Showing posts with label Conraua goliath. Show all posts
Showing posts with label Conraua goliath. Show all posts

Wednesday, December 1, 2010

The Largest Frog.....

Goliath Frogs (Conraua goliath)

Physical Characteristics
  • Head and body length ~ up to 13 inches (33cm)
  • Length with legs stretched out ~ about 2.7 feet (80cm)
  • Weight ~ up to 8 pounds (3Kg)
  • On top, the frog is greenish brown, and its underside is yellowish
  • The Goliath Frog's second toe is the longest.
  • These frogs have acute hearing but no vocal sac, and additionally lack nuptial pads.
  • Goliath Frogs are mute ~ they do not make noise
  • They can leap 10 feet
Lifespan
  • The goliath frog can live up to 15 years.
Food
  • Adults are carnivores that eat insects, crustaceans, fish, and amphibians.
  • Tadpoles (baby frogs) are herbivores that eat water plants found only near waterfalls and in rapids.
  • Some indigenous people eat Goliath Frogs
Reproduction
  • Mating season for the Goliath Frog is July and August
  • Reproduce sexually
  • Several hundred eggs are included in each egg mass, which are attached to plants growing on the bottom of the river
  • It takes 85 to 90 days for tadpoles to develop
Habitat
  • Goliath Frogs live in fast moving rivers and streams with sandy bottoms
  • These river systems are located in dense rain forests
  • The frogs are found in Equatorial Guinea and Cameroon, both countries in West Africa.
Relations with Humans
  • Goliath frogs were considered to be a source of food in some parts of west Africa.
  • They were also highly exported to zoos and animal dealers to be sold as pets. Unfortunately, these frogs fail to thrive in captivity (and almost never reproduce there).
  • Due to their classification as endangered, the Equatorial Guinean government has declared that no more than 300 goliaths may be exported out of the country per year.
  • Some are captured and kept as pets.