Observation and Conservation of a Relict Population of the Natterjack Toad Bufo calamita (LAURENTI) in Southern England over the Period 1972-1981

Author:

Preston Michael1,Beebee Trevor2,Buckley John3,Griffin John4,Webster Jonathan5,Bolwell Stephen6,Corbett Keith7

Affiliation:

1. 1British Herpetological Society Conservation Committee, c/o Zoological Society of London, Regents Park, London NW1 4RY, U.K.

2. 2British Herpetological Society Conservation Committee, c/o Zoological Society of London, Regents Park, London NW1 4RY, U.K.

3. 3British Herpetological Society Conservation Committee, c/o Zoological Society of London, Regents Park, London NW1 4RY, U.K.

4. 4British Herpetological Society Conservation Committee, c/o Zoological Society of London, Regents Park, London NW1 4RY, U.K.

5. 5British Herpetological Society Conservation Committee, c/o Zoological Society of London, Regents Park, London NW1 4RY, U.K.

6. 6British Herpetological Society Conservation Committee, c/o Zoological Society of London, Regents Park, London NW1 4RY, U.K.

7. 7British Herpetological Society Conservation Committee, c/o Zoological Society of London, Regents Park, London NW1 4RY, U.K.

Abstract

AbstractA relict population of natterjack toads (Bufo calamita) on heathland in southern England has been studied over a ten year period. During this time the numbers of adults have not fluctuated significantly although there has been recruitment only in the latter five years. pH, inorganic ions and organic components of the freshwaters have been studied together with thermal properties, tadpole growth rates and abundance of potential predators. Conservation measures and their success so far are also described.

Publisher

Brill

Subject

Animal Science and Zoology,Ecology, Evolution, Behavior and Systematics

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