• Thumbnail for Umbrella octopus
    Umbrella octopuses (family Opisthoteuthidae) are a group of pelagic octopuses. Umbrella octopuses are characterized by a web of skin between the arms,...
    9 KB (947 words) - 08:22, 18 August 2024
  • Thumbnail for Cirrina
    paraphyletic, i.e. it is not a single clade. Instead, a clade containing Opisthoteuthidae and Cirroctopodidae is sister to the Octopodida, while a clade containing...
    10 KB (920 words) - 11:11, 19 August 2024
  • Thumbnail for Grimpoteuthidae
    fins. These fins are proportionally much larger than in the related Opisthoteuthidae, and allow for much stronger swimming using the fins alone (unlike...
    5 KB (458 words) - 16:12, 13 March 2024
  • Thumbnail for Grimpoteuthis
    "First in situ observation of Cephalopoda at hadal depths (Octopoda: Opisthoteuthidae: Grimpoteuthis sp.)". Marine Biology. 167. article 82. doi:10.1007/s00227-020-03701-1...
    23 KB (1,748 words) - 17:29, 9 July 2024
  • Thumbnail for Opisthoteuthis californiana
    Animalia Phylum: Mollusca Class: Cephalopoda Order: Octopoda Family: Opisthoteuthidae Genus: Opisthoteuthis Species: O. californiana Binomial name Opisthoteuthis...
    11 KB (1,115 words) - 15:54, 10 September 2024
  • Thumbnail for Octopus
    "First in situ observation of Cephalopoda at hadal depths (Octopoda: Opisthoteuthidae: Grimpoteuthis sp.)". Marine Biology. 167 (82). Bibcode:2020MarBi.167...
    115 KB (12,030 words) - 00:29, 9 September 2024
  • Thumbnail for Opisthoteuthis agassizii
    been done by Piertney, who used ribosomal DNA sequencing to place the Opisthoteuthidae as a sister family of Grimpoteuthis, Luteuthis, and Cryptoteuthis....
    13 KB (1,519 words) - 14:35, 26 August 2024
  • Thumbnail for Octopodiformes
    (incertae sedis) Suborder Cirrina: finned deep-sea octopus Family Opisthoteuthidae: umbrella octopus Family Cirroteuthidae Family Stauroteuthidae Suborder...
    8 KB (613 words) - 15:00, 1 February 2024
  • Thumbnail for Opisthoteuthis depressa
    Animalia Phylum: Mollusca Class: Cephalopoda Order: Octopoda Family: Opisthoteuthidae Genus: Opisthoteuthis Species: O. depressa Binomial name Opisthoteuthis...
    5 KB (529 words) - 22:33, 14 July 2023
  • Animalia Phylum: Mollusca Class: Cephalopoda Order: Octopoda Family: Opisthoteuthidae Genus: Opisthoteuthis Species: O. calypso Binomial name Opisthoteuthis...
    8 KB (1,045 words) - 19:23, 12 September 2024