Giant petrels (Macronectes spp.) prey on depredating sperm whales (Physeter macrocephalus)
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DOI: 10.1007/s00300-020-02687-2
Abstract: Relationships between seabirds and cetaceans can vary from symbiotic to predatory. At high latitude seas in the Southern Hemisphere, giant petrels (Macronectes spp.) and male sperm whales (Physeter macrocephalus) are often solitary, but commercial longlining… read more here.
Keywords: macronectes spp; sperm whales; giant petrels; petrels macronectes ... See more keywords
An automated passive acoustic monitoring system for real time sperm whale (Physeter macrocephalus) threat prevention in the Mediterranean Sea
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DOI: 10.1016/j.apacoust.2020.107650
Abstract: Abstract The sperm whale (Physeter macrocephalus) is one of the largest and most widely distributed marine mammals. The Mediterranean population, classified as Endangered in the IUCN Red List, is affected by a number of anthropogenic… read more here.
Keywords: system; whale physeter; sperm whale; real time ... See more keywords
Acoustically estimated size distribution of sperm whales (Physeter macrocephalus) off the east coast of New Zealand
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DOI: 10.1080/00288330.2019.1679843
Abstract: ABSTRACT The length-frequency distribution of sperm whales (Physeter macrocephalus) was studied on the east coast of NZ using passive acoustic recorders moored offshore of Kaikoura, Cape Palliser and Castlepoint. Sperm whale’s echolocation signals are unique… read more here.
Keywords: east coast; sperm whales; size; whales physeter ... See more keywords
Occurrence of sperm whale (Physeter macrocephalus) in the Russian Arctic
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DOI: 10.33265/polar.v39.4583
Abstract: We report two sperm whale (Physeter macrocephalus) strandings observed in the south-east corner of the Barents Sea (i.e., Pechora Sea) in 2018, unusually far from the species’ hitherto known distribution. While compiling a comprehensive overview… read more here.
Keywords: occurrence sperm; sperm whale; whale physeter; russian arctic ... See more keywords