Biological study, for the species should be interpreted with descriptive.
学习生物的时候，对生物种类的解释应带有描述性。
The second part covers the important pests and diseases of quarantine concern for the species in question.
第二部分则包含了相关品种的重要病虫害检疫问题。
Now scientists have discovered a way of breeding the short-haired bumblebee in captivity, that removes the last major hurdle for the species reintroduction into the UK.
现在科学家发现了一种人工饲养短毛熊蜂的办法，打破了将该物种重新引进英国的最后一道藩篱。
Nakabo said the lake had sufficient kunimasu for the species to survive if the current environment is maintained, though he said in interviews he hoped fishermen would not catch it.
Nakabo说，如果这里的环境没什么变化的话，这里完全适宜这个物种生存。但在采访中，他还希望这里的渔民不要捕捉这种鱼。
While preparing a recovery plan for the species in the early 1990s, Peter de Lange, a scientist with the New Zealand Department of Conservation (DoC), found several intriguing pieces of information.
1990年代，新西兰物种保护部科学家彼得·德兰格（Peter de Lange）在制订该树种的拯救计划的过程中，发现了一些让人颇为费解的现象。
The significance of saving land for endangered species can't be overemphasized.
为濒临绝种的物种保留栖息地的重要性无论如何强调都不为过。
The human thirst for knowledge is the driving force behind our successful development as a species.
人类对知识的渴望是我们作为一个物种成功发展背后的驱动力。
The common ancestor is, however, too recent for the new species to be a remnant of the first human excursion from Africa.
然而，共同的祖先对于新物种又太现代，而不能作为来自非洲的人类首次远足的遗迹。
The most important factor for the survival of a species is its ability to compete and adapt to gradual changes in its environment.
一个物种最重要的生存因素是它的竞争能力和适应环境逐渐变化的能力。
Depending on the species, play may be primarily for social interaction, exercise, or exploration.
根据物种的不同，游戏可能主要是为了社交、锻炼或探索。
This division set the stage for allopatric speciation among populations of fishes and other marine species.
这种划分为鱼类和其他海洋物种的分区物种形成奠定了基础。
The remaining forests are home to half of the world's species, thus becoming the chief resource for their survival.
剩下的森林是世界上一半物种的家园，因此成为它们生存的主要资源。
Responding to changes in the CF echo's frequency, bats of some species correct in flight for the direction and velocity of their moving prey.
有些种类的蝙蝠会根据回声频率的变化来调整向猎物移动的方向和速度。
Biologists can infer how species are related evolutionarily by comparing DNA sequences for the same genes in different species.
生物学家可以通过比较不同物种中相同基因的DNA序列来推断物种之间的进化关系。
Many species are similar enough that hybrid offspring are possible and may often occur in nature, but for the majority of species, this rule generally holds.
许多物种非常相似，因此有可能杂交繁衍出后代，而且这种情况可能经常在自然界中发生；但对于大多数物种来说，这一规则大体适用。
The standard criterion for the survival of a species is its success in competing with other species and adapting to slowly changing environments.
一个物种生存下来的标准是它能否成功地与其他物种竞争并适应缓慢变化的环境。
If more than one species is competing for a scarce resource, the competing species usually switch to different alternative resources.
如果一个以上的物种竞争稀缺的资源，竞争的物种通常会转向不同的替代资源。
Furthermore, most species do not depend entirely on a single resource, if the major resource for a species becomes scarce, the species can usually shift to alternative resources.
此外，大多数物种并不完全依赖单一的资源，如果一个物种的主要资源变得稀缺，该物种通常可以转向替代资源。
Overall, the idea is to let "states remain in the driver's seat for managing the species".
总而言之，这个想法是让“各州负责管理这种物种”。
It is most likely to become the ultimate retreat for species like the king penguin.
它很可能成为帝企鹅等物种的终极栖息地。
Like most amphibians these begin life in a juvenile "tadpole" state, then metamorphose into the adult form — except for one species, the axolotl, which famously lives its entire life as a juvenile.
像大多数的两栖动物一样，它们从幼年的“蝌蚪”状态蜕变成成年的形式——蝾螈这个物种除外，众所周知，它一生都处于幼年状态。
They had been on our planets for millions of years, but 2018 was the year several species officially died off forever.
这几个物种已经在我们的地球上存在了数百万年，但是官方称2018年它们已经陆续灭亡。
The lifespan for 87 percent of the species they studied varied as predicted by the MTE, so those that lived in colder temperatures had longer lifespans.
他们研究的物种中有87%的寿命与MTE预测的不同，因此那些生活在较低温度下的物种寿命更长。
Many of the species pair for life.
许多物种都终生配对。
As a habitat for many endangered species, the Yangtze River flows through diverse ecosystems and irrigates one-fifth of China's land.
长江流经多种不同的生态系统，是诸多濒危物种的栖息地，灌溉了中国五分之一的土地。
This will ensure that all individuals are of the same species, and so increase their value for detailed studies.
这将确保所有的个体都属于同一物种，从而增加其详细研究的价值。
The smooth bark of small red maples makes this species ideal for buck rubs in the forests of the mid-eastern United States.
美国中东部森林中的树皮光滑的小红枫是雄鹿进行摩擦的理想树种。
Mr. Bush even recently traveled to the Chesapeake Bay to announce federal protection for two species of fish, the striped bass and the red drum.
布什先生最近甚至来到切萨皮克湾宣布联邦政府将保护两种鱼类，条纹鲈鱼和红鼓鱼。
The jaguar has been listed as endangered since 1997, the highest level of peril for a wild species.
自1997年以来，美洲虎一直被列为濒危物种，这是野生物种面临生存危险的最高级别。
The fossil record shows that many species have endured for millions of years—so why shouldn't we?
化石记录显示，已经有许多物种存活了数百万年——那么我们为什么不能呢？
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