Teleostomi
| Teleostomi | |
|---|---|
| Ordoviziar - gaur egun | |
 | |
| Sailkapen zientifikoa | |
| Erreinua | Animalia |
| Filuma | Chordata |
| Baliorik ez | Teleostomi Bonaparte, 1836 |
| Azpibanaketa | |
Teleostomi ornodun Gnathostomata klado bat da. Bere barruan Tetrapoda, Osteichthyes, Sarcopterygii eta desagertutako Acanthodi taldeak daude. Hau da, barailak dituzten ornodun guztiak sartzen dira hemen, arrain kartilaginotsuak eta plakodermoak izan ezik. Izena Teleosteiren antzekoa bada ere, ez dira nahastu behar.
Ikerketa berriek erakutsi dute Osteichthyes taldea Entelognathusen antzeko plakodermoetatik eboluzionatu zutela, baina Acanthodi gertuago dagoela gaur egungo kondriktietatik. Horregatik Teleostomi ez da klado natural bat, baizik eta talde parafiletiko bat[1].
Sailkapena eta harremanak
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Teleostomi |
Erreferentziak
- ↑ (Ingelesez) Zhu, Min; Yu, Xiaobo; Ahlberg, Per Erik; Choo, Brian; Lu, Jing; Qiao, Tuo; Qu, Qingming; Zhao, Wenjin et al.. (2013-10). «A Silurian placoderm with osteichthyan-like marginal jaw bones» Nature 502 (7470): 188–193. doi:. ISSN 1476-4687. (kontsulta data: 2026-05-15).
Kanpo estekak
| Autoritate kontrola |
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Datuak: Q134681
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