Hybodus (from Greek: ύβος hybos, 'crooked' and Greek: ὀδούς odoús 'tooth') [3] is an extinct genus of hybodont. Species closely related to the type species Hybodus reticulatus lived …

弓鲛属软骨鱼类，是肉食性鲨鱼，它们栖息于深海和浅海来捕捉鱼类、幼 大眼鱼龙 和小型短尾龙。 弓鲛的化石在泥盆纪末期出现，一般发现的多为它的牙齿和背刺化石。 我国甘肃、四川、 …

弓鲛属（學名： Hybodus ），又名弓鲨，是一屬已滅絕的鯊魚。 牠們最初於 二疊紀 晚期出現，曾一度廣泛分佈，最終於 白堊紀 消失。 在 三疊紀 、 侏羅紀 及白堊紀期間，弓鲛類的生存非常 …

2025年1月6日 · Hybodus was an intriguing shark that swam through Earth’s oceans for about 200 million years, making it one of the longest-living shark genera in history. This shark had unique …

Hybodontiformes, commonly called hybodonts, are an extinct group of shark-like cartilaginous fish (chondrichthyans) which existed from the late Devonian to the Late Cretaceous. Hybodonts …

2019年8月9日 · An in-depth profile of Hybodus, including this prehistoric shark's characteristics, behavior and habitat.

Hybodontiforms, or hybodonts, are an extinct group of shark-like cartilaginous fish, that lived from the Devonian to the Cretaceous period. They became extinct as a result of the...

2015年3月29日 · Hybodus is instantly recognisable by the spike that rises up in front of its dorsal fins. The purpose of this has been explained as a form of defence from larger predators to …

2019年9月18日 · The most well-known of all of the hybodont sharks is its eponymous member Hybodus, a genus composed of several species which survived and thrived during the …

The genus "Hybodus" is represented in the fossil records of Asia, Europe, Africa and North America by skeletons, isolated teeth, cephalic and fin spines. According to Maisey (1996: 104 …