Zobrazeno 1 - 10
of 67
pro vyhledávání: '"William L. Fink"'
Autor:
Unni E. H. Fyhn, Hans Jorgen Fyhn, Bonnie J. Davis, Dennis A. Powers, William L. Fink, Robert L. Garlick
Publikováno v:
Acta Amazonica, Vol 8, Iss 4 suppl 1, Pp 55-86 (1978)
Resumo Os padrões eletroforáticos de hemoglobinas de peixes da Amazônia foram descritos. Os peixes incluíram a pirambóia sul-americana, Lepidosiren paradoxa, quatro espécies de raias de água doce do género Potamotrygon e teleósteos sctinopte
Externí odkaz:
https://doaj.org/article/a3f4e18f70fe467e9f62cc1d12bf91d8
Geometric Morphometrics for Biologists is an introductory textbook for a course on geometric morphometrics, written for graduate students and upper division undergraduates, covering both theory of shape analysis and methods of multivariate analysis.
Autor:
William L. Fink
Publikováno v:
Journal of morphology. 167(2)
There are four major tooth attachment modes in actinopterygians. Type 1 mode is characterized by complete ankylosis of the tooth to the attachment bone; it is the primitive attachment mode for actinopterygians. In Type 2 mode there is a ring of colla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a472666fa515b03ea3cf9784c84a83e7
https://pubmed.ncbi.nlm.nih.gov/30139183
https://pubmed.ncbi.nlm.nih.gov/30139183
Autor:
William L. Fink, Julian H. Humphries
Publikováno v:
Copeia. 2010:5-13
Moxostoma lacerum was the first member of the North American ichthyofauna to be documented as extinct. The unique oral morphology of the species has been of interest, as has its unusual diet of small snails. Because of the rarity of specimens, and th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::40a35904a58bc2e6e75407eb245cd813
https://doi.org/10.1643/ci-09-089
https://doi.org/10.1643/ci-09-089
Autor:
William L. Fink, James S. Albert
Publikováno v:
Journal of Vertebrate Paleontology. 27:17-25
Fossil specimens of Neotropical gymnotiform electric fishes from the Yecua Formation (Upper Miocene, Parana basin, Bolivia) are analyzed in the context of a comprehensive study of gymnotiform relationships. Each fossil is analyzed individually and pl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61e9561ed60e75ab898c4e1491ec6dd7
https://doi.org/10.1671/0272-4634(2007)27[17:profne]2.0.co
https://doi.org/10.1671/0272-4634(2007)27[17:profne]2.0.co
Publikováno v:
Paleobiology. 29:139-156
Disparity appears to decrease or remain stable over geological time in numerous groups. This pattern is sometimes explained in terms of developmental constraints, but labile developmental systems might produce the same pattern should novelties intera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c57037edec088a13401b521dd904423
https://doi.org/10.1666/0094-8373(2003)029<0139:todosd>2.0.co
https://doi.org/10.1666/0094-8373(2003)029<0139:todosd>2.0.co
Autor:
William L. Fink, Miriam Leah Zelditch
Publikováno v:
Systematic Biology. 47:345-348
are multiple outgroups. As Adams and Rosenberg point out, we did not say how to select among equally reasonable choices. For good reason, Adams and Rosenberg ask if that choice affects the conclusion. The second question arises from an issue raised b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a406be3949c185868acb43eed61a13a
https://doi.org/10.1080/106351598260950
https://doi.org/10.1080/106351598260950
Publikováno v:
Systematic Biology. 47:159-167
M IR IAM LEAH ZELDITCH , W ILLIAM L. F INK , DONALD L. SW IDERSKI, AND BARBARA L. LUNDRIGAN 2,4 Museum of Paleontology, University of M ichigan, Ann Arbor, M ichigan 48109, USA; E-m ail: zelditch@umich.edu Department of Biology and Museum of Zoology,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6cbe4339318ce97f56f28c171b55a54
https://doi.org/10.1080/106351598261102
https://doi.org/10.1080/106351598261102
Autor:
William L. Fink, Miriam Leah Zelditch
Publikováno v:
ResearcherID
SYNOPSIS. TO test the hypothesis that developmental integration coordinates evolutionary change through history, we dissect the spatial and temporal integration of ontogenetic allometries of piranha body form and examine the evolutionary coordination
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ae20f23c48cf3212030c84f78636a92
https://doi.org/10.1093/icb/36.1.61
https://doi.org/10.1093/icb/36.1.61
Autor:
William L. Fink, Miriam Leah Zelditch
Publikováno v:
ResearcherID
Heterochrony, change in developmental rate and timing, is widely recognized as an agent of evolutionary change. Heterotopy, evolutionary change in spatial patterning of development, is less widely known or understood. Although Haeckel coined the term
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6f9d345e6a268d7c0bfd9c993aa8ba5
https://doi.org/10.1017/s0094837300016195
https://doi.org/10.1017/s0094837300016195