Micromeryx
| Micromeryx Temporal range:
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|---|---|
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| Male Micromeryx skeleton, Museum am Löwentor, Stuttgart, Germany | |
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Artiodactyla |
| Family: | Moschidae |
| Genus: | †Micromeryx Lartet, 1851 |
| Species | |
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M. flourensianus Lartet 1851 | |
Micromeryx is an extinct genus of musk deer that lived during the Miocene epoch (about 16-8 million years ago).[3] Fossil remains were found in Europe and Asia.[4] The earliest record (MN4) of the genus comes from the Sibnica 4 paleontological site near Rekovac in Serbia.[5][3]
Characteristics
[edit]This animal was very similar to the modern musk deer (Moschus moschiferus) of East Asia. However, Micromeryx (its name means "tiny ruminant") was much smaller: it perhaps reached 5 kilograms. Teeth were very similar to those of the extant Cephalophus but more primitive. Like in the present moschids, the males of these animals were equipped with long upper canines, protruding from the mouth when it was closed. The body was slender and short, while the legs were extremely elongated.[4]
Systematics
[edit]
Micromeryx was a primitive representative of the moschids, a group of primitive ruminants related to deer and cattle. They had a remarkable expansion during the Miocene and Pliocene and are currently represented by a few species, such as the aforementioned Moschus moschiferus. A somewhat similar animal was Hispanomeryx, which lived in about the same area as Micromeryx but went extinct during the Middle Miocene.[4]
Distribution
[edit]Micromeryx probably originated in Western Asia and then spread to Europe and East Asia. Many fossils of this animal have been found in a vast geographical area ranging from Anatolia (Turkey)[6] to Spain[4] and China.
Palaeoecology
[edit]Fruit was an important component of the diet of M. flourensianus, whereas the contemporary. M.? eiselei was a leaf browser.[7]
References
[edit]- ^ Manuela Aiglstorfer, Loïc Costeur, Bastien Mennecart, Elmar P. J. Heizmann: Micromeryx? eiselei — A new moschid species from Steinheim am Albuch, Germany, and the first comprehensive description of moschid cranial material from the Miocene of Central Europe, in: PLOS One vom 16. Oktober 2017, DOI: 10.1371/journal.pone.0185679
- ^ Aiglstorfer at al.: 3D models related to the publication: Micromeryx? eiselei - a new moschid species from Steinheim am Albuch, Germany, and the first comprehensive description of moschid cranial material from the Miocene of Central Europe, PDF
- ^ a b Mennecart, Bastien; Aiglstorfer, Manuela; Göhlich, Ursula; Daxner-Höck, Gudrun (2019). "On the oldest Mongolian moschids (Mammalia, Ruminantia) and the early moschid evolution". Palaeontologia Electronica. 22 (2): 1–17. doi:10.26879/959.
- ^ a b c d Sánchez, I. M.; Morales, J. (2008). "Micromeryx azanzae sp. nov. (Ruminantia: Moschidae) from the middle-upper Miocene of Spain, and the first description of the cranium of Micromeryx". Journal of Vertebrate Paleontology. 28 (3): 873–885. doi:10.1671/0272-4634(2008)28[873:MASNRM]2.0.CO;2.
- ^ Alaburić, Sanja; Radović, Predrag (2016). “An early record of the moschid genus Micromeryx (Mammalia, Ruminantia)”. In: Marković, Z., Milivojević, M. (Eds.), Life on the shore – geological and paleontological research in the Neogene of Sibnica and vicinity (Levač basin, Central Serbia). Part 1. Special Issue of the Natural History Museum in Belgrade: 141–148.
- ^ Aiglstorfer, Manuela; Mayda, Serdar; Heizmann, Elmar P.J. (March–April 2018). "First record of late middle Miocene Moschidae from Turkey: Micromeryx and Hispanomeryx from Catakbağyaka (Muğla, SW Turkey)". Comptes Rendus Palevol. 17 (3): 178–188. doi:10.1016/j.crpv.2017.10.001. Retrieved 15 November 2024 – via Elsevier Science Direct.
- ^ Aiglstorfer, Manuela; Semprebon, Gina M. (9 May 2019). "Hungry for fruit? – A case study on the ecology of middle Miocene Moschidae (Mammalia, Ruminantia)". Geodiversitas. 41 (1): 385. doi:10.5252/geodiversitas2019v41a10. ISSN 1280-9659. Retrieved 15 November 2024 – via BioOne Digital Library.
Further reading
[edit]- Sánchez, I. M., and J. Morales. 2006. Distributión biocronológica de los Moschidae (Mammalia; Ruminantia) en España. Estudios Geológicos 62:533–546.