Results 131 to 140 of about 8,004 (238)

Whistle stability and variation in captive bottlenose dolphins (Tursiops truncatus) recorded in isolation and social contexts

, 2018
Common bottlenose dolphins (Tursiops trunca-tus) produce a range of underwater vocalizations, both pulsed (echolocation clicks and burst-pulses) and nonpulsed (whistles).
Luís, Ana Rita, Santos, Manuel Eduardo dos, Borges, Ana Sofia, Lopes, Patrícia Alexandra Rachinas, Neto, Márcia P.   +4 more
core   +1 more source

An investigation of factors related to the bycatch of small cetaceans in fishing gear

, 2011
The bycatch of cetaceans in fishing gear is considered to be one of the biggest conservation threats to these species. Gear modifications have the potential to reduce these bycatches in global fisheries but there is little available information on how ...
Mackay, Alice I.
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The effects of physical, biological and anthropogenic noise on the occurrence of dolphins in the Pacific region of the Panama Canal

, 2014
The main aim of this thesis was to investigate the occurrence of dolphins in Pacific waters adjacent to the Panama Canal in the context of biological, temporal and spatial factors.
Campbell Castillo, Inez
core  

Repertório acústico do boto-da-tainha no contexto da pesca cooperativa com pescadores artesanais em Laguna, Sul do Brasil [PDF]

, 2012
TCC(graduação) - Universidade Federal de Santa Catarina. Centro de Ciências Biológicas. Biologia.Conhecido no sul do Brasil como boto-da-tainha, Tursiops truncatus apresenta distribuição cosmopolita e é amplamente estudado.
Romeu, Bianca
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Managing wildlife-based tourism: Edging slowly towards sustainability?

, 2008
It is increasingly acknowledged that cetacean-based tourism may not be as low in impact as many hope or presume, and that any long term and systematic human interactions with populations of wild animals need to be rigorously monitored and carefully ...
Higham, J.E.S., Bejder, L.
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Ecologia alimentar e espacial da toninha (pontoporia blainvillei) e do boto-cinza (Sotalia guianensis) na Baía da Babitonga, Sul do Brasil [PDF]

, 2015
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Ecologia, Florianópolis, 2015A toninha (Pontoporia blainvillei) é um pequeno golfinho endêmico do Oceano Atlântico Sul Ocidental.
Paitach, Renan Lopes
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Genomic Divergence and the Evolution of Ecotypes in Bottlenose Dolphins (Genus Tursiops). [PDF]

Genome Biol Evol, 2023
Pratt EAL, Beheregaray LB, Fruet P, Tezanos-Pinto G, Bilgmann K, Zanardo N, Diaz-Aguirre F, Secchi ER, Freitas TRO, Möller LM.   +9 more
europepmc   +1 more source

Culture-based characterization of the respiratory mycobiota and antifungal resistance in bottlenose dolphins under human care. [PDF]

One Health
Garcia-Bustos V, Ruiz-Gaitán AC, Acosta-Hernández B, Álvaro T, Rojo-Solís C, Valls M, Pérez-Royo JM, Medina IR.   +7 more
europepmc   +1 more source

Plastic, It's What's for Dinner: A Preliminary Comparison of Ingested Particles in Bottlenose Dolphins and Their Prey. [PDF]

Oceans (Basel), 2023
Hart LB, Dziobak M, Wells RS, McCabe EB, Conger E, Curtin T, Knight M, Weinstein J.   +7 more
europepmc   +1 more source

Target discrimination in bubbly water

, 2012
A man-made sonar that can operate in bubbly water is relevant: decades of active sonar experience built up for deep water applications are insufficient for shallow water operations required of a changed maritime security landscape.
Chua, Gim Hwa
core