Glossary: hierarchy
Series of ordered or groupings or rankings within a defined system. Taxonomy is a form of hierarchy as are the ranked social groupings typical of certain fish species. The latter form of social hierarchy is also known as a pecking order.
Heros efasciatus (Severum)
Do you have any sources, Exodus1500?
19th Apr 2018
Corydoras robineae (Flagtail Cory)
Sexual Dimorphism Like most corys, C. robineae is most easily sexed when viewed from above. Females are noticeably rounder and broader-bodied than ...
19th Apr 2018
Corydoras splendens – Emerald ‘Brochis’ (Brochis splendens, Brochis dipterus)
References 6: is incomplete and thus biased. Please amend the reference and include the full publishing details: The book Identifying 'Corydoradin...
12th Apr 2018
Heros efasciatus (Severum)
Artie is correct, but his information is outdated. There is only one mouth brooding Heros/Severum. It is Heros liberifer. The liberifer was for a...
4th Apr 2018
Species profile problems
Hi, The species in the genus Carnegiella do not appear with any of the search functions. I know they are there, I added C. myersi myself a couple ...
29th Mar 2018