通长：约20cm
Overall length: About 20cm
狼鳍鱼是原始的真骨鱼类，种类很多，为中生代后期、东亚地区的特有鱼类。据相关资料介绍现已绝灭。多数种类牙齿较小， 可以捕食小昆虫和昆虫卵。狼鳍鱼主要分布于我国北部，辽西，北票市数量最多，是我国分布最广的鱼类之一，狼鳍鱼一般保存完好，属静水环境下的原地埋藏。从化石埋藏的密集情况看，该鱼似有群游的习性。
Wolf fin fish is a primitive true bone fish, which is a special fish in the late Mesozoic and East Asia. According to relevant information, it is now extinct. Most species have smaller teeth, which can prey on small insects and insect eggs. Wolf fin fish is mainly distributed in the north of China, West Liaoning, and the largest number of Beipiao City, which is one of the most widely distributed fish in China. Wolf fin fish is generally well preserved and is buried in situ under still water environment. From the dense situation of fossil burial, the fish seems to have the habit of swarm swimming.
狼鳍鱼在辽西主要分布于义县组，该鱼是中生代后期东亚地区特有的淡水鱼类，广布于西伯利亚、蒙古、朝鲜和我国北部水域，为热河生物群的主要成员。狼鳍鱼化石一般保存完好，属静水环境下的原地埋藏。从化石埋藏的密集情况看，该鱼似有群游的习性。狼鳍鱼还是我国发现的最早的真骨鱼类。
Wolf fin fish is mainly distributed in the Yixian Formation in western Liaoning Province. It is a unique freshwater fish in East Asia in the late Mesozoic. It is widely distributed in Siberia, Mongolia, Korea and Northern China. It is a major member of the Jehol biota. Wolf fin fish fossils are generally well preserved and buried in situ in still water environment. According to the density of fossils, the fish seems to have the habit of swimming in groups. Wolf fin fish is also the earliest teleost fish found in China.
此辽西古生物狼鳍鱼化石，身体呈纺锤形或长纺锤形。背鳍位置靠后，与臀鳍相对，其前有上神经棘。头部膜质骨具有薄间光质层，尾正型，圆鳞。牙齿尖锥形。十分罕见。底板坚硬，每一块化石都是独一无二，自然形成，因此具有极高的收藏价值和科普价值。
The fossil of wolf fin fish, an ancient creature in western Liaoning Province, has a spindle shape or a long spindle shape. The dorsal fin is located backward, opposite the gluteus fin, and has superior nerve spine in front. The membranous bone of the head has thin interstitial layer, tail normal type and round scale. The teeth are tapered. It's very rare. The base plate is hard, each fossil is unique and naturally formed, so it has a high collection value and scientific popularization value.
此艺术品由湖南博睿雅文化艺术品有限公司进行推荐，可议价交易，鉴于艺术品行业的特殊性，若对此艺术品存疑，客户可在购买7日内提供相关证明并且在物品进行交割离开公司前进行退换，物品一经提取离开公司后，本公司概不负责，买家在提取物品时，必须当场清点验收，本公司仅提供此艺术品后期的再推荐服务。
咨询热线（微信同号）：15347318609
公众号：Boree_Art
官方网站：www.boreeart.com
This artwork is recommended by Hunan Boreeart cultural art Co., Ltd. and can be traded through negotiation. In view of the particularity of the art industry, if there is any doubt about this artwork, the client can provide relevant proof within 7 days of purchase and return the product before delivery and leaving the company. Once the article is extracted and left the company, the company will not be responsible for it. When the buyer withdraws the article, he must The company only provides the re recommendation service of this artwork in the later stage.
Hotline（Wechat） : 15347318609
Official account: Boree_ Art
Official website: www.boreeart.com
