Zobrazeno 1 - 10
of 556
pro vyhledávání: '"W. WELLER"'
Autor:
R. G. LeDuc, D. W. Weller, J. Hyde, A. M. Burdin, P. E. Rosel, R. L. Brownell Jr., B. Wursig, A. E. Dizon
Publikováno v:
J. Cetacean Res. Manage.. 4:1-5
Molecular data were used to examine the differentiation between the western and eastern gray whale (Eschrichtius robustus) populations. Control region sequences were generated from samples collected in the western Pacific (n = 45) and eastern Pacific
Publikováno v:
J. Cetacean Res. Manage.. 15:61-68
Counts of southbound migrating whales off California form the basis of abundance estimation for the eastern North Pacific stock of gray whales (Eschrichtius robustus). Previous assessments (1967–2007) have estimated detection probability (p) from t
Autor:
William Keener, Marc A. Webber, Tim M. Markowitz, Mark P. Cotter, Daniela Maldini, R. H. Defran, Megan Rice, Amanda J. Debich, Aimée R. Lang, Dennis L. Kelly, Alex G. Kesaris, Maddalena Bearzi, Kayla Causey, David Anderson, Laurie Shuster, David W. Weller
Publikováno v:
Aquatic Mammals. 49:29-43
The California coastal stock of bottlenose dolphins (Tursiops truncatus) expanded its range north from the Southern California Bight, its historical range, into Central California coincident with the 1982-1983 El Niño event. Since the late 1980s, bo
Autor:
David W. Weller, Amanda L. Bradford, Hidehiro Kato, Takeharu Bando, Seiji Otani, Alexander M. Burdin, Robert L. Brownell Jr.
Publikováno v:
J. Cetacean Res. Manage.. 10:89-91
Between 2005 and 2007, four female western gray whales were accidentally entrapped and died in Japanese set nets while migrating along the Pacific coast of Honshu, Japan. Photographs of these animals were compared to a photo-identification catalogue
Autor:
Karen K. Martien, Barbara L. Taylor, Aimée R. Lang, Phillip J. Clapham, David W. Weller, Frederick I. Archer, John Calambokidis
Publikováno v:
Marine Mammal Science.
Autor:
Luke Galuska, Weiyu Wang, Sophia Aracri, Guorong Ma, Kunlun Hong, Xiaodan Gu, Daniel W. Weller, Michael Stringer, Song Zhang
Publikováno v:
ACS Applied Polymer Materials. 3:5666-5673
Autor:
Alexander M. Burdin, Aimee R. Lang, R Jorge Urbán, David W. Weller, D. I. Litovka, Olga Sychenko, Vladimir N. Burkanov, Richard G. LeDuc, Sergio Martínez-Aguilar, Robert L. Brownell, Kelly M. Robertson, Victoria L. Pease
Publikováno v:
Marine Mammal Science. 38:433-468
Publikováno v:
PeerJ, Vol 5, p e3415 (2017)
Geographic variation in external morphology is thought to reflect an interplay between genotype and the environment. Morphological variation has been well-described for a number of cetacean species, including the bottlenose dolphin (Tursiops truncatu
Externí odkaz:
https://doaj.org/article/52d9e69a94c5488fa767a3d8c1a485ce
Autor:
Regina A Guazzo, Tyler A Helble, Gerald L D'Spain, David W Weller, Sean M Wiggins, John A Hildebrand
Publikováno v:
PLoS ONE, Vol 12, Iss 10, p e0185585 (2017)
Eastern North Pacific gray whales make one of the longest annual migrations of any mammal, traveling from their summer feeding areas in the Bering and Chukchi Seas to their wintering areas in the lagoons of Baja California, Mexico. Although a signifi
Externí odkaz:
https://doaj.org/article/be4eccd202c644d08cc41b85e2639a63
Autor:
Sarah E. Morgan, Rahul Shankar, Xiaodan Gu, Sumant Dwivedi, Daniel W. Weller, Kyle D. Mehringer, Zabula Alexander, Robert Halbach, Carlos R. López-Barrón, Shuhui Kang, Brian J. Rohde, Robson F. Storey
Publikováno v:
ACS Applied Polymer Materials. 3:2498-2506