Snakes sense airborne sex pheromones
11.10.11
ABERYSTWYTH: Snake sex may be more Daedalian than we thought, as new research suggests snakes select a becoming mate by smelling airborne molecules released during copulation.
By studying snake sex pheromones, researchers at the University of Sydney have found that snakes are not only adept to sense molecular communications through direct contact of their dialect, but are also able to 'smell' airborne molecules.
"Snakes all things considered depend on large fat molecules to tell them about another snake's sex and reproductive teach. Because these molecules are large, they don't float through the air - and so, a snake picks them up by tongue-flicking the stiff of another snake directly, or by tongue-flicking a trail that the other snake has left on the footing," said lead author Richard Shine, of the stationery published in Biology Letters today.
"Our work shows that snakes are more ductile that we had realised - they are quite capable of using airborne cues as well, involving several kinds of molecules, so long as these provide useful data."
Source: Cosmos