Wikipedia:Peer review/Astyanax altiparanae/archive1

Astyanax altiparanae

I'm nominating this article for peer review because it is the largest article I've written entirely on my own, and it is unlikely to reach its full potential with input from only one person, especially considering that I have nothing but a basic understanding of several facets of this species. I would appreciate review of some of the more complex aspects regarding genetics and bioindicator status, to ensure that I've explained them in terms accessible to the layperson, as well as more in-depth information in basic sections like physical description, conservation, and taxonomy; those sections would be satisfactory in a vacuum, I feel, but considering that the rest of the page is overall more expansive, it might not hurt to elevate the basic information to match.

I also think several sections may have been over-cited, and I have a bad habit of overlooking "journalistic" language on occasion, but these are smaller concerns. My main goal is to make sure that this page meets Wikipedia's basic standards, at the very least, and to obtain an impartial page rating; because I spent a considerable amount of time on this page on my own, I'm biased to consider it higher-quality, but this is of course not necessarily the case.

Thank you for your consideration. -> Snugglyaggron (talk) 21:15, 15 March 2023 (UTC)\

• Hi, I'm investigating using GPT-4 for ChatGPT-assisted article reviews, and have fed it this article for analysis. Here's what it said:

• "Here are a few sentences that could benefit from minor edits to improve grammar and sentence structure:

• Original sentence: "Astyanax altiparanae can be found commonly in the Paraná and Iguaçu Rivers,[11] but it inhabits most rivers in the southern half of South America." Suggested edit: "Astyanax altiparanae is commonly found in the Paraná and Iguaçu Rivers,[11] but it also inhabits most rivers in the southern half of South America."

• Original sentence: "For juvenile A. altiparanae, there is little parental care, and adults do not form dedicated pairs." Suggested edit: "In juvenile A. altiparanae, parental care is minimal, and adults do not form dedicated pairs."

• Original sentence: "Experiments with A. altiparanae have been conducted for stress reduction in situations of air exposure, which is common in various captivity scenarios, such as aquaculture or sport-fishing." Suggested edit: "Experiments with A. altiparanae have been conducted to reduce stress during air exposure, a common occurrence in various captivity scenarios, such as aquaculture or sport-fishing."

• Original sentence: "Astyanax altiparanae is considered a species of least concern by the IUCN." Suggested edit: "The IUCN classifies Astyanax altiparanae as a species of least concern."

• Original sentence: "This is something it shares with congener A. bimaculatus, and the two in combination are some of the most widely distributed fishes across the Neotropical region." Suggested edit: "This characteristic is shared with its congener A. bimaculatus, and together, these two species are among the most widely distributed fishes in the Neotropical region."

• Original sentence: "Astyanax altiparanae is a nektonic (group-dwelling) omnivore with the ability to adapt its diet to its environment." Suggested edit: "Astyanax altiparanae, a nektonic (group-dwelling) omnivore, has the ability to adapt its diet to its environment."

• Original sentence: "The composition of the scales draws upon such factors, which is a source of clear data regarding the origin of individual specimens." Suggested edit: "The composition of the scales reflects these factors, providing clear data about the origin of individual specimens."

• Original sentence: "Astyanax altiparanae has been considered for surrogate propagation, a process that allows animals to produce gametes from another species, which would be used in the conservation of endangered relatives." Suggested edit: "Astyanax altiparanae has been considered for surrogate propagation, a process in which animals produce gametes from another species, which could be used for the conservation of endangered relatives."

• Original sentence: "Astyanax altiparanae is known to adapt readily to aquarium and laboratory environments, which contributes to its recent status as a model organism." Suggested edit: "Astyanax altiparanae's ability to readily adapt to aquarium and laboratory environments has contributed to its recent status as a model organism."

• Original sentence: "It is also readily available from the commercial market, which makes it easy to obtain and therefore experiment with, as long as natural environmental conditions are not being taken into consideration." Suggested edit: "As it is readily available from the commercial market, A. altiparanae is easy to obtain for experimentation, provided that natural environmental conditions are not a factor."

• Original sentence: "A. altiparanae, if exposed to adverse conditions (such as water from sites demonstrating such metal contamination), can be used as an indicator of genotoxic events." Suggested edit: "If exposed to adverse conditions, such as water from sites with metal contamination, A. altiparanae can serve as an indicator of genotoxic events."

• Original sentence: "Female specimens are generally considered more advantageous for aquaculture purposes because they are larger and grow more quickly; as such, methods for producing more females than males have been tested." Suggested edit: "Because female specimens are generally larger and grow more quickly, they are considered more advantageous for aquaculture purposes. Consequently, methods to produce more females than males have been tested."

• Original sentence: "Astyanax altiparanae serves as an important part of the trophic web in various river basins throughout its range, largely because it serves as a food source for many piscivorous species therein." Suggested edit: "Astyanax altiparanae plays an important role in the trophic web of various river basins within its range, primarily due to its role as a food source for numerous piscivorous species."

• Original sentence: "Astyanax altiparanae tends to occupy the upper portion of the water column, but this preference is only demonstrated in areas with ample space for groups to spread out." Suggested edit: "Astyanax altiparanae generally occupies the upper portion of the water column, but this preference is observed only in areas with sufficient space for groups to spread out."

• Original sentence: "The genus Astyanax demonstrates variation in spawning tactics, with several species using batch spawning and others total spawning (laying all eggs at one time); there is evidence to suggest that environmental factors could induce one or the other." Suggested edit: "The genus Astyanax exhibits variation in spawning tactics, with some species using batch spawning while others employ total spawning (laying all eggs at once); evidence suggests that environmental factors may influence the choice of strategy."

• Original sentence: "A. altiparanae responds to atrazine with oxidative stress and histological symptoms (microscopic tissue damage) in various bodily systems." Suggested edit: "A. altiparanae exhibits oxidative stress and histological symptoms (microscopic tissue damage) in various bodily systems when exposed to atrazine."

Me: "Do you think anything could be added to the article for complete encyclopaedic coverage of this topic?"

• While the article already provides a comprehensive overview of Astyanax altiparanae, there are a few areas where additional information could be added to further enhance the encyclopedic coverage:

• Human uses: The article briefly mentions that humans are predators of A. altiparanae, but it could also provide information on any cultural or economic significance of the species, such as its role in local fisheries or its importance as a food source.

• Conservation efforts: Though A. altiparanae is currently classified as a species of least concern by the IUCN, it would be helpful to include information on any conservation efforts in place to protect the species and its habitat, such as watershed management initiatives, pollution reduction programs, or habitat restoration projects.

• Threats and challenges: Although the species is considered to be of least concern, it is still essential to mention any potential threats or challenges it might face, such as habitat degradation, pollution, or the impact of invasive species on its population.

• Interactions with other species: The article could elaborate on the relationships between A. altiparanae and other species in its ecosystem, focusing on mutualistic or competitive interactions.

• Morphological variations: If there are any notable morphological variations among A. altiparanae populations, it would be interesting to mention them and explore the factors that might contribute to these differences.

• By addressing these additional aspects, the article could provide an even more comprehensive and detailed understanding of Astyanax altiparanae."

Me: "Regarding the sections on genetics and bioindicator status, does it seem that they are explained in terms accessible to the layperson?"

• "While the sections on genetics and bioindicator status provide valuable information, some parts might be difficult for laypersons to understand. Here are a few suggestions to make the content more accessible:

• Genetics:

• Simplify and define technical terms, such as "2n = 50", "karyotype", "cytotype", and "mitogenome".
• Offer a brief overview of how genetic information is structured within a cell (e.g., chromosomes, mitochondrial DNA) to provide context for the terms used.
• Explain the significance of the genetic diversity and variations found in A. altiparanae and how they relate to the species' adaptability and survival.

• Bioindicator status:

• Clearly define what a bioindicator is and why A. altiparanae is considered an ideal species for this role.
• Provide a simplified explanation of genotoxicity and how it can be assessed using A. altiparanae.
• Explain the significance of micronuclei and chromosomal breaks in relation to environmental contaminants and their impact on the organism.

• By clarifying technical terms and providing additional context for the concepts discussed, these sections could be more accessible to laypersons while still maintaining their scientific accuracy."

Me: "Are there any other parts of the article that should be adjusted to make them more accessible to the layperson?"

• "Here are a few additional sections that could be adjusted to make them more accessible to the layperson:

• Trophic role:

• Define the term "trophic web" and explain its importance in the context of river ecosystems.
• Explain the concept of "allochthonous material" in the diet of A. altiparanae and provide examples to illustrate its relevance.

• Biology:

• Define the term "model organism" in a straightforward manner and explain why A. altiparanae is considered for this role.
• In the section about induced sterility, explain the terms "triploid", "haploid", and "tetraploid" and their significance in the context of the study.

• Reproduction and induced sterility:

• Explain the concept of "surrogate propagation" and its potential benefits for conservation efforts.
• Clarify the terms "batch spawning" and "total spawning" and provide examples to illustrate the differences between these reproductive strategies."

I have no personal opinion about validity or worth of these chatbot suggestions; let me know if they were useful for improving the article. Esculenta (talk) 01:10, 28 March 2023 (UTC)