European edible frog

Species of Pelophylax

Food, Animal source foods, Animals (Animalia), Chordates (Chordata), Vertebrates (Vertebrata), Amphibians (Amphibia), Frogs (Anura), Ranidae, Pelophylax

Species name: Pelophylax kl. esculentus

Consumption area(s): Europe

Introduction

The European edible frog (Pelophylax kl. esculentus) is a hybrid European water frog commonly referred to as the green frog or common water frog, although this terminology can overlap with unrelated North American species, which often creates confusion in vernacular naming.

Description of European edible frog

This frog is widely recognized across Western and Central Europe and holds particular cultural importance as a culinary species, especially in France, Germany, and Italy, where its hind limb are traditionally consumed as the dish known as frog legs. The species shows moderate sexual size dimorphism, with females typically measuring around 5–9 cm (2.0-3.5 in), while males are slightly larger, reaching approximately 6–11 cm (2.4-4.3 in) in length.

Morphologically, this frog has a stocky body, a distinctly rounded snout, and a horizontal pupil. Along its back, it features two prominent rows of dorsal glands, a characteristic trait of the species. Males possess two external vocal sacs, which are used during mating calls.

The coloration is typically variable but usually consists of a bright green or brown dorsal surface, while the ventral side tends to be yellow in males. This variability, combined with its widespread distribution, contributes to the multiple common names used for the species, including European dark-spotted frog, European black-spotted pond frog, and European black-spotted frog, all of which emphasize its characteristic patterning and aquatic lifestyle.

Nutritional facts table of the legs

Recipes that use this product as an ingredient:

Ranocchi fritti alla pontigiana