Jan Ranson:
Cteniloricaria maulata
Jan Ranson:
Parodon guyanensis
Jan Ranson:
Pimelodella sp.
Jan Ranson:
Characidium zebra
Jan Ranson:
Hypostomus cf saramaccensis
Jan Ranson:
Rineloricaria sp.
Jan Ranson:
Characidium zebra
Jan Ranson:
Guyanancistrus n.sp.
Jan Ranson:
Guyanancistrus n.sp.
Jan Ranson:
Guyanancistrus n.sp.
Jan Ranson:
Guyanancistrus n.sp.
Jan Ranson:
Guyanancistrus n.sp.
Jan Ranson:
Bryconops sp.
Jan Ranson:
Characidae sp.
Jan Ranson:
Characidae sp. & Crenicichla saxatilis
Jan Ranson:
Hemigrammus cf. rodwayi
Jan Ranson:
Bryconops sp.
Jan Ranson:
Acestrorhynchus microlepis