通称：剑齿鲑鱼
物种：大麻哈鱼属
时代：中新世晚期-更新世中期
食性：食肉动物
性情：逃避型，受到攻击会变成攻击型
野生
按照岛上的标准，剑齿鲑鱼是一种籍籍无名的被动的鱼类。它靠庞大族群统一活动来保护自己。剑齿鲑鱼不喜欢争斗。当碰到任何比它自身庞大的生物时，它们通常都是飞速游走。 然而一旦被攻击，剑齿鲑鱼就会像其近亲一样变得很有攻击性。它用长长的“剑齿”咬住猎物，并开始吸血。 一条剑齿鲑鱼攻击导致的失血并不危险，然而一旦一群剑齿鲑鱼同时攻击，目标会因急速失血而导致速度和耐力降低，最终可能因无法在水下呼吸而溺亡。
家养
和岛上或岛附近发现的许多小鱼一样，剑齿鲑鱼不能驯服，但人们经常圈养它们以收获它们的资源。特别是，剑齿鲑鱼肉的某些部位品质极高，通常被称为“优质鱼”，用于制作特定的高端混合物来驯服岛上的众多食鱼生物。
Common name: Sabertooth Salmon
Species: Oncorhynchus grexlamia
Time: Late Miocene-Mid Pleistocene
Diet: Carnivore
Temperament: Evasive;
aggressive when attacked
Wild
Fairly unremarkable by the Island's standards, Oncorhynchus grexlamia is a generally passive fish. Its main form of protection is swimming in a large school. Oncorhynchus does not like conflict, and generally swims away from anything larger than itself at very high speeds. Once provoked, however, Oncorhynchus becomes quite aggressive, along with its nearby brethren. It locks onto its prey with its long "saberteeth" and begins draining that creature's blood. This loss of blood is not too dangerous alone, but when a school of Oncorhynchus attack at once, their target quickly loses speed and stamina from blood loss, drowning if it cannot breath underwater.
Domesticated
Like many of the smaller fish found on or around the Island, Oncorhynchus cannot be tamed, but it is often herded and harvested for its resources. In particular, certain cuts of Oncorhynchus meat are considered to have superb quality, and are often referred to as "Prime Fish" used for specific high-end concoctions and taming the Island's many piscivorous creatures.
