How groups of whales recognize each other and make social and movement.. have contributed to the research through in-kind donations, logistical support.
An adult male dolphin with a spinal deformity found a home in a group of sperm whales, a lovely story of a surprising cross-species friendship. Whatever the.
As sperm whales hear well at the frequencies of killer whale.. Simultaneously, twelve codas were produced by the group of individuals at the sea CC was supported by Fondation Total and Fondation Bleustein-Blanchet.
Macroraptorial sperm whales were highly predatory whales of the sperm whale family.. The macroraptorial sperm whales are a fossil stem group of hyper- predatory sperm.. "Bony Outgrowths on the Jaws of an Extinct Sperm Whale Support.
Whales are a widely distributed and diverse group of fully aquatic placental marine mammals Some species such as the sperm whale are able to stay submerged for as much as 90 minutes. Evidence of whale falls in present-day and fossil records shows that deep sea whale falls support a rich assemblage of creatures.
of sperm whales and bottlenose dolphins, to support the future conservation.. researchers also record the time of day of each sighting, the size of the group.
Keywords: social structure, group formation, reciprocity, network, social role,.. In our study species, the sperm whale (Physeter macrocephalus,.. in the network of sperm whale social units, and thus provide support for the.
Coda repertoire similarity and clan structure of sperm whale groups from.. support in the original analysis) clustered with groups belonging to.