• Thumbnail for Crown-of-thorns starfish
    The crown-of-thorns starfish receives its name from venomous thorn-like spines that cover its upper surface, resembling the biblical crown of thorns. It...
    76 KB (9,695 words) - 00:51, 21 May 2024
  • Thumbnail for Starfish
    examples of the keystone species concept in ecology. The tropical crown-of-thorns starfish (Acanthaster planci) is a voracious predator of coral throughout...
    105 KB (11,388 words) - 00:49, 17 May 2024
  • Thumbnail for Great Barrier Reef
    crown-of-thorns starfish preys on coral polyps. Large outbreaks of these starfish can devastate reefs. In 2000, an outbreak contributed to a loss of 66%...
    117 KB (11,525 words) - 11:41, 23 April 2024
  • Thumbnail for Acanthaster brevispinus
    crown-of-thorns starfish, is one of the two members of the starfish genus Acanthaster, along with the much better-known A. planci, the common crown-of-thorns...
    12 KB (1,616 words) - 05:19, 19 November 2021
  • Thumbnail for Charonia
    the monotypic family Charoniidae. They are one of the few natural predators of the crown-of-thorns starfish. The common name "Triton's trumpet" is derived...
    9 KB (756 words) - 16:33, 21 May 2024
  • Thumbnail for Coral reef protection
    "Crown of Thorns Starfish | Reef Resilience". Retrieved 2022-11-30. Westcott, David (2020). "Relative efficacy of three approaches to mitigate Crown-of-Thorns...
    48 KB (5,063 words) - 12:44, 21 February 2024
  • Thumbnail for Great Barrier Reef Marine Park
    Great Barrier Reef Marine Park (category Marine parks of Queensland)
    capacity to protect coral reefs The crown-of-thorns starfish (Acanthaster planci), while native to the reef, poses one of its greatest threats when outbreaks...
    30 KB (2,799 words) - 01:22, 13 April 2024
  • University of Technology (QUT) to kill the very destructive crown of thorns starfish in the Great Barrier Reef off the north-east coast of Australia....
    5 KB (346 words) - 16:23, 21 May 2024
  • Thumbnail for Acanthaster
    bitypic genus of large and venomous starfish placed in its own family, Acanthasteridae. Its two members are known as crown-of-thorns starfish. Acanthaster...
    6 KB (542 words) - 06:43, 4 February 2024
  • Thumbnail for Coral Sea
    there are more than 30 adult starfish in an area of one hectare. CRC Reef Research Centre. "Managing crown-of-thorns starfish outbreaks". Archived from the...
    59 KB (5,934 words) - 22:07, 14 April 2024
  • Thumbnail for Environmental threats to the Great Barrier Reef
    the crown-of-thorns starfish larvae to thrive. Fertilizer runoff from farming increases the amount of phytoplankton available for the crown-of-thorns starfish...
    79 KB (8,510 words) - 23:32, 10 March 2024
  • International Space Station by private companies Crown-of-thorns starfish, a large, multiple-armed starfish COT (disambiguation) This disambiguation page...
    544 bytes (88 words) - 21:41, 4 June 2019
  • Thumbnail for Charonia tritonis
    on the crown-of-thorns starfish, Acanthaster planci. Occasional plagues of this large and destructive starfish have killed extensive areas of coral on...
    5 KB (416 words) - 16:52, 6 October 2023
  • Thumbnail for Hymenocera
    and feed exclusively on starfish, including crown-of-thorns starfish. They do seem to prefer smaller, more sedentary starfish, but as these generally...
    7 KB (794 words) - 04:43, 2 September 2023
  • also refer to: Crown-of-thorns starfish Euphorbia milii (Euphorbiaceae), a species of spurge Koeberlinia (Koeberliniaceae), a species of shrub Paliurus...
    2 KB (255 words) - 17:43, 15 October 2023
  • Thumbnail for Starfish regeneration
    common form of regeneration exhibited by starfish as single arms are often removed by predators or shed through autotomy. Crown-of-thorns starfish (Acanthaster...
    39 KB (3,985 words) - 05:13, 6 May 2024
  • Thumbnail for Aposematism
    of some Mediterranean nudibranchs, all of which derive defensive chemicals from their sponge diet. The crown-of-thorns starfish, like other starfish such...
    52 KB (5,664 words) - 05:12, 28 April 2024
  • Thumbnail for Ocean acidification in the Great Barrier Reef
    Reef, as an adult crown-of-thorns starfish is capable of consuming up to 10 m2 of reef building coral a year. However, each species of coral is not equally...
    27 KB (3,301 words) - 05:51, 22 April 2024
  • Thumbnail for Titan triggerfish
    Titan triggerfish (category Fish of Palau)
    stirred up. Titan triggerfish are one of a number of species of fish which can hunt and eat the crown-of-thorns starfish. Titan triggerfish have been observed...
    5 KB (580 words) - 02:33, 5 March 2024
  • Thumbnail for Paracorynactis
    Paracorynactis (category Cnidarians of the Pacific Ocean)
    of echinoderms, and are notable for preying on the destructive crown-of-thorns starfish (Acanthaster planci) among others. The genus is monotypic with...
    8 KB (916 words) - 16:31, 3 April 2024
  • Thumbnail for Autonomous underwater vehicle
    Crown-Of-Thorns Starfish Robot (COTSBot) created by the Queensland University of Technology (QUT). The COTSBot finds and eradicates crown-of-thorns starfish...
    36 KB (3,795 words) - 13:42, 20 April 2024
  • Thumbnail for Raja Ampat Islands
    survival of other coral ecosystems around the world. The Raja Ampat islands are remote and relatively undisturbed by humans. The crown-of-thorns starfish eats...
    29 KB (2,493 words) - 13:33, 13 April 2024
  • Thumbnail for Acropora hyacinthus
    on upper reef slopes, and is found from depths of 1–25 metres (3.3–82.0 ft). Crown-of-thorns starfish preferentially prey upon Acropora corals. Acropora...
    6 KB (575 words) - 07:31, 10 April 2024
  • Thumbnail for Davao Gulf
    Davao Gulf (redirect from Gulf of Davao)
    previously unknown predator of the crown-of-thorns starfish, new species records, and new species discoveries underlining the uniqueness of the marine resources...
    6 KB (417 words) - 02:42, 20 April 2024
  • Thumbnail for Kuroshio Current
    Kuroshio Current (category Geography of Japan)
    Drupella fragum. The Crown-of-thorns starfish feeds on corals. When conditions are favorable, the population of this native starfish can explode, resulting...
    68 KB (8,189 words) - 14:51, 26 March 2024
  • Thumbnail for Polyp (zoology)
    coastal development, pollution, thermal stress, ocean acidification, crown-of-thorns starfish, and introduced invasive species. In recent decades the conditions...
    13 KB (1,728 words) - 16:49, 16 April 2024
  • Thumbnail for Corynactis
    GS Gumanao; FN Salac (2008). "A newly discovered predator of the crown-of-thorns starfish" (PDF). Coral Reefs. 27: 581. doi:10.1007/s00338-008-0364-9...
    3 KB (215 words) - 17:27, 24 September 2021
  • Thumbnail for Echinoderm
    cucumbers. Although most echinoderm spines are blunt, those of the crown-of-thorns starfish are long and sharp and can cause a painful puncture wound as...
    77 KB (8,490 words) - 05:06, 7 May 2024
  • Thumbnail for Environmental issues with coral reefs
    result, crown-of-thorns starfish populations can periodically grow unchecked, devastating reefs. The overfished giant triton eats the crown-of-thorns starfish...
    93 KB (10,520 words) - 14:02, 3 May 2024
  • the game is full of different life forms. This ranges from small fish, sea turtles, rays, lionfish, sea snakes, crown-of-thorns starfish, swordfish, whales...
    11 KB (1,194 words) - 08:15, 29 January 2024