Trachydoras paraguayensis

(Trachydoras paraguayensis)

Description

Trachydoras paraguayensis is a species of thorny catfish found in the Paraná River basin of Argentina, Bolivia, Brazil and Paraguay. This species grows to a length of 10.4 centimetres (4.1 in) SL.

Taxonomic tree:

Domain:

Kingdom: Animalia

Phylum:

Class: Actinopterygii

Order:Siluriformes

Family:Doradidae

Genus:Trachydoras

Back to full archive

YOU MIGHT ALSO LIKE

2024/04/megaraptor_Fujianipus-yingliangi_china_1m.jpg

"Megaraptor" dinosaur named Fujianipus yingliangi discovered in China

2024/04/invasive-lionfish_marine-ecosystems_global-domination_1.jpg

Invasive lionfish continue conquering global marine ecosystems

White-tailed,Deer,(odocoileus,Virginianus),Sniffs,Behind,Fawn's,Ears,-,Captive

White-tailed deer are migrating north into caribou country due to warming climate

2024/04/research-shows-heartache-from-dog-theft-as-intense-as-losing-a-loved-one.jpg

Heartache from dog theft is as intense as losing a loved one

The,Wood,Frog,,Lithobates,Sylvaticus,Or,Rana,Sylvatica.,Adult,Wood

Wood frogs achieved significant biological evolution in just 25 years

Robots cannot outrun animals, but they're evolving faster

Bird flocking dynamics inspire advancements in technology

News coming your way

The biggest news about our planet delivered to you each day