Results 91 to 100 of about 10,415 (162)

Seven on Seven : A Conversation with the Writers of Orca Book Publishers' Series [PDF]

, 2014
In his will, the adventurer David McLean arranges for each of his seven grandsons a different task that takes him to locations around the world. Seven the Series, published by Orca Book Publishers, brings together the boys' stories, and the work of ...
Ue, T
core  

Nuevos registros de cetAceos para la VIII RegiOn, Chile (1997 a 1999) New records of cetaceans for the VIII Region, Chile (1997 to 1999)

Gayana, 2005
La última información respecto a presencia de cetáceos en las aguas de la VIII Región de Chile (ca. 36º a 39ºS) corresponde a estudios realizados a principios de los ochentas y algunos escasos antecedentes esporádicos durante la década de los noventas ...
Luis A Hückstädt
doaj  

Orca (Orcinus orca) in New Zealand waters

, 2000
Orca (Orcinus orca), also known as killer whales, are more widely recognised than other marine mammals. Although they have been reported from all oceans of the world, including the seas around New Zealand, information above anecdotal notes exists for ...
Visser, Ingrid
core  

Killer whale (Orcinus orca) occurrence and predation in the Bahamas

, 2013
Killer whales (Orcinus orca) have a cosmopolitan distribution, yet little is known about populations that inhabit tropical waters. We compiled 34 sightings of killer whales in the Bahamas, recorded from 1913 to 2011. Group sizes were generallysmall (mean
Claridge, Diane, Dunn, Charlotte Ann
core   +1 more source

New records of odontocete and mysticete predation by orcas in the Humboldt current system, South Pacific Ocean

Frontiers in Marine Science
Orcas (Orcinus orca) are the top marine predators of the ocean, targeting multiple taxa including teleost fishes, elasmobranchs, seabirds, sea turtles, pinnipeds, odontocetes and other large cetaceans.
Ana M. García-Cegarra, Ana M. García-Cegarra, Javier Oña, Javier Oña, Camilo Arancibia, Luis Aguilar, Frederick Toro, Frederick Toro   +7 more
doaj   +1 more source

Simultaneous determination of steroid hormones and pharmaceuticals in killer whale (Orcinus orca) faecal samples by liquid chromatography tandem mass spectrometry. [PDF]

Conserv Physiol, 2023
Ross ARS, Liao X, Brown TM.
europepmc   +1 more source

Novel evidence of interaction between killer whales (Orcinus orca) and juvenile white sharks (Carcharodon carcharias) in the Gulf of California, Mexico

Frontiers in Marine Science
White sharks (Carcharodon carcharias), have only one known natural predator in the ocean, the orca or killer whale (Orcinus orca). While interactions between these coexisting apex predators are known to occur, killer whales are adept at subduing adult ...
Jesús Erick Higuera-Rivas, Jesús Erick Higuera-Rivas, Francesca Pancaldi, Salvador J. Jorgensen, Edgar Mauricio Hoyos-Padilla, Edgar Mauricio Hoyos-Padilla   +5 more
doaj   +1 more source

Analysis of cohesion calls in "Orcinus orca" (Linnaeus, 1758)

, 2016
The killer whales emit emit vocal signals to maintain group cohesion. It is assumed discrete calls are used as cohesion calls, nevertheless has not been tested if any of them could be used for other reason. Combining different stereotyped discretes calls
Lalueza Broto, Estela
core  

ORCA Annual Report 2023-24 [PDF]

Quick Facts about ORCA, Academic Year 23-24 10 slots filled for Posters-at-the-Capitol with projects from the College of Education and Human Services, the College of Humanities and Fine Arts, the Hutson School of Agriculture, and the Jones College of ...
ORCA, MSU
core   +1 more source

The Self-Stranding Behavior of a Killer Whale (Orcinus orca) in Inner Danish Waters and Considerations concerning Human Interference in Live Strandings. [PDF]

Animals (Basel), 2023
Alstrup AKO, Thøstesen CB, Hansen KA, Sonne C, Kinze CC, Mikkelsen L, Thomsen A, Povlsen P, Larsen HL, Linder AC, Pagh S.   +10 more
europepmc   +1 more source