After being eradicated from the United States for more than 30 years, New World screwworm flies reappeared in the lower Florida Keys this year. Screwworms have infested the endangered Florida Key deer population, which is spread across 11 islands. Approximately 130 deer, mostly males, have been killed by or euthanized due to the infestation, according to researchers.
What if there was a way to irrigate less but still have good-looking landscapes?
Thanks to research results recently published by the Texas A&M Institute of Renewable Natural Resources (IRNR) and the Texas Water Resources Institute (TWRI), homeowners and landscapers can now learn exactly how little water is needed by popular Central Texas ornamental plants to not only survive but thrive.
Understanding Texas private landowners’ needs, preferences and concerns in operating and managing their land and natural resources is the purpose of a brief online questionnaire developed by the Texas Parks and Wildlife Department (TPWD) Private Lands Advisory Committee in partnership with the Texas A&M Institute of Renewable Natural Resources.
Texas' working and rural lands are undergoing fundamental changes due to fragmentation and conversion, according to experts at the Texas A&M Institute of Renewable Natural Resources (IRNR).
The Fire Summit 2016: Changing Fire Regimes, a regional conference on fire science in the Great Plains, is set for Dec. 7-9 at the Hilton Garden Inn Conference Center in Manhattan, Kansas.
“This meeting is for all landowners, fire managers, firefighters and agency personnel who work with fire in the Great Plains,” said Brian Hays, an associate director for the Texas A&M Institute of Renewable Natural Resources. “Fire is an inherent component of grassland systems of the Great Plains, so there is a need to share current fire science and management with these individuals as well as with rural fire districts and emergency managers”
Researchers studying the impact of small mammals on cave habitats with endangered invertebrate species got a prickly surprise when they discovered large numbers of porcupines parading in and out of dozens of caves in the San Antonio area.
Texas A&M Institute of Renewable Natural Resources (IRNR) military land sustainability (MLS) program is playing an integral role in the Sentinel Landscapes Partnership, an initiative between the U.S. Department of Agriculture, U.S. Department of Defense (DoD) and the U.S. Department of the Interior, according to Bruce Beard, associate director for IRNR’s MLS program.
While many people try to avoid snakes, a group of researchers are doing everything they can to find snakes, specifically the rare Louisiana pine snake.
The nonvenomous, 6-foot-long snake lives in gopher burrows, coming out only to go from one burrow to another or to mate. Its only habitat is the longleaf pine savannahs in eastern Texas and western Louisiana. But today, that habitat is almost gone, said Dr. Toby Hibbitts, a researcher at the Texas A&M Institute of Renewable Natural Resources (IRNR) and curator of amphibians and reptiles at the Biodiversity Research and Teaching Collections at Texas A&M.
“With the loss of habitat, populations are crashing in Texas and Louisiana,” Hibbitts said.
The snake’s numbers have never been that abundant, Hibbitts said. In fact, the snake was undiscovered until the 1920s.
First documented in bats in New York state in 2006, white-nose syndrome (WNS) has steadily spread throughout the eastern half of the country and is expected to arrive in Texas in the near future.
WNS is a deadly fungal disease affecting hibernating bats and has been confirmed in 29 states, five Canadian provinces and, in one lone case, as far west as Washington state. Since January, researchers from the Texas A&M Institute of Renewable Natural Resources (IRNR) Bat and Hibernacula Project have been surveying sites across Texas to monitor winter bats and roosts and assess hibernacula, or hibernating environments, prior to the probable arrival of WNS. The project has received help from the Bat Conservation International (BCI) and is funded by the Texas Parks and Wildlife Department (TPWD).
“So far WNS has spread as close to Texas as Oklahoma, so we want to make sure we have baseline data,” said Melissa Meierhofer, IRNR research associate. “We want to know where the bats and hibernacula are prior to when the fungus comes here, so we can continuously monitor them.”
To help bring more than 14,300 acres of the state’s high-value working farm and ranch lands under long-term protection, the Texas Farm and Ranch Lands Conservation Council has approved land trust funding totaling $1.4 million for a wide array of conservation easements, according to the Texas Parks and Wildlife Department (TPWD).
Based on her extensive avian research record, one might assume Dr. Ashley Long, Texas A&M Institute of Renewable Natural Resources (IRNR) research scientist, has been fascinated with birds her whole life. However, Long’s interest in ecology and wildlife didn’t begin until she was in college.