It is a depressing fact that in just over half a century the number of hedgehogs in the UK has plummeted from 50 million to just one million. So, instead of their being parity between the hedgehog and human populations, now there is less than one hedgehog for every fifty people. This animation, directed by Kris Hofmann, highlights the plight of the hedgehog in the UK. Find out how you can do more at the Wildlife Aid Foundation.
Have you ever wondered how to tell a dragonfly apart from a damselfly? That question and many others are answered in this delightful short documentary by Melissa Lesh. We won't tell you here - watch the video. In fact if you are doing a school paper on odonates in general then you cannot go far wrong if you watch this film – and them watch it again making notes next time!
This is a rather lovely piece by Michael Maes – and the first in series which he calls Poetry eMotion. It combines the profound emotion that poetry can engender with the motion of dolphins and mantas in Kona, Hawaii. The contrast of the curious dolphins, soaring through the sea in the daytime to the roving, feeding mantas at night together with So We'll Go No More a Roving by Lord Byron is, quite simply, sublime.
Around 800,000 years ago a species developed on the African Savannah, a canid but quite unlike any other. It was small – with a head and body length of only around 55 cm, tawny furred and with black ears. It is the ears which really make this mostly nocturnal animal stand out. On average they are a staggering 14 centimeters in length. Proportionally they may not be as large as Dumbo’s but this is no fictional appendage. These ears are for real.
This is extremely rare footage and was captured this year by the Undersea Hunter Crew. The video might upset you if you are fond of turtles but you have to admire the little guy – he does everything in his power to get away, ducking and diving and trying to outmaneuver the shark.
Whether or not he gets away, you will have to watch this amazing video to the end.
Our global climate is changing? That isn’t really a question for the Inupiat people of Northern Alaska. The ice is retreating and as it recedes ever further that lives the polar bears living in the area with a challenge: adapt or perish.
Yet what is the perspective of the local people about the future of the polar bear? The answer may surprise you in this short film by Possberg Media.
Do you hear a lot about the Ocelot? Hunted for its pelt for hundreds of years, the Ocelot was classified as a vulnerable endangered species until 1996. One look at this still rare animal and the attraction is undeniable but why is it no longer considered endangered?
Where have the honey bees gone? Since 2007 beekeepers have been witnessing Colony Collapse Disorder. It is more than a little worrying when you consider that due to pollination, honey bees indirectly provide us with over 30 percent of our food.
Here, the New York Times tells the story, which is a little more complex than you might have thought. Is there hope for the honey bee?
When Charles Darwin arrived at the Galapagos Islands in 1831 he had no idea that what he would discover there would help him conceive his theory of natural selection.
Yet despite the many wonders he saw there was one thing he could not experience as we can: the sight of sharks, mola molas, turtle, iguanas, penguins and even orcas in their own habitat. Thanks to Dustin Adamson of Ocean Shutter here is that underworld realm in all its startling and unusual beauty that Darwin could only dream about.
When you think about where giant salamanders come from, most people would normally associate them with China and Japan. Yet while it is true that almost all members of the giant salamander family, the Cryptobranchidae, originate in Asia there is one species which calls the eastern United States its home. It is Cryptobranchus alleganiensis, known otherwise and popularly as the hellbender.
Why this giant salamander, which can grow up to 30 inches in length, acquired this name is lost to history. Some say it is because of its strange looks which bewildered early European settlers who imagined that it was a creature from the underworld, bent on returning there. While this is hardly fair, it is not its only unflattering moniker: it also goes by the names mud-devil, devil-dog and more recently, the snotty otter. The first name, as we shall see is the most inaccurate: the hellbender doesn’t like mud one little bit.
You really don’t see this every day. The platypus is usually considered nocturnal (even though it can also be seen in the early evening) yet sometimes, needs must. This platypus (one of the few venomous mammals on the planet) wants to get from one creek to another in its Tasmanian home but with no streams to get it to its destination, it has been forced to walk. Its trek was caught on film by Max Moller of Black Devil Productions.
We don’t usually stray away from live action on Ark in Space, but this is really something rather wonderful. Mike Roush, an animator living in California, has created this animated record of the life and loves of the Burrowing Owl. Although it does veer in to the anthropomorphic it also faithfully records many of the details of how burrowing owls survive in the wild. If this wets your appetite for the real thing then why not take a look at our feature article on the burrowing owl.
Australia is home to many strange and unusual animals, something the majority of us know. When asked, most people would say that it is the marsupials of the country that are the most significantly different to the rest of the world. Perhaps that assumption should be questioned – Australia is also home to the tiny Peacock Spider, whose behaviour and appearance is nothing short of startling.
I know that many people find the sight of a hummingbird hovering while it collects nectar the most entrancing feature about these proud little birds. Yet for me it is a little different – the flight is spectacular, of course.
However, I love to watch their iridescent throat feathers appear to change color as they move and the light changes – it is just entrancing. This has been caught beautifully by photographer and videographer Don DesJardin. Just watch – you will be spellbound. Species seen in order of appearance are Allen's, Anna's, Black-chinned, Calliope, Costa's and my own personal favorite, the glorious Rufous Hummingbird (above left).
In September the Goliath Grouper gather around wrecks off the South Florida coast. These immense fish which have been known to attack both divers and sharks bring with them a host of other, much smaller fish – including large schools of snappers and grunts.
The sight of these fish (metaphorically) dancing around the goliaths, beautifully reflecting light, was captured by photographer and videographer Lee Burghard – and it’s great to see someone filming these mysterious giants of the seas. He called his short film Shimmer. You will see why when you watch it!
These goliaths are part of a recovering population. Although they may not be, to our eyes, the most appealing of fish their meat is considered something of a delicacy. Its downfall was its fearlessness and curiosity – it investigates new arrivals in the ocean (such as diving fishermen with spear guns) and as it is relatively slow moving and large was an easy target. The species became critically endangered in the 1980s.
Fortunately, the US put a hunting ban on the species in 1990 and since then many other countries have followed its lead. However, it is going to take a long time for numbers to recover – the goliath grouper is a slow grower and takes its time both to reach maturity and to start playing the mating game. Perhaps our grandchildren will be able to witness oceans as full of goliath groupers as they were before we developed a taste for their flesh.
Although the final transformation in to a dragonfly is perhaps the most spectacular, a nymph will have moulted 12-15 times before it emerges from the water.
Andy Holt captured on of these moults – and it is an incredibly absorbing process to watch. Note particularly the wing buds splitting and raising at the outset of the moult. This is not something you see every day!
When you hear the word kangaroo what you may well imagine is the large marsupial bounding with immense speed across the Australian landscape – and you would not be wrong. However, at one point the ancestors of one particular family of kangaroos did something strange. They returned to the trees whence they had come. This is the tree-kangaroo and they are the marsupial equivalent of monkeys.
This is just beautiful work. Filmed by Darren Rice, this video shows some amazing images of whales, shot from both above and below. Foa Island Ha'apai, Kingdom of Tonga was the location where these whales were filmed. With a lilting piano accompaniment this shows the majesty of these amazing creatures perfectly. No need for narration, just sit back and take it all in.