The Mascarene cling goby (Cotylopus acutipinnis) is a fish that lives in both fresh and salt water of the family Gobiidae that grows up to 13 cm.
Description
The Mascarene cling goby is a goby (Gobiidae) from the islands of the western Indian Ocean. The species has pelvic fins fused into a sucker with which it clings to stones and can even climb waterfalls. It inhabits swift, clear rainforest streams, where it rasps algae from the stones. It is amphidromous: the larvae wash out to sea and the juveniles later ascend the rivers again. The species is harmless to humans.
Frequently asked questions
How do you recognise the Mascarene cling goby?
The Mascarene cling goby has a torpedo-shaped body, is mainly brown and shows a spots pattern.
Where does the Mascarene cling goby live?
The Mascarene cling goby lives in both fresh and salt water and is mostly found around mixed bottom.
How big does the Mascarene cling goby get?
The Mascarene cling goby grows to a maximum of about 13 cm.
Is the Mascarene cling goby dangerous to humans?
No, the Mascarene cling goby is harmless to humans.
Is the Mascarene cling goby edible?
The Mascarene cling goby is rarely eaten.
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Behaviour & biology
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More from the family Gobiidae
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