If you live near NYC or need an excuse to visit the Big Apple, we highly recommend this exhibit, which runs until January 8, 2012. Most of the exhibits are at eye level for even the youngest kids, who had fun trying to spot the well-camouflaged frogs. They can also push buttons to hear frog calls, view videos of frogs in action, and even dissect a frog virtually with a program called Froguts. (Teachers take note: the kids were fascinated by this and several tried their hand at it.)

Here are a few things you will learn:

• The Cuban tree frog is probably the smallest frog at only 1/2 inch in length
• The cane toad lays 35,000 eggs in a single string
• The Australian water-holding frog digs in desert soils and can remain underground for years
• The world’s biggest frog is the West African goliath at 15 inches and weighing 7 lbs, as much as a newborn infant.

The stars of the exhibit were the dart poison frogs. Their  jewel-like colors warn predators not to eat them. One type of poison dart frog can kill 20,000 mice or 10 people with its poison, which is excreted through the skin. As the label on this exhibit says, “Don’t kiss these frogs!” The baby dart poison frogs, hiding in the palm leaves, were pretty cute. They were about the size of a fingernail.

Susan took some videos of the frogs in the exhibit:

 

 

 
Note: This is a partial repost of our original visit in 2009

Dendrobates azureus (Poison Blue Dart Frog) photographed by R.D. Bartlett

Here’s some info from the zoo’s website (edited):

Amphibian Ark will be home to 14 amphibian species, including the blue poison dart frog, the phantasmal poison dart frog, and the Anderson’s axolotl. Staff have also been working with relatively common species to perfect husbandry routines and protocols before taking on endangered amphibians.

Mike Bungard, Curator of Lower Vertebrates and Invertebrates at Paignton Zoo Environmental Park, said: “I’m very pleased – the facilities are excellent. We have a large, flexible working space with on and off-show animal care areas, the capacity for high level bio-security and a state-of-the-art water treatment system. The water garden links the exotic amphibians indoors with the idea of domestic garden conservation.”

Out of 6,000 known amphibian species, 50% are threatened or endangered, compared to 10% of mammal species. Amphibians are affected by habitat loss, climate change, pollution, pesticides and the deadly chytrid fungus. Unstoppable and untreatable in the wild, the fungus can kill 80% of amphibians within months. The aim is to protect species from the fungus, possibly by taking animals from the wild and then reintroducing them when it is safe to do so.

It’s hoped that Amphibian Ark will inform and inspire visitors, breed rare species, and become an internationally recognised training facility for herpetologists. Staff have launched two field conservation projects in the last year in Tanzania and Trinidad.

The zoo is close to Torquay (in Devon), which is accessible by train, and from Torquay you can take a bus  to Paignton.