Welcome back to the Cliff Swallow Chronicles. To catch you up with our story this far: There has been a cliff swallow colony under the bat bridge forever. Our cliff swallows winter in South and Central America, return to their mud nests in Houston each year. Upon their arrival, they spiff up the nests and… Read more »
The North American Prairie Conference has come to Houston for the first time ever and because of that, I’m spending time in a classroom rather than our Park. What, you might ask, do grasslands have to do with Houston? Just EVERYTHING!! For at least 20,000 years, Houston was part of a vast grassland ecology that stretched… Read more »
We are deep into baby bird season. Many species who live in the Park year round are raising chicks right here, but most of our egrets and herons are missing. These species roost in large colonies; while adults might spend all year hunting in the Park, when it comes time to raise chicks, they… Read more »
Our red-shouldered hawks have hatched their egg(s) and the nest is no longer even a little sleepy. Mom and Dad are steadily coming and going and feeding the little ones. I think there is more than one, but I cannot tell yet. This week’s post is a video of our happy family. In the video… Read more »
We tend to think of animals as interesting stimulus-response machines. When faced with X set of circumstances, the animal will be triggered to do Y. The bee sees a flower, which triggers the urge to drink nectar which causes the bee to bump into pollen organs. That triggers the bee to groom and pack that… Read more »
Not a long post this week, but I want to let you know how to find the red-shouldered hawk nest. I have found two spots from which you can see the nest and I will be checking out a third when I get a moment. The nest is in a large sycamore on the… Read more »
The Park is full of wild onions. All of Houston is full of them. They are visually intriguing, but I didn’t think they were interesting enough to write about. This is an onion. Story told. So I didn’t do much more than enjoy how they bite back sharply when you nibble them. But this week,… Read more »
People gather the most information about their surroundings visually. I realized this when an old dog of mine lost both his sight and hearing and it hardly slowed him down. If I were blind and deaf, I would have been in terrible trouble, but Al (my beloved corgi) did not gather the most important information… Read more »
Big spring arrives soon with fields of wildflowers buzzing with bees, birds migrating through, butterflies flitting hither and yon, and mosquitoes. That last one isn’t a delight, but reality is what it is. But before big spring gets here, you might take a moment to enjoy tiny spring. I should note that tiny spring is… Read more »
Ancient Europeans took note of a flower that grew in barren soil. They decided that this plant must be stealing the nutrients other plants need and hoarding them for itself. Hence, it was like a wolf, stealing animals from the flocks they tended. They called the flower lupine which is Latin for wolf-like. We no… Read more »