subspecies that are differentiated by the markings on their wings.
生物可通过它们翅膀上的标记上区别
Discovery of subspecies toxic to dipteran and coleopteran insects in 1977 and 1983, respectively.
1977年以前只发现13个亚种，而且这些亚种都只对鳞翅目害虫有效。
This subspecies shows differences with A. a. punctatissima in both body size and elytral maculation.
本亚种在体型及斑纹与锚纹虎甲虫有所差异。
Larvicidal oil or larvicide (such as temephos, Bacillus thuringiensis subspecies israelensis etc.) can be applied to stagnant water directly with dosage according to the label instructions.
须直接向积水用蚊油或杀幼虫剂(例如相硫磷、杆菌属亚种苏云金杆菌等)，按照标签上所列明的剂量。
Scientists study different subspecies of birds to understand their unique characteristics.
科学家研究不同的鸟类亚种以了解它们独特的特征。
The conservation efforts focus on protecting endangered subspecies of tigers.
保护工作重点是保护濒临灭绝的虎亚种。
There are various subspecies of butterflies found in the rainforest.
雨林中发现了各种各样的蝴蝶亚种。
The zoo is home to a rare subspecies of giraffe from Africa.
动物园里有一种来自非洲的稀有长颈鹿亚种。
Genetic research has revealed new subspecies of plants in the region.
遗传研究揭示了该地区的新植物亚种。
The subspecies of wolves in Yellowstone National Park have distinct hunting behaviors.
黄石国家公园的狼亚种具有独特的捕猎行为。
Differences in climate can lead to the evolution of new subspecies within a species.
气候的差异可能导致一个物种内新亚种的进化。
The study focuses on the genetic diversity of different subspecies of ants.
这项研究关注不同蚂蚁亚种的遗传多样性。
The zoo is working on a breeding program to save a critically endangered subspecies of rhinoceros.
动物园正在进行一个繁殖计划，以拯救一种濒临灭绝的犀牛亚种。
Conservationists are monitoring the population trends of various subspecies of sea turtles.
保育人员正在监测各种海龟亚种的种群趋势。
There are some six subspecies of this big cat left in the world.
这种大型猫科动物在世界范围内大约还有六个亚种。
来源: National Geographic (Children's Section)You see, there are more than a dozen subspecies of house mice worldwide.
你看，全世界家鼠有十几个亚种。
来源: Scientific 60 Seconds - Scientific American May 2022 CollectionSpirit bears are actually a subspecies of black bear that due to double recessive gene aren't black at all.
白灵熊实际上是黑熊的一个亚种，由于双隐性基因，白灵熊根本不是黑色的。
来源: CNN Listening Compilation July 2023One of the two flycatcher subspecies is migratory. The other stays put.
两种王霸鶲亚种中，一种是迁徙性的。另一种则待在原地。
来源: Science 60 Seconds - Scientific American September 2021 CollectionThe researchers studied the genomes of the 20 living penguin species and subspecies.
研究人员研究了20种现存企鹅物种及其亚种的基因组。
来源: VOA Special August 2022 CollectionIn fact, people thought that one subspecies—the Giant Canada Goose—was already extinct.
事实上，人们认为一个亚种——巨型的加拿大鹅——已经灭绝了。
来源: Vox opinionIn 1993 two females of a slightly different subspecies were put into his corral.
1993年，两只略有差异的亚种雌象龟被带到了他的围栏中。
来源: The Economist - ComprehensiveThe most common subspecies of tiger is the Bengal, though it's still considered endangered.
孟加拉虎是最常见的亚种，尽管它仍然被认为是濒危物种。
来源: CNN 10 Student English March 2022 CollectionBoth subspecies are threatened by habitat loss, pollution, and other human activities.
这两个亚种都受到栖息地丧失、污染和其他人类活动的威胁。
来源: Newsweeksubspecies that are differentiated by the markings on their wings.
生物可通过它们翅膀上的标记上区别
Discovery of subspecies toxic to dipteran and coleopteran insects in 1977 and 1983, respectively.
1977年以前只发现13个亚种，而且这些亚种都只对鳞翅目害虫有效。
This subspecies shows differences with A. a. punctatissima in both body size and elytral maculation.
本亚种在体型及斑纹与锚纹虎甲虫有所差异。
Larvicidal oil or larvicide (such as temephos, Bacillus thuringiensis subspecies israelensis etc.) can be applied to stagnant water directly with dosage according to the label instructions.
须直接向积水用蚊油或杀幼虫剂(例如相硫磷、杆菌属亚种苏云金杆菌等)，按照标签上所列明的剂量。
Scientists study different subspecies of birds to understand their unique characteristics.
科学家研究不同的鸟类亚种以了解它们独特的特征。
The conservation efforts focus on protecting endangered subspecies of tigers.
保护工作重点是保护濒临灭绝的虎亚种。
There are various subspecies of butterflies found in the rainforest.
雨林中发现了各种各样的蝴蝶亚种。
The zoo is home to a rare subspecies of giraffe from Africa.
动物园里有一种来自非洲的稀有长颈鹿亚种。
Genetic research has revealed new subspecies of plants in the region.
遗传研究揭示了该地区的新植物亚种。
The subspecies of wolves in Yellowstone National Park have distinct hunting behaviors.
黄石国家公园的狼亚种具有独特的捕猎行为。
Differences in climate can lead to the evolution of new subspecies within a species.
气候的差异可能导致一个物种内新亚种的进化。
The study focuses on the genetic diversity of different subspecies of ants.
这项研究关注不同蚂蚁亚种的遗传多样性。
The zoo is working on a breeding program to save a critically endangered subspecies of rhinoceros.
动物园正在进行一个繁殖计划，以拯救一种濒临灭绝的犀牛亚种。
Conservationists are monitoring the population trends of various subspecies of sea turtles.
保育人员正在监测各种海龟亚种的种群趋势。
There are some six subspecies of this big cat left in the world.
这种大型猫科动物在世界范围内大约还有六个亚种。
来源: National Geographic (Children's Section)You see, there are more than a dozen subspecies of house mice worldwide.
你看，全世界家鼠有十几个亚种。
来源: Scientific 60 Seconds - Scientific American May 2022 CollectionSpirit bears are actually a subspecies of black bear that due to double recessive gene aren't black at all.
白灵熊实际上是黑熊的一个亚种，由于双隐性基因，白灵熊根本不是黑色的。
来源: CNN Listening Compilation July 2023One of the two flycatcher subspecies is migratory. The other stays put.
两种王霸鶲亚种中，一种是迁徙性的。另一种则待在原地。
来源: Science 60 Seconds - Scientific American September 2021 CollectionThe researchers studied the genomes of the 20 living penguin species and subspecies.
研究人员研究了20种现存企鹅物种及其亚种的基因组。
来源: VOA Special August 2022 CollectionIn fact, people thought that one subspecies—the Giant Canada Goose—was already extinct.
事实上，人们认为一个亚种——巨型的加拿大鹅——已经灭绝了。
来源: Vox opinionIn 1993 two females of a slightly different subspecies were put into his corral.
1993年，两只略有差异的亚种雌象龟被带到了他的围栏中。
来源: The Economist - ComprehensiveThe most common subspecies of tiger is the Bengal, though it's still considered endangered.
孟加拉虎是最常见的亚种，尽管它仍然被认为是濒危物种。
来源: CNN 10 Student English March 2022 CollectionBoth subspecies are threatened by habitat loss, pollution, and other human activities.
这两个亚种都受到栖息地丧失、污染和其他人类活动的威胁。
来源: Newsweek探索常用高频词汇