Acari

Parancistrus aurantiacus

Psectrogaster curviventris

Psectrogaster essequibensis

Longfin Killie

Pterolebias longipinnis

Serrasalmus compressus

Serrasalmus eigenmanni

Slender piranha

Serrasalmus elongatus

Serrasalmus gouldingi

Serrasalmus odyssei

Piranha-pacu

Serrasalmus serrulatus

Aphanotorulus phrixosoma

Boquiche

Steindachnerina bimaculata