There are concerned, overprotective parents, and then there are cichlid fish. After a male cichlid fertilizes the female’s eggs, she holds her entire brood of embryos inside her mouth for two weeks ...
Cichlid fishes exhibit differing degrees of curiosity. The cause for this lies in their genes, as reported by researchers from the University of Basel in the journal Science. This trait influences the ...
Researchers report genetic analysis of bower building behaviors in cichlid fishes in Lake Malawi. Cichlid fishes in Lake Malawi, Africa display species-specific innate behaviors related to bower ...
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