One of the mysteries of the English language finally explained.
A large green aquatic frog of mainland Europe, popular as food in some regions.
Rana esculenta, family Ranidae
- ‘The genome of the Edible Frog (R. esculenta) therefore consists of two parts of each of its parent species.’
- ‘Without enough R. lessonae to mate with, however, edible frogs couldn't reproduce.’
- ‘What's more, even as the Central Valley became a major source of edible frogs, Californians were converting wetlands to farmland on a massive scale.’
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