Addressing the Society of Natural Sciences, Ampère suggested that at times frogs and toads roam the countryside in large numbers, and that violent winds could pick them up and carry them great distances.
Perante a Sociedade de Ciencias Naturais, Ampère afirmou que en certas épocas os sapos e as ras vagabundean polos campos en gran número, e que a acción dos ventos violentos pode capturalos e dispersalos a grandes distancias .