Gallery of Pseudotropheus Subgenus Tropheops
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Below are underwater photos of many
different color forms, populations, and still-unnamed species
that are related to (or at least similar to)
Pseudotropheus (Tropheops) tropheops.
Because subgenus Maylandia of the genus Pseudotropheus was promoted to
the rank of full genus, the subgenus Tropheops should also be recognized as a full genus,
and I intend to do so in the future.
Some of the entities with different names here may represent
populations of the same species; for example, I cannot see much to
distinguish P. "tropheops lilac," P.
"tropheops lilac mumbo," and P. "tropheops yellow chin."
But, of course, they may differ by characteristics not visible here, and
could still be distinct biological species with different behavior and
ecology.
All photos below are from the plates in
Ribbink et al., 1983. They are
reproduced by permission of the
Zoological Society of Southern Africa. The locality where the photo
was taken and the plate number in Ribbink et al. are identified
under each photo. Ribbink et al. are responsible for the names
used here, except that their P. zebra 'mumbo' is called
P. "tropheops mumbo" as suggested by
Konings (1995c). Several other related forms are illustrated as separate, formally named
species on other pages see
P. gracilior,
P. macrophthalmus, and
P. microstoma.
| Last Update: 1 June 2008
Web Author: M. K. Oliver, Ph.D. Copyright © 1997-2008 by M. K. Oliver - ALL RIGHTS RESERVED |