Northern right whale dolphins are found in cold to temperate waters, 8 °C to 24 °C (46 °F to 75 °F), of the North Pacific Ocean. They typically inhabit offshore, oceanic regions between 34°N to 55°N and 145°W to 118°E. However, L. borealis has been reported as far south as 29° N, off Baja California (Mexico), during … Ver mais The northern right whale dolphin (Lissodelphis borealis) is a small, slender and finless species of cetacean found in cold/temperate waters of the North Pacific Ocean. It is one of two species of right whale dolphins Ver mais This dolphin has a streamlined body with a sloping forehead, being more slender than other delphinids, and lacks any fin or ridge on the smoothly curving back. The body is mostly black with a white ventral marking extending forward as a narrow band from the caudal peduncle … Ver mais It is estimated that a total of around 68,000 northern right whale dolphins inhabit the Pacific Ocean. Of those, around 26,000 (the geometric … Ver mais In the 19th century, whalers occasionally took northern right whale dolphins. In the mid-20th century, the largest threat for L. borealis were drift nets used for large-scale squid fishing. … Ver mais Northern right whale dolphins are fast swimmers. Their average swimming speed is around 26 km/h (16 mph) but they can reach speeds of up … Ver mais The species Lissodelphis borealis was first described by Titian Peale in 1848. The genus Lissodelphis is placed within the Delphinidae, the oceanic dolphin family of cetaceans. … Ver mais Although the current population trend is unknown, the conservation status according to the IUCN Redlist is Least Concern. International trade in … Ver mais Web24 de fev. de 2005 · File:Cetacea range map Southern Right Whale Dolphin.PNG From Wikimedia Commons, the free media repository Jump to navigationJump to search File …
Pacific White-sided Dolphin : Dolphins : Voices in the Sea
Web9 de abr. de 2024 · These mark the approximate locations of definite sightings of right whales. They are often associated with a dedicated survey platform, but can also be … WebCetacea range map Northern Right Whale Dolphin.PNG 1,357 × 628; 34 KB. 1 reference. imported from Wikimedia project. English Wikipedia. CITES Appendix. Appendix II of … おはなしのくに nhk
Southern right whale dolphin - Wikipedia
Web14 de mai. de 2007 · Add a one-line explanation of what this file represents Summary[edit] DescriptionCetacea range map Right Whale Dolphin.png English: Combined range of the Northern and Southern Right Whale … Web29 de jan. de 2024 · Northern right whale dolphins are found in cold to temperate waters, 8 °C to 24 °C (46 °F to 75 °F), of the North Pacific Ocean. They typically inhabit offshore, … WebMap data provided by IUCN. The North Atlantic right whale can easily be identified by the white calluses on its head, which are very noticeable against the whale’s dark gray body. It has a broad back without a dorsal … おはなしのくに