#cardinalfish — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #cardinalfish, aggregated by home.social.
-
Aren't mouthbrooders sexy? Rueger et al. find that sexual selection in the pajama cardinalfish, where fathers brood eggs in their mouth, changes with group size and composition. Both sexes can take advantage of extra-pair matings. Read now ahead of print!
https://www.journals.uchicago.edu/doi/10.1086/731422#mouthbrooders #sexualSelection #pajamaCardinalfish #eggs #cardinalfish