Archive for March, 2017

Plight of the Bumblebee

Friday, March 10th, 2017
American bumble bee (left) and eastern carpenter bee (right). Courtesy of Jessica Womack.

American bumble bee (left) and eastern carpenter bee (right). Courtesy of Jessica Womack.

This is Passport to Texas

Texas has nine native bumblebee species. Loss of habitat to agriculture, use of pesticides, as well as European honeybees competing for food, threatens these important pollinators.

And so if we have a reduction in bumblebees, that spells trouble for our ecosystems.

Michael Warriner, an invertebrate biologist, says because Texas bumblebees have evolved with native flora as pollinators, fewer native bees would eventually translate to fewer native plants, which would impact other living things…

The birds and the mammals and other insects that depend on plants for fruit, or seeds, or just the functioning ecosystem.

While we give non-native European honeybees credit for pollinating our food crops, in some instances, bumblebees outperform them.

14—Bumblebees, although they aren’t talked about a lot as important pollinators, they’re much better and more efficient than honeybees. They’re the best pollinators for things like tomatoes, blueberries, cranberries, melons, and those sorts of crops.

You can find more bumblebee on the Texas Parks and Wildlife website.

11—And if you’re interested in being a bumblebee watcher, check out the website, and if you see any bumblebees in your garden, just send in photos. We’re really trying to learn how bumblebees are doing.

That’s our show for today…the Wildlife Restoration program supports our series…For Texas Parks and Wildlife, I’m Cecilia Nasti

Threats to Texas Bumblebees

Thursday, March 9th, 2017
Texas Bumblebee, photo Jessica Womack

Texas Bumblebee, photo Jessica Womack

This is Passport to Texas

We all know about colony collapse disorder whereby colonies of European honeybees seem to vanish.

Less well known are the threats facing a lot of our native bumblebees.

Michael Warriner is an invertebrate biologist with a soft spot for native bumblebees. Like other native wildlife species in Texas, habitat loss is taking its toll on native bumblebees.

Bumblebees need open, flower-rich habitat—like grasslands. And, a lot of that habitat’s been converted to agriculture.

Warriner says pesticide use is another concern, but the threats to these big black and yellow insects doesn’t stop there.

And also, there’s been the importation of bumblebees from Europe into this country which has brought in parasites and diseases that may be impacting them. So, there’s a lot of concern how they’re faring in North America.

One of the threats to Texas bumblebees might actually be honeybees, which have colonies in the tens of thousands compared to the hundreds of insects in a bumblebee colony.

Honeybees have these tens of thousands of workers, and so they can go out and monopolize a flower resource—like nectar or pollen—and that reduces what’s available for our native bees. And there’s some research that suggests that the presence of honeybees in natural sites can reduce native bees.

We’ll have the potential impact from bumblebee decline tomorrow.

That’s our show for today…The Wildlife Restoration program supports our series…For Texas Parks and Wildlife, I’m Cecilia Nasti

No Bird Shaming, Just Bird Watching

Wednesday, March 8th, 2017
2017 Great Texas Birding Classic, April 15 - May 15.

2017 Great Texas Birding Classic, April 15 – May 15.

This is Passport to Texas

During The Great Texas Birding Classic, birding teams raise money for conservation while they compete for bragging rights against other teams…if there are other teams.

 If you wanted to know where I really feel like people need a challenge, I think the Panhandle. They want some competition up there.

Shelly Plante is Nature Tourism Manager for Texas Parks and Wildlife. While the coast hosts a multitude of birding teams during the classic, regions like the Panhandle barely have any, and they aren’t alone.

Far west Texas—they want some competition. The DFW area only has a couple of teams participating. They could use some great competition. It would be wonderful to see those areas grow by leaps and bounds this year, and to see a real shift in people seeing birdwatching as an activity that they can do with their friends and family in spring as the Birding Classic.

There are tournaments suitable for nearly every experience level. So, c’mon Panhandle, Far West Texas and DFW Metroplex, step up to the challenge and put together a team. You other regions, too. I’m not trying to bird-shame anyone, but you can all do so much better.

When you register, the fee you pay supports conservation, and you’ll have fun outdoors with friends and family. Doesn’t that sound better than watching The Real Housewives of wherever?

The Birding Classic is April 15 through May 15, and the registration deadline is April 1. Do it for the birds.

That’s our show for today…For Texas Parks and Wildlife, I’m Cecilia Nasti.

Birding Classic Attracts Birders Old & New

Tuesday, March 7th, 2017
Big Sit in Austin with the Tweeting Chats

Big Sit in Austin with the Tweeting Chats

This is Passport to Texas

The Great Texas Birding Classic continues to attract seasoned and beginning birders to its flock.

It’s really crazy. We keep seeing amazing growth. I keep wondering when we might plateau, and it hasn’t happened yet.

Shelly Plante is Nature Tourism Manager for Texas Parks and Wildlife. The tournament had a growth spurt beginning in 2013 after it became statewide.

We had the largest participation in over ten years in that first year that we were statewide. And that was 58 teams. Since then, we’ve grown every single year; last year in 2016, for our 20th anniversary, we had 113 teams.

The money raised funds conservation grants. Birders have fun doing it, when they participate in various tournaments. One of the most popular is the Big Sit.

And it is what it sounds like. You are sitting in a 17-foot diameter circle for 24 hours (or parts of 24-hours), to see how many birds come through that area. In 2016 of the 113 teams that were registered for the Birding Classic, 40 of those teams were Big Sit teams. And they took place in every region of the state.

Register a team before April 1, at birdingclassic.org.

The Texas Parks and Wildlife Foundation supports our series and helps keep Texas wild with support of proud members across the state. Find out more at tpwf.org

For Texas Parks and Wildlife, I’m Cecilia Nasti

Birding Classic Still Flying High after 21 Years

Monday, March 6th, 2017

This is Passport to Texas

Twenty seventeen marks the 21st anniversary of the Great Texas Birding Classic.

I’ve been involved for 20 of those 21 years.

Shelly Plante is Nature Tourism Manager for Texas Parks and Wildlife. In the beginning, Plante says the majority of participants were “hard core” birders. Since becoming a statewide event, she says it’s evolved into a tournament for everyone.

We have a lot of different categories. There are categories for beginners; categories for kids who are just getting started; categories families can take part in—or bird clubs can take part in. And so, I’ve seen this really huge growth in the generalist, which I think is fantastic. That’s who we would love to connect with nature. They may not have a connection. So, we’re hopefully making that connection for them with an event.

The Great Texas Birding Classic is April 15 through May 15; registration deadline is April 1st. Money raised through fees and sponsorship goes toward conservation grants.

The more money we raise through registration fees and sponsorship, the more money we are able to award to conservation grant projects throughout the state. So last year, we gave out $36-thousand dollars worth of grants. And, some of the winning teams got to pick which projects received that funding. So, it’s really a fun way to take part in conservation, and maybe even get to choose who gets those conservation dollars.

Put together a team and register before April 1, at birdingclassic.org.

That’s our show… Funding provided in part by Ram Trucks. Guts. Glory. Ram

For Texas Parks and Wildlife, I’m Cecilia Nasti