Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Gary J. Galbreath"'
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
Population abundance and density estimates provide key information for conservation assessment and prioritization of efforts and management. However, data are still largely unavailable for many taxa, including sea snakes, which appear to be facing gl
Externí odkaz:
https://doaj.org/article/f52e815e38774dcda8b6580069454f60
Autor:
Brooke L. Bessesen, Gary J. Galbreath
Publikováno v:
ZooKeys, Vol 686, Iss , Pp 109-123 (2017)
We describe a distinctive new subspecies of sea snake from the occasionally anoxic inner-basin waters of Golfo Dulce, Costa Rica, based on combined data garnered between 2010 and 2017 for 154 specimens, 123 free-ranging and 31 museum-held. The yellow
Externí odkaz:
https://doaj.org/article/a60d07b7a66c4cec81bf7ac3ae045994
Publikováno v:
Ursus. 25:73-77
Barcoding DNA is an accepted tool in taxonomic identification. We report the design of a universal primer pair for polymerase chain reaction (PCR) amplification of the cytochrome c oxidase subunit I gene (COI) developed using COI gene sequences of al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8a08eef59c04355fec48fbdc7147dfa
https://doi.org/10.2192/ursus-d-13-00014.1
https://doi.org/10.2192/ursus-d-13-00014.1
Publikováno v:
Journal of Zoology. 270:561-564
A famous zoological discovery of the 20th century was that of the kouprey Bos sauveli, a medium-sized ox inhabiting Cambodian forests. The kouprey was suspiciously intermediate between banteng oxen and domestic zebu cattle in its structure. Mitochond
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e0765ec581526fdbdc882f2f25b4be6f
https://doi.org/10.1111/j.1469-7998.2006.00188.x
https://doi.org/10.1111/j.1469-7998.2006.00188.x
Autor:
Gary J. Galbreath, Andrew R. Criswell
Publikováno v:
Ursus. 16:268-273
Vickery and Mason (2003) sought to establish a causal relationship from stereotypy behavior to abnormal behavioral persistence in field experiments with 6 Asiatic black bears (Ursus thibetanus) and 6 Malayan sun bears (Ursus malayanus). For that stud
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1012541e2739676263ca4f8d78719e2f
https://doi.org/10.2192/1537-6176(2005)016[0268:bpicba]2.0.co
https://doi.org/10.2192/1537-6176(2005)016[0268:bpicba]2.0.co
Publikováno v:
Ursus. 18:129-131
We sequenced part of the mitochondrial control region of 2 Himalayan Ursus arctos isabellinus individuals and compared it with that of other U. arctos. Results indicate that the valid allopatric subspecies U. a. isabellinus represents an ancient clad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bc025d5980606f432f3a605c35e814e
https://doi.org/10.2192/1537-6176(2007)18[129:grocap]2.0.co
https://doi.org/10.2192/1537-6176(2007)18[129:grocap]2.0.co
Publikováno v:
Ursus. 19:85-86
An apparent instance of hybridization in the wild between Ursus thibetanus and U. malayanus is documented via morphological and genetic comparisons.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5b123a5da6ebf6df7fde07ad2d8bcd15
https://doi.org/10.2192/07sc007r2.1
https://doi.org/10.2192/07sc007r2.1
Publikováno v:
Journal of Zoology. 271:253-254
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f80f653f7ced193071ae975d1f59d02a
https://doi.org/10.1111/j.1469-7998.2007.00317.x
https://doi.org/10.1111/j.1469-7998.2007.00317.x
Autor:
Gary J. Galbreath, R. A. Melville
Publikováno v:
Journal of Zoology. 259:169-170
Timm et al. (2001) argue that Pseudonovibos spiralis actually exists as a new bovine species, and identify as such two frontlets in the Kansas Natural History Museum, U.S.A. This is not the first time these specimens have been the subject of dubious
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::379e61c2ce7f538c8a6f30fb2b8e9900
https://doi.org/10.1017/s0952836902003102
https://doi.org/10.1017/s0952836902003102
Autor:
Gary J. Galbreath
Publikováno v:
American Journal of Primatology. 4:245-251
Great karyotypic diversity exists within the platyrrhine genus Aotus. Primarily by comparing banded karyograms of different forms of Aotus, the pattern of karyotypic evolution can be assessed. Out-group comparisons are used to establish primitive and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0938144eea11830e3eff8261cad4b9a2
https://doi.org/10.1002/ajp.1350040303
https://doi.org/10.1002/ajp.1350040303