ae123
Aquarium Advice Regular
Since fish cannot see themselves, how do they recognize and subsequently socialize with fish like themselves?
How do fish know there own kind?
- Thread starter ae123
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jcolon
Aquarium Advice Addict
Just nature at work ... some probably grow up with other members of their species that they later recognize, but I'd wager it's some instinct / senses that lets fish identify members of their species.
adeebm
Aquarium Advice FINatic
The same way babies recognize human faces. Instinct! Fish are highly reliant on instinct, as knowledge isn't usually passed down through generations. They would naturally be able to sense characteristics of their own species, perhaps color, shape, or pheromones. It's not always perfect though. For instances, bettas can often confuse and become aggressive towards fish with large flowing fins, probably mistaking them for another betta.
--Adeeb
--Adeeb
