According to new research, populations of the common toad (Bufo bufo), are declining at dangerous rates in the United Kingdom and Switzerland. The common toad is no longer as common as it used to be.

Becky Thomas does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their ...

For two days at the start of monsoon season on the Indian subcontinent, male Asian common toads (right) turn bright yellow, while females (left) stay brown. Stückler et al. / Ichthyology & Herpetology ...