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There is a page named "Hapalochlaena" on Wikipedia

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  • Thumbnail for Blue-ringed octopus
    Blue-ringed octopuses, comprising the genus Hapalochlaena, are four extremely venomous species of octopus that are found in tide pools and coral reefs...
    22 KB (2,403 words) - 02:19, 10 August 2024
  • Thumbnail for Greater blue-ringed octopus
    The greater blue-ringed octopus (Hapalochlaena lunulata) is one of four species of extremely venomous blue-ringed octopuses belonging to the family Octopodidae...
    11 KB (1,580 words) - 03:15, 20 June 2024
  • Thumbnail for Blue-lined octopus
    The blue-lined octopus (Hapalochlaena fasciata) is one of four species of highly venomous blue-ringed octopuses. It can be found in Pacific Ocean waters...
    9 KB (1,140 words) - 02:16, 10 August 2024
  • Thumbnail for Southern blue-ringed octopus
    The southern blue-ringed octopus (Hapalochlaena maculosa) is one of three (or perhaps four) highly venomous species of blue-ringed octopuses. It is most...
    12 KB (1,622 words) - 14:05, 27 May 2024
  • Thumbnail for List of venomous animals
    make use of venom when hunting their prey. The blue-ringed octopodes (Hapalochlaena spp.) produce tetrodotoxin, which is extremely toxic to even the healthiest...
    18 KB (1,667 words) - 16:30, 4 June 2024
  • Thumbnail for Octopus (genus)
    synonym of Hapalochlaena nierstraszi (W. Adam, 1938) Octopus nierstrazi [sic]: synonym of Octopus nierstraszi W. Adam, 1938: synonym of Hapalochlaena nierstraszi...
    26 KB (2,602 words) - 03:54, 4 July 2024
  • Thumbnail for Octopodidae
    Boucher & Hochberg, 2004 (monotypic) Grimpella Robson, 1928 (monotypic) Hapalochlaena Robson, 1929 (4 species) Histoctopus Norman, Boucher-Rodoni & Hochberg...
    3 KB (185 words) - 04:34, 4 July 2024
  • Thumbnail for Aposematism
    S2CID 43941481. Mäthger, L. M. (2012). "How does the blue-ringed octopus (Hapalochlaena lunulata) flash its blue rings?". The Journal of Experimental Biology...
    52 KB (5,661 words) - 12:46, 11 August 2024
  • Thumbnail for Tetrodotoxin
    specifically several species of the blue-ringed octopus, including Hapalochlaena maculosa (where it was called "maculotoxin"), various pufferfish species...
    67 KB (6,817 words) - 16:32, 31 July 2024
  • Thumbnail for Structural coloration
    blue within a third of a second. In the greater blue-ringed octopus (Hapalochlaena lunulata), the rings contain multi-layer iridophores. These are arranged...
    42 KB (4,594 words) - 16:12, 16 August 2024
  • Thumbnail for Octopus
    Allen, J. J.; Hanlon, R. T. (2012). "How does the blue-ringed octopus (Hapalochlaena lunulata) flash its blue rings?". Journal of Experimental Biology. 215...
    114 KB (12,005 words) - 12:02, 17 August 2024
  • Thumbnail for Mollusca
    a significant threat to humans. Blue-ringed octopuses in the genus Hapalochlaena, which live around Australia and New Guinea, bite humans only if severely...
    96 KB (9,714 words) - 12:34, 19 August 2024
  • the Blue Ring, a breed of danio goldfish Blue-ringed octopus (genus Hapalochlaena) Blue-ring topsnail (Calliostoma annulatum) Blue Ring of Power, a fictional...
    961 bytes (156 words) - 18:53, 19 December 2023
  • Thumbnail for Cephalopod
    males develop agonistic behaviors like mate guarding and flushing. The Hapalochlaena lunulata, or the blue-ringed octopus, readily mates with both males...
    138 KB (15,375 words) - 21:28, 9 July 2024
  • Thumbnail for Animal attacks in Australia
    spider's bite can cause nausea and local pain. The blue ringed octopus (Hapalochlaena maculosa) is only 10 cm long but carries enough tetrodotoxin venom to...
    66 KB (7,196 words) - 02:51, 23 August 2024
  • Thumbnail for Toxungen
    "Levels and distribution of tetrodotoxin in the blue-lined octopus Hapalochlaena fasciata in Japan, with special reference to within-body allocation...
    15 KB (2,179 words) - 21:33, 29 December 2023
  • Thumbnail for Wunderpus photogenicus
    Huffard, Christine L. (2002-07-01). "Inking in a Blue-Ringed Octopus, Hapalochlaena lunulata, with a Vestigial Ink Sac" (PDF). Pacific Science. 56 (3):...
    19 KB (2,471 words) - 18:05, 2 May 2023
  • Thumbnail for Royal National Park
    biscuit sea star (Tosia australis). The fatally toxic blue-lined octopus (Hapalochlaena fasciata), the most common of the blue-ringed octopus species in the...
    39 KB (4,517 words) - 06:19, 12 May 2024
  • releases the tetrodotoxin from their skin are blue-ringed octopuses (Hapalochlaena fasciata). The Natica lineata snails produce the tetrodotoxin and store...
    42 KB (5,228 words) - 00:26, 29 June 2024
  • Thumbnail for List of molluscs of the Houtman Abrolhos
    chinensis Sepioteuthis lessoniana Octopodidae Hapalochlaena cf. maculosa (Southern blue-ringed octopus) Hapalochlaena lunulata (Greater blue-ringed octopus)...
    18 KB (221 words) - 17:31, 23 November 2023
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