Leona's Little Blue butterfly

Leona’s Little Blue Euphilotes leona

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Leona’s Little Blue butterfly is endemic to Oregon, only found in a small area, roughly six square miles, of pumice fields east of Crater Lake. It is so tiny, with a wingspan of <.75 inches. It is easy to identify, there is nothing else that looks like it.

Leona Land, Klamath County, Oregon

42.87053, -121.84761 W Boundary Road were it crosses Sand Creek. There was a large puddle between the road and the river.

July 8, 2023

Leona's Little Blue Butterfly Euphilotes leona
Leona’s Little Blue puddling near the edge of a large puddle near a stream
Leona's Little Blue Butterfly Euphilotes leona
A slightly closer view of the same individual as above
Leona's Little Blue Butterfly Euphilotes leona nectaring on small lupine
Leona’s Little Blue nectaring
Leona's Little Blue Butterfly Euphilotes leona nectaring on small lupine
Leona’s nectaring on very small flower
Leona's Little Blue Butterfly Euphilotes leona nectaring on small flower
the first individual I saw – so tiny and difficult to photograph
Leona's nectaring on fireweed
Leona’s nectaring on a small fireweed, Epilobium

Notes:

  • The Leona’s I observed, flew low to the ground and were very quick. It is easy to lose them when they land if you aren’t pretty close and watching carefully.
  • They are on the wing from mid June to late July. I think a week earlier, I would have seen more.
  • Nectars on spurry buckwheat, which were just about finished. It also nectars on a small fireweed that looks similar. I’m pretty sure that is what it is nectaring on in the last photo.

Comments

5 responses to “Leona’s Little Blue Euphilotes leona

  1. WOW :-)
    All these butterflies you posted yesterday are sublime: a reserve of fantastic, delicate and colourful wings!
    Oregon is a special place for butterflies, for sure!
    Stunning photos <3
    Ciao
    Sid

    1. Thanks Sid! Oregon is great for butterflying. Hope you are having a lovely summer. Is it hot or better this year? We are more normal than the last 2 years up here in the PNW. Makes butterflying nicer.
      Ciao!

      1. Hello Sylvia,
        Butterflying is really impossible in this big city and in this too hot country! This year is Inferno on Earth!
        But we wait for the rain, some days, and the summer will be over :-)
        Have a great exploring new butterflying adventures <3
        Sid

        1. I’m sorry to hear that. The heat was horrible here the last few years. We hit 49 one day. But, yes, summer will end soon.

          1. I love autumn 😜😁

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