Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Amy Samuels"'
Autor:
Amy Samuels
The United States'social and economic inequities stood in high relief during the COVID-19 pandemic, spotlighting the glaringly disproportionate systemic injustices related to public health and the economic impact on minoritized communities. Realities
Publikováno v:
Marine Ecology Progress Series. 395:177-185
Studies on the effects of anthropogenic activity on wildlife aim to provide a sound scien- tific basis for management. However, misinterpretation of the theoretical basis for these studies can jeopardise this objective and lead to management outcomes
Publikováno v:
Tourism Management. 29:994-1001
We studied interactions between tourists and free-ranging bottlenose dolphins in an artificial feeding program at Monkey Mia, Australia. We used logistic regression to identify factors that contributed to the incidence of “risky” (potentially inj
Publikováno v:
Animal Behaviour. 72:1149-1158
We documented immediate, behavioural responses of Indo-Pacific bottlenose dolphins (Tursiops sp.) to experimental vessel approaches in regions of high and low vessel traffic in Shark Bay, Western Australia. Experimental vessel approaches elicited sig
Autor:
Romaine R. Maiefski, Douglas Wartzok, Nancy A. Dimarzio, Paul W. Howey, William A. Watkins, Amy Samuels, Mary Ann Daher, Kurt M. Fristrup
Publikováno v:
Marine Mammal Science. 18:55-68
Dives of a 12-m sperm whale (Physeter catodon Linnaeus, 1758) were tracked in the southeast Caribbean by long range, 30 MHz radio tag with dive-profile telemetry over 4.6 d, 26 April-1 May 1995. Over the 295-km track, average speed was 0.7 m/sec (2.6
Autor:
Amy Samuels, Romaine R. Maiefski, Trevor R. Spradlin, Nancy A. Dimarzio, Douglas Wartzok, Damon P. Gannon, William A. Watkins, Kurt M. Fristrup, Mary Ann Daher, Paul W. Howey
Publikováno v:
Marine Mammal Science. 15:1158-1180
Three 12-m sperm whales (Physeter catodon) were tagged and tracked west of Dominica in the southeast Caribbean to follow the surfacing patterns and movements of these presumed subadult males. Whale N was tagged in April 1993 with a 30-MHz radio tag a
Autor:
Amy Samuels, Christopher Baier, Becky Jordan, Jeremy T. Cushman, James M. Ryan, Heather Frazer
Publikováno v:
Scopus-Elsevier
The neuromotor conservatism hypothesis predicts that neuromotor patterns in homologous tetrapod muscles are conserved evolutionarily despite the musculoskeletal modifications of vertebrate limbs. A complete description of the anatomical organization
Autor:
Amy Samuels, Tara Gifford
Publikováno v:
Marine Mammal Science. 13:70-99
Agonistic behavior of bottlenose dolphins was studied at Brookfield Zoo for nearly 4.5 yr, and dominance relationships were determined using a quantitative technique adapted from primate behavioral research. Dominance relations among dolphins were in
Autor:
Amy Samuels, Trevor R. Spradlin
Publikováno v:
Marine Mammal Science. 11:520-544
The behavior of dolphins in four Swim-With-Dolphin programs was compared by type of Swim encounter, defined by the presence (“Controlled“) or absence (“Not-Controlled“) of explicit trainer regulation of interactions between dolphins and human
Autor:
Jeanne Altmann, Amy Samuels
Publikováno v:
International Journal of Primatology. 12:1-19
A cross-sectional demographic analysis of the entire baboon population of the Amboseli basin of southern Kenya was undertaken to complement the lon-gitudinal, intensive studies of a subpopulation. The present survey documented the extent and persiste