Kner, 1858. Characiformes, Characidae, Serrasalminae . Common Names: Red Belly Piranha, Red Piranha, Red Bellied Piranha. Environment: Pelagic; freshwater; Description: D 16-18; A 28-32; l.lat. 85-100; 24-31 scutes in ventral keel. Gill rakers of the outer branchial arch elongate, hooklike. The number of gill rakers posteriorly on the first arch (total 8-15 in Pygocentrus)…. czytaj dalej »
Subhash Babu & Nayar, 2004. Siluriformes . Clariidae. Environment: Demersal; freshwater. Description: D 24; A 17; P highly vestigal; V 6; C 30. Body elongate, eel-like, head is elongated. Barbels four pairs, eyes completely absent. Gill membranes united at the anterior end near the lower jaw. Dorsal fin long, with 24 rays arising in advance… czytaj dalej »
Menon, 1987. Cypriniformes. Balitoridae. Nemacheilinae. Environment: Benthopelagic; freshwater. Description: D ii 8; A ii 5; P i 11; V i 7. Body fairly stout, its depth 5 to 6.6 times in standard length. Eyes small, not visible from underside of head. Nostrils close to each other; anterior nostrils tubular. Mouth semicircular; lips fleshy and poorly… czytaj dalej »
Gianferrari, 1923. Siluriformes. Clariidae. Environment. Demersal; freshwater. Climate / Range. Tropical; 10°N – 0°N Description. D.55; A.42; P.1/8; V.6; C. 18. Branchiostegal rays 9. Gill rakers on first arch 10. Vertebrae 62. Gill membranes free from isthmus. The body is elongated and scaleless with dorsal and anal fins long reaching almost caudal fin. Head greatly… czytaj dalej »
Dybowski,1869. Rodzina; Szczupakowate Esocidae. Słodkowodna. Terra typica; Onon, Ingoda. Opis: D VI-VII/ 11-15; A IV-V/ 11-14; V II/ 9-8; P I/ 13; C I/17/I; squ. 130 -165 (zazwyczaj 145); l.lat 48-65. l.tr 19/23, promieni skrzelowych 11 – 15 z jednej strony, podzielona ilość zazwyczaj 5/8 albo 6/7, kręgów 63 – 67. Stosunek długości głowy do … czytaj dalej »