• Thumbnail for Tucuxi
    The tucuxi (Sotalia fluviatilis), alternatively known in Peru bufeo gris or bufeo negro, is a species of freshwater dolphin found in the rivers of the...
    17 KB (1,802 words) - 14:14, 11 April 2024
  • Thumbnail for Boto
    Atlantic, from Florianópolis in Santa Catarina, Brazil, and northwards. The tucuxi (S. fluviatilis) lives in the rivers of the Amazon. Burmeister's porpoise...
    4 KB (469 words) - 17:51, 27 February 2024
  • Thumbnail for River dolphin
    Swan River of Western Australia which travel as far inland as Belmont. The tucuxi (Sotalia fluviatilis) in the Amazon River is another species descended from...
    51 KB (5,977 words) - 22:00, 17 April 2024
  • Thumbnail for Sotalia
    most of its tributaries. Sotalia fluviatilis (Gervais & Deville, 1853), Tucuxi Sotalia guianensis (van Bénéden, 1864), Costero or Guiana dolphin "Sotalia"...
    4 KB (381 words) - 07:32, 29 April 2024
  • Thumbnail for Amazon river dolphin
    of Reproductive Parameters of the boutu, Inia geoffrensis, and the Tucuxi, tucuxi, in the Amazon River System". Report of the International Whaling Commission...
    58 KB (7,136 words) - 05:29, 2 July 2024
  • Thumbnail for Whale
    whale (P. electra) Pseudorca False killer whale (P. crassidens) Sotalia Tucuxi (S. fluviatilis) Guiana dolphin (S. guianensis) Sousa (Humpback dolphins)...
    107 KB (12,002 words) - 18:51, 29 June 2024
  • Thumbnail for Orca
    whale (P. electra) Pseudorca False killer whale (P. crassidens) Sotalia Tucuxi (S. fluviatilis) Guiana dolphin (S. guianensis) Sousa (Humpback dolphins)...
    144 KB (14,842 words) - 23:08, 29 June 2024
  • Thumbnail for Cuvier's beaked whale
    whale (P. electra) Pseudorca False killer whale (P. crassidens) Sotalia Tucuxi (S. fluviatilis) Guiana dolphin (S. guianensis) Sousa (Humpback dolphins)...
    42 KB (4,191 words) - 17:31, 2 July 2024
  • Thumbnail for Common dolphin
    spinner dolphin, Clymene dolphin, spotted dolphin, Fraser's dolphin and the Tucuxi and Guiana dolphin. The common dolphin was originally categorized into two...
    39 KB (4,922 words) - 14:52, 18 May 2024
  • Thumbnail for Cetacea
    Cetaceans are known to possess excellent hearing. At least one species, the tucuxi or Guiana dolphin, is able to use electroreception to sense prey. The external...
    116 KB (12,815 words) - 16:05, 1 July 2024
  • Thumbnail for Ecotype
    horizontal distance of about 100 km (62 mi). It is commonly accepted that the Tucuxi dolphin has two ecotypes – the riverine ecotype found in some South American...
    14 KB (1,668 words) - 14:12, 25 June 2024
  • Thumbnail for Beluga whale
    whale (P. electra) Pseudorca False killer whale (P. crassidens) Sotalia Tucuxi (S. fluviatilis) Guiana dolphin (S. guianensis) Sousa (Humpback dolphins)...
    194 KB (20,151 words) - 05:01, 24 June 2024
  • Thumbnail for Porpoise
    whale (P. electra) Pseudorca False killer whale (P. crassidens) Sotalia Tucuxi (S. fluviatilis) Guiana dolphin (S. guianensis) Sousa (Humpback dolphins)...
    54 KB (6,088 words) - 23:37, 2 June 2024
  • Thumbnail for Sperm whale
    whale (P. electra) Pseudorca False killer whale (P. crassidens) Sotalia Tucuxi (S. fluviatilis) Guiana dolphin (S. guianensis) Sousa (Humpback dolphins)...
    149 KB (16,520 words) - 09:57, 30 June 2024
  • Thumbnail for Vaquita
    whale (P. electra) Pseudorca False killer whale (P. crassidens) Sotalia Tucuxi (S. fluviatilis) Guiana dolphin (S. guianensis) Sousa (Humpback dolphins)...
    45 KB (4,941 words) - 22:15, 12 June 2024
  • Thumbnail for Indus river dolphin
    whale (P. electra) Pseudorca False killer whale (P. crassidens) Sotalia Tucuxi (S. fluviatilis) Guiana dolphin (S. guianensis) Sousa (Humpback dolphins)...
    13 KB (1,482 words) - 18:37, 25 May 2024
  • Thumbnail for False killer whale
    whale (P. electra) Pseudorca False killer whale (P. crassidens) Sotalia Tucuxi (S. fluviatilis) Guiana dolphin (S. guianensis) Sousa (Humpback dolphins)...
    41 KB (4,574 words) - 16:00, 28 June 2024
  • Thumbnail for Blue whale
    whale (P. electra) Pseudorca False killer whale (P. crassidens) Sotalia Tucuxi (S. fluviatilis) Guiana dolphin (S. guianensis) Sousa (Humpback dolphins)...
    94 KB (10,336 words) - 16:45, 28 June 2024
  • Thumbnail for Amazon River
    dolphin that turns into a man and seduces maidens by the riverside. The tucuxi (Sotalia fluviatilis), also a dolphin species, is found both in the rivers...
    116 KB (10,143 words) - 05:27, 30 June 2024
  • Thumbnail for Dolphin
    short timespan. The gestation period varies with species; for the small tucuxi dolphin, this period is around 11 to 12 months, while for the orca, the...
    135 KB (15,054 words) - 05:13, 17 June 2024
  • Thumbnail for Narwhal
    whale (P. electra) Pseudorca False killer whale (P. crassidens) Sotalia Tucuxi (S. fluviatilis) Guiana dolphin (S. guianensis) Sousa (Humpback dolphins)...
    84 KB (8,716 words) - 18:46, 2 July 2024
  • Thumbnail for List of mammals displaying homosexual behavior
    Tasmanian rat kangaroo Thinhorn sheep Thomson's gazelle Tiger Tonkean macaque Tucuxi Urial Ursine colobus Vampire bat Verreaux's sifaka Vervet Vicuna Walrus...
    29 KB (2,778 words) - 13:22, 29 May 2024
  • Thumbnail for Guiana dolphin
    for other odontocetes. Although described as species distinct from the tucuxi Sotalia fluviatilis by Pierre-Joseph van Bénéden in 1864, the costero Sotalia...
    14 KB (1,535 words) - 23:52, 2 July 2024
  • Thumbnail for Baiji
    whale (P. electra) Pseudorca False killer whale (P. crassidens) Sotalia Tucuxi (S. fluviatilis) Guiana dolphin (S. guianensis) Sousa (Humpback dolphins)...
    57 KB (6,674 words) - 12:41, 23 April 2024
  • Thumbnail for Fin whale
    whale (P. electra) Pseudorca False killer whale (P. crassidens) Sotalia Tucuxi (S. fluviatilis) Guiana dolphin (S. guianensis) Sousa (Humpback dolphins)...
    90 KB (9,426 words) - 16:50, 28 June 2024
  • Thumbnail for Bowhead whale
    whale (P. electra) Pseudorca False killer whale (P. crassidens) Sotalia Tucuxi (S. fluviatilis) Guiana dolphin (S. guianensis) Sousa (Humpback dolphins)...
    68 KB (7,274 words) - 21:08, 2 July 2024
  • species of mysticeti, who live further north the rest of the year. The tucuxi and the boto live at the southern periphery of the Caribbean region in the...
    108 KB (10,899 words) - 14:22, 23 May 2024
  • Thumbnail for Humpback whale
    whale (P. electra) Pseudorca False killer whale (P. crassidens) Sotalia Tucuxi (S. fluviatilis) Guiana dolphin (S. guianensis) Sousa (Humpback dolphins)...
    73 KB (7,580 words) - 15:36, 28 June 2024
  • Thumbnail for Risso's dolphin
    whale (P. electra) Pseudorca False killer whale (P. crassidens) Sotalia Tucuxi (S. fluviatilis) Guiana dolphin (S. guianensis) Sousa (Humpback dolphins)...
    23 KB (2,585 words) - 19:41, 13 February 2024
  • Thumbnail for Oceanic dolphin
    pilot whales, Amazon river dolphins, Risso's dolphins, spinner dolphins, or tucuxi in captivity. Two unusual and very rare hybrid dolphins, known as wholphins...
    57 KB (6,070 words) - 00:28, 27 April 2024