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- Globocephalus lutraen. 水獭球首线虫
- Any of various aquatic,carnivorous mammals of the genus Lutra and allied genera,related to the minks and weasels and having webbed feet and dense,dark brown fur. 水獭，一种小獭属的及与该属动物有亲缘关系的水生食肉哺乳动物，与水貂和鼬鼠有亲缘关系，长有蹼足和黑褐色的密毛。
- Any of various aquatic, carnivorous mammals of the genus Lutra and allied genera, related to the minks and weasels and having webbed feet and dense, dark brown fur. 水獭一种小獭属的及与该属动物有亲缘关系的水生食肉哺乳动物，与水貂和鼬鼠有亲缘关系，长有蹼足和黑褐色的密毛
- Globocephalus 球头属
- Dracunculus globocephalus 球头线虫
- Globocephalus longemucronatus 长尖球头线虫
- Plagiorchis lutrae 水獭斜睾吸虫
- Dracunculus lutrae 水嫩龙线虫
- Globocephalus samoensis 萨摩亚球头线虫
- Globocephalus urosubulatus 锥尾球头线虫
- jecur lutrae 獭肝
- Globocephalus versteri 弗斯特氏球头线虫
- Globocephalus sichuanensisn. 四川球首线虫
- Lutra canadensisn. 加拿大水獭
- Lutra felinan. 秘鲁水獭
- Lutra provocaxn. 智利水獭
- Lutra longicaudisn. 长尾水獭
- Lutra 水獭属
- Lutra lutran. 尺獭
- Lutra perspicillatan. 江獭
