My time with the Master Naturalists ended on a high note with a post-conference outing to Old Settlers Park in Round Rock. The idea was to observe how a declining species, the loggerhead shrike, has adapted to using the park as a habitat, and is thriving.
Before the outing, I’d attended a session led by Jim Giocomo on “The Geography of Grassland Birds: How International Bird Conservation Efforts are Linked.” He talked about how agencies and Master Naturalists can help provide these birds with more appropriate habitat, track their locations, etc.
In that talk, he mentioned his own work with the loggerhead shrikes (the only songbird that is a predator), which conveniently nest right near his house and showed us some great footage of baby shrikes. In one film, the parent birds keep trying to stuff a dragonfly in the mouths of the babies, but it keeps getting stuck. It was hilarious.
Jim’s luck in finding birds to observe over entire breeding seasons has given him lots of insights, so it was really fun to go with him and fellow biologist Tania Homayoun out in the field to see what he sees.
My next Master Naturalist conference field trip was to see the part of the Balcones Canyonland Preserve that abuts Concordia University, in the beautiful western hills of Austin. This area is full of endangered and rare plants and animals, including the beloved golden-cheeked warbler (who is not here right now). In addition, this series of preserved areas is interesting because it’s administered by multiple agencies, which is unusual. It’s also very big, as you can see from this interesting map.
So, an intrepid group of naturalists took a van over to the beautiful Concordia University campus (it’s beautiful, because they made a ton of money when they sold their very valuable but confining old location and bought this large property with plenty of room to grow).
We were met by the people in charge of the piece of the preserve that we were going to tour, and some really nice student workers who all really seem to love this property and know a lot about it. One student even had roots in good old Cameron, Texas (shout out to the Davenport family). I really enjoyed talking to the young people about their observations of the area. If they keep it up, they will sure have a fun life ahead of them.
While we were exploring the Avery Ranch cave, I remembered where I’d seen other caves in the neighborhood over from the one we were in, Oak Brook. I suggested that, if anyone wanted to go look at other local caves, I’d take them there. Unfortunately, my memory issues made giving directions stink, and since I didn’t remember the name of the place we could not look it up. So, only one carload made it.
However, we had a great time at the Oak Brook Karst Preserve once we found it. I have some bittersweet memories of this spot, because I used to go over there long ago, when I was sad about marital issues, to be sad where my kids couldn’t see me. I gave my troubles to Mother Earth, I guess. On a happier note, my traveling companions liked it for more Master Naturalist reasons—flora and fauna!
My bucket list is one item smaller. Ever since I saw sealed over cave openings in my old neighborhood (the Brushy Creek/Cat Hollow/Avery Ranch area in Williamson County), I wanted to see what was under the neighborhood. The area is in a limestone karst formation (quite near many limestone quarriees). After a cave collapsed pretty near my old house last year, I REALLY wanted to go in, so when I saw a session at the Texas Master Naturalist Conference on “Caving in Avery Ranch” I signed up.
We carpooled over to the Avery Ranch Cave Preserve,* which is always fun (we learn so much from each other). Sure enough, there, right across from a park and another fenced in patch of land (hmm, wonder why?) is this little preserve. In it, was a locked metal door. Mysterious!
I’m all a-twitter about getting to go to my first Texas Master Naturalist conference in Georgetown this weekend. I’ll get to spend time with my friends from the El Camino Real chapter, and meet lots of new and interesting folks, I hope.
I made Anita laugh a lot when I got so excited about an email last night that I had to run downstairs to ACT on it. What was it? Why, it was a notice that a spot had opened up in the session on “The Land Snails of Texas.” I have NO idea why she thought my excitement was sort of hilarious. I really want to know more about those snails I see everywhere, especially on the walls of the Dutchtowne Cafe in Cameron.
Of course, snails aren’t ALL I’m looking forward to. I also get to go look at a cave in the neighborhood where I used to live, the Brushy Creek/Avery Ranch area that straddles Austin, Cedar Park, and Round Rock. We always knew there were caves in the limestone below the area, but when one collapsed recently, it became big news (the article I link to here has lots of cool pictures of the cave before it got all cemented up)! The one we are going to look at is NOT directly under any houses, and is apparently a good size. I love the karst and limestone, I guess because I lived on it for 20 years.
You readers will like that I am going to two sessions on taking better photos of plants and wildlife. I hope to learn some iPhone techniques and to take good notes on what I can do when I get my other camera going.
I’ll share more of what I learn in the coming days.
And as for the weather
It’s all rainy AGAIN. Austin has been under a boil order since Monday, which is a pain, but it’s not like we were hit by a tornado or hurricane or anything. The hope is that clearing will happen for the weekend and all the outdoor activities. There’s a real good chance!
At least it’s cooled off and we’ve enjoyed 50s and 60s outside for the last couple of days. That’s nice. Ahhh.