News tagged with frog species
Scientists discover ultrasonic communication among frogs
May 11, 2009 |
5 / 5 (4) |
1
(PhysOrg.com) -- UCLA scientists report for the first time on the only known frog species that can communicate using purely ultrasonic calls, whose frequencies are too high to be heard by humans. Known as ...
Australian frog species chooses not to put eggs in 1 basket
Biology /
Sep 18, 2008 |
5 / 5 (1) |
0
A groundbreaking new study into the mating and nesting practices of a common Australian frog has found they partner up to eight males sequentially – the highest recorded of any vertebrate.
Search results for frog species
'Avatar' video game to expand film's alien world
23 hours ago |
4 / 5 (1) |
0
(AP) -- James Cameron was thinking beyond the big screen when he created the alien world of Pandora. The "Titanic" director worked in tandem with video game developer Ubisoft Montreal on the game based on ...
Indonesia rejects Bali plan for turtle sacrifices
Nov 27, 2009 |
5 / 5 (1) |
0
(AP) -- Indonesia has rejected a push by the resort island of Bali for rare turtles to be legally slain in Hindu ceremonies, siding with conservationists of the protected reptiles against religious advocates, ...
Marine ecosystems get a climate form guide
Nov 27, 2009 |
1 / 5 (2) |
0
(PhysOrg.com) -- The first-ever Australian benchmark of climate change impacts on marine ecosystems and options for adaptation is being released in Brisbane today.
Wide heads give hammerheads exceptional stereo view
Nov 27, 2009 |
4.5 / 5 (6) |
4
Hammerhead sharks are some of the Ocean's most distinctive residents. 'Everyone wants to understand why they have this strange head shape,' says Michelle McComb from Florida Atlantic University. One possible ...
Ecologists sound out new solution for monitoring cryptic species
Nov 27, 2009 |
not rated yet |
0
Ecologists have at last worked out a way of using recordings of birdsong to accurately measure the size of bird populations. This is the first time sound recordings from a microphone array have been translated into accurate ...
Ecological speciation by sexual selection on good genes: Is speciation adaptive?
Nov 26, 2009 |
5 / 5 (1) |
0
Darwin suggested that the action of natural selection can produce new species, but 150 years after the publication of his famous book, 'On the Origin of Species', debate still continues on the mechanisms of speciation. New ...
Whiteflies sabotage alarm system of plant in distress
Nov 26, 2009 |
5 / 5 (3) |
0
(PhysOrg.com) -- When spider mites attack a bean plant, the plant responds by producing odours which attract predatory mites. These predatory mites then exterminate the spider mite population, thus acting ...
Plasma produces KO cocktail for MRSA
Nov 26, 2009 |
4.9 / 5 (13) |
2
MRSA (methicillin-resistant Staphylococcus Aureus) and other drug-resistant bacteria could face annihilation as low-temperature plasma prototype devices have been developed to offer safe, quick, easy and un ...
Experts think toxic algae harming endangered fish
Nov 25, 2009 |
not rated yet |
0
(AP) -- Scientists say they think toxins from a blue-green algae plaguing lakes and rivers around the West are harming an endangered fish in the Klamath Basin, adding another obstacle to restoring species that have forced ...
Variable Temperatures Leave Insects wtih a Frosty Reception
Nov 25, 2009 |
not rated yet |
0
(PhysOrg.com) -- For the first time, scientists at The University of Western Ontario have shown that insects exposed to repeated periods of cold will trade reproduction for immediate survival.
List of search results for frog species
