• Thumbnail for Crown-of-thorns starfish
    The crown-of-thorns starfish (frequently abbreviated to COTS), Acanthaster planci, is a large starfish that preys upon hard, or stony, coral polyps (Scleractinia)...
    76 KB (9,711 words) - 21:35, 9 July 2024
  • Thumbnail for Acanthaster
    arms). Acanthaster planci stricto sensu (Thailand). Acanthaster brevispinus (Australia). Lab hybrid of A. planci and A. brevispinus Acanthaster planci "ellisi"...
    6 KB (542 words) - 06:43, 4 February 2024
  • Thumbnail for Thiosulfate–citrate–bile salts–sucrose agar
    also been used to control outbreaks of the crown-of-thorns sea star (Acanthaster planci), which is a threat to coral reefs. Single injections lead to deaths...
    7 KB (762 words) - 10:22, 28 March 2024
  • Thumbnail for Acanthaster brevispinus
    begins with this symmetry in its life cycle. Acanthaster brevispinus is readily distinguished from A. planci in that it has: dense blunt spines over the...
    12 KB (1,616 words) - 05:19, 19 November 2021
  • Thumbnail for Starfish
    species concept in ecology. The tropical crown-of-thorns starfish (Acanthaster planci) is a voracious predator of coral throughout the Indo-Pacific region...
    105 KB (11,400 words) - 07:29, 4 August 2024
  • Thumbnail for Echinoderm
    Lytechinus variegatus (green sea urchin), Patiria miniata (bat star) and Acanthaster planci (Crown-of-thorns sea star). Partially supported species (no gene pages)...
    79 KB (8,663 words) - 14:15, 9 August 2024
  • Thumbnail for Coral Sea
    have been compared to rainforest cover. Crown-of-thorns starfish (Acanthaster planci) is the major predator of the reefs, as it preys upon coral polyps...
    59 KB (5,936 words) - 21:41, 18 July 2024
  • Thumbnail for Corynactis
    unidentified polyps of this genus feed on the crown-of-thorns seastar Acanthaster planci and may help control the crown-of-thorns population. Species so far...
    3 KB (215 words) - 17:27, 24 September 2021
  • Thumbnail for National Marine Sanctuary of American Samoa
    research project spans over a decade. In the late 1970s, millions of Acanthaster planci or crown-of-thorns starfish (alamea), a coral-eating animal, ate their...
    19 KB (2,117 words) - 15:32, 26 July 2024
  • Thumbnail for Ko Tao
    Chad M.; Rahul Mehrotra; Pau Urgell (2015). "Spawning observation of Acanthaster planci in the Gulf of Thailand". Marine Biodiversity. 45 (4): 1–2. Bibcode:2015MarBd...
    26 KB (2,178 words) - 18:49, 29 April 2024