التفاصيل البيبلوغرافية
| العنوان: |
Echolocation and burst clicks from franciscana dolphins ( Pontoporia blainvillei) on the coast of Uruguay. |
| المؤلفون: |
Tellechea, Javier S., Ferreira, Marcelo, Norbis, Walter |
| المصدر: |
Marine Mammal Science; Apr2017, Vol. 33 Issue 2, p687-694, 8p |
| مصطلحات موضوعية: |
SOUND recordings, UNDERWATER acoustic instruments, LA Plata dolphin, ECHOLOCATION (Physiology), MAMMAL communication, MAMMALS |
| مستخلص: |
The article presents the study on record sounds in the wild by the use of passive acoustic monitoring technology and characterizes franciscana dolphin clicks trains. Topics discussed include franciscana emits a wide range of click frequencies for echolocation and burst clicks for communication; click train characteristics being associated with foraging and feeding in bottlenose dolphin; and use of echolocation for prey tracking during pursuit and capture phases. |
| قاعدة البيانات: |
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