"Its nickname is the ‘undertaker bird’, thanks to its hunched posture and huge black wings that resemble an ominous cloak." 8 ugliest animals on the planet...
Are these the ugliest animals in the world? And why do we find some animals ugly and some animals cute?
Scientists attached satellite tags to sharks. What they recorded was unexpected
Researchers from the University of Miami have discovered that tagging sharks can provide insightful climate data
"Incredibly emotional." Red-and-green macaws return to Brazil’s Atlantic Forest after 200-year absence
Freshly fledged red-and-green macaw chicks mark a major milestone in the recovery of the colourful birds along the Brazilian coast, say conservationists.
"They are a major threat to wildlife around the world, as native animals are ill-equipped to cope with the onslaught of a new predator..."
Mark Carwardine demystifies the issues surrounding alien species.
"It can live for 30 years without food & survive temperatures from zero to boiling point." 8 indestructible animals that are the ultimate survivors
There are some animals that are natural born survivors
When a mountain collapsed in Mexico, light fell upon an underground lake. What happened next was remarkable
How a unique cave ecosystem helped researchers understand the genetic basis of blindness in cavefish.
David Attenborough as you've never seen him before – him laughing at the noisiest plant in the world might be the most joyful thing you'll watch today
The noisiest plant in the world is actually quite amusing, as this BBC video with David Attenborough proves.
It doesn’t have gills but spends most of its life underwater – thanks to a special oxygen tank it creates
Wondering which spider wins the record for spending the longest time underwater? Step forward the diving bell spider
This slimy plant is stealing sunlight and oxygen from marine wildlife, smothering beaches with a gag-inducing smell of rotten eggs, and can cost millions to clean up
Far from shore, giant golden-brown shapes break up the cobalt waters of the Atlantic. These aren’t tropical islands, but enormous rafts of seaweed that stretch for thousands of miles.
Bald eagle vs golden eagle: what's the difference between these two gigantic raptors?
How exactly do you tell the difference between a golden eagle and a bald eagle?
Birds
"They can survive up to an hour in the icy water and use razor-sharp protruding teeth to scrape away ice."10 amazing, remarkable Antarctic animals...
Discover the most remarkable, captivating wildlife that thrives in one of the least hospitable places on Earth – Antarctica
It has a dagger beak, red throat and torpedo body – and its eerie cry is echoing across remote lochs
The red-throated diver, or red-throated loon, has one of the most evocative calls in the bird world.
"The only way a female avoids starvation is by being fed by males hoping to mate with her. Females might have up to five males in attendance..."
Often male birds are more colourful than their female counterparts, but the ecelctus parrot bucks the trend, as zoologist and broadcaster Lucy Cooke explains.
Crow vs raven: what's the difference between these two very similar-looking black birds?
Don't know how to tell a crow from a raven? Stuart Blackman explains how to tell the difference between these two common corvids
What's the slowest bird on the planet? Clue – it's also a pretty slow walker and fairly dumpy...
Contenders, ready! Stuart Blackman ponders which bird would win the slow race of the skies
Oregon’s biggest city was drowning in crow poop. Then a new predator came to town
As thousands of crows darken the winter skies above Portland, Oregon, it makes sense to mind your step
How to identify wildlife
Red squirrel vs grey squirrel: Think you know how they differ? Think again as the differences between these two squirrels will surprise you
We take a look at how the red squirrel differs to its American grey cousin
Brown rat or water vole: How to tell the difference between these two lookalike-rodents
When all you've seen is a flash of brown fur, it can be hard to know whether it was a water vole or rat. Though the two species tend to live in different habitats, there are areas where they overlap, potentially leading to cases of mistaken identity. So how do you tell rats and water voles apart?
Mink or otter? What's the difference between these two slippery, semiaquatic lookalikes?
How do you tell the difference between otters and mink?
LRPs, PG Tips and Jizz: Cracking the secret language of birders
You’re sitting in a hide and overhear other birders talking. The conversation ranges from ‘LRPs’ and ‘roosting Leos’ and you scratch your chin as you try to decipher their code – welcome to the world of birding jargon.
It's the fastest animal in the world and its deadly claws can catch prey mid-air: Meet one of the world's most incredible birds of prey
Peregrines are the ultimate urban predator. Learn all about them, including how to spot them ‘stooping’ to catch prey
Save 30% when you subscribe to BBC Wildlife Magazine, plus receive Simon Barnes’ latest release, Spring is the Only Season
Save 30% when you subscribe to BBC Wildlife Magazine, plus receive Simon Barnes’ latest release, Spring is the Only Season
Plants
It rains poison, blinds on contact – and its fruit could kill: Inside the ‘Tree of Death'
"The ghostly trunks of a vast forest, submerged for tens of thousands of years, rose out of the sediment. These mighty trees had lived for hundreds of years before their watery grave"
The mystery of 60,000-year-old trees that still smell like fresh incense
"It explodes with a loud bang, flinging toxic seeds at speeds of up to 150MPH." 8 weirdest, wackiest trees on the planet, including one that walks...
Meet some of the weirdest and oddest trees on the planet
"It looks like an extra-terrestrial being that fell to Earth and behaves like a subterranean vampire." 10 weirdest, wackiest plants on the planet...
Meet some of the weirdest and oddest plants on Earth.
