Earthworms eat seeds and seedlings, scientists have found.
The discovery they eat live rather than just dead plants will change the way we think about earthworms, which had been thought to benefit plants by recycling soil nutrients.
Earthworms eat live rather than just dead plants
It may offer a way for gardeners and farmers to encourage more earthworms into their soil, for example.
But it also means invasive earthworms could be reducing populations of plants in once pristine soils.
Confirmation that earthworms feed on living plants is published in the journal Soil Biology and Biochemistry by Dr Nico Eisenhauer of the Georg-August-University Göttingen in Germany.
With colleagues, Dr Eisenhauer made the discovery studying the behaviour of Lumbricus terrestris, an anecic earthworm that inhabits soils around the world.
Originating in Europe, the worm occurs in grasslands, agricultural fields and forests and is invading soils across the US, Canada, Australia and New Zealand.
Previous studies have shown that some earthworms will swallow plant seeds, while others appear to collect seeds, burying them in their burrows.
A 3mm long Moth, which was first found in 2004, has been recognised as a new species!
The micro-moth, which lives in Hembury Woods in Devon is believed to be unique to the UK and not found anywhere else in the world.
The tiny moth, with a wingspan of just 6mm, was first spotted in 2004 by amateur naturalist Bob Heckford.
In January this year (2010), the moth was officially recognised in the journal Zookeys as a new species, and named Ectoedemia heckfordi after its discoverer.
The Loch Ness monster was believed to exist according to a 1930s declassified document.
In 1938, the chief constable of Inverness-shire raised concerns about protecting Nessie from hunters!
In a letter released by the National Archives of Scotland (NAS), he wrote: “That there is some strange fish [creature] in Loch Ness now seems beyond doubt.”
Interestingly he refers to it as a “strange fish“, and not a creature or monster.
But what is clear is at the time there was a real concern for the safety of the locals, tourists and the monster itself (if it exists!).
Three people were taken to hospital after an angry goat invaded a nursing home in Australia.
The animal’s rampage at the On Luck Chinese nursing home in Melbourne ended only when it was caught by police.
The seven-year-old goat, named Billy, wandered into the grounds of the nursing home after escaping its enclosure at a nearby home.
The animal became agitated when a gardener tried to shoo it away, butting the gardener before attacking a second man, in his seventies, who rushed over to help.
Both of the men suffered suspected spinal injuries during the incident and the gardener, aged 60, was also left with cuts to his head and elbow.
A woman who had witnessed the furore also injured her ankle as she ran for help.
A study of a 150 million year old dinosaur fossil has revealed it had multi-coloured feathers.
The research, published in the journal Science, compared the structures which determine colour in living bird feathers with those in the fossil.
“This would be a very striking animal if it was alive today,” said Yale University’s Professor Richard Prum, co-author of the report.
It is believed the colours would have helped the dinosaur attract a mate.
Anchiornis huxleyi is a four-winged dinosaur which lived in the late Jurassic Period in China. Researchers chose this particular fossil to work on because the feathers were so well preserved.
Sad news, a northern bottlenose whale (nicknamed Gilbert) that had been spotted along the south coast of England near Bournemouth, has been found washed up on the beach near Alum Chine.
The female whale had been delighting watchers every morning with tail flapping and water breaching, but experts had voiced their concerns as it was very unusual for such a whale to be found along the south coast.
There has been lots of whale sighting in the past, but they are usually spotted passing up or down the English Channel and very rarely stay in one place for long.
The dead whale was discovered around 9pm yesterday (21 September 2009) and is now being examined by conservationists to try to determine its cause of death.
One theory is that Gilbert became caught in a rope as a deep mark around her beak had been found and several cuts are clearly visible on its belly, which is believed to have been caused as she thrashed around in an attempt to free herself.
Another hairless creature has been found, this time near Panama City.
The creature, dumbed a Montauk Monster look-a-like was allegedly spotted by teenagers crawling out of a cave near the town of Cerro Azul, north of Panama City.
Fearing for their safety as the beast moved towards them, they attacked the creature with sticks before throwing it into a pool of water.
They later returned to take pictures of the hairless, rubbery body, which were then posted on the website of the Central American Telemetro Television station.
The story and photos have now been reported on almost every Cryptozoology website with varying theories and explanations – hairless sloth seems to be one theory?
I’m a bit sceptical and suspect we will continue to see more and more of these weird things.
Three images of one of Africa’s most elusive cats has been caught on camera.
The African Golden Cat (Profelis aureate) was caught with a digital infrared camera trap, set up by Yale biologist Dr Gary Aronsen.
Cat info: Due to its extremely reclusive living style, not much is known about this cat’s behaviour.
The African Golden Cat is able to climb, but hunts primarily on the ground. Prey includes rodents, birds, small monkeys, the tree hyrax, small antelope species, such as the duiker, and even the Giant Forest Hog. These cats have also been known to take domestic poultry and livestock.
An interesting video of a light filmed over Argentina. It could be a UFO, well I guess it is an unidentified object, but as usual there doesn’t appear to be any way of determining size or distance. The witness implies they have more footage of a second light (possible just the first again) and a helicopter with a search light.
Caption (rough translation):
On August 9, 2009 at 19:03:00, five witnesses (myself included), observed an object completely silent at low altitude, moving from north to south. [It] virtually stops for a moment, then accelerates and disappears [for] 20 seconds, [then another light] appeared or the same object again from north to south.
This object meets the same characteristics as the first, but then changed his tone [possibly colour?] and disappears.
After 5 minutes, a helicopter with a spotlight that illuminates the area that was not discarded or aware of the objects [sounds like the helicopter was unaware of the lights?].
Brackets are my words. Hopefully they will release the second footage soon which I believe also shows the second light and the helicopter.
Three people were taken to hospital after an angry goat invaded a nursing home in Australia.
