Lat. Am. J. Aquat. Mamm. (2007)
We succinctly review and document new cases of diseases of the skin and the skeletal system and external traumata in cetaceans from Ecuador, Colombia, Peru, Chile, Argentina, Uruguay, Brazil, and…
Predation by killer whales (Orcinus orca) and the evolution of whistle loss and narrow-band high frequency clicks in odontocetes
Morisaka, T.; Connor, R. C.
Journal of Evolutionary Biology (2007)
A disparate selection of toothed whales (Odontoceti) share striking features of their acoustic repertoires including the absence of whistles and high frequency but weak (low peak-to-peak source level) clicks that…
Distribution and abundance of marine mammals in the coastal waters of British Columbia, Canada
Williams, R.; Thomas, L.
Journal of Cetacean Research and Management (2007)
Information on animal distribution and abundance is integral to wildlife conservation and management. However abundance estimates have not been available for many cetacean species inhabiting the coastal waters of Canada’s…
Responses of cetaceans to anthropogenic noise
Nowacek, Douglas P.; Thorne, Lesley H.; Johnston, David W.; Tyack, Peter L.
Mammal Review (2007)
1. Since the last thorough review of the effects of anthropogenic noise on cetaceans in 1995, a substantial number of research reports has been published and our ability to document…
Microparasites and their potential impact on the population dynamics of small cetaceans from South America: A brief review
Van Bressem, Marie-Françoise; Raga, Juan Antonio; Barrett, Thomas; Siciliano, Salvatore; Di Beneditto, Ana Paula; Crespo, Enrique; Van Waerebeek, Koen
Scientific Committee Meeting Documents (2007)
We briefly review the pathology, epidemiology and molecular biology of cetacean viruses (including morbilli, papilloma and pox) and Brucella spp. encountered in South America. Antibodies against cetacean morbillivirus were detected…
Prey occurrence in the stomach contents of four small cetacean species in Peru
García-Godos, I.; Van Waerebeek, K.; Reyes, J. C.; Alfaro-Shigueto, J.; Arias-Schreiber, M.
Lat. Am. J. Aquat. Mamm. (2007)
The diets of long-beaked common dolphins Delphinus capensis (n=117), dusky dolphins Lagenorhynchus obscurus (n=72), Burmeister's porpoises Phocoena spinipinnis (n=69) and offshore common bottlenose dolphins Tursiops truncatus (n=22) were determined based…
The status and distribution of cetaceans in the Black Sea and Mediterranean Sea
Reeves, R.; Notarbartolo di Sciara, G.
(2006)
(...) The Black Sea harbour porpoise, P. p. relicta, qualifies for listing as Endangered (EN) based on criteria A1d and A4c,d,e. The basis for inferences and suspicions leading to that…
Distribution of Pholeter gastrophilus (Digenea) within the stomach of four odontocete species: the role of the diet and digestive physiology of hosts
AZNAR, F. J.; FOGNANI, P.; BALBUENA, J. A.; PIETROBELLI, M.; RAGA, J. A.
Parasitology (2006)
We compared the distribution of the digenean Pholeter gastrophilus in the stomach of 27 harbour porpoises, Phocoena phocoena, 27 striped dolphins, Stenella coeruleoalba, 18 bottlenose dolphins, Tursiops truncatus, and 100…
Differences in the response of a striped dolphin (Stenella coeruleoalba) and a harbour porpoise (Phocoena phocoena) to an acoustic alarm
Kastelein, R.A.; Jennings, N.; Verboom, W.C.; de Haan, D.; Schooneman, N.M.
Marine Environmental Research (2006)
Small cetacean bycatch in gillnet fisheries may be reduced by deterring odontocetes from nets acoustically. However, different odontocete species may respond differently to acoustic signals from alarms. Therefore, in this…
Orthopoxvirus neutralising antibodies in small cetaceans from the Southeast Pacific
Van Bressem, M.-F.; Van Waerebeek, K.; Bennett, M.
Lat. Am. J. Aquat. Mamm. (2006)
(...) The study reported here was carried out in 1993-1997 when very few data were available on cetacean poxviruses. On the basis of the brick-shaped morphology of cetacean poxviruses (Van…