This is an archive of past discussions about User:Keith D. Do not edit the contents of this page. If you wish to start a new discussion or revive an old one, please do so on the current talk page.
Latest tech news from the Wikimedia technical community. Please tell other users about these changes. Not all changes will affect you. Translations are available.
Recent changes
WebM video files have smaller file size but still be of the same quality. Creating WebM files will take longer time. [1]
The new filters for edit review tools and interface for watchlists will leave beta. This was supposed to already have happened but was delayed. For most wikis this will happen on 9 July. For the rest it will happen on 16 July. [2]
When you rolled back an edit it could get both the Rollback and Undo tags. This has been fixed. [4]
Rollbacks from autopatrolled users were not marked as patrolled. This has been fixed. [5]
Changes later this week
When you edit a link in the visual editor there will be two separate buttons to change which page the link goes to (target) or its text (label). [6][7]
On the mobile version you can find a link to an editor's contributions from their user page. Now this will work even if they haven't created a user page. [8]
When you edit a discussion on the mobile version you sometimes get your signature automatically added. This will now not happen if you have already added a signature manually. This is to avoid double signatures. [9]
When you look at Wikimedia code in Gerrit there will be a new interface. It is on by default for new users. This is also true for developers. This is to make it easier to understand what is happening. [11]
The new version of MediaWiki will be on test wikis and MediaWiki.org from 10 July. It will be on non-Wikipedia wikis and some Wikipedias from 11 July. It will be on all wikis from 12 July (calendar).
Meetings
You can join the next meeting with the Editing team. During the meeting, you can tell developers which bugs you think are the most important. The meeting will be on 10 July at 18:30 (UTC). See how to join.
You can join the technical advice meeting on IRC. During the meeting, volunteer developers can ask for advice. The meeting will be on 11 July at 15:00 (UTC). See how to join.
Future changes
Today all administrators can edit CSS and JavaScript for the entire wiki. There will be a new user group for editing CSS and JavaScript. Administrators will no longer automatically be able to do this. This is because it is a security risk when all administrator accounts can edit JavaScript even if they never plan to or do not know how it works. You can read more. [12]
Work is proceeding apace. We have 2 major thrusts right now: converting the intro sections of portals, and building the components of the one-page automated model...
Converting the intro sections
We need everybody, except those building software components, to work on converting intros. If you have AWB, definitely use that. If not, then work on them manually. Even one a day, or as often as you can muster, will help a lot. There are only about 1,000 of them left to go, so if everyone chips in, it will go pretty quickly. Remember, there are 97 of us!
The intros for most of the portals starting with A through F have already been converted to use the {{Transclude lead excerpt}} template.
The standard wikicode for the automated intro that we want to put into place looks like this:
That works for most portals, but not all. For some portals it requires some tweaking, and for others, we may have to use a different or more customized approach. Remember to visually inspect each portal you work on and make sure that it works before moving on to the next one.
I've started an AWB tips page, for those of you feeling a bit overwhelmed by that power user tool. Feel free to add to it and/or improve it.
Portal automation
We have some very talented Lua programmers, who are pushing the limits of what we can do in gathering data from Wikipedia's various namespaces and presenting it in portals. Due to their efforts, Lua is powering the selective transclusion core of our emerging automated portal design, in the form of selected article sections that rotate content, and slideshows.
To go beyond Lua's limits, to take full advantage of Mediawiki's API, we are in the midst of adding another programming language to the resources we shall be making use of: JavaScript. The ways that JavaScript can help us edit portals to boost the power of our Lua solutions, are being explored, which will likely make the two languages synergistic if not symbiotic. Research is under way on how we can use JavaScript to make some of the portal semi-automated features fully automatically self-updating, in ways that Lua cannot. Like gathering random members from a category and inserting them into a portal's templates as parameters. Once the parameters are in place, Lua does the rest.
Well, not at the present time, because building portals is quite time consuming. The good news is that we are working on a design that will be fully automated, or as close to that as we can get. And the new design is being implemented in the portal department's main portal creation template. This means, that not only will portals update themselves, their creation will be highly automated as well. That's the nature of templates. You put them in place, and they just... work.
What I'm getting at here, is that it would be better to wait to build lots of new portals until after the new design is completed. Because with it, instead of taking hours to create a new portal, it will likely take minutes.
That does not mean we should be idle in the meantime. The main reason most of us are here is because it became apparent that portals were largely unmaintained and had grown out-of-date. This had become so apparent that a proposal was made to delete all the portals and the portal namespace to boot. That makes our main objective in the short term to improve all the existing portals so that the community will want to keep them—forever.
Building lots of new portals comes later. Let's fix up the ones we have first. ;)
Automation makes things go faster, even portal creation. One of the components Certes made was {{Transclude list item excerpt}}. I became curious about its possible applications.
So I worked out a portal design using it, the initial prototypes being Portal:Kyoto (without a "Selected pictures" section), and Portal:Dubai (with a "Selected pictures" section). Then I used Portal:Dubai as the basis for further portals of this type...
I was able to revamp Portal:Munich from start to finish in less than 22 minutes.
When using the {{Random slideshow}} template to display pictures, be sure to use the plural tense in the section title: "Selected pictures". That's because slideshows don't show up on many mobile devices. Instead the whole set of pictures is shown, hence the section title "Selected pictures", as it fits both situations.
In case you are curious, here is a list of the portals so far that have a slideshow:
Where the pagename didn't match the article title for the subject, the title was typed in.
Most of the portals that do not contain {{/intro}} or {{{{FULLPGENAME}}/Intro}} have not yet been processed.
About a thousand portals use the method of selective transclusion for the intro section. That's about two-thirds. That means we have one-third of the way to go on the intro section conversions.
Much more to come...
So much has been happening with portals that I can't keep up with it. (That's good). Which means, more in the upcoming issue. Until then, see ya 'round the project. Sincerely, — The Transhumanist08:45, 15 July 2018 (UTC)
Latest tech news from the Wikimedia technical community. Please tell other users about these changes. Not all changes will affect you. Translations are available.
You can now see a new log of pages being created at Special:Log/create. It includes pages which are later deleted. It is now available on all Wikimedia wikis except Commons and Wikidata. [15]
You can see how many pageviews a wiki had from specific countries. The Wikistats2 maps have now been updated. [16]
Changes later this week
Your watchlist will show changes from the last seven days instead of three. If you have already set a length preference it will not change. [17]
The new version of MediaWiki will be on test wikis and MediaWiki.org from July 17. It will be on non-Wikipedia wikis and some Wikipedias from July 18. It will be on all wikis from July 19 (calendar).
Meetings
You can join the next meeting with the Editing team. During the meeting, you can tell developers which bugs you think are the most important. The meeting will be on July 17 at 18:30 (UTC). See how to join.
You can join the technical advice meeting on IRC. During the meeting, volunteer developers can ask for advice. The meeting will be on July 18 at 15:00 (UTC). See how to join.
Future changes
Some articles have messages to readers about problems with the article. For example that it does not cite sources or might not be neutral. Readers do not see these messages on the mobile version. The developers now want to show them. You can read more and leave feedback.
You can use <inputbox> to create search boxes for specific pages. For example to search the archives of a community discussion page. Instead of prefix:Page name you will see a text that explains which pages are being searched. You can read more and leave feedback.
I got overwhelmed IRL (in real life) during the production of issue #12. So, here is a catch-up issue, to help bring you (and me) up to speed on what is happening with portals...
By the way, we still have 97 participants. (Tell all your friends about this WikiProject, and have them join!)
Panoramas!
One cool feature of some of the geographical portals is a panoramic picture at the top of the intro section.
Caveat: avoid super-huge pics, as they can cause portal scripts to time-out. Please try to keep picture size down below 2 megabytes. Thank you.
Auto-populated slideshows
Speaking of pictures...
We now have two slideshow templates. You may be familiar with {{Random slideshow}}, in which the editor types in (or copies/pastes) a list of pictures he or she wants it to display.
Well, now we have another template, courtesy of Evad37, which accepts one or more page names instead, and displays a random image off of the listed pages. So instead of listing dozens of files by hand, you can include a title or three to be scanned automatically. It even lets you specify particular sections.
Also from Evad37, we have a new component for starting section boxes, that is color configurable, and that bypasses the need for box-header subpages altogether. It is {{Box-header colour}}.
(In case you didn't notice, the slideshow box above uses this new template).
BTW, don't forget to close your box with {{Box-footer}}.
Where are we on the redesign?
The answer to this question is quite involved, and would fill this page to overflowing. Therefore, this subject, including a complete update on where we are at and where we are going with portal design, is covered at Wikipedia talk:WikiProject Portals/Design.
Where are we on portal conversion?
An AWB pass to convert intros on the portals has been completed. The pass couldn't convert them all (due to various formatting configurations, etc.).
All but about 170 portals now have introductions selectively transcluded on the base page. Not counting manually maintained portals, that leaves about 70 portals that either need their intros converted, or they need an intro.
Next, we'll be converting the categories sections!
What's the plan, man?
The course of action we have been taking goes something like this, with all steps being pursued simultaeneously...
1) Design a one-page automated portal model
2) Convert existing portals to that design (except those being manually maintained)
3) Remove subpages no longer needed
4) Develop further tools to empower editors working on portals
Later, when the tools are up to the task, filling in the gaps in coverage (with new portals) will also become practical.
Are we caught up yet?
Probably not.
Who knows what our programmers and editors have dreamed up while I was writing this.
Latest tech news from the Wikimedia technical community. Please tell other users about these changes. Not all changes will affect you. Translations are available.
Recent changes
When you log in to your account you can choose to keep being logged in. This checkbox now works better than before on the mobile version for users without JavaScript. [18]
Wikis that use Citoid can automatically generate citations for Swedish news sites. This only works in the visual editor. This now works for Swedish public service radio. More will come. Others could use this to add news sites in other languages in the future. [19]
Editors can do max 90 edits per minute. This is new since last month. This does not affect bots or administrators. [20]
Changes later this week
The new version of MediaWiki will be on test wikis and MediaWiki.org from 24 July. It will be on non-Wikipedia wikis and some Wikipedias from 25 July. It will be on all wikis from 26 July (calendar).
Meetings
You can join the technical advice meeting on IRC. During the meeting, volunteer developers can ask for advice. The meeting will be on 25 July at 15:00 (UTC). See how to join.
Now, in addition to picture slideshows, we have slideshows that can display excerpts. Portals are not just for topic tasting anymore. Now they can be made useful for surveying Wikipedia's coverage of entire subjects. This gives a deeper meaning to their name. Hmmm. "Portals"... Doorways to knowledge.
Portal:Lithuania was redesigned using excerpt slideshows. Check it out.
For those of you who cannot wait to test out these new toys...
We have not one, but three excerpt slideshow components to pick from:
This one accepts source pages from where the page names are gathered from list items. Then an excerpt from one of those pages is displayed. The selection of what is included in the slide show can be limited to a specific number from the collection (of the page names gathered), and that selection is renewed from scratch each time the page is purged.
For example, if you specify Template:World Heritage Sites in Spain as a source page, the slideshow will cycle through those sites. Now you don't have to type them in one-by-one. This greatly reduces portal creation time.
Same as above, but gathers links instead of just linked list items.
Panoramic banners
{{Portal image banner}} displays a panoramic picture the width of the page, and adjusts its size, so it stays that way even if the user changes page view size. And it accepts multiple file names, so that the picture displayed randomizes between them each time the page is visited/purged.
The gharial (Gavialis gangeticus), also known as gavial or fish-eating crocodile, is a crocodilian in the familyGavialidae and among the longest of all living crocodilians. Mature females are 2.6 to 4.5 m (8 ft 6 in to 14 ft 9 in) long, and males 3 to 6 m (9 ft 10 in to 19 ft 8 in). Adult males have a distinct boss at the end of the snout, which resembles an earthenware pot known as a ghara, hence the name "gharial". The gharial is well adapted to catching fish because of its long, narrow snout and 110 sharp, interlocking teeth. (Full article...)
A caiman (/ˈkeɪmən/ (also spelled cayman) from Taínokaiman[additional citation(s) needed]) is an alligatorid belonging to the subfamilyCaimaninae, one of two primary lineages within the Alligatoridaefamily, the other being alligators. Caimans are native to Central and South America and inhabit marshes, swamps, lakes, and mangrove rivers. They have scaly skin and live a fairly nocturnal existence. They are relatively small-sized crocodilians with an average maximum weight of 6 to 40 kg (13 to 88 lb) depending on species, with the exception of the black caiman (Melanosuchus niger), which can grow more than 4 m (13 ft) in length and weigh in excess of 450 kg (1,000 Ib). The black caiman is the largest caiman species in the world and is found in the slow-moving rivers and lakes that surround the Amazon basin. The smallest species is the Cuvier's dwarf caiman (Paleosuchus palpebrosus), which grows to 1.2 to 1.5 m (3.9 to 4.9 ft) long. There are six different species of caiman found throughout the watery jungle habitats of Central and Southern America. The average length for most of the other caiman species is about 2 to 2.5 m (6.6 to 8.2 ft) long. (Full article...)
Snakes are elongated, limblessreptiles of the suborderSerpentes (/sɜːrˈpɛntiːz/). Like all other squamates, snakes are ectothermic, amniotevertebrates covered in overlapping scales. Many species of snakes have skulls with several more joints than their lizard ancestors, enabling them to swallow prey much larger than their heads (cranial kinesis). To accommodate their narrow bodies, snakes' paired organs (such as kidneys) appear one in front of the other instead of side by side, and most have only one functional lung. Some species retain a pelvic girdle with a pair of vestigial claws on either side of the cloaca. Lizards have independently evolved elongate bodies without limbs or with greatly reduced limbs at least twenty-five times via convergent evolution, leading to many lineages of legless lizards. These resemble snakes, but several common groups of legless lizards have eyelids and external ears, which snakes lack, although this rule is not universal (see Amphisbaenia, Dibamidae, and Pygopodidae). (Full article...)
Amphisbaenia/æmfɪsˈbiːniə/ (called amphisbaenians or worm lizards) is a group of typically legless lizards, comprising over 200 extant species. Amphisbaenians are characterized by their long bodies, the reduction or loss of the limbs, and rudimentary eyes. As many species have a pink body and scales arranged in rings, they have a superficial resemblance to earthworms. While the genus Bipes retains forelimbs, all other genera are limbless. Phylogenetic studies suggest that they are nested within Lacertoidea, closely related to the lizard family Lacertidae. Amphisbaenians are widely distributed, occurring in North America, Europe, Africa, South America, Western Asia and the Caribbean. Most species are less than 6 inches (15 cm) long. (Full article...)
Turtles are reptiles of the orderTestudines, characterized by a special shell developed mainly from their ribs. Modern turtles are divided into two major groups, the Pleurodira (side necked turtles) and Cryptodira (hidden necked turtles), which differ in the way the head retracts. There are 360 living and recently extinct species of turtles, including land-dwelling tortoises and freshwater terrapins. They are found on most continents, some islands and, in the case of sea turtles, much of the ocean. Like other amniotes (reptiles, birds, and mammals) they breathe air and do not lay eggs underwater, although many species live in or around water. (Full article...)
Tortoises (/ˈtɔːrtəs.ɪz/TOR-təs-iz) are reptiles of the family Testudinidae of the order Testudines (Latin for "tortoise"). Like other turtles, tortoises have a shell to protect from predation and other threats. The shell in tortoises is generally hard, and like other members of the suborder Cryptodira, they retract their necks and heads directly backward into the shell to protect them. (Full article...)
Caecilians (/sɪˈsɪliən/; New Latin for 'blind ones') are a group of limbless, vermiform (worm-shaped) or serpentine (snake-shaped) amphibians with small or sometimes nonexistent eyes. They mostly live hidden in soil or in streambeds, and this cryptic lifestyle renders caecilians among the least familiar amphibians. Modern caecilians live in the tropics of South and Central America, Africa, and southern Asia. Caecilians feed on small subterranean creatures such as earthworms. The body is cylindrical and often darkly coloured, and the skull is bullet-shaped and strongly built. Caecilian heads have several unique adaptations, including fused cranial and jaw bones, a two-part system of jaw muscles, and a chemosensory tentacle in front of the eye. The skin is slimy and bears ringlike markings or grooves and may contain scales.
Modern caecilians are a clade, the orderGymnophiona/ˌdʒɪmnəˈfaɪənə/ (or Apoda/ˈæpədə/), one of the three living amphibian groups alongside Anura (frogs) and Urodela (salamanders). Gymnophiona is a crown group, encompassing all modern caecilians and all descendants of their last common ancestor. There are more than 220 living species of caecilian classified in 10 families. Gymnophionomorpha is a recently coined name for the corresponding total group which includes Gymnophiona as well as a few extinct stem-group caecilians (extinct amphibians whose closest living relatives are caecilians but are not descended from any caecilian). Some palaeontologists have used the name Gymnophiona for the total group and the old name Apoda for the crown group'. However, Apoda has other even older uses, including as the name of a genus of Butterfly making its use potentially confusing and best avoided. 'Gymnophiona' derives from the Greek words γυμνος / gymnos (Ancient Greek for 'naked') and οφις / ophis (Ancient Greek for 'snake'), as the caecilians were originally thought to be related to snakes and to lack scales.
The study of caecilian evolution is complicated by their poor fossil record and specialized anatomy. Genetic evidence and some anatomical details (such as pedicellate teeth) support the idea that frogs, salamanders, and caecilians (collectively known as lissamphibians) are each others' closest relatives. Frogs and salamanders show many similarities to dissorophoids, a group of extinct amphibians in the order Temnospondyli. Caecilians are more controversial; many studies extend dissorophoid ancestry to caecilians. Some studies have instead argued that caecilians descend from extinct lepospondyl or stereospondyl amphibians, contradicting evidence for lissamphibian monophyly (common ancestry). Rare fossils of early gymnophionans such as Eocaecilia and Funcusvermis have helped to test the various conflicting hypotheses for the relationships between caecilians and other living and extinct amphibians. ('Full article...)
Image 2
Various types of frog
A frog is any member of a diverse and largely carnivorous group of short-bodied, tailless amphibians composing the orderAnura (coming from the Ancient Greekἀνούρα, literally 'without tail'). The oldest fossil "proto-frog" Triadobatrachus is known from the Early Triassic of Madagascar (250million years ago), but molecular clock dating suggests their split from other amphibians may extend further back to the Permian, 265million years ago. Frogs are widely distributed, ranging from the tropics to subarctic regions, but the greatest concentration of species diversity is in tropical rainforest. Frogs account for around 88% of extant amphibian species. They are also one of the five most diverse vertebrate orders. Warty frog species tend to be called toads, but the distinction between frogs and toads is informal, not from taxonomy or evolutionary history.
An adult frog has a stout body, protruding eyes, anteriorly-attached tongue, limbs folded underneath, and no tail (the tail of tailed frogs is an extension of the male cloaca). Frogs have glandular skin, with secretions ranging from distasteful to toxic. Their skin varies in colour from well-camouflaged dappled brown, grey and green to vivid patterns of bright red or yellow and black to show toxicity and ward off predators. Adult frogs live in fresh water and on dry land; some species are adapted for living underground or in trees.
Frogs typically lay their eggs in the water. The eggs hatch into aquatic larvae called tadpoles that have tails and internal gills. They have highly specialised rasping mouth parts suitable for herbivorous, omnivorous or planktivorous diets. The life cycle is completed when they metamorphose into adults. A few species deposit eggs on land or bypass the tadpole stage. Adult frogs generally have a carnivorous diet consisting of small invertebrates, but omnivorous species exist and a few feed on plant matter. Frog skin has a rich microbiome which is important to their health. Frogs are extremely efficient at converting what they eat into body mass. They are an important food source for predators and part of the food web dynamics of many of the world's ecosystems. The skin is semi-permeable, making them susceptible to dehydration, so they either live in moist places or have special adaptations to deal with dry habitats. Frogs produce a wide range of vocalisations, particularly in their breeding season, and exhibit many different kinds of complex behaviors to attract mates, to fend off predators and to generally survive. (Full article...)
Toad is a common name for certain frogs, especially of the family Bufonidae, that are characterized by dry, leathery skin, short legs, and large bumps covering the parotoid glands.
In popular culture (folk taxonomy), toads are associated with drier, rougher skin and more terrestrial habitats. However, this distinction does not align precisely with scientific taxonomy. (Full article...)
Salamanders are a group of amphibians typically characterized by their lizard-like appearance, with slender bodies, blunt snouts, short limbs projecting at right angles to the body, and the presence of a tail in both larvae and adults. All ten extant salamander families are grouped together under the orderUrodela from the group Caudata. Urodela is a scientific Latin term based on the Ancient Greek οὐράδήλη: ourà dēlē "conspicuous tail". Caudata is the Latin for "tailed ones", from cauda: "tail".
Salamander diversity is highest in eastern North America, especially in the Appalachian Mountains; most species are found in the Holarctic realm, with some species present in the Neotropical realm. Salamanders never have more than four toes on their front legs and five on their rear legs, but some species have fewer digits and others lack hind limbs. Their permeable skin usually makes them reliant on habitats in or near water or other cool, damp places. Some salamander species are fully aquatic throughout their lives, some take to the water intermittently, and others are entirely terrestrial as adults.
This group of amphibians is capable of regenerating lost limbs as well as other damaged parts of their bodies. Researchers hope to reverse engineer the regenerative processes for potential human medical applications, such as brain and spinal cord injury treatment or preventing harmful scarring during heart surgery recovery. The remarkable ability of salamanders to regenerate is not just limited to limbs but extends to vital organs such as the heart, jaw, and parts of the spinal cord, showing their uniqueness compared to different types of vertebrates. This ability is most remarkable for occurring without any type of scarring. This has made salamanders an invaluable model organism in scientific research aimed at understanding and achieving regenerative processes for medical advancements in human and animal biology. (Full article...)
Amphisbaenia/æmfɪsˈbiːniə/ (called amphisbaenians or worm lizards) is a group of typically legless lizards, comprising over 200 extant species. Amphisbaenians are characterized by their long bodies, the reduction or loss of the limbs, and rudimentary eyes. As many species have a pink body and scales arranged in rings, they have a superficial resemblance to earthworms. While the genus Bipes retains forelimbs, all other genera are limbless. Phylogenetic studies suggest that they are nested within Lacertoidea, closely related to the lizard family Lacertidae. Amphisbaenians are widely distributed, occurring in North America, Europe, Africa, South America, Western Asia and the Caribbean. Most species are less than 6 inches (15 cm) long. (Full article...)
A caiman (/ˈkeɪmən/ (also spelled cayman) from Taínokaiman[additional citation(s) needed]) is an alligatorid belonging to the subfamilyCaimaninae, one of two primary lineages within the Alligatoridaefamily, the other being alligators. Caimans are native to Central and South America and inhabit marshes, swamps, lakes, and mangrove rivers. They have scaly skin and live a fairly nocturnal existence. They are relatively small-sized crocodilians with an average maximum weight of 6 to 40 kg (13 to 88 lb) depending on species, with the exception of the black caiman (Melanosuchus niger), which can grow more than 4 m (13 ft) in length and weigh in excess of 450 kg (1,000 Ib). The black caiman is the largest caiman species in the world and is found in the slow-moving rivers and lakes that surround the Amazon basin. The smallest species is the Cuvier's dwarf caiman (Paleosuchus palpebrosus), which grows to 1.2 to 1.5 m (3.9 to 4.9 ft) long. There are six different species of caiman found throughout the watery jungle habitats of Central and Southern America. The average length for most of the other caiman species is about 2 to 2.5 m (6.6 to 8.2 ft) long. (Full article...)
Turtles are reptiles of the orderTestudines, characterized by a special shell developed mainly from their ribs. Modern turtles are divided into two major groups, the Pleurodira (side necked turtles) and Cryptodira (hidden necked turtles), which differ in the way the head retracts. There are 360 living and recently extinct species of turtles, including land-dwelling tortoises and freshwater terrapins. They are found on most continents, some islands and, in the case of sea turtles, much of the ocean. Like other amniotes (reptiles, birds, and mammals) they breathe air and do not lay eggs underwater, although many species live in or around water. (Full article...)
Snakes are elongated, limblessreptiles of the suborderSerpentes (/sɜːrˈpɛntiːz/). Like all other squamates, snakes are ectothermic, amniotevertebrates covered in overlapping scales. Many species of snakes have skulls with several more joints than their lizard ancestors, enabling them to swallow prey much larger than their heads (cranial kinesis). To accommodate their narrow bodies, snakes' paired organs (such as kidneys) appear one in front of the other instead of side by side, and most have only one functional lung. Some species retain a pelvic girdle with a pair of vestigial claws on either side of the cloaca. Lizards have independently evolved elongate bodies without limbs or with greatly reduced limbs at least twenty-five times via convergent evolution, leading to many lineages of legless lizards. These resemble snakes, but several common groups of legless lizards have eyelids and external ears, which snakes lack, although this rule is not universal (see Amphisbaenia, Dibamidae, and Pygopodidae). (Full article...)
Tortoises (/ˈtɔːrtəs.ɪz/TOR-təs-iz) are reptiles of the family Testudinidae of the order Testudines (Latin for "tortoise"). Like other turtles, tortoises have a shell to protect from predation and other threats. The shell in tortoises is generally hard, and like other members of the suborder Cryptodira, they retract their necks and heads directly backward into the shell to protect them. (Full article...)
The gharial (Gavialis gangeticus), also known as gavial or fish-eating crocodile, is a crocodilian in the familyGavialidae and among the longest of all living crocodilians. Mature females are 2.6 to 4.5 m (8 ft 6 in to 14 ft 9 in) long, and males 3 to 6 m (9 ft 10 in to 19 ft 8 in). Adult males have a distinct boss at the end of the snout, which resembles an earthenware pot known as a ghara, hence the name "gharial". The gharial is well adapted to catching fish because of its long, narrow snout and 110 sharp, interlocking teeth. (Full article...)
Toad is a common name for certain frogs, especially of the family Bufonidae, that are characterized by dry, leathery skin, short legs, and large bumps covering the parotoid glands.
In popular culture (folk taxonomy), toads are associated with drier, rougher skin and more terrestrial habitats. However, this distinction does not align precisely with scientific taxonomy. (Full article...)
Caecilians (/sɪˈsɪliən/; New Latin for 'blind ones') are a group of limbless, vermiform (worm-shaped) or serpentine (snake-shaped) amphibians with small or sometimes nonexistent eyes. They mostly live hidden in soil or in streambeds, and this cryptic lifestyle renders caecilians among the least familiar amphibians. Modern caecilians live in the tropics of South and Central America, Africa, and southern Asia. Caecilians feed on small subterranean creatures such as earthworms. The body is cylindrical and often darkly coloured, and the skull is bullet-shaped and strongly built. Caecilian heads have several unique adaptations, including fused cranial and jaw bones, a two-part system of jaw muscles, and a chemosensory tentacle in front of the eye. The skin is slimy and bears ringlike markings or grooves and may contain scales.
Modern caecilians are a clade, the orderGymnophiona/ˌdʒɪmnəˈfaɪənə/ (or Apoda/ˈæpədə/), one of the three living amphibian groups alongside Anura (frogs) and Urodela (salamanders). Gymnophiona is a crown group, encompassing all modern caecilians and all descendants of their last common ancestor. There are more than 220 living species of caecilian classified in 10 families. Gymnophionomorpha is a recently coined name for the corresponding total group which includes Gymnophiona as well as a few extinct stem-group caecilians (extinct amphibians whose closest living relatives are caecilians but are not descended from any caecilian). Some palaeontologists have used the name Gymnophiona for the total group and the old name Apoda for the crown group'. However, Apoda has other even older uses, including as the name of a genus of Butterfly making its use potentially confusing and best avoided. 'Gymnophiona' derives from the Greek words γυμνος / gymnos (Ancient Greek for 'naked') and οφις / ophis (Ancient Greek for 'snake'), as the caecilians were originally thought to be related to snakes and to lack scales.
The study of caecilian evolution is complicated by their poor fossil record and specialized anatomy. Genetic evidence and some anatomical details (such as pedicellate teeth) support the idea that frogs, salamanders, and caecilians (collectively known as lissamphibians) are each others' closest relatives. Frogs and salamanders show many similarities to dissorophoids, a group of extinct amphibians in the order Temnospondyli. Caecilians are more controversial; many studies extend dissorophoid ancestry to caecilians. Some studies have instead argued that caecilians descend from extinct lepospondyl or stereospondyl amphibians, contradicting evidence for lissamphibian monophyly (common ancestry). Rare fossils of early gymnophionans such as Eocaecilia and Funcusvermis have helped to test the various conflicting hypotheses for the relationships between caecilians and other living and extinct amphibians. ('Full article...)
Salamanders are a group of amphibians typically characterized by their lizard-like appearance, with slender bodies, blunt snouts, short limbs projecting at right angles to the body, and the presence of a tail in both larvae and adults. All ten extant salamander families are grouped together under the orderUrodela from the group Caudata. Urodela is a scientific Latin term based on the Ancient Greek οὐράδήλη: ourà dēlē "conspicuous tail". Caudata is the Latin for "tailed ones", from cauda: "tail".
Salamander diversity is highest in eastern North America, especially in the Appalachian Mountains; most species are found in the Holarctic realm, with some species present in the Neotropical realm. Salamanders never have more than four toes on their front legs and five on their rear legs, but some species have fewer digits and others lack hind limbs. Their permeable skin usually makes them reliant on habitats in or near water or other cool, damp places. Some salamander species are fully aquatic throughout their lives, some take to the water intermittently, and others are entirely terrestrial as adults.
This group of amphibians is capable of regenerating lost limbs as well as other damaged parts of their bodies. Researchers hope to reverse engineer the regenerative processes for potential human medical applications, such as brain and spinal cord injury treatment or preventing harmful scarring during heart surgery recovery. The remarkable ability of salamanders to regenerate is not just limited to limbs but extends to vital organs such as the heart, jaw, and parts of the spinal cord, showing their uniqueness compared to different types of vertebrates. This ability is most remarkable for occurring without any type of scarring. This has made salamanders an invaluable model organism in scientific research aimed at understanding and achieving regenerative processes for medical advancements in human and animal biology. (Full article...)
Image 4
Various types of frog
A frog is any member of a diverse and largely carnivorous group of short-bodied, tailless amphibians composing the orderAnura (coming from the Ancient Greekἀνούρα, literally 'without tail'). The oldest fossil "proto-frog" Triadobatrachus is known from the Early Triassic of Madagascar (250million years ago), but molecular clock dating suggests their split from other amphibians may extend further back to the Permian, 265million years ago. Frogs are widely distributed, ranging from the tropics to subarctic regions, but the greatest concentration of species diversity is in tropical rainforest. Frogs account for around 88% of extant amphibian species. They are also one of the five most diverse vertebrate orders. Warty frog species tend to be called toads, but the distinction between frogs and toads is informal, not from taxonomy or evolutionary history.
An adult frog has a stout body, protruding eyes, anteriorly-attached tongue, limbs folded underneath, and no tail (the tail of tailed frogs is an extension of the male cloaca). Frogs have glandular skin, with secretions ranging from distasteful to toxic. Their skin varies in colour from well-camouflaged dappled brown, grey and green to vivid patterns of bright red or yellow and black to show toxicity and ward off predators. Adult frogs live in fresh water and on dry land; some species are adapted for living underground or in trees.
Frogs typically lay their eggs in the water. The eggs hatch into aquatic larvae called tadpoles that have tails and internal gills. They have highly specialised rasping mouth parts suitable for herbivorous, omnivorous or planktivorous diets. The life cycle is completed when they metamorphose into adults. A few species deposit eggs on land or bypass the tadpole stage. Adult frogs generally have a carnivorous diet consisting of small invertebrates, but omnivorous species exist and a few feed on plant matter. Frog skin has a rich microbiome which is important to their health. Frogs are extremely efficient at converting what they eat into body mass. They are an important food source for predators and part of the food web dynamics of many of the world's ecosystems. The skin is semi-permeable, making them susceptible to dehydration, so they either live in moist places or have special adaptations to deal with dry habitats. Frogs produce a wide range of vocalisations, particularly in their breeding season, and exhibit many different kinds of complex behaviors to attract mates, to fend off predators and to generally survive. (Full article...)
Notice how the box bottoms line up. That readjusts even if you click the slideshow buttons.
By the way, when you include more than one box in a column, any left over whitespace in that column is divided between them.
Box-header colour
You may have noticed the new {{Box-header colour}} template used above. It lets you pick the color locally (right on the same page). Before, this was handled on a subpage somewhere.
Testing, testing
Now that we have lots of toys to play with for making cool portals...
Don't forget, that the majority of views of Wikipedia these days are from mobile devices. We need to make certain that portals display well on those. So, remember to check your work on portals in mobile view mode...
To see a portal in mobile view mode, insert a ".m" into a portal's url, after "en", like this:
Latest tech news from the Wikimedia technical community. Please tell other users about these changes. Not all changes will affect you. Translations are available.
Recent changes
The design on Special:Log has changed. It will change again soon. Developers are working on fixing problems. [21]
Problems
Deployment of 1.32.0-wmf.13 has been partially delayed. All deployments have been resumed and successfully done after bug fixes. [22][23]
Deployment of 1.32.0-wmf.14 has been partially delayed. [24][25]
Changes later this week
The new version of MediaWiki will be on test wikis and MediaWiki.org from 31 July. It will be on non-Wikipedia wikis and some Wikipedias from 1 August. It will be on all wikis from 2 August (calendar).
Meetings
You can join the next meeting with the Editing team. During the meeting, you can tell developers which bugs you think are the most important. The meeting will be on 31 July at 18:30 (UTC). See how to join.
You can join the technical advice meeting on IRC. During the meeting, volunteer developers can ask for advice. The meeting will be on 1 August at 15:00 (UTC) as well as at 23:00 (UTC). See how to join.
The task: There are many geography portals that lack panoramas. Please add some. Please keep the file size down below 2 megabytes, and keep in mind that you may find quality banners at commons: at less than 200K (.2 megabytes). Good search terms to include with the place name are "banner", "cityscape", "skyline", "panorama", "landscape", etc.
Related task: There are also lots of geography portals that have panoramas used as gaudy banners (with print or icons splattered across them) or that display them in some random location on the page. In many cases, those pages would be improved by displaying the panorama as a clean picture at the top of the intro section, like on the examples above. This works best with banner-like panoramas. Please fix such pages when you come across them, if you believe it would improve the look of the page.
Taller images might be better suited displayed further down the page, or in the "Selected images" section.
Note that {{Portal image banner}} supports multiple images, and displays one at random upon the first visit, and each time the page is purged.
Fun activity #2: install "Selected images" sections
That is, image slideshows!
Over 200 have been installed so far. Just 1200 to go. (Be sure not to install them on portals with active maintainers, unless they want you to).
The title "Selected images" reflects the fact that not all images on Wikipedia are pictures, and encompasses maps, graphs, diagrams, sketches, paintings, pictures, and so on.
The task: Using one of the above templates directly on a portal's base page, replace static "Selected picture" sections, with a section like one of these:
Selected images
Image 1Salmon fry hatching (Salmo salar) - the larva has grown around the remains of the yolk - visible are the arteries spinning around the yolk and little oildrops, also the gut, the spine, the main caudal blood vessel, the bladder and the arcs of the gills.
Image 2A discus (Symphysodon discus) is guarding its eggs. As for most cichlids, brood care is highly developed with both the parents caring for the young. Additionally, adult discus produce a secretion through their skin, off which the larvae live during their first few days.
Image 3Koi are ornamental domesticated varieties of the common carpCyprinus carpio, originated from China and widely spread in Japan. They are very closely related to goldfish. The word "koi" comes from Japanese meaning "carp".
Image 4The red lionfish (Pterois volitans) is a venomous coral reef fish from the Indian and western Pacific Oceans. The red lionfish is also found off the east coast of the United States, and was likely first introduced off the Florida coast in the early to mid 1990s.
Image 6Aerial view of deliberate wildfires on the Khun Tan Range, Thailand. These fires are lit by local farmers every year to promote the growth of a certain mushroom. (from Wildfire)
Image 7A thin transverse section showing the internal structure of conifer wood (from Conifer)
Image 37National map of groundwater and soil moisture in the United States. It shows the very low soil moisture associated with the 2011 fire season in Texas. (from Wildfire)
Image 38Wildfire near Yosemite National Park, United States, in 2013. The Rim Fire burned more than 250,000 acres (1,000 km2) of forest. (from Wildfire)
Image 39A dirt road acted as a fire barrier in South Africa. The effects of the barrier can clearly be seen on the unburnt (left) and burnt (right) sides of the road. (from Wildfire)
Image 42The northern spotted owl primarily inhabits old-growth forests in the northern part of its range (Canada to southern Oregon) and landscapes with a mix of old and younger forest types in the southern part of its range (the Klamath region and California). (from Old-growth forest)
Image 43A prescribed burn in a Pinus nigra stand in Portugal (from Wildfire)
Image 50In Abies grandis (grand fir), and many other species with spirally arranged leaves, leaf bases are twisted to flatten their arrangement and maximize light capture. (from Conifer)
The one on the left uses {{Random slideshow}} (which accepts file names), and the one on the right uses {{Transclude files as random slideshow}} (which accepts source pages from which the filenames are gathered).
The above section formatting is used on many of the pages you will come across, but not all. In those cases, use whatever section formatting matches the rest of the page.
Note that you may come across "Selected picture" sections done with {{Random portal component}} templates. That template call is the entire section. Replace it with a section that matches the other sections on the page, and put the new slideshow inside that.
{{/box-header|Selected images|noedit=yes}}
{{Transclude files as random slideshow
| {{PAGENAME}}
| Culture of {{PAGENAME}}
}}
{{Box-footer}}
And the new section blended right in with the formatting of the rest of the page. Note the use of the {{PAGENAME}} magic word. Plain article titles also work. Don't feel limited to one or two page names. But be sure to test each slideshow before installing the next one. (Or if you prefer, in batches - just don't leave them hanging). Report technical problems at the Portal design talk page.
Fun activity #3: upgrade "Selected article" sections
These sections, where unmaintained, have gone stale. That's because 1) the excerpts are static, having been manually copied and pasted, and 2) because they lack automatic addition of new entries.
All three of these will provide excerpts that won't go stale. The latter two can provide excerpt collections that won't go stale, by providing new entries over time. The key is to select source pages or source sections that are frequently updated, such as root article sections, mainstream lists, or navigation templates.
Where will this put us?
When the above tasks are completed for the entire collection of portals (except the ones with specific maintainers), we'll be more than half-way done with the portal system upgrade.
Welcome to the one hundredth and twenty fourth WikiProject Yorkshire monthly newsletter.
Thanks to the contributions of our many members and supporters, WP:YORKS has become a leading local British WikiProject in terms of the total number of articles supported (up from 14,255 last month to 14,285 on 30 July 2018). In the area of GAs WP:YORKS at 147 is ahead of WP:GM who have 86. WP:GM has the lead in FAs at 67 out of a total number of 4,082 articles.
Currently we have forty six Yorkshire featured articles:
The number has been kept deliberately low to give us a fighting chance of improving them to at least GA status, also so we can concentrate our efforts on these first.
Yorkshire Day
Happy Yorkshire Day to all our members. Thanks to all for looking after the Yorkshire articles that we support as a project. Would be good if more members would get involved in improving the articles and in fixing the various problems flagged on the articles.
There are also a number of articles suggested on the project's to-do list that need creating if you find the time to get them started.
WikiProject Yorkshire Collaboration of the Month Project
The August 2018 articles selected below are an editor choice as there were no further suggestions from the project talk page.
The project is subscribed to a clean-up listing which lists articles tagged with various clean-up tags that need attention. The listing is refreshed by a bot on a regular basis.
Monitoring is essential Use the watchlist to keep an eye on changes to the project's articles so that vandalism and spamming can be removed as quickly as possible.
Moves Please be careful when performing articles moves and ensure that you also move all the talk sub-pages and update any image fair use rational. Otherwise the archives, to-do lists, assessment comments and GA reviews get lost and the image may be deleted as it has an incorrect FUR. You will also have to check that the Commons link is set correctly.
Thanks
Comments, questions and suggestions about this, or any, issue of the newsletter are always welcome and can be made by pressing the feedback button below...
Delivered August 2018 by MediaWiki message delivery.
If you do not wish to receive the newsletter, please add an N to the column against your username on the Project Mainpage.
11:55, 1 August 2018 (UTC)
This is an archive of past discussions about User:Keith D. Do not edit the contents of this page. If you wish to start a new discussion or revive an old one, please do so on the current talk page.