Ezra Mushala

Most frogs (not all), start their lives as tiny tadpoles adapted for a fully aquatic life. Tadpoles have gills on either side of their head, and a flat paddle-like tail fin to help them swim in the water. Over time, the tadpoles will grow legs, lose their tails, and metamorph into adult frogs. On Average, tadpoles … Read more

There are over 7,000 frog species around the world. Most of these species reproduce by laying eggs, usually in shallow, standing, or slow-moving freshwater bodies free that are free of predatory fish. Frogs lay eggs in water to protect, and prevent them from drying out. Unlike reptile or bird eggs, frog eggs do not have a … Read more

Frogs are intriguing creatures that attract the curiosity of many people. Many species also tend to be very secretive, so they are not frequently encountered most times of the year. Because of this, there are many misconceptions about these animals. Frogs can bite. However, most frogs are very docile and will rarely intentionally bite a … Read more

Croaking is one of the most common noises frogs make. The typical loud croaking calls we hear from frogs are known as ‘advertisement calls’, and are used by frogs to advertise themselves as potential partners, for other frogs to mate with. But do female frogs croak? In the vast majority of frog species, females lack … Read more

Parental care is essential for the survival of offspring in many animal species. Usually when frogs breed both the males and females will leave the breeding site, leaving the eggs to fend for themselves. However, some species of frogs and toads provide care for their eggs and offspring. Approximately 10–20% of frog species show some … Read more

Frogs and tadpoles have skin composed of thin membranous tissue that is quite permeable to water and contains a large network of blood vessels. They use this skin to breathe, and also to absorb water to rehydrate. Their skin does not just absorb oxygen and moisture though, many chemicals used in the treatment of tap water can also be absorbed. … Read more

Most frog species are nocturnal, which means they are most active at night. They have developed several adaptations to suit this lifestyle, and one of them is night vision. Frogs can see in the dark because the structure of their eyes, and specifically their retinas, permits them better vision than humans when light levels are low. Their … Read more

All living things on the surface of the planet are exposed to ultraviolet light to some extent. Diffused and reflected UVB will penetrate into deep shade and even nocturnal creatures may be exposed to small amounts whilst hidden in their daytime retreats. Exposure to UVB allows frogs to synthesize vitamin D in their skin, which … Read more