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Dragonflies use vision, subtle wing control to straighten up and fly right（图）
蜻蜓 视觉 翅膀 伸直 向右飞翔
2023/5/22
With their stretched bodies, immense wingspan and iridescent coloring, dragonflies are a unique sight. But their originality doesn’t end with their looks: As one of the oldest insect species on the pl...
Watch female dragonflies wrestle away unwanted males in mid-air
female dragonflies fight mood
2021/8/10
When it comes to avoiding sexually aggressive males, some female dragonflies play dead. Others, according to a new study, wrestle the males away in midair.
Dragonflies reveal how biodiversity changes in time and space
Dragonflies biodiversity changes time space
2017/7/24
An ecological filter in a pond, such as voracious fish that feed on dragonflies and damselflies, can help ecologists predict how biodiversity loss may impact specific habitats, according to Rice Unive...