Posts Tagged ‘North American River Otter’

Texas

Posted by in amphibians,Animal Origins & Fun Facts,Endangered Species,Field Research,Sea Turtles,Texas,What You Can Do

Everything is bigger in Texas, and the biodiversity is no exception. Ten recognized eco-regions are home to an amazing abundance of wildlife and plants in the Lone Star State. Over 80 species of mammals, 600 plus species of birds, more than 250 species of reptiles and amphibians and countless thousands of species of invertebrates can be found in Texas. Of the nearly 6,000 species of plants found here, at least 325 are endemic and found nowhere else in the world.

North American River Otter

Our Houston toad head-start program has seen over 30,000 tadpoles and toads released to their natal ponds this year alone. One of the most critically endangered birds in the United States, the Attwater’s Prairie Chicken, is hatched and reared for release to augment their ever dwindling wild population. Our Education staff conducts field and science based programs for local school children to foster appreciation for this endemic grouse. Outreach programs also focus on the restoration of the black bear to the dense Pineywoods of East Texas, our vanishing coastal prairies, endangered sea turtles and local amphibian declines. In a state that is 97 percent private, we continue to expand collaboration with landowners – both working with them directly and assisting with workshops to teach them to manage their property for endangered wildlife. Other local research and field activities include turtle road mortality and mitigation, sea turtle nest patrols, and assistance with ongoing graduate projects with local universities.

Attwater's Prairie Chicken chickThe Houston Zoo’s conservation mission is to make the Houston Zoo a leader in conservation as it relates to the survival of threatened wildlife, the wise use of natural resources, and the appreciation of our natural world by our zoo visitors. We take wildlife conservation in Texas seriously and we would like for all Texans to appreciate the State’s unique habitats and heritage.

Want to hear more about what makes Texas so special? Then join us on November 17th for a very special speaker event featuring Carter Smith, Executive Director, Texas Parks and Wildlife Department. 6:30pm-8:00pm in our Brown Education Center. Link here for tickets.

Otterly Mad Week! North American River Otter

Posted by in Animal Origins & Fun Facts,Featured,Texas,What You Can Do

Join the Houston Zoo as we unite with zoos across the country to celebrate Otterly Mad Week Sunday, May 30 through Saturday, June 5

Started last year by the International Otter Survival Fund, Otterly Mad Week aims to educate people around the world about otters and their importance in the environment. 

There are 13 different species of otters in the world, and two of them can be found at the Houston Zoo!

North American River Otters

North American river otters (Lontra canadensis) can be found near freshwater lakes, rivers, and streams all across the United States and Canada, including Texas. Usually found living independently or in small family groups, they are recognizable by their long, streamlined bodies, webbed feet, and muscular tails.  Their short, dark brown fur can have 50,000 hairs per square centimeter! The hairs are woven together to trap air close to the skin and keep the otter warm underwater. 
 
North American river otters are carnivores and may eat fish, crustaceans, shellfish, small mammals, birds, eggs, frogs, and turtles. They can eat up to 20% of their body weight each day!  Vocal, playful animals, North American river otters can often be seen scampering and sliding along the shoreline, as well as swimming and wrestling in the water. These otters are known as an indicator species, meaning that their presence in a waterway indicates a healthy ecosystem. Since they are sensitive to the effects of pollution, North American river otters are only found in clean, fresh water.  Growing human populations and pollution have drastically reduced the size of their territories in many locations.