Results 101 to 110 of about 2,346 (206)

On the native status of the southern right whale Eubalaena australis in Peru [PDF]

, 2009
The native status of the southern right whale in Peruvian waters is now firmly supported by six confirmed sightings, including four cow-calf pairs, the northernmost at Pucusana (12°29’S,76°48’W) and off San Bartolo (12°24’S,77°11’W).
Santillán, L., Suazo, E., Van Waerebeek, K.   +2 more
core  

Interpreting spotted dolphin age distributions [PDF]

, 1984
Previous work has determined the age distribution from a sample of spotted dolphins (Stenella attenuata) killed in the eastern Pacific tuna purse-seine fishery.
Barlow, Jay, Hohn, Aleta A.
core  

Fall 1999 [PDF]

, 1999
https://nsuworks.nova.edu/occ_currents/1039/thumbnail ...
NSU Oceanographic Center
core   +1 more source

Duas novas ocorrências de Ziphiidae (Cetacea) nos Açores e actualização da lista de espécies de cetáceos [PDF]

, 1993
Os arrojamentos ocorridos em 1989, dum zífio, Ziphius cavirostris G. Cuvier, 1823, na ilha de Santa Maria, e duma baleia de bico-de-Gervais, Mesoplodon europaeus (Gervais, 1855) na ilha do Faial, representam os primeiros registos destas espécies paro o ...
Gonçalves, João M., Reiner, Francisco, Santos, Ricardo S.   +2 more
core  

Survey of the pelagic fisheries of the world Part I: General Considerations [PDF]

, 1949
It has been a great privilege to be asked to open the discussion on the World Pelagic Fisheries in the symposium arranged by Dr. G. L. Kesteven as part of the proceedings of the Singapore Inaugural Meeting of the Indo-Pacific Fisheries Council.
Rao, H S
core  

Amazonian manatee critical habitat revealed by artificial intelligence‐based passive acoustic techniques

Remote Sensing in Ecology and Conservation
For many species at risk, monitoring challenges related to low visual detectability and elusive behavior limit the use of traditional visual surveys to collect critical information, hindering the development of sound conservation strategies.
Florence Erbs, Mike van derSchaar, Miriam Marmontel, Marina Gaona, Emiliano Ramalho, Michel André   +5 more
doaj   +1 more source

Spring 2008 [PDF]

, 2008
https://nsuworks.nova.edu/occ_currents/1011/thumbnail ...
NSU Oceanographic Center
core   +2 more sources

Biological aspects of the Permian dicynodont Oudenodon (Therapsida: Dicynodontia) deduced from bone histology and cross-sectional geometry [PDF]

, 2003
Main articleBone histology and cross-sectional geometry were used to examine the growth patterns and lifestyle habits of the Late Permian dicynodont, Oudenodon.
Botha, Jennifer
core  

Agonistic interactions initiated by adult bottlenose dolphins on Antillean manatee calves in the Caribbean Sea.

PLoS ONE
The dynamics and drivers of inter-species interactions in the wild are poorly understood, particularly those involving social animal species. Inter-species interactions between cetaceans and sirenians have rarely been documented and investigated.
Eric A Ramos, Jamal Galves, Linda Searle, Zoe Walker, Paul Walker, Nataly Castelblanco-Martínez, Brittany Knowles, Caryn Self-Sullivan, Jeremy J Kiszka   +8 more
doaj   +1 more source

Azores cetaceans field guide [PDF]

, 2016
Os Cetáceos (baleias e golfinhos) são um dos 5 grupos de mamíferos marinhos, juntamente com os pinípedes (focas, otárias e morsas), os sirénios (manatins e dugongos), as lontras e os ursos polares.
Azevedo, José M. N., Cravinho, Miguel, Faria, João, Fernandez, Marc, Neto, Ana I.   +4 more
core