Backyard: July 1-14, 2026, 15:40
Despite an active Argentine ant infestation, my backyard has had an apparent increase in lizards, especially baby lizards. I have noticed many lizards over the past few weeks—many more than I remember seeing last year. I believe the addition of the pond last year, along with the wildlife snag and logs, has supported the insect populations. In turn, the lizards have been able to find sufficient food. I do not use any pesticides in my yard that are toxic to lizards (as most are). To attempt to control the Argentine ant population, I have been experimenting with borax baits, worm castings, and Orange Guard. I have yet to find a reptile-safe Argentine ant “eradication” method, but I will see if I can manage the population over time.
In the meantime, I will enjoy watching the lizards that visit. They love sunbathing in my backyard, and some of the smaller side-blotched lizards use the pond’s sand spikerush to hide. I have also spotted some fence lizards chasing each other and doing push-ups on the cement or up in a tree.
Species Observed:
- Western Fence Lizard (Sceloporus occidentalis)
- Common Side-Blotched Lizard (Uta stansburiana)
- Orange-Throated Whiptail (Aspidoscelis hyperythrus)*
- Turkey Vulture (Cathartes aura)
*California Species of Special Concern
As a bonus, I also spotted a Turkey Vulture soaring overhead on June 28th. These are a fairly uncommon sight in my particular neighborhood.
Disclaimer: I identify species to the best of my ability, but incorrect identifications may occur.
