Eleven bats remain in the National Zoo’s colony. The initial challenge the team faced was how to feed the animals. Virginia big-eared bats, which are a subspecies of the Townsend’s big-eared bat (Corynorhinuss townsendii), eat while flying. [...more]
Staff had been on a pregnancy watch focused on the 3 1/2-year-old clouded leopard Jao Chu (JOW-chew) for four days. Jao Chu gave birth to the first cub at 6:04 p.m. and the second cub at 6:20 p.m. [...more]
A new study published in the Feb. 2 issue of the Proceedings of the National Academy of Sciences indicates that forests in the Eastern United States are growing at a faster rate than at any time in the last 225 years. The chief culprit, researchers say, appears to be climate change, specifically: rising levels of atmospheric [...] [...more]
Timing was critical because female giant pandas ovulate only once a year. A short period of two to three days around ovulation is the only time she is able to conceive. Gestation typically lasts from 90 to 185 days. [...more]
The Smithsonian’s National Zoo’s Reptile Discovery Center welcomed into its collection four chameleon forest dragons (Gonyocephalus chamaeleontinus), also known as chameleon anglehead lizards, as hatchlings on Nov. 11. [...more]
There are several hypotheses about how amphibian chytrid has spread around the world, but the trade in amphibians for food, bait, pets and laboratory animals has been identified as the most likely mode of spread [...more]
Invasive species, contaminants, excessive nutrient's and sediment are just some of the many factors threatening sensitive wetlands and seagrass beds. [...more]
Caught on camera!This short video of an ocelot was taken by Smithsonian scientists during a recent camera-trap survey of these animals in the Peruvian Amazon. [...more] |
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(Courtesy of Joseph Kolowski) |
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