Results 101 to 110 of about 22,828 (216)

Comparative Immunopathology of Cetacean morbillivirus Infection in Free-Ranging Dolphins From Western Mediterranean, Northeast-Central, and Southwestern Atlantic

open access: yesFrontiers in Immunology, 2019
Cetacean morbillivirus (CeMV; Paramyxoviridae) causes epizootic and interepizootic fatalities in odontocetes and mysticetes worldwide. Studies suggest there is different species-specific susceptibility to CeMV infection, with striped dolphins (Stenella ...
Josué Díaz-Delgado   +24 more
doaj   +1 more source

Density and Abundance of Cetaceans in the Eastern Tropical Pacific Based on a Spatial/Temporal Analysis of 1986–2006 Line‐Transect Surveys

open access: yesMarine Mammal Science, Volume 42, Issue 4, October 2026.
ABSTRACT The abundance of cetaceans in the eastern tropical Pacific Ocean (ETP) is estimated using spatial/temporal density modeling and conventional line‐transect approaches. Line‐transect data are analyzed from 10 ship‐based visual sighting surveys from 1986 to 2006 that include 281,000 km of survey effort in a 19.4 million km2 study area.
Jay Barlow   +2 more
wiley   +1 more source

Long-term trends in the use of a protected area by small cetaceans in relation to changes in population status [PDF]

open access: yes, 2014
The BES, ASAB, Greenpeace Environmental Trust, Scottish Natural Heritage, Scottish Government, Whale and Dolphin Conservation, Talisman Energy (UK) Ltd., Department of Energy and Climate Change, Chevron, Natural Environment Research Council (NERC) and ...
Islas Villanueva, Valentina   +31 more
core   +1 more source

Occurrence, distribution and abundance of cetaceans in Onslow Bay, North Carolina, USA [PDF]

open access: yes, 2014
In this paper the occurrence, distribution and abundance of cetaceans in offshore waters of Onslow Bay, North Carolina, USA is described. Between June 2007 and June 2010 monthly aerial and shipboard line-transect surveys were conducted along ten 74km ...
Cummings, E.W.   +18 more
core   +2 more sources

Modeling Tissue and Blood Gas Kinetics in Coastal and Offshore Common Bottlenose Dolphins, Tursiops truncatus

open access: yesFrontiers in Physiology, 2018
Bottlenose dolphins (Tursiops truncatus) are highly versatile breath-holding predators that have adapted to a wide range of foraging niches from rivers and coastal ecosystems to deep-water oceanic habitats.
Andreas Fahlman   +4 more
doaj   +1 more source

An unusual mortality event involving Bottlenose Dolphins (Tursiops aduncus) within the Swan Canning Riverpark June-October 2009 [PDF]

open access: yes, 2010
Six bottlenose dolphin deaths occurred in the Swan Canning Riverpark in 2009. The mortalities occurred in two clusters: three deaths in June 2009 and three deaths in September-October 2009.
Salgado, C.   +5 more
core  

Population genetics of species on the genera Tursiops and Delphinus within the Gulf of California and along the western coast of Baja California. [PDF]

open access: yes, 2011
This present study investigated the evolution of population genetic structure of two closely related cetacean species, bottlenose (Tursiops truncatus) and common dolphins (Delphinus spp.) within the Gulf of California (GC) and along the West Coast of ...
SEGURA-GARCIA, IRIS,HAYDEE   +1 more
core  

Observations of Shelling Behavior and Potential Evidence of Vertical Social Learning by Bottlenose Dolphins in the Great Sandy Marine Park, Queensland Australia

open access: yes
Marine Mammal Science, Volume 42, Issue 4, October 2026.
Alexis L. Levengood   +6 more
wiley   +1 more source

Whistles characteristics of common dolphins (Delphinus sp.)in the Hauraki Gulf, New Zealand [PDF]

open access: yes, 2009
Quantifying the vocal repertoire of a species is critical for subsequent analysis of signal functionality, geographic variation and social relevance. Vocalisations of free-ranging common dolphins (Delphinus sp) have not previously been described from New
Petrella, Vincenzo
core   +1 more source

The relationship between developmental stability, Ggenomic diversity and environmental stress in two cetacean species:: the Harbour Porpoise (Phocoenaphocoena) and The Bottlenose Dolphin (Tursiops truncatusl) [PDF]

open access: yes, 2005
The relationship between developmental stability, genomic diversity and environmental stress in three eastern North Atlantic populations of the harbour porpoise {Phocoena phocoena), and in two populations of the western North Atlantic and one from the ...
Lopez, Carlos Julian De Luna
core  

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