species的例句（species在句子中的用法）

• ...fish species like salmon and trout which go upstream, spawn and then die... 诸如鲑鱼和鳟鱼这样洄游产卵后死去的鱼类
• ...closely related species. 亲缘关系密切的物种
• ...all the species of birds that had vanished from Iowa. 艾奥瓦州所有消失了的鸟类物种
• There are several thousand species of trees here. 这里有几千种树。
• Pandas are an endangered species... 熊猫是濒危物种。
• ...the black-necked crane, one of the rarest species in the world... 黑颈鹤，世界最稀有的物种之一
• Some species may nest in close proximity to each other. 一些鸟类会彼此紧挨着筑巢。
• The disease can spread from one mammalian species to another. 这种疾病能够在不同的哺乳类物种之间传播。
• The total number of species on the planet appears to be growing by leaps and bounds. 地球上的物种数目似乎正飞速增长。
• Hundreds of tree species face extinction... 许许多多树种濒临灭绝。
• Given patience, successful breeding of this species can be achieved. 只要有耐心，是能成功培育出这一品种的。
• Two thousand of France's 4,200 species of flowering plants are found in the park... 法国的 4,200 种开花植物中有 2,000种可见于这个公园。
• Many species have been shot to the verge of extinction. 很多物种已经被猎杀到灭绝的边缘。
• An operation is beginning to try to save a species of crocodile from extinction... 一项努力拯救一个鳄鱼物种、使其免于灭绝的行动已经开始。
• ...endangered species such as lynx and wolf. 猞猁、狼等濒危物种
• ...thus ensuring the continuance of the human species. 因此保证了人类种群的延续
• Since the birds interbreed they cannot be classed as different species... 由于这些鸟进行杂交繁殖，不能把它们归为不同的物种。
• The area now attracts over 60 species of breeding birds. 这一地区现在吸引了60多种鸟类到此繁育后代。
• Some animal and plant species cannot accommodate to the rapidly changing conditions... 某些种类的动植物不能适应迅速变化的环境。