Author Liz Kalaugher
Liz Kalaugher

Liz Kalaugher

Liz Kalaugher is a science and environment writer based in Bristol.

Recent articles by Liz Kalaugher
Anemonefish can see in colour

Can fish see in colour? 

Whether a fish can see in colour or not depends on their species says Liz Kalaugher
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Red-backed shrike. © Prisma Bildagentur/UIG/Getty

How did shrikes learn to impale their prey?

Author Liz Kalaugher discusses how shrikes developed their signature skewering technique.
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Masked frog (Litoria personata) Kakadu National Park (World Heritage Area), Northern Territory, Australia
Masked frog © Auscape / Getty

Are any animals unable to hear their own calls?

Author Liz Kalaugher discusses creatures with calls that are inaudable to them and their potential mates.
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Bogenstirn-Hammerhai, Sphyrna lewini, Arch, Darwin Island, Galapagos, Ecuador | Scalloped Hammerhead Shark, Sphyrna lewini, Arch, Darwin Island, Galapagos, Ecuador
The hammerhead's unusually shaped head may help it detect its prey from the electrical signals it gives off © Ullstein Bild / Getty

Do hammerheads with bigger heads find it harder to swim?

Science writer Liz Kalaugher analyses the unmistakable hammerhead shark.
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Tanzania, Ashura region, Ngorongoro Conservation Area, black-backed jackal (canis mesomelas)

Is it true that jackals can be immune to anthrax?

Jackals have an unusual immunity to anthrax.
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