Archive for the 'Habitat' Category

Help an Icon with Habitat

Monday, October 1st, 2018
monarchs

Monarchs enjoying a respite before moving on.

This is Passport to Texas

Habitat loss along its migration route may be one reason the Monarch butterfly is in decline. While feeding on nectar, Monarchs pollinate wildflowers along their route, which benefits our ecosystem.

There are two primary ways that habitat supports pollinators.

Johnnie Smith is with Texas Parks and Wildlife.

And one [way] is, the adult pollinators oftentimes feed on nectar of flowers. So, flowering plants that are a food source for the pollinator is very important. But also, is the food source that the pollinator’s larvae rely on as they’re growing up and becoming an adult. And so, that is just as important as the flowering plants that support the adults.

For Monarchs, native milkweed is an important plant. By cultivating them in our yards, along with other nectar and larval plants, we can all play a part in their survival.

There is no effort that is too small to be counted worthy. And there’s no spot of land that is too small to contain pollinator habitat. So, we really want to empower everybody—tht they can make a difference. Right where you stand. Right where you live—you can crate pollinator habitat, and help turn around this negative trend with the monarchs.

Tomorrow: the Pollinator Bioblitz, an event to build awareness to help all pollinators.

The Wildlife Restoration Program supports our series.

For Texas Parks and Wildlife…I’m Cecilia Nasti.

TPW TV –Game of Gobblers

Friday, September 21st, 2018
Turkey release.

TPW biologist Trevor Tanner releases a Rio Grande turkeys on Price 77 Ranch near Blooming Grove, Texas

This is Passport to Texas

When European settlers started coming to East Texas, turkeys were thriving. But those settlers quickly changed the landscape.

Around 1925, a hunter could harvest up to 25 turkeys a year. By the 1940s there were less than 100 eastern wild turkeys throughout East Texas. Over-harvest as well as habitat decline really led to the demise of the population.

Kyle Hand is a Texas Parks and Wildlife Natural Resource Specialist. In the 1970s, the agency started a program of bringing wild trapped turkeys from other states to Texas. The program looked promising. Over the next 20 years, more than 7000 eastern wild turkeys were stocked in East Texas.

Now we’re using a super stocking strategy where we release 80 turkeys onto one area of good habitat in hopes that the population will grow from there.

Thanks to the success of these stockings, hunters like Terrence Jackson of Houston have an opportunity to enjoy spring turkey hunting in parts of East Texas.

When I’m on these turkey hunts, basically I love to get away from the busyness of Houston and work and the crowdedness. The sound of the birds, the quiet in the morning and walking through the woods. It’s something that pulls at you.

Experience an East Texas turkey hunt the week of September 23 on the Texas Parks and Wildlife TV series on PBS.

The Wildlife Restoration Program supports our series.

For Texas Parks and Wildlife, I’m Cecilia Nasti.

Using Fire as a Tool

Friday, August 24th, 2018

Working on a prescribed burn.

This is Passport to Texas

Fire suppression became U.S. Federal policy in the early 20th century. By 1924, conservationist Aldo Leopold argued that suppressing fire worked against ecosystem health. A change in thinking and policy came in the 80s.

At that time, nationally, they put forward some legislation and some funding—and there was a national fire plan. And the two parts of that plan were first to work on managing the fuels with both mechanical and prescribed fire. And then, of course, enhancing the firefighting capabilities amongst federal and state and local agencies.

Chris Schenk is the statewide fire program leader for the wildlife division at Texas Parks and Wildlife.

We develop prescription parameters; we try to give ourselves a reasonable range. But, unless those parameters exist, we are not likely to ignite the fire.

Prescriptions are specific to each piece of land, and include strategies for containment.

We’ll put in some sort of fire break. And, based on how we think the fire is going to behave, we may take the fire break down to mineral soil 20 feet wide. Or some number that’s conducive to how we think that fire’s going to behave.

Lean more about the art and science of wildland fire management when you log onto the ignite the fire. website.

The Wildlife restoration program supports our series and funds fire management programs in Texas.

For Texas Parks and Wildlife…I’m Cecilia Nasti.

The Problem with Fire Supression

Thursday, August 23rd, 2018
Building Baseline Interior Ignitions

Building Baseline Interior Ignitions

This is Passport to Texas

The expression “live and learn” applies to the subject of today’s show. Because our predecessors didn’t fully grasp the vital role that fire plays in maintaining healthy ecosystems, they did all in their power to suppress it.

We’ve now come to realize that maybe putting every fire out, or not introducing fire, has placed our wildlands in difficult conditions. Not just for a healthy ecosystem, but for a fire safe community where people live.

Chris Schenk is statewide fire program leader for the wildlife division at Texas Parks and Wildlife. How does the lack of fire make us less safe? As dead, dry plant debris accumulates, it effectively becomes fuel for unintended fires.

The years and years of buildup of coarse and fine woody debris puts communities at great risk. And makes it far more difficult to provide fire protection to those communities [when fires do occur]. So, fire has played a significant role in the development of most parts of the country, and certainly have been a significant issue here in Texas.

We’ve come a long way in our understanding, and now use fire as a tool. More about that tomorrow.

The Wildlife restoration program supports our series and funds fire management programs in Texas.

For Texas Parks and Wildlife…I’m Cecilia Nasti.

Fire in Nature: Friend or Foe?

Wednesday, August 22nd, 2018
Managing a burn.

Managing a burn.

This is Passport to Texas

Throughout time, fire has been a tonic for native plant communities.

Vegetation species grow up, and they get decadent and old. And, unless they are rejuvenated, the ecosystem’s just not that healthy. And so fire has been a common occurrence in this continent and in Texas, and it’s caused us to have a varied ecosystem throughout the state.

Chris Schenk is the statewide fire program leader for the wildlife division at Texas Parks and Wildlife. He said that by the early 20th century fire suppression had become official U.S. federal policy.

We suddenly decided that fire was a real bad thing. We were moving west, and now we thought fire was an enemy. So we began a strong campaign throughout the country to put all fires out. And, in fact, even before that, when Texas had become a state, one of the early laws was it was against the law to burn grass, because grass meant income to ranchers and farmers. And so we started thinking of fire as an enemy instead of something that we needed to learn to live with.

Yet, if ecosystems depend on fire for rejuvenation, what happens when we suppress it? That’s tomorrow.

The Wildlife restoration program supports our series and funds fire management programs in Texas.

For Texas Parks and Wildlife…I’m Cecilia Nasti.