Spinner dolphins’ bioacoustics have already been described in literature, meanwhile the Western South Atlantic Ocean was only approached inside Fernando de Noronha Archipelago. Therefore, in order to contribute to a better knowledge of this cosmopolitan species, this study aimed to describe the sounds through their acoustic parameters detected during an opportunistic recording carried out at the Brazilian continental shelf break. A group of approximate 400 Stenella longirostris dolphins was recorded through a one-element hydrophone array performing continuous mono recording at 96 kHz/24 bits. After a 12 minutes selection of the record, 1,100 whistles were extracted and classified into seven contours shapes, along with other ten vari...
O conhecimento acerca das vocalizações dos odontocetos é extremamente heterogêneo e concentra-se pr...
Despite the extensive Brazilian coast areas, little is known on underwater acoustic environments in ...
Boat surveys and acoustic data collection for Nicaragua were funded by The Rufford Foundation to JDW...
Dolphins emit whistles for communication among individuals of the same species, transmitting informa...
Cetaceans are vocally active animals which rely almost exclusively on sound to survive in the marine...
A poluição sonora é um grave problema nos oceanos devido à eficiência de propagação do som na água e...
The Delphinidae exhibits great plasticity of acoustic signals and adapts their sound emission accor...
The Amazon River Dolphin is a representative of the Iniidae family, which currently consists of thre...
Short-beaked common dolphins (Delphinus delphis) and Atlantic spotted dolphins (Stenella frontalis) ...
Several methods have been used to compare the whistles produced by dolphins. The two methods used in...
Coastal bottlenose dolphins’ populations are small, show high site fidelity, and are vulnerable due ...
Signature whistles are stereotyped and individually distinctive acoustic signals emitted by T.trunca...
This study focuses on the whistle characteristics and\ud production patterns of bottlenose dolphins ...
This study focuses on the whistle characteristics and production patterns of bottlenose dolphins (T...
This study focuses on the whistle characteristics and production patterns of bottlenose dolphins (Tu...
O conhecimento acerca das vocalizações dos odontocetos é extremamente heterogêneo e concentra-se pr...
Despite the extensive Brazilian coast areas, little is known on underwater acoustic environments in ...
Boat surveys and acoustic data collection for Nicaragua were funded by The Rufford Foundation to JDW...
Dolphins emit whistles for communication among individuals of the same species, transmitting informa...
Cetaceans are vocally active animals which rely almost exclusively on sound to survive in the marine...
A poluição sonora é um grave problema nos oceanos devido à eficiência de propagação do som na água e...
The Delphinidae exhibits great plasticity of acoustic signals and adapts their sound emission accor...
The Amazon River Dolphin is a representative of the Iniidae family, which currently consists of thre...
Short-beaked common dolphins (Delphinus delphis) and Atlantic spotted dolphins (Stenella frontalis) ...
Several methods have been used to compare the whistles produced by dolphins. The two methods used in...
Coastal bottlenose dolphins’ populations are small, show high site fidelity, and are vulnerable due ...
Signature whistles are stereotyped and individually distinctive acoustic signals emitted by T.trunca...
This study focuses on the whistle characteristics and\ud production patterns of bottlenose dolphins ...
This study focuses on the whistle characteristics and production patterns of bottlenose dolphins (T...
This study focuses on the whistle characteristics and production patterns of bottlenose dolphins (Tu...
O conhecimento acerca das vocalizações dos odontocetos é extremamente heterogêneo e concentra-se pr...
Despite the extensive Brazilian coast areas, little is known on underwater acoustic environments in ...
Boat surveys and acoustic data collection for Nicaragua were funded by The Rufford Foundation to JDW...