Fishing below Barker Dam

I spend some time watching the fishers in the rush of water where the outlet from Barker Dam merges into Buffalo Bayou to continue its journey to the sea.

The Great Blue Heron just stands in the water, motionless, waiting for what seems to be a rare opportunity.

The snowy egret stands on a rock or respectfully by the bank, away from the Great Blue. The technique is the same, waiting for an opportunity with intent concentration.

Finally, the cormorant swims in the water below the rush. From time to time he dives into the turmoil, swimming toward the current, often emerging with a fish in his beak.

There’s no doubt which is the most successful technique. A throng of around 10 cormorants is harvesting most of the fish. Heron and egret get the occasional consolation.

Great blue and snowy

The point where the outflow from Houston’s Barker reservoir runs into Buffalo Bayou is a great for a spot of fishing. Here a great blue heron waits patiently, intent on the running water. A snowy egret waits to the side, a good distance from the prime spot.

Great Blue Heron

The great blue heron is a very large bird, the biggest heron in North America. We seem to come across the odd solitary bird fairly frequently when in Houston, in typical expectant pose waiting for signs of fish. These examples were in Archbishop Joseph A Fiorenza Park and beneath the bridge taking the I10 freeway over Buffalo Bayou. Amazing that this bird happily fishes while hundreds of cars and lorries thunder overhead.

The Audubon site gives good information on the vulnerability of this and other birds to climate change. Assuming that food sources hold up, they should still be around Houston for future generations.