科学与环境

Fijian bee genomics suggest 99% effective population decline since European colonization

来源: Phys.org - latest science and technology news stories · 发布于

Fijian bee genomics suggest 99% effective population decline since European colonization
来源: Phys.org - latest science and technology news stories

The decline of pollinator species due to habitat loss and pesticide use over recent decades has been a global concern. Pollinators like bees and butterflies support both wild plants and agricultural food production, but many species are threatened and remain poorly studied. It's

The decline of pollinator species due to habitat loss and pesticide use over recent decades has been a global concern. Pollinators like bees and butterflies support both wild plants and agricultural food production, but many species are threatened and remain poorly studied. It's estimated that bees, in particular, pollinate between 78% and 94% of all plant species.

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Humans may not be as hardwired for violence as we thought
科学与环境

Humans may not be as hardwired for violence as we thought

A study comparing 100 primate species, including humans, suggests that everyday aggression and lethal violence did not evolve as part of the same simple behavioral spectrum. Species that frequently fight or show mild aggression are not necessarily more likely to kill rivals, whil

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