Nature Along the El Camino Real
Blog of the El Camino Real Chapter, Texas Master Naturalists, Milam County, Texas
photos by Debbi Harris
Members of our chapterset up a publicity table at the Post Oak Savannah Ground Water District’s Ground Water Summit on Thursday in Caldwell.
Both Debbi Harris and Phyllis Shuffield said around ten people expressed an interest in the chapter.
by Catherine Johnson
The best time to work in the Milam Wildscape is after 7:00 p.m. at this time. Everyone was ready to leave on a recent Saturday at 11:00 a.m. However, Phyllis, Patricia, Dorothy, Carolyn, Kim, Jackie, and Catherine accomplished some specific tasks of pruning, eliminating aggressive vines and harvesting excess plants.
Gene showed us the new major Bird Station in progress which will have water and native grasses and berries. Ann Collins is the coordinator and looks forward to future educational programs.
by Carolyn Henderson
A few members of El Camino Real chapter Texas Master Naturalist presented a program on butterflies to some 4H members on Friday, June 28. The 4H program was having a summer day camp and offered the chapter the opportunity to speak with the children. Debra Sorenson, Carolyn Henderson, Liz Lewis and Pamela Neeley presented the program on helping pollinators do their thing.
by Carolyn Henderson
Happy Earth Day! Plant something native to our area in honor of it.
Last year a small group of us planted three Bur Oaks in Cameron parks in honor of the day. Two of them survived and are now thriving.
The photo is from the one at Orchard Park. We replaced a tree that went down in the freeze of 2023 there. The other surviving tree is at Wilson Ledbetter Park. It needs a little help being upright because of a major hit by that big storm we had right after we planted them, but it is already growing new ones to make up for it.
I watered the Orchard Park tree and Liz Lewis watered the Wilson Ledbetter Park tree. Liz went to see her tree at least three times a week, and she is still working on it. I have left mine to fend for itself. Watering a Bur Oak for its first year is enough for it to establish itself, it seems. Hint: they are both planted close to bodies of water.
By Carolyn Henderson
ECRTMN President
[This article appeared in the Cameron Herald, Thursday, April 4, 2024]
A local member of the El Camino Real chapter of Texas Master Naturalist is putting Milam County on the scientific map in spider identification. Eric Neubauer, now considered a local Rabid Wolf Spider expert, discovered a kind of Wolf Spider that has never been identified anywhere.
Neubauer discovered the new spider and named it Hogna Incognita while studying the biodiversity of his place out near Davilla in 2019. He had just moved to Texas from Pennsylvania and bought a few acres in that area. When he realized the place was covered in what are commonly called Wolf Spiders, he felt compelled to identify all of them.
There are many kinds of Wolf Spiders, but after two years of trying to identify the Hogna Incognita without success, he believed that he had found a new, unidentified, as yet unnamed spider. “It’s amazing that a spider that big, that common had not been identified already,” said Neubauer.
He started using iNaturalist, an internet vehicle to identify all living things all over the world, in 2019. Only 4 people had an active interest in Wolf Spiders on the site. Neubauer went through 13,000 Wolf Spider observations on several different identification sites. None were his spider. The first identification of Wolf Spiders in Milam County goes back to 1904 when Texas was still a popular place for biologist to study all types of living things.
After extensive studying, he came to strongly believe that he had a new one that had never been mentioned in scientific literature. The Hogna Incognita has a relative that looks similar to it, but it doesn’t look exactly like it. The “cousin” is commonly called the Hogna Antalucana. He believes the incognita was thought to be the antalucana because they had one similar trait.
Neubauer began giving presentations on Wolf Spiders to fellow Master Naturalist. In 2021, convinced it was a new one, He put up a “note” on it on the Bug Guide web site. The curator of the site agreed that it was a new species.
After some statewide presentations by Neubauer in 2023, Tarleton Professor Russell Pfau read the presentations and offered to help Neubauer with definitive evidence of its uniqueness. Pfau did extensive DNA testing on both the incognita and antalucana. Neubauer and Pfau caught some of each type in several stages of development – including all the spiderlings on the mother’s back. Pfau has managed to raise them from infancy to adulthood. The raising of them showed difference between the two from birth to adulthood.
Just weeks ago, Pfau notified Neubauer that the two spiders did indeed have different DNA. He had found an unidentified Wolf Spider.
“Hearing that the DNA test verified what I was sure I’d found – I was more excited than I thought I would be,” said Neubauer, who is normally very stoic.
Neubauer would like to stress that Wolf Spiders are harmless. They may bite, but it’s not poisonous or painful. “I’d rather be bitten by a Wolf Spider than a mosquito,” he said. They offer some benefits out in the blacklands, too. The incognita is mostly in the blacklands and some surrounding areas, so if you’re in Milam County you probably have them.
If you’d like to read the original report, you can find it on the El Camino Real Texas Master Naturalist web site https://txmn.org/elcamino/ . You also can look up Wolf Spiders on www.inaturalist.org.
Nature Along the El Camino Real 