Environment
Fish called ‘sarcastic fringehead’ has a wider mouth than body
Sarcastic fringeheads have a truly spectacular threat display: they open their mouths until they’re gaping wide, displaying two rows of teeth and fluorescent cheeks
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Environment
The tortoise-riding banker who collected the natural world
Features
Environment
Songbird gets angry when its rivals are brilliant at singing
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Environment
Five mythical animals that turned out to be real
Features
Environment
Bats crash into windows because of a glitch with their ‘sonar’
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Environment
Low-ranked female monkeys band together against their leaders
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Environment
The porker paradox: A very human dilemma
Culture
Environment
Wild tales of stuffy sharks, intimate otters and unloved horses
Culture
Environment
Why fast birds, fish and animals are never too small or big
News
Environment
Spider waves its front legs like antennae to mimic warlike ants
This sneaky jumping spider performs antics to fool predators in what is an unusual example of mimicry through behaviour, rather than appearance
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Environment
My patrol with armed guards to protect Burmese star tortoises
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Environment
Watch how spiders use sticky silk to win deadly wrestling match
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Environment
Tree-climbing goats spit out and disperse valuable argan seeds
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Environment
See-through frog has heart you can see beating through its chest
News