[DOC] [TLE] Diamonds in the Rough [PAR] This coral reef resident can be vicious and has been known to attack divers. ... A 
species of these well-armed creatures known as Crown of Thorns feasts on... [DOC] [TLE] Crown-of-thorns starfish - Wikipedia [PAR] The crown-of-thorns sea star, Acanthaster planci, is a large, multiple-armed 
starfish (or seastar) ... It occurs where coral reefs or hard coral communities occur 
in this region. ... and upper (aboral) surface resemble thorns and create a crown-
like shape, giving the creature its name. ... The spines bend over and flatten, as 
well. [DOC] [TLE] [tt] NS 3056: Can this starfish-killing robot save the Great ... [PAR] Jan 30, 2016 ... Crown of thorns starfish are ravaging the Great Barrier Reef. ... corals, keeping 
them in check and giving slower-growing species a foothold. ... "These animals 
produce 65 million eggs," says Jairo Rivera Posada at ... Using machine learning
, the robot has been trained to identify the starfish so well that it has... [DOC] [TLE] 19 bizarre and beautiful starfish species | MNN - Mother Nature ... [PAR] Apr 1, 2014 ... Most commonly thought of as a five-armed intertidal species, starfish come in ... 
And while they seem like docile creatures, they can actually be ... sun star, 
another species of sea star that makes a quick meal (well, ... When numbers are 
low, crown-of-thorns starfish help boost the biodiversity of coral reefs by... [DOC] [TLE] Invasion of carnivorous crown of thorns starfish threaten the Great ... [PAR] Feb 17, 2014 ... Acanthaster planci, commonly known as the crown-of-thorns starfish, is a ... 
colony of starfish and red an active outbreak of the predatory animals ... to the 
reefs where they settle, grow up and feast on the coral in vast numbers. ... and 
effective way of controlling the invasive species is desperately needed. [DOC] [TLE] Crown of thorns - Javascript Version - Revolvy [PAR] According to three of the canonical Gospels a woven crown of thorns was placed 
on the ... AD speak of a relic known to be still in existence and venerated by the 
faithful. ... It occurs where coral reefs or hard coral communities occur in this 
region. ..... Species These species are listed in the World Register of Marine 
Species:... [DOC] [TLE] Crown-of-Thorns Starfish in Guam  Scuba Diver Life [PAR] May 21, 2015 ... Poisonous crown of thorns sea star (Acanthaster plancii, echinoderm), Egypt. 
Marine Species ... feast, so you settle down to suck some serious polyps as the 
coral ... These flare-ups change the ecosystem of the reef in ways that don't .... 
But you know where a road paved with good intentions leadsand... [DOC] [TLE] The Top 5 Best Blogs on Crown-of-thorns starfish - Notey [PAR] Crown of Thorns starfish are unique and beautiful creatures that live and feed on 
coral ... One of the main predators of these starfish is a large sea snail known as 
the ... One species of note that has plagued the Great Barrier Reef on more than 
one ... feast, so you settle down to suck some serious polyps as the coral cowers
... [DOC] [TLE] Stars of the sea [PAR] Still, a few sea creatures are only beginning to reveal their true identity ... The 
number of arms varies from one species to another, sometimes even within the 
same ... Well-known corallivorous sea stars include the crown-of-thorns (
Acanthaster planci) ... Some of these five or six-armed echinoderms present very 
peculiar... [DOC] [TLE] Can a killer robot hunt down the menacing crown-of-thorns starfish ... [PAR] Thorns Sea, Sea Stars, Upheld, Coral Reef, Sea Life, Sea Creatures, Great 
Barrier ... commonly known as the " crown-of-thorns starfish, "is a large multi-
armed .... Starfish or sea stars are echinoderms About 1,500 living species of 
starfish ...... These animals have a symbiotic relationship that works out well for 
both of them.

Question: A species of these well-armed creatures known as the crown-of-thorns feasts on coral reefs
Answer: starfish