why do red eyed tree frogs have red eyes

These frogs live near a freshwater source in order to lay eggs and breed. Mating can occur around 3 years of age and their mating season lasts from October through March, a time where it rains the most in the tropical rain forests. The males start by croaking and trying to attract females. When challenged by other males, they fight or wrestle each other to get the chance to latch onto the female's back/hind legs in order fertilize her eggs. The female must then latch under a leaf above a body of water and lay her eggs. This process is called amplexus. The male must stay latched on to her or face the risk of losing his spot to another frog, especially when the female drops into the water whenever she's dehydrated.

It's important for the female to be hydrated because each egg needs water in it for the tadpole to be able to swim. The body of water is a battle ground and it's common that the female will climb back up with another male frog. The other male frogs will attack the one that is latched onto the female so they can fertilize her eggs instead. As the female lays her eggs, the male fertilizes them by external fertilization, one at a time. Once the eggs hatch, the tadpoles drop into the water with the help of fluid that was in the egg.

Some predators may eat the tadpoles but if they survive some grow up and live to be 5 years old which is the average life span of Red-Eyed Tree Frogs in the wild.
ThePred-eyed tree frogP( Agalychnis callidryas ) is anP P Pnative toP Prainforests inP. As its name suggests, the red-eyed tree frog has red eyes with vertically narrowed pupils. It has a vibrant green body with yellow and blue vertically striped sides. Its webbed feet and toes are orange or red. The skin on the red-eyed tree frog s stomach is soft and fragile skin, whereas the back is thicker and rougher.

The red-eyed tree frog has three eyelids, and sticky pads on its toes. Phyllomedusid tree frogs are arboreal animals, meaning they spend a majority of their lives in trees; they are excellent jumpers. Red-eyed tree frogs are not poisonous and rely on camouflage to protect themselves. During the day, they remain motionless, cover their blue sides with their back legs, tuck their bright feet under their stomachs, and shut their red eyes. Thus, they appear almost completely green, and well hidden among the foliage.

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