Saturday, February 14, 2026

National Butterfly Center, 2/12/26

I haven't posted in a few weeks.  We had a freeze here in the Lower Rion Grande Valley of south Texas with a couple of nights with 5-6 hours below 32F.  It wasn't a big freeze but it was enough to give a pretty good burn to some of the plants.  I would say maybe 10% of plants at the National Butterfly Center suffered some damage.  But we warmed right back up to the 80's and butterflies are starting to recover some.  Halfway through the month the NBC species total is 85 which is actually pretty good.  The main problem now is it is extremely dry with no rain in sight.

There were no major rarities on the day but two Brown-banded Skippers were unusual.



It was nice to see a Mexican Bluewing.  A pair were cavorting near their Vassey's Adelia host plant.



Little flowers attract little butterflies like this Western Pygmy Blue on Tridax.


The booming Elbow Bush also attracted tiny guys like Reakirt's blue and  Dusky-blue Groundstreak.

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I assumed the few smallish orange butterflies I was seeing were Sleepy Oranges, but the only one I photographed was a Tailed Orange.


There was another Caballo (AKA Potrillo) Skipper in the ditch below the blooming Azureum.  They tend to like shady places.


Common Sootywings have not been very common.


Terry Mortier from Wisconsin, who has been down in the Valley finding butterflies for the past four months, is off to Arizona.  We will miss his eyes in the field.  I may join him in a few weeks as I still need to see a number of the spring southwestern butterflies.