by Cristian Solari
Psilogobius mainlandi (+) Symbiosis (+) Alpheus rapax
Communication systems and social interactions in a goby-shrimp symbiosis Communication between gobies and shrimps is primarily tactual. Gobies use as shelter burrows dug and maintained by shrimps. Gobies sit at the burrow entrance and warn shrimps of danger by a flick of the tail.
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