Bentsen-Rio Grande Valley State Park

The day after the Rio Grande Valley Birding Festival ended and before we headed back to San Antonio for our flight home, we visited the Bentsen Rio Grande Valley State Park. Our original plan had been to spend the morning at the National Butterfly Center in Mission, Texas but the morning was cold and wet…not conducive to butterfly activity. So we changed our plans. It was still cold and wet but some birds in the park didn’t care. This Northern Mockingbird called attention to itself with is song(s).

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There was an area near the nature center with paved walkways – some of them intermittently covered. We walked around the area – everything was very wet.

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We took the tram into the park and got off at the first stop. There was a small butterfly garden near the bird blind (where there was no action) and the rain held off for long enough for there to be a little activity. I spotted a Painted Lady,

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A Skipper (not sure what kind),

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Queens in abundance, and

We hiked a little further and came to another bird blind…and there was plenty going on there. A Golden Fronted Woodpecker enjoyed the suet.

The Plain Chachalacas were also coming in to the feeders for a snack.

Green Jays were around as well.

It started raining harder do we found a dry place to stand until the tram came bay again. There were more people on the tram for the return visit, so we got the seat on the back of tram…riding backwards. It was a good way to end our visit. I want to go back again on a day when the weather is better!

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Santa Ana National Wildlife Refuge

The second day of the Rio Grande Valley Birding Festival, we did not have any formal field trips scheduled. It was cool and cloudy – not a good day for butterflies, so we shifted our plans back to a focus on birds and headed for the Santa Ana National Wildlife Refuge.Some of the first things we saw on our hike was insects – still with the cold: two dragonflies

Two caterpillars, and

A queen butterfly…not fluttering about.

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I was pleased to see a land snail on one of the small trees. We’d seen a lot of shells on the ground (i.e. dead) at both Las Estrellas and Rancho Lomitas. We were told that sometimes roadrunners get hungry enough to crack the shells against a rock to get to the tasty morsel inside.

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Ball Moss is something I had never seen. It is like Spanish Moss – also abundant on trees in the refuge.

Then we saw some duck: Northern Shovelers and Blue winged teal.

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A group of chachalaca were in the trees beside the trail. It was hard to get pictures through the foliage and branches…we’d get better pictures on another day.

As we walked across an empty parking lot, we spotted a kiskadee on an electrical line

And then a flash of orange in the trees – an Altamira Oriole was on the move. It eventually made it way to the electrical pole as well.

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The refuge has a swinging bridge through tree tops. On the day we were there, the birds were hunkered down but it was still work the climb and the look down into foliage.

At a bird blind, I finally got some good pictures of the green jay.

We made our way back to the visitor center and had a snack on our way to nearby Estero Llano State Park (topic of tomorrow's post). In this area of Texas there are a series of state and federal lands that make a wild life corridor…more meaningful than each standalone park or refuge.