Let Me ID Your Wrasse!

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This has been bothering me for a while now. Whats the correct scientific name for this wrasse? C. rubeus or C. rubriventalis? I see both all the time, and its making me develop a nervous tick. Or are they just two extremely similar species and I just dont have an eye for the differences?

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This has been bothering me for a while now. Whats the correct scientific name for this wrasse? C. rubeus or C. rubriventalis? I see both all the time, and its making me develop a nervous tick. Or are they just two extremely similar species and I just dont have an eye for the differences?

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That fish is now C. rubeus. It is a close relative of C. rubriventralis and had been identified as C. rubriventralis. However, the type specimen for rubriventralis is from the Red Seaand the Red Sea specimens and North Indian Ocean species are now distinct, so the Red Sea species keeps the name rubriventralis and the North Indian Ocean one is rubeus.
 
It looks so much like a vroliks though.
The vrolik's wrasse(H. chrysotaenia) and H. melanurus are sister species. They look very similar, but there are visible differences.
 
It looks so much like a vroliks though.
The only real difference is in the tail pattern.
We promise you have melanurus. ;)
 
Good to hear, trying to see if they will pair up
They might, but the bigger problem is keeping them that way.
IME, it's more likely to result in the female's transition, in time.
 
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