Cardinals have a special place in my heart. They are ubiquitous. Everywhere I have traveled in the U.S., I have been awoken by cardinal song. It is the same song I listened to in bed as a child and every time I hear it, I get a warm cozy feeling. Also, and I can’t really… Read more »
Plants can predict the arrival of birds. Blooming and fruiting Mulberries forecast the appearance of orioles, tanagers and grosbeaks. Their disappearance presages the departure of waxwings. My enormous acacia tree that was taken by Ike could forecast the appearance of magnolia warblers. It was always magnolia warblers. Other warblers hopped through the pecan trees, probing… Read more »
In case you found your way here without knowing the rules, here’s a link to the Houston Naturama intro page. Find each of these plants Snap a photo Upload it to iNaturalist The easiest way is to take the photo from within the app itself. If you’re not sure if the plant you are looking… Read more »
There’s a new kid on the block. Literally. A juvenile red-shouldered hawk has been a pretty constant presence on the north side of the bayou just west of the Jackson Hill bridge. Last week, he or she decided to sit in the open at eye level and not fly away even if I got within… Read more »
Carolina wrens are adorable, industrious and fierce. They have the lives your parents hoped for you. They mate for life, settle down on a half acre that’s theirs, and start producing kids. Lots of them. Up to three broods a year. Instead of putting a fence around their half acre, male Carolinas define the boundaries… Read more »
This is the first blog post I ever wrote. And I never got to publish it until now. That’s because I have finally found another polyphemus moth cocoon. I found the first one (photo at the top of the page) two years ago and by the time the blog was up and running, the cocoon… Read more »
Field of Dreams is a 1989 movie in which a voice whispers to a farmer, “if you build it, they will come.” On the strength of this, he builds a baseball diamond in his cornfield. They turn out to be the 1919 White Sox who do come and play. It’s all very magical. Buffalo Bayou… Read more »
The processes of the natural world operate at all scales, from tiny to enormous. But however large or small, complex or simple, every living thing is pushed by two drives: stay alive and reproduce. Knowledge of the natural world is essentially the details of how each species manages these drives. The natural world in our… Read more »
I have a nemesis in the plant world. Dogfennel. This weed, in which apparently no one is interested, has blindsided me time and again. Dogfennel is the kind of weed you don’t even really notice. That’s a photo of it above and you can hardly find the outlines of the plant. The only reason I… Read more »
There are many lenses through which to view nature in general and our Park in particular. Recreation, tranquility, civic pride, aesthetic beauty. There’s a more prosaic lens as well. Nature, and our Park, can be seen as a collection of eaters and their food. Some organisms are always one or the other; some creatures can… Read more »