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New species of rays found in Japan


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For more than 20 years, no one was able to discern that two rays kept at a local aquarium since it first opened were actually from a previously undiscovered species.

Then, a few years ago, a researcher from the Kuroshio Biological Research Institute in Otsuki, Kochi Prefecture, examined the two rays and noticed the shape of their heads subtly differ from that of the giant guitarfish.

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The newly discovered creature is now known as a Rhynchobatus mononoke, because its triangular head resembles a “mononoke” ghost wearing a hood when seen from behind.

The head of the new species is not as sharp as the giant guitarfish, and the ends of its two dorsal fins are rounder--subtle differences.

According to the Kuroshio Biological Research Institute, it is the first time in a decade or so that a new ray species has been discovered from the seas around Japan.

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Source & video: http://www.asahi.com/ajw/articles/13800261

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River

new fish for animal crossing confirmed :excited:

So sploosh your juice all over me you Riverboy
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TimisaMonster

So a shark and a ray met at a bar...:billie:

Stream my new single, 💜"Heartbeat"💜, on Spotify!
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Woolfsmck

They look fast...like they might get a speeding ticket or sumpn' 

like a cat in a sil, I observe life, moving and still. My words give a clue,look inside to see whats true
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