World Frog Day has been celebrated since 2014. There is no precise mention of the person or organization that started this awareness day; it was created to save the different frog species from extinction. Frogs are tailless amphibians with origins dating back nearly 256 million years. They were valued as food by the people and also had many cultural roles including literature, symbolism, and religion. Approximately 6,000 known frog species have been found, of which 4,800 recorded frog species have been found around the world except for Antarctica. But around 170 species of frogs have become extinct in the past decade. The reason for their population decline is different, as they are disappearing due to both human activity and fungal infections.
Frog populations have declined significantly since the 1950s and around a third of the world’s species are critically endangered, while more than 120 species are believed to have been extinct since the 1980s. The extinction of certain frogs has been traced back to emerging fungal diseases, habitat destruction and alteration, pollution, climate change, pesticide use, and more. All of this led to an increase in malformations in frogs in particular.
Many conservation biologists around the world are actively working to find and understand the causes of these problems and ways to solve them. Frogs are tailless amphibians of the order. Anura. They are widespread from the tropics to the subarctic regions, but the highest concentration of biodiversity is found in tropical rainforests. The oldest fossil of the “Protofrog” appeared in the early Triassic of Madagascar. However, the dating of the molecular clock suggests that the origin of the frog could stretch further back into the Permian, approximately 265 million years ago.
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