Zobrazeno 1 - 10
of 262
pro vyhledávání: '"Heterodont"'
Publikováno v:
Swiss Journal of Palaeontology, Vol 143, Iss 1, Pp 1-16 (2024)
Abstract Chaohusaurus is an early ichthyosauriform represented by three species known from the Early Triassic of Chaohu, Anhui Province, China, with a fourth species—Chaohusaurus zhangjiawanensis—known from the Nanzhang-Yuan’an region of Hubei
Externí odkaz:
https://doaj.org/article/617496d646a5431c8791345bb39438ce
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
Gondwana Research. 103:362-370
The mid-Cretaceous (Albian and Cenomanian, 113–93.9 Myr) marked a transformative interval of shark evolution during which lamniforms (mackerel sharks) diversified as dominant marine predators. Yet, their radiation dynamics relative to major biotic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fe15edee99f6f087b1074bcbe1bdcaf
https://doi.org/10.1016/j.gr.2021.10.012
https://doi.org/10.1016/j.gr.2021.10.012
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-18 (2021)
Scientific Reports
Scientific Reports
The radula is the food gathering and processing structure and one important autapomorphy of the Mollusca. It is composed of a chitinous membrane with small, embedded teeth representing the interface between the organism and its ingesta. In the past,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a5dd6c01c667316b5402f0e4d3be8d6
https://doaj.org/article/53ad45f628d9429687f2a96aaaa746a1
https://doaj.org/article/53ad45f628d9429687f2a96aaaa746a1
Autor:
William G Ryerson, Tate Van Valkenburg
Publikováno v:
Integrative and Comparative Biology. 61:759-771
Synopsis Snakes, with the obvious exception of the fangs, are considered to lack the regional specialization of tooth shape and function which are exemplified by mammals. Recent work in fishes has suggested that the definition of homodont and heterod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cb2890c068e56acab7c2c24837ef0fa2
https://doi.org/10.1093/icb/icab009
https://doi.org/10.1093/icb/icab009
Autor:
Yara Haridy, Neil Brocklehurst
Publikováno v:
Systematic Biology. 70:707-718
The use of ordered characters in phylogenetic analysis has been inconsistent throughout the history of phylogenetic inference. It has become more widespread in recent years, and some have advocated that all characters representing continuous or meris
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f3044454c546ecb86bbdb1d22b79528
https://doi.org/10.1093/sysbio/syaa078
https://doi.org/10.1093/sysbio/syaa078
Autor:
Philip J. Motta, Emily M. Carr
Publikováno v:
Environmental Biology of Fishes. 103:903-912
Fitness is in part determined by the success of prey capture, often achieved in marine piscivores using teeth to capture and process prey. In ram feeding piscivores, a pattern of monognathic heterodonty has been observed where tooth size either incre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bcfe4e27648ab544fc8c1d5af409ea3d
https://doi.org/10.1007/s10641-020-00991-8
https://doi.org/10.1007/s10641-020-00991-8
Publikováno v:
Biotemas, Vol 33, Iss 2, Pp 1-10 (2020)
Biotemas; v. 33 n. 2 (2020); 1-10
Biotemas
Universidade Federal de Santa Catarina (UFSC)
instacron:UFSC
Biotemas; v. 33 n. 2 (2020); 1-10
Biotemas
Universidade Federal de Santa Catarina (UFSC)
instacron:UFSC
Sets of jaws of the sandskates Psammobatis extenta (n = 10), P. lentiginosa (only adult specimens, n = 8) and P. rutrum (only adult specimens, n = 10) were examined by scanning electron microscopy. Female teeth of the three species and those of the i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e3a51491d5f595836a0be274115d3f06
https://doi.org/10.5007/2175-7925.2020.e70290
https://doi.org/10.5007/2175-7925.2020.e70290