Rhinotocinclus sp(pygmy tiger oto) Drawing Postcard

Rhinotocinclus pentakelis Drawing Postcard

Rhinotocinclus isabelae(Bamblebee oto） Drawing Postcard

Rhinotocinclus eppleyi Drawing Postcard

Rhinotocinclus dani Drawing Postcard

Rhinotocinclus chromodontus Drawing Postcard

Rhinotocinclus bristkii Drawing Postcard

Pseudotothyris janeirensis Drawing Postcard

Parotocinclus spilosoma Drawing Postcard

Parotocinclus maculicauda Drawing Postcard

Parotocinclus jumbo Drawing Postcard

Parotocinclus haroldoi Drawing Postcard

Parotocinclus doceanus Drawing Postcard

Parotocinclus cristatus Drawing Postcard

Oxyropsis wrightiana Drawing Postcard

Otothyropsis piribebuy(Otosin Negro) Drawing Postcard

Otothyropsis dialeukos Drawing Postcard

Otocinclus xakriaba Drawing Postcard

Otocinclus vittatus Drawing Postcard

Otocinclus vestitus Drawing Postcard

Otocinclus sp Colombia Drawing Postcard

Otocinclus sp cf cocama Drawing Postcard

Otocinclus mura Drawing Postcard

Otocinclus mimulus Drawing Postcard