Allfishes
Southern ninespine stickleback
Pungitius platygaster
The southern ninespine stickleback can be distinguished from its European relatives by the large flaps on …
Freshwater
Freshwater fish spend part or all of their lives in fresh water, such as rivers and lakes, with a salinity of less than 1.05%.
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Spined loach
Cobitis taenia
The spined loach has a long, slender body, slightly compressed laterally, which helps it move easily …
Sterba's corydoras
Corydoras sterbai
Compared to other species in the genus, Sterba's Corydoras has a relatively high body. There are …
Sumatra barb
Puntigrus tetrazona
These barbs have tall, strongly compressed bodies. There are no whiskers. Females are larger than males …
Three spot gourami
Trichopodus trichopterus
In terms of body shape and fin structure, the fish resembles the pearl gourami, but its …
Three-lined pencilfish
Nannostomus trifasciatus
The genus name Nannostomus comes from the Greek nannos ("dwarf") and the Latin stomus ("mouth"), referring …
Weatherfish
Misgurnus fossilis
The body of the Weatherfish is elongated, slightly compressed at the sides and covered with fine …
Zebrafish
Danio rerio
The body shape of the zebrafish is fusiform, with compressed lateral sides and a superiorly oriented …