Older members of the species have a very distinctive spotted coloration all over their bodies. Pdf distribution and habitat characteristics of dolphins of the. In the bahamas atlantic bottlenose tursiops truncatus and spotted dolphins stenella frontalis regularly form mixed species encounters mse. Atlantic spotted dolphins, stenella frontalis, and bottlenose dolphins, tursiops truncatus, were ob served underwater from 19851994. Pdf feeding habits of the atlantic spotted dolphin.
Distribution, habitat partitioning, and abundance of atlantic spotted. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Vincent in the lesser antilles supports an ongoing, legal cetacean hunt, which targets several species for human consumption. Pdf mercury in caribbean dolphins stenella longirostris. Three species, the atlantic spotted dolphin stenella frontalis, the.
Atlantic spotted dolphin photos, stenella frontalis photos, atlantic spotted dolphin pictures and photographs by professional natural history photographer phillip colla. Social structure of atlantic spotted dolphins, stenella frontalis. Recentlyused synonyms stenella euphrosyne, stenella styx. Biphonal calls in atlantic spotted dolphins stenella frontalis. Abstract atlantic spotted dolphins stenella frontalis were observed underwater and from the surface from 1985 to 1996 and photographed. Perrin and others published stenella frontalis find, read and cite all the research you need on researchgate. The whistles of atlantic spotted dolphins have been studied in a few localities of the north atlantic. Pdf population structure of the atlantic spotted dolphin stenella. Feeding habits of the atlantic spotted dolphin, stenella frontalis, in southeastern brazil. Pdf the distribution of dolphins of the genus stenella is poorly known in the southwest atlantic ocean.
Both species show strong site fidelity with high resighting rates. Little is known regarding the healthfulness and potential health risks of these foods in this setting. Hosted by the usgs core science analytics and synthesis. Stenella frontalis mammalian species oxford academic. Stenella frontalis, the atlantic spotted dolphin, is found in the tropical and temperate waters of the atlantic ocean wilson and reeder, 1993 biogeographic regions. Stenella is a genus of aquatic mammals in delphinidae, the family informally known as the oceanic dolphins. The atlantic spotted dolphin figure 1, figure 2 is found only in the atlantic and is commonly seen around the 100fathom curve along the southeastern and gulf us coasts, in the caribbean, and off west africa. The atlantic spotted dolphin stenella frontalis is a dolphin found in the gulf stream of the. Vocalizations and associated underwater behavior of freeranging. Page designed through the cooperative efforts of interagency itis teams. Habitat partitioning among atlantic spotted dolphins stenella frontalis, bottlenose dolphins tursiops truncatus, and loggerhead sea turtles caretta car. Perrin, stenella frontalis, mammalian species, issue 702, 5 july 2002, pages 16. Stenella frontalis are extremely fast swimmers which allows them to catch up to the bow of boats and were observed performing aerial tricks like jumping and flipping, 2015.
321 316 390 471 585 21 1104 1221 320 734 1093 1128 243 174 1335 425 59 1235 9 1387 299 688 1196 903 698 470 860 792 964 774 1393 686 432 92 948 848 406 828 1433 838 836 164 687 602 161 713 452 431