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The IUCN lists Commerson's dolphin as Least Concern in its Red List of Threatened Species. The proximity of the dolphin to the shore makes accidental killing in gillnets a common occurrence. The dolphin was killed for use as crab bait by some Argentinian and Chilean fishermen in the 1970s and 1980s, but this practice has since been curtailed. [2]
According to a study in 1971, Peale's dolphin and the Cephalorhynchus species are the only dolphins that do not whistle (no acoustic data are available for the hourglass dolphin). Peale's dolphin also shares with several Cephalorhynchus species the possession of a distinct white "armpit" marking behind the pectoral fin.
Domenic Biagini of Gone Whale Watching San Diego was thrilled when he captured drone footage of a newborn gray whale and its mother swimming off the California coast, but his day got even better ...
In Patagonia, dusky and Commerson's dolphins have been attracting more and more viewers, and 90% of boat trips encountered dusky dolphins in 2001, up from 25% two years before. Dolphin watching in this area started as an alternative to whale watching, which was mostly based on that of the southern right whale. [55]
The key distinguishing feature is the dolphin's coloration—a white to pale-yellow patch is found behind the dorsal fin on both sides of the body. [4] The white-sided dolphin's color variations are unique amongst the standard hues of white, grey, black and blue seen on other pelagic cetaceans. [4]
A Pacific white-sided dolphin flips out of the water in the Cordell Bank National Marine Sanctuary off California. These dolphins keep close company. [17] White-sided dolphins swim in groups of 10 to 100, and can often be seen bow-riding and doing somersaults. [6] [18] Members form a close-knit group and will often care for a sick or injured ...
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Diddy’s newborn daughter has made her Instagram debut! The 53-year-old rapper shared the first photos of his new baby girl, Love Sean Combs, this week.On Tuesday, Diddy posted an Instagram ...