| Ref. No. | Title | 44735 | Cave colonization by fish: role of bat predation. | 44737 | La evolution de la conducta en peces Cavernicolas. | 44738 | Ontogenetic change in phototactic responces of surface and cave populations of Astyanax fasciatus (Pisces:Characidae). | 44739 | Specialized petiole feeding bahavior in Cichlasoma tuba (Meek, 1912) (Cichlidae). |
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