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There ’s something unusual about the five newly find snakes in Ecuador : Unlike most snakes that dine on rats , lizard and other small animals , these slithery reptilian wipe out snails .
And that ’s pretty much all these snakes can eat . There are now 75 known species of escargot - eaters , harmonize to a new study on the reptiles .
The snail-eating snake,Dipsas bobridgelyi, sucks a snail out of its shell.
" The jaw of these Snake are modified so much that they can not eat anything that is n’t a snail or a type slug , " pronounce lead-in study writer Alejandro Arteaga , a doctorial bookman with the American Museum of National History in New York . " Sometimes , you could see [ one ] hang from vegetation with a escargot in its sassing , " he order . [ 7 Shocking Snake Stories ]
Indeed , escargot - eating snake have a jawline that has evolved to slurp the snailright out of its shell — but the snakes do this without suction ( in other words , it ’s not the way we slurp oyster from a cuticle ) . To educe their escargot , the snakes push their lower jaw into the racing shell and grasp the frame of the slimy critter with their curved teeth . Once the Snake River have a firm hold , they commit the prey out without crushing the shell — a process that usually takes a few minute .
This snail - slurping " is an interesting adaption , " Arteaga told Live Science . Because not many Snake eat on these snail , the marauder do n’t have much competition for food , he add .
But the snakes have other thing to worry about . Arteaga and his squad are proposing that three of the five species should be list as " vulnerable " under the International Union for Conservation of Nature ’s Red List of Threatened Species and that one should belisted as endangered . " Four of them are face the possibility of extinction . Only one is safe , " Arteaga said .
The intellect ? A lack of cover for the snakes to hide in .
In westerly Ecuador , " only 2 percent of the original vegetation cover remain , " Arteaga said . The rest of the woods cover and flora was destroyed byactivities like loggingand pull in Din Land for Bos taurus farming and human settlement .
finally , there ’s " not really much woodland go out , " Arteaga aver , and that ’s not respectable for the snake , who need woods covert , botany , wet and nearby streams to endure . " They can not subsist in loose cattle cattle farm [ or ] grassland . "
Arteaga and his team lately held an auction sale for the " naming right " to the snakes . With the money from that auction bridge , the researchers will buy a 178 - Accho ( 72 hectare ) plot of currently unprotected land where some of these Snake River go and thereby expand the Buenaventura Reserve in Ecuador .
The finding were published today ( June 14 ) in thejournal ZooKeys .
Originally print onLive skill .
