裸臀魚科 | 水產百科網

門：, 脊索動物門 Chordata. 綱：, 輻鰭魚綱 Actinopteri. 目：, 骨舌魚目 Osteoglossiformes. 科：, 裸臀魚科 Gymnarchidae. 屬：, 裸臀魚屬Gymnarchus. 種. 見內文. Read More

Gymnarchus niloticus – commonly known as the aba, aba aba, frankfish, freshwater rat-tail, poisson-cheval, or African knifefish – is an electric fish, and the only species in the genus Gymnarchus and the family Gymnarchidae ... Read More

Distribution: tropical Africa and Nile. Body elongate. No anal, caudal, and pelvic fins. Parasphenoid and tongue toothless. Branchiostegal rays 4. Dorsal fin rays ... Read More

The monospecific family Gymnarchidae comprises the large-growing piscivorous aba (Gymnarchus niloticus). All species of Mormyridae and Gymnarchidae are ... Read More

裸臀魚科. GYMNARCHIDAE. 以GYMNARCHIDAE 進行詞彙精確檢索結果. 出處/​學術領域, 英文詞彙, 中文詞彙. 學術名詞 魚類, Gymnarchidae, 裸臀魚科. 學術名詞 Read More

Gymnarchidae (subclass Actinopterygii, order Mormyriformes) A monotypic family that comprises the freshwater fish Gymnarchus niloticus. It has an eel-like ... Read More

Fossil remains identified as Gymnarchus are known from several localities throughout central and northern Africa (e.g., Pliocene deposits of Chad, Otero et al., ... Read More

(subclass Actinopterygii, order Mormyriformes)A monotypic family that comprises the freshwater fish Gymnarchus niloticus. It has an eel-like body, small eyes, ... Read More