In the summer, almost every night, Swainson’s hawks fly through the stream of bats emerging from the Waugh Drive bridge and indulge in an orgy of bat consumption. They grab a bat in one claw and put it in their mouth, often while grabbing another. I really should have written about this in the spring… Read more »
People have long argued about which is the sexiest heron. Okay, no one has ever argued about which is the sexiest heron. But that little blue heron I saw on Monday was damned sexy! Little blue herons are not nearly as common as the other herons we see regularly in the Park. iNaturalist has only… Read more »
Free food! Hang that sign in front of a restaurant and the line will be around the block in no time. This is, of course, a terrible business plan. But it does illustrate a universal truth: everyone wants to eat and the less money or energy expended the better. Places full of food tend to… Read more »
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 »
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 »
Lots of family stuff this week so just a short post. I have found yet another viewing spot for the red-shouldered hawk nest that involves standing on a tall ladder at some remove. After I work out a few kinks, I think I might use this perch to see more into the nest at eye… 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 »
We have just one Park and just one bayou within it, but lots of different shore birds find ways of staying fed on the same basic diet (fish, amphibians, insects and crustaceans.) You might imagine, given that this, that our Park is a battleground of all against all. But that’s not what happens. Each animal… Read more »