jundiara catfish - hybrid freshwater fish

achara catfish actinopterygians actinopterygii animal aquarium aquatic barbels brazil cat fish fauna fresh water freshwater hybrid jundiara leiarius marmoratus long whiskered longwhiskered natural nature nematognathi pim pimelodidae pintado portrait pseudoplatystoma rayfinned sailfin siluriformes sorubim south america american species spotted underwater whiskers