Results 21 to 30 of about 11,134 (243)

Bottlenose dolphins (Tursiops truncatus) aggressive behavior towards other cetacean species in the western Mediterranean

open access: yesScientific Reports, 2021
Aggressive behavior of bottlenose dolphins (Tursiops truncatus) towards conspecifics is widely described, but they have also often been reported attacking and killing harbour porpoises (Phocoena phocoena) around the world. However, very few reports exist
J. L. Crespo-Picazo   +8 more
doaj   +1 more source

A Quantitative Assessment of Trainers-Dolphins’ Interactions in the Absence of Food Reward

open access: yesAnimals, 2023
All the studies that have considered the motivation of the dolphins to interact with their trainers as a possible welfare indicator have been carried out in facilities where the trainer-dolphin interactions (TDIs) sessions were reinforced with food ...
Sara Platto, Agathe Serres
doaj   +1 more source

Une mer vraiment dyonisiaque

open access: yesPallas, 2009
Several studies have recently advanced our knowledge of the relations between Dionysos and the sea, often placed under the sign of the « winy sea » (oinos pontos) or of the « dionysiac sea ».
Jean-Marie Pailler
doaj   +1 more source

Systemic Erysipelas Outbreak among Free-Ranging Bottlenose Dolphins, San Diego, California, USA, 2022

open access: yesEmerging Infectious Diseases, 2023
We diagnosed fatal Erysipelothrix rhusiopathiae sepsis in 3 stranded bottlenose dolphins (Tursiops truncatus) during summer 2022, in San Diego, California, USA.
Kerri Danil   +5 more
doaj   +1 more source

A coexistence of Paradigms: Understanding Human–environmental Relations of Fishers Involved in the Bycatch of Threatened Marine Species

open access: yesConservation & Society, 2018
In this article, we study a fishing community and its relationship with non-human species, including threatened marine mammals and turtles incidentally captured by fishers.
Victoria Gonzalez Carman, Maria Carman
doaj   +1 more source

Neuroanatomy of the Cetacean Sensory Systems

open access: yesAnimals, 2023
Cetaceans have undergone profound sensory adaptations in response to their aquatic environment during evolution. These adaptations are characterised by anatomo-functional changes in the classically defined sensory systems, shaping their neuroanatomy ...
Steffen De Vreese   +4 more
doaj   +1 more source

Challenges of Whale Watching and Swim With Dolphins in Mexico

open access: yesFrontiers in Marine Science, 2021
Mexico is one of the top 10 whale-watching destinations in the world. The target species for “whale watching” (WW) are the gray whale, blue whale, humpback whale, and fin whale; the target species for “swim with dolphins” (SWD) are the bottlenose dolphin,
R. Jorge Urbán, Lorena Viloria-Gómora
doaj   +1 more source

Reduction of Species Identification Errors in Surveys of Marine Wildlife Abundance Utilising Unoccupied Aerial Vehicles (UAVs)

open access: yesRemote Sensing, 2022
The advent of unoccupied aerial vehicles (UAVs) has enhanced our capacity to survey wildlife abundance, yet new protocols are still required for collecting, processing, and analysing image-type observations.
Eyal Bigal   +7 more
doaj   +1 more source

A Fish and Dolphin Biophony in the Boat Noise-Dominated Soundscape of the Cres-Lošinj Archipelago (Croatia)

open access: yesJournal of Marine Science and Engineering, 2022
Spatio-temporal variability of marine soundscapes reflects environmental dynamics and local habitat health. This study characterizes the coastal soundscape of the Cres-Lošinj Natura 2000 Site of Community Importance, encompassing the non-tourist (11–15 ...
Marta Picciulin   +5 more
doaj   +1 more source

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