The fate of the isolated species now rests entirely in a crossbreeding program with the closely related Idaho pygmy rabbit.
现在,哥伦比亚盆地侏儒兔的命运如何完全依靠于科学家们实施的一项杂交繁育计划。 为了能最大程度地挽救这一物种,科学家让哥伦比亚盆地侏儒兔与和自己关系紧密的爱达荷侏儒兔进行杂交,让其血统延续下来。
After the islands separated, the isolated lizard populations would have become distinct species while also retaining their ancestors' niche adaptations.
岛屿分离后,孤立的蜥蜴种群将成为独特的物种,同时也保留了它们祖先的生态适应能力。
During the Pleistocene epoch, several species of elephants isolated on islands underwent rapid dwarfing.
在更新世时期,孤立在岛上的几种大象迅速变矮。
Like when populations of the same species are isolated from each other and then develop into two different directions and end up as two distinct species.
例如,当同一物种的种群彼此隔离时,然后就会向着两个不同的方向发展,从而形成两个截然不同的物种。
It showed that tannins in E. citriodora leaf are of ellagitannins and the C-glycosidic ellagitannins are first isolated from Eucalyptus species.
结果表明,柠檬桉叶中的单宁是鞣花单宁,而C-糖苷鞣花单宁首先是从桉树中分离出来的。
He says this naturally leads one to ask: "Does that non-human isolated strain of the same species cause the same effect?"
他说这会引起一个问题:从非人类处分离出来的同种类菌株是否引起的反应也一样?
They isolated the importance of temperature by studying only female beak length and comparing species with similar diets living in different climates.
为了将温度的重要性孤立来看,他们只研究雌鸟的喙长,并将生活在不同气候但拥有相似食性的鸟类进行对比。
Bacteria aren't just isolated cells, or even isolated populations, but multi-species communities that communicate with each other and, crucially, us.
细菌不仅仅是单独的细胞,也不只是一个个群体,而是一个多物种群落,相互联系交流,关键这其中还包括我们人类。
Madagascar, which has been isolated from landmasses for more than 160m years, is the world's fourth largest island and a "conservation hotspot" with thousands of exotic species found only here.
马达加斯加脱离大陆已超过1.6亿年,是世界第四大岛屿,也是一个拥有数千种特有奇异物种的“热点保护地区”。
Within minutes of arriving in this isolated range, the field team discovered a new bird species, the Wattled Smoky Honeyeater (Melipotes carolae).
在降落后的几分钟内,野生小组就发现了一个新的鸟种,有肉垂的黑烟食蜜雀(Melipotescarolae)。
Adapted for cool, cloudy conditions, their populations become isolated on particular peaks, which is why each mountain or chain of mountains tends to spawn scores of unique local species.
为了适应凉爽多云的环境,山地生物会各自居住在某一山头,彼此隔绝,所以每座山或是每一群山都会孕育许多与众不同的本地物种。
In an example of what's known as convergent evolution, geographically isolated and genetically distinct species developed similar characteristics because they were adjusting to similar environments.
这是趋同进化的一个例子:间隔十万八千里,基因不同的物种,为了适应相似的外部环境,越来越趋于同质化了。
Then, they analyzed the sequences that were isolated to determine the similarities and differences in regulatory regions between the different species.
然后,他们分析被分离出来在调节区域的决定不同物种的差异的基因序列。
In order to study and analyze the species and bacteriorhodopsin (BR) protein resource, a strain of extremely halophilic archaea AB3 was isolated.
为了研究分析嗜盐古生菌物种与细菌视紫红质(BR)蛋白基因资源,分离纯化得到极端嗜盐古生菌ab3。
Biologists have also predicted that these kinds of behavioral traits may keep incipient species separate even when geographically isolated populations somehow wind up back in the same place.
生物学家们还预测,即使地理上隔离开的种群又返回到同一个地方,这些行为特点仍可能保持端始种分离,但是这方面的例子仍然十分少见。
Richard Freeman, zoological director of the organisation, told Guardian Australia he has "no doubt" the species still roams isolated areas of Tasmania.
监护人澳大利亚的组织,动物园主任理查德·弗里曼,告诉他“毫无疑问”的物种仍然漫游塔斯马尼亚岛的偏远地区。
Fungi Alternaria (Alternaria species include around 50 known fungi) are commonly isolated from plants, soil, food, and indoor air environment.
真菌链(包括约50种已知的真菌)通常被孤立于植物,土壤,食品和室内空气环境。
This modified bacterial chromosome was then isolated from yeast and transplanted into a related species of bacteria, Mycoplasma capricolum, to create a new type of M. mycoides cell.
修改后的细菌染色体再从酵母中分离,进而移植入山羊支原体,一个与原细菌亲缘的菌种中,最终创造出新型的丝状支原体细胞。
H5N1 virus recently isolated from Asian birds has been shown to mutate rapidly and has a known tendency to acquire genes from influenza viruses affecting other species.
最近从亚洲禽类分离出的H5N1病毒表明该种病毒变异迅速,并且有从感染其它物种的流感病毒获得基因的趋势。
RESULTS 156 strains with 9 species deep fungi that main fungi were Candida albicans, C. tropicalis with 57.69%, 31.41%. isolated from nosocomial infection.
结果院内感染分离的156株9种深部真菌,以白色念珠菌和热带念珠菌为主,分别占总株数的57.69%、31.41%;
Three species of Marine corrosive bacteria were isolated from the steel pillings of Qingdao Harbour.
从青岛港钢板桩的锈层中分离到三种腐蚀性细菌。
RESULTS Totally 156 strains with 9 species of deep fungi that main fungi were Candida albicans, and C. tropicalis with 57.69%, and 31.41%, respectively, were isolated from nosocomial infection.
结果医院感染患者分离的9种156株深部真菌,以白色假丝酵母菌和热带假丝酵母菌为主,分别占57.69%、31.41%;
A bacterial species, B36, is isolated from oil and water samples from Shengli. It is heat resistant and salt tolerant and can grow on hydrocarbons as the only carbon source.
从胜利油田油水样中分离出一珠细菌B36,该菌耐温耐盐性良好,能以烃类作为唯一的碳源。
Xenogenic cells are these isolated from individuals of another species.
异种细胞来自另一个物种。
We carried out a laboratory research on the pathogenesis of 60 strains of three species of Aeromonas which were isolated from patients with diarrhea.
本文报告对检自腹泻患者粪便的三种60株气单胞菌进行了致病性实验研究。
During a recent survey of fungi associated with bark beetle in Qinling Mountains of China, a new species was isolated, and the aim of this study was to describe this fungus.
报道了与危害中国秦岭华山松的华山松大小蠹相关的真菌新种,描述了其有性阶段和无性阶段的形态特征。研究标本保存于西北农林科技大学。
This species is typically isolated from ocular surfaces of patients from Europe and Japan.
该菌种一般分离自欧洲与日本眼表面。
This species is typically isolated from ocular surfaces of patients from Europe and Japan.
该菌种一般分离自欧洲与日本眼表面。
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