Results 21 to 30 of about 47,022 (294)

Behavioural Diversity Study in Bottlenose Dolphin (Tursiops truncatus) Groups and Its Implications for Welfare Assessments. [PDF]

Animals (Basel), 2021
Simple Summary For the first time, a behavioural diversity study was conducted on several bottlenose dolphins (Tursiops truncatus) groups within European Association of Aquatic Mammals (EAAM) accredited facilities.
Delfour F, Vaicekauskaite R, García-Párraga D, Pilenga C, Serres A, Brasseur I, Pascaud A, Perlado-Campos E, Sánchez-Contreras GJ, Baumgartner K, Monreal-Pawlowsky T.   +10 more
europepmc   +2 more sources

Trends in bottlenose dolphin (Tursiops truncatus) strandings in South Carolina, USA, 1997-2003: implications for the Southern North Carolina and South Carolina Management Units

J. Cetacean Res. Manage., 2023
Trends in marine mammal stranding rates over multiple years can provide useful information on life history parameters, seasonal and spatial distribution and both natural and human-induced mortality rates when compared with baseline data.
W. McFee, S. R. Hopkins-Murphy, L. Schwacke, A. Ocean   +3 more
semanticscholar   +1 more source

Dolphin-Watching Boats Affect Whistle Frequency Modulation in Bottlenose Dolphins

Frontiers in Marine Science, 2021
Bottlenose dolphins’ whistles are key in social communication, conveying information about conspecifics and the environment. Therefore, their study can help to infer habitat use and identify areas of concern due to human activities.
B. Pérez-Ortega, R. Daw, B. Paradee, Emma Gimbrere, L. May-Collado   +4 more
semanticscholar   +1 more source

Assessment of the interactions between cetaceans and fisheries at the south of the Cetacean Migration Corridor and neighboring waters (Western Mediterranean)

Frontiers in Marine Science, 2022
The Cetacean Migration Corridor is an important marine protected area for cetacean species in the Western Mediterranean, and part of its waters constitute the main fishing grounds for the Valencia region (East Spain) fishing fleet.
Mar Izquierdo-Serrano, Ohiana Revuelta, Raúl Míguez-Lozano, Patricia Gozalbes, David Ruiz-García, Juan Antonio Raga, Jesús Tomás   +6 more
doaj   +1 more source

Coccidioidomycosis in a Bottlenose Dolphin [PDF]

Journal of Wildlife Diseases, 1998
A stranded bottlenose dolphin (Tursiops truncatus gilli) succumbed to a pulmonary infection of Coccidioides immitis. The dolphin initially presented with mild inspiratory dyspnea that rapidly worsened over 48 hr to include buoyancy abnormalities and finally death. At necropsy, caseous nodules were observed throughout the lungs and perihilar lymph nodes.
Lynn A. Griner, Thomas H. Reidarson, Jim McBain, Demosthenes Pappagianis   +3 more
openaire   +3 more sources

Dolphin Distribution and Habitat Suitability in North Western Australia: Applications and Implications of a Broad-Scale, Non-targeted Dataset

Frontiers in Marine Science, 2022
Understanding species’ distribution patterns and the environmental and ecological interactions that drive them is fundamental for biodiversity conservation. Data deficiency exists in areas that are difficult to access, or where resources are limited.
Daniella Hanf, Daniella Hanf, Daniella Hanf, Amanda Jane Hodgson, Halina Kobryn, Lars Bejder, Lars Bejder, Lars Bejder, Joshua Nathan Smith   +8 more
doaj   +1 more source

Indication of lethal interactions between a solitary bottlenose dolphin (Tursiops truncatus) and harbor porpoises (Phocoena phocoena) in the German Baltic Sea

BMC Zoology, 2020
Background Aggressive interactions between bottlenose dolphins (Tursiops truncatus) and harbor porpoises (Phocoena phocoena) have been reported in different parts of the world since the late 1990s.
Stephanie Gross, Philip Claus, Peter Wohlsein, Tina Kesselring, Jan Lakemeyer, Anja Reckendorf, Marco Roller, Ralph Tiedemann, Ursula Siebert   +8 more
doaj   +1 more source

Conspecific "gaze following" in bottlenose dolphins

Animal Cognition, 2022
Abstract"Gaze following"—when one individual witnesses another shift its orientation, and then re-orients in the same direction—has been observed in a wide range of species. Related work with dolphins has to date focused on human–dolphin interactions. In this conspecific study, we examined a group of dolphins orienting, in passing, to gateways between ...
Christine M. Johnson, Christina Ruiz-Mendoza, Clara Schoenbeck   +2 more
openaire   +4 more sources

Risso's dolphins alter daily resting pattern in response to whale watching at the Azores [PDF]

, 2010
Peer ...
Hartman, Karin L., Hendriks, Arthur J. E., Huisman, Jef, Pierce, Graham J., Rood, Ente J. J., Visser, Fleur, Wolff, Wim J., Zult, Daan B.   +7 more
core   +5 more sources

Distribution and Habitat Preferences of Indo-Pacific Bottlenose Dolphins (Tursiops aduncus) Inhabiting Coastal Waters With Mixed Levels of Protection

Frontiers in Marine Science, 2021
Assessments of species distributions are crucial for informing conservation and management action. In this study, we used ensemble modelling to explain the distribution of Near Threatened Indo-Pacific (IP) bottlenose dolphins (Tursiops aduncus) in ...
Rebecca Haughey, Rebecca Haughey, Timothy N. Hunt, Daniella Hanf, Daniella Hanf, Cecilia Passadore, Ryan Baring, Guido J. Parra   +7 more
doaj   +1 more source