Our animals

Select zone

Northern lakes and seas

The ocean

Tropical rivers and lakes

Select aquaria

Dwarf mormyrid

Electric eel

Cave tetra

Neon tetra

Arowana

Philippines crocodile

Arapaima

Piranha

Stream aquarium

Under the riverbank

River cichlids

The plants in the river

Select species

Select a species to read more


Chocolate cichlid

Chocolate cichlid

Yellow belly cichlid

Yellow belly cichlid

Jack dempsey

Jack dempsey

Rio grande cichlid

Rio grande cichlid

Convict cichlid

Convict cichlid

Red Terror

Red Terror

Jewelfish

Jewelfish

Saddle cichlid

Saddle cichlid

Rio grande cichlid

Rio grande cichlid

Facts

LatinHerichthys cyanoguttatus
Size30 cm
FoodSmall crustaceans, insects and worms
HabitatBetween aquatic plants in rivers and streams
IUCN

Least concern

LocationThe Rio Grande basin in Texas
Map

Angelfish

Armored predators

Discusfish

Poison Frog

African river

Archerfish

Endangered species

Lake Tanganyika

Lake Malawi