Latest David Bickford Stories
Warmer temperatures and a lack of water are causing some types of plants and animals to become smaller, claims a new study published Monday in the journal Nature Climate Change.
While reports of global warming, disease and a changing habitat endangering amphibians are familiar, conservationists are now warning that frogs might be in danger of being eaten to extinction.
The first lungless frog has been discovered lurking in the jungles of Borneo. The enigmatic amphibian, dubbed Barbourula kalimantanensis, apparently gets all the oxygen it needs through its skin. Scientists first saw one of these frogs 30 years ago, but due to their rarity, just one other specimen had been collected since then and neither had been dissected. "No one thought to open them up - there was no real reason to believe that they could be lungless," said...
Researchers have confirmed the first case of complete lunglessness in a frog, according to a report in the April 8th issue of Current Biology, a publication of Cell Press. The aquatic frog Barbourula kalimantanensis apparently gets all the oxygen it needs through its skin.
- In medieval musical notation, a sign or neume denoting a shake or trill.