Do Frogs Have Genders?
Frogs come in many shapes, colors and sizes and do, indeed, have separate sexes. However, it is not always easy to tell the two genders apart, so let’s explore the topic of genders in frogs a bit further.
The most recognizable physical difference between male and female frogs is the size. Males are generally smaller than females, with narrower waists and smaller snouts. Males will also generally have larger, darker and more swollen vocal sacs than females.
Another way to tell genders apart is to listen to frog’s vocalizations. Males will produce a mating call, described as a low grumbling noise that is often heard in groups. Female frogs will not make this call and will instead establish their presence in less audible ways, such as a quiet hiccuping sound.
Male frogs will also display certain behaviors to attract female attention. During mating season, a male frog can often be seen hopping between ponds in search of female partners. Once he finds a mate, he will usually cling to her back in order to generate and maintain contact.
Making the Identification
The identification of genders in frogs generally requires observation over a period of time, as there is no certain way to determine gender right away. However, with careful inspection, it is possible to identify male and female frogs by their physical, vocal and behavioral characteristics.
In summary, it is important to remember that frogs do, indeed, have separate sexes. While it can be tricky to distinguish genders without a trained eye, frogs can be identified by their physical characteristics, vocalizations and behaviors.