Results 41 to 50 of about 664 (169)

Heavy metals and selenium in stranded dolphins of the Northern Tyrrhenian (NW Mediterranean)

, 1992
Heavy metal (Hg, Cd, Pb and Zn) and selenium levels were determined in striped (Stenella coeruleoalba) and bottle-nosed dolphins (Tursiops truncatus) stranded along the coast of Tuscany and Latium, Italy in the period 1987-1989.
FOCARDI, S., LEONZIO, C., FOSSI, M. C.
core   +1 more source

Acoustic behaviour of Risso's dolphins, Grampus griseus, in the Canary Islands, Spain

, 2013
The Risso's dolphin (Grampus griseus) is a poorly studied species, particularly with respect to its acoustic behaviour. The little we know about Risso's dolphin acoustics shows that they are an interesting case study given that they combine acoustic ...
Neves, Silvana
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Geographic and species variation in bottlenose dolphin (Tursiops spp.) signature whistle types

, 2011
Geographic variation in the whistle vocalisations of dolphins has previously been reported. However, most studies have focused on the whole whistle repertoire, with little attempt to classify sounds into biologically relevant categories.
Gridley, Teresa
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Unusual landings of bottlenose dolphin [PDF]

, 1992
A large sized male bottle nose dolphin (Tursio s oduncus Enrenberg] measuring 220 cm in tota P lengh and weighing about 180 kg was landed by a small trawler on 18 March at Visakhapatnam Fisheries ...
Rao, C V Seshagiri, Rao, K Narayana
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The vocal imitation of bottlenose dolphin (Tursiops truncatus) signature whistles: their use in vocal matching interactions and their role as vocal labels

, 2012
The bottlenose dolphin uses vocal learning to develop its own unique acoustic signal. This signal encodes the identity of the signaller, and is known as the animal’s signature whistle.
King, Stephanie Laura
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Notes of the rearing of an orphaned Bottle-nosed Dolphin ( Tursiops truncatus ) [PDF]

, 1988
S. H. Goodall
openaire   +2 more sources

An integrated and adaptive management model to address the long-term sustainability of tourist interactions with cetaceans

, 2009
Rapid growth in demand for tourist interactions with cetaceans in the wild constitutes a challenge to management. Short-term animal behaviour changes can have long-term biological consequences for individual animals and populations.
Lusseau, D., Higham, J.E.S., Bejder, L.
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On the capture of a bottle nose dolphin off Kakinada [PDF]

, 1998
A female bottlenose dolphin, Tursiops truncatus having a total length of 245 cm was caught on 7-7-'97 by a motorised gill net unit operated off Kakinada at a depth of 30 m.
Achayya, P, Venkataramana, P
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Whistles characteristics of common dolphins (Delphinus sp.)in the Hauraki Gulf, New Zealand

, 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
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Social and population structure of striped and Risso's dolphins in the Mediterranean Sea [PDF]

, 2004
The aim of this research was to apply genetic methods to a better understanding of the evolution of population genetic structure in two dolphin species inhabiting a shared geographic range in the Mediterranean Sea and eastern North Atlantic (ENA).
Gaspari, Stefania
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