I've been reading an article about the entomologist Daniel Janzen in The Guardian tonight (https://www.theguardian.com/environment/2025/jun/03/climate-species-collapse-ecology-insects-nature-reserves-aoe). It tallies well with my limited observations here in ABQ.
Perhaps it's due to the record dry winter (5 months without precipitation), perhaps one of the late season cold snaps damaged the insect populations, but there are few bees, few butterflies, and almost no mosquitos.
I certainly can't complain about the dearth of mosquitos, especially the absence of Aedes aegypti, but I'm sure that their lack in the food chain will be reflected in bird populations sooner or later. While most songbirds as adults eat seeds, their young nestlings need protein fed to them by their parents. That protein comes from insects caught by the thousands to nourish the fledglings.
Meanwhile, the fennel grows lush without any black swallowtail caterpillars. Last year there were large caterpillars visible by June 19th. That would've meant that eggs were laid 4-5 weeks earlier. I've seen one two-tailed swallowtail, but mostly we have Small Whites (Pieris rapae).
Backing up a bit, today being a Monday, it was a Nature's Notebook observation day. Sheila is in Connecticut and Marcia is out recovering from knee surgery, so I substituted for them with Allison. It was cloudy, cool, and raining lightly. We forewent the paper notebook due to the rain and just took notes with the NN app on my phone. Afterward we filled in the paper record from the digital one back at the Ed. Bldg.
It was only in the midafternoon that the moisture from Tropical Storm Alvin finally arrived in force. Back at home, it rained 1.6" in half an hour. Fluffy the feral cat was thoroughly soaked in the backyard. No matter how we try, we can't tempt her to enter the sunroom where she could be safe, warm, and dry.
More rain is on the way for tomorrow and Wednesday, but the exact timing keeps changing with each iteration of the forecast.