Answer Save. The lifespan of the toad isn’t currently known although other toads in the species live about 10-12 years on average. Although there’s no possibility of ever knowing the answer, the most likely cause was all three together. The causes that led to this are the climate changes. A combination of climate change, pollution, and chytrid fungus was a perfect storm to cause the golden toad to go extinct. climate change in the air levels. While the IUCN lists it as critically endangered, it may in fact have been extinct in the wild since 2007. Related Questions. That year there was little rainfall and was the warmest in was in the forest. Lv 7. Because shark skeletons are made of cartilage, usually all that survives decomposition is the teeth. At the start of Costa Rica’s rainy season this year, a group of biologists will embark on a mission to rediscover one of Costa Rica’s most beloved animals, the extinct golden toad. Also a fungal disease called "Chytridiomycosis" this is a type of skin disease. The golden toad was only known from … The Golden Toad became extinct in 1989. The golden toad was part of the Bufonidae family which consists of over 500 toads. Golden Toad—The golden toad was restricted to the cloud forest above the city of Monteverde in Costa Rica. That year there was little rainfall and was the warmest in was in the forest. Panamanian golden frogs inhabit the streams along the mountainous slopes of the Cordilleran cloud forests of west-central Panama. Officially declared extinct in 2004, the once abundant toads died off in droves in the late 1980s. Golden Toad, listed as ‘Extinct’ by the IUCN (International Union for the Conservation of Nature), were known for their extreme sexual dimorphism. Where did it live? How did the golden toad become extinct? 8 years ago . The use of pesticides that entered the atmosphere helped with the extinction. Scientists used to find hundreds of toads gathered to breed in small pools in the rainy season, but they suddenly became very rare - only ten were found in 1988, and only one was found a year later. Another supported theory blames chytrid fungus. Wiki User May 24, 2010 2:16PM. Its extinction is cited as part of the decline in amphibian populations, and may be attributable to climate change brought on by global warming. Till 1987, more than 1500 adults were spotted. (Renata Cunha) Scientific name: Bufo periglenes Scientific classification: Phylum: Chordata Class: Amphibia Order: Anura Family: Bufonidae When did it become extinct? Based on the size of Megalodon teeth, which have been found measuring up to 7 inches in height and weighing over a pound, scientists have determined this shark … No more golden toads have been seen since. No golden toads have been seen since May 1989. Golden toads were only ever known to live in a small area of 4 square kilometres in the mountains of Costa Rica. Within two years, however, the species completely disappeared, and no living specimen has been seen since May 15, 1989. Relevance. Cal King. The causes that led to this are the climate changes. Last seen in 1989--and presumed to be extinct, unless some individuals are miraculously discovered elsewhere in Costa Rica--the Golden Toad has become the poster genus for the mysterious worldwide decline in amphibian populations. It was last seen in 1989. Asked in Toads What is a Golden Toad? It is probably due to climate change. A giant, beach ball-sized frog that lived 70 million years ago had a bite that would have been strong enough to snap up small dinosaurs. The males were about 2 inches long and usually bright orange in color. Since 1989, not a single Golden Toad has been seen anywhere in the world, and it is classified by the IUCN as an extinct species. As late as the summer of 1987, ecologists recording sightings of more than 1,500 adult toads in a three-month span. The golden toad was part of the Bufonidae family which consists of over 500 toads. Favorite Answer. The Panamanian golden frog (Atelopus zeteki), also known as Cerro Campana stubfoot toad and other names, is a species of toad endemic to Panama. Golden toad was first discovered by herpetologist Jay Savage in 1964. Others believe it was airborne pollution. Also a fungal disease called "Chytridiomycosis" this is a type of skin disease. 3 Answers. why is the golden toad extinct? It thickened the skin and led to suffocation or dehydration. The males were about 2 inches long and usually bright orange in color. The very last recorded sighting came on 15th May, 1989. It thickened the skin and led to suffocation or dehydration. However, the count came down to 10-11 in 1988. After years of searching, the International Union for Conservation of Nature declared the golden toad extinct.