the snails

Scientists discovered the snails a year and a half later, after they had already pushed some native species close to extinction.

The bubbles then stick together and form rafts on which the snails spend the rest of their lives.

Method The snails and infection sources surveillance were carried out in the former endemic areas.

I had forgotten all about the snails when Robert suddenly said that I must stay to dinner. Snails would, of course, be the main dish.

Now, scientists have puzzled out the snails' baffling method of propulsion.

Eight: Speed isn't always an advantage. The snails were on board with the cheetahs.

"The snails are nature's neuropharmacists, " he observes .

They set out. He walked ahead while the snails followed, pulling the fig leaf with the frog upon it.

For the main course could I have the snails and the chicken please?

The worms leave the snails and enter the water, where they can penetrate the skin of humans who are wading , swimming, bathing or washing.

How fresh would the snails be?

Objective To study the snails which transmit parasitic diseases of Angiostrongylus cantonensis in Yunnan province.

Humans become infected when they enter fresh water where the snails live.