The ribbonfish are any lampriform fishes in the family Trachipteridae. There are about 10 recognized species in the family. These pelagic fish are named for their slim, ribbon-like appearance. They are rarely seen alive, as they typically live in deep waters, though are not bottom feeders. The perciform fish known as the red bandfish (Cepola macrophthalma) is sometimes referred to as ribbonfish, but it is unrelated to any ribbonfish in the Trachipteridae.
ribbonfishes
FAMILY
属 見內文 粗鳍魚科是輻鳍魚綱月魚目的其中一科。粗鳍鱼鱼体细长,银灰色。系肉食性鱼,上下颌长满锯齿般尖锐的扁牙,牙床坚硬。属暖水性近海洄游鱼类。广泛分布于印度洋、太平洋沿岸。 分類 粗鳍鱼科下分3個屬,如下: 扇尾魚屬(Desmodema) 長吻扇尾魚(Desmodema lorum) 多斑帶粗鰭魚(Desmodema polystictum):又稱多斑扇尾魚。 粗鰭魚屬(Trachipterus) 高鰭粗鰭魚(Trachipterus altivelis) 北極粗鰭魚(Trachipterus arcticus) 福氏粗鰭魚(Trachipterus fukuzakii) 石川氏粗鰭魚(Trachipterus ishikawae) 傑氏粗鰭魚(Trachipterus jacksonensis):又稱阿氏粗鰭魚。 粗鰭魚(Trachipterus trachypterus) 絲鰭魚屬(橫帶粗鰭魚屬)(Zu) 冠絲鰭魚(Zu cristatus):又稱橫帶粗鰭魚。 長絲鰭魚(Zu elongatus):又稱長橫帶粗鰭魚。 这是一篇關於魚類的小作品。你可以通过编辑或修订扩充其内容。 查 论 编 取自“https://zh.wikipedia.org/w/index.php?title=粗鰭魚科&oldid=25430327” 分类:粗鳍鱼科 隐藏分类: 本地相关图片与维基数据不同 全部小作品 魚類小作品
via GBIF
The ribbonfish are any lampriform fishes in the family Trachipteridae. There are about 10 recognized species in the family. These pelagic fish are named for their slim, ribbon-like appearance. They are rarely seen alive, as they typically live in deep waters, though are not bottom feeders. The perciform fish known as the red bandfish (Cepola macrophthalma) is sometimes referred to as ribbonfish, but it is unrelated to any ribbonfish in the Trachipteridae.
They are readily recognized by their anatomy — a long, compressed, tape-like body, short head, narrow mouth and feeble teeth. A high dorsal fin occupies the whole length of the back; an anal fin is absent, and the caudal fin, if present, consists of two fascicles of rays of which the upper is prolonged and directed upwards. The pectoral fins are small, the pelvic fins composed of several rays, or of one long ray only. They have heavy spines along their lateral lines, and numerous lumps in the skin. Ribbonfish possess all the characteristics of fish living at very great depths. Their fins especially, and the membrane connecting them, are of a very delicate and brittle structure. In young ribbonfish, some of the fin-rays are prolonged to an extraordinary degree, and sometimes provided with appendages.
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