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动物植物

动物植物栏目报道动植物科学研究与生物多样性保护动态,展现生命世界的科学之美。

动物植物 持续更新前沿内容 北京前沿科学技术研究院
毒镖蛙:个性决定繁殖策略 封面图动物植物

2023-11-20 16:47:22

毒镖蛙:个性决定繁殖策略

Unlike their relatives, individuals of the poison frog Allobates femoralis are not poisonous but are captivating due to their different behavioral profiles: They successfully reproduce with different strategies depending on whether they are bold,

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利用胚胎干细胞系首次活产嵌合猴 封面图动物植物

2023-11-20 16:47:22

利用胚胎干细胞系首次活产嵌合猴

A team of researchers in China has reported for the first time the live birth of a monkey that contains a high proportion of cells derived from a monkey stem cell line. This "chimeric" monkey is composed of cells that originate from two genetically dist

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古CSI:摩萨龙是挑食动物 封面图动物植物

2023-11-20 16:47:20

古CSI:摩萨龙是挑食动物

The cradle of palaeontology -- the study of fossil remains of animals and plants -- lies in the Maastricht limestones, where the first Mosasaurus was discovered in 1766. The Dutch-Belgian border area around the Limburg capital is one of the best-

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