acmon blue on naked buckwheat ~ 09/10/14 ~ Podere di Farfalla

mating acmon blue (male top, browner female bottom) on naked buckwheat

mating Icaricia acmon (aka Plebejus acmon) on Eriogonum nudum var. auriculatum
Polygonaceae

I mentioned in a previous mating acmon post on seacliff buckwheat from mid-July about how host plant associations cannot be assumed.  I'm trying to do a better job at documenting the butterfly, the plant, and the activity.  Here I found them on another type of buckwheat (one that was not evident to me back in July).  I was able to get a series of mating photos that made for a surprisingly graphic gif.  Unfortunately, after succumbing to a fit of giggles, I decided other people may not appreciate my crass animal p0rn humor (or it might get stolen and put on a site I would be embarrassed to show my grandmother, if you know what I mean).  And so, it's not included on Nature ID.  However, it was eye-opening to see how butterfly sexy parts actually fit together.  I never took such a close look before.

acmon blue laying egg on naked buckwheat
Icaricia acmon laying egg on Eriogonum nudum var. auriculatum

This is the true money shot for me.  Laying an egg on an identified host plant.  Although, as I witnessed this spring, females sometimes get their host plants mixed up.  No kidding.  It's apparently how insects regularly adapt to using introduced plants.  It's evolution in action.  At the time, I was encouraged to find the egg of my unusual sighting.  Ha!  I tried, I really did.  It's very much like looking for a needle in a haystack.  Miniaturized.  What's not always obvious from photos is exactly how small all of this is.  I seriously doubt I'll be able to get a clear picture of something as tiny as an acmon egg out in the wild, on a cliff, in bright sun, and the ever-present wind.  With my relatively recent need for reading glasses, I couldn't even see what the egg here looked like after the female did her quick drop off.  I'm starting to view television nature shows in an entirely different light now and not in a good way.  Instead of oohing and awing over nature, I'm wondering how the heck they managed to film whatever it is that they did.  Seriously.  Eh, I like my easy crappy photos.  So, on to the plant...

naked buckwheat / ear-shaped wild buckwheat

Eriogonum nudum var. auriculatum

Polygonaceae

While I already suspected which buckwheat this was, I used the plant list for Podere di Farfalla to narrow down the possibilities of buckwheats, from 256 spp./var. found in all of CA to just 6, plus 4 more from nearby Garland Ranch.  I looked at all the possibilities, and more, just to make sure it wasn't something I hadn't heard of before.

oblong leaves along lower part of stem, wavy margin, spider webby on top, 

and solidly fuzzy below

(my descriptive words, nothing to do with plant keys)

The official CNPS list for Garland Ranch shows another of the 14 var. of naked buckwheat (geez, there's a lot), sometimes called hairy flowered buckwheat or Fremont's wild buckwheat (E. nudum var. pubiflorum).  I took a close look at the few available photos online, and I think the leaves here look more like auriculatum than pubiflorum.  Leaf shape more determinate over level of fuzz on top?  It's a close call, and I could be wrong.  If anyone knows better, please tell me!

a step-back view 

(See?  Crappy.  Bright butterfly sun and waving plants in the wind do not mix.)

Melissa blue ~ 07/25/14 ~ Sierra Valley

male Melissa blue

Lycaeides melissa (aka Plebejus melissa)

female Melissa blue

Lycaeides melissa (aka Plebejus melissa)

I'm thrilled I was able to take a close look at Melissa blues, which were flying with look-alike acmon blues at Art's Sierra Valley site.  These are L. melissa melissa, but closer to home we might have L. melissa paradoxa.  I'm hoping to find Melissa in Monterey Co. (only an old historical record) and at Pinnacles in San Benito Co. (never been reported).  Years ago, I visited the Kitty Todd Preserve in northwest Ohio the year after they reintroduced the endangered Karner blue (L. melissa samuelis, aka Plebejus samuelis).  I remember it being sandy under oaks with plenty of lupine, so I'm thinking Fort Ord might be as good as any for potential Melissa habitat.  Who knows?  I'll definitely be taking a closer look at every acmon I think I see.

Given my proclivity to mainly get pictures of only the underside (ventral) wing surfaces, I attempted to determine sex based on the amount of fading of the orange spots towards the apex of the forewing, with females more heavily marked with orange.  However, I've been assured that this is not entirely reliable, and it's best to just look at overall ground color, with a bluish tinge for the males and a hint of brown for the females, a subtle difference compared to those same respective colors on the topside (dorsal).

acmon blue on seacliff buckwheat ~ 07/17/14 ~ Podere di Farfalla

mating acmon (male left, browner female right) on seacliff buckwheat

mating Icaricia acmon (aka Plebejus acmon) on Eriogonum parvifolium (var. parvifolium)

Polygonaceae

Having both acmon blue sexes in the same photograph is very helpful, because I've had some difficulty distinguishing between them on their own, since lighting and wing angle can be so variable and deceptive.  Ya, I know, I've been told repeatedly, "Get a photograph of the topside (dorsal), then it's easy to tell them apart."  Ha!  As if it were that easy!  I'm thrilled whenever I can get any photograph at all that's not a total fuzzy blob.  Seriously.  And, after seeing numerous butterflies in a day, I never can remember if the topside of butterfly #34 was blue or brown while it flew away.  Maybe other people have an easier time of it?  This is only my second photo of mating butterflies that I've managed to get all year.  The first were Edith's checkerspots back in May at Pinnacles.  As with the Melissa blues, the female acmon blues have a browner ground color on the underside (ventral).

I'm noting the plant they're perched on while they do their thing, but that may not mean much.  While I do have other photographs of worn female acmons nectaring on seacliff buckwheat, I don't have any photographs of egg-laying on this plant.  It cannot be assumed seacliff buckwheat is the larval host plant of these acmons.  I didn't notice any other buckwheats or lotuses in bloom in the area, which also may not mean much.  In any case, I thought this would be a good time to showcase this lovely local buckwheat...

tight pom-pom shaped multi-colored mature pink blooms

narrow arrow-shaped leaves, cobweb top and felty bottom

seacliff buckwheat from a distance

(it apparently likes "cliffs" with a marine influence)

another pair of mating acmon blues on a drier seacliff buckwheat flower head
(browner female left, male right)

ps 11/21/14 - Jim Reveal confirmed this ID, and if he recognized varieties, he'd call this var. parvifolium.

acmon blue ~ 07/10/14 ~ Podere di Farfalla

acmon blue (blue male top, brown female below) nectaring on tocalote

Icaricia acmon (aka Plebejus acmon) nectaring on Centaurea melitensis

Asteraceae

Boisduval's blue ~ 06/05/14 ~ Chews Ridge

Boisduval's blue

Plebejus icarioides

female Boisduval's blue

Plebejus icarioides

Now, here's a butterfly with a fancy French name!  Jean Baptiste Boisduval was a famous lepidopterist, among other things, and I often see his name associated with the naming of numerous butterflies.  Chris Tenney introduced me to Boisduval's on my first ever visit to Chews Ridge back April 17, 2014.  It looked so similar to the silvery blue I saw the previous week on April 8 at Pinnacles, that I spent some time really comparing the two and even consulting with Art Shapiro.  I have netted pics of a couple extremely worn Boisduval's from a May 2 visit to Chews Ridge, which I haven't posted yet.  So, I'm guessing these here are the 2nd generation this year.  

Since I rarely get pics of the full-on topside, I've had to rely on the underside markings.  See the white-outlined, curvy row of black spots and then the black spots closer towards the wing edge (submarginal) on both the fore and hindwings (particularly in the middle picture above)?  Well, Boisduval's will always have a hint of those submarginal black spots, even when really worn, and silvery never does.  

The real point of this post is that I know the bottom picture is absolutely a female with a brown topside and hints of orange on the hindwing underside with an extra row of dots (Good grief, it looks just like a Gorgon copper from the underside!), but I can't really say for the first set.  Another form of female?  Or is it a boy?  Does anyone know?  Erg.  I should mention that green sheen in the first photo is not always evident.  Usually, it just looks black.

lupine blue ~ 05/20/14 ~ Pinnacles

lupine blue on California buckwheat
Plebejus lupini on  Eriogonum fasciculatum var. foliolosum
(Shapiro and BugGuide discussion)
Polygonaceae

edited 08/15/14 - I initially wrote a bunch of hooey about bloom times and timing of butterflies, which I've deleted for how utterly ignorant it was, and once again I've changed my mind about this ID from acmon back to lupini.  I tend to think of the non-early-spring female acmon as definitely having a true brown ground color, which this does not have.  Determination of female or male is still up in the air, because I've been told that male lupini can be quite dark like this (e.g., series of P. lupini monticola plates).  My understanding is the whole group of acmon/lupini is currently being revised.  So, for now, I can only make my best guess.

lupine blue ~ 05/13/14 ~ Pinnacles

lupine blue laying egg on California buckwheat
Plebejus lupini laying egg on Eriogonum fasciculatum var. foliolosum
(Shapiro and BugGuide discussion)
Polygonaceae

I told Art Shapiro about this day's visit, "Blues are numerous at Pinnacles with swirly flights of flirting and cooling fluttering clouds under shady rocks.  I love it.  I only wish I could tell them all apart.  Ha!"  This beautiful little blue butterfly has caused me so much headache you wouldn't believe.  No one seems to agree.  There are many variations of lupine blues depending on region, and there's also the look-alike acmon blue (Plebejus acmon) with a blue-colored early spring form female.  Who knew, all this time I've had a hard time figuring them out, and the experts also have a hard time figuring them out.

I didn't know I caught one laying eggs in a series of several photos until I got home and looked at my pictures.  I was so concerned with quickly sticking the little camera over there to hopefully, maybe, catch a decent picture that I wasn't actually watching what the butterfly was doing.  And, I'm paying attention to the difference between the two var. of CA buckwheat found at Pinnacles.  The one shown above could potentially be polifolium, the fuzzier one.

With Paul Johnson's encouragement, this is the butterfly that has changed my mind about collecting for research.  I wanted to make sure any collecting I do would not be merely self-indulgent.  I am not a hobbyist butterfly collector.  However, I believe collecting in this case is worth the contribution to our understanding of these fascinating little blue butterflies.  I will be applying for a collecting permit, and the specimens and associated plant data are tentatively earmarked for the Pinnacles National Park collection.

lupine blue ~ 05/06/14 ~ Pinnacles

lupine blue freshly emerged and resting on California buckwheat
Plebejus lupini freshly emerged and resting on Eriogonum fasciculatum var. polifolium
(Shapiro and BugGuide discussion)
Polygonaceae

silvery blue ~ 04/08/14 ~ Pinnacles

 silvery blue nectaring upside down

Glaucopsyche lygdamus nectaring upside down
more information

He must have the hiccups he's trying cure?  Or the violet nectar is very potent, and this is a drunk butterfly?  Take your pick.  I was entertained watching this lone blue butterfly land horizontally across the topmost petal, extend his proboscis, turn down towards the center of the flower (either clockwise or counter-clockwise), and stick his head in as far as possible for a long draught (enough for me to get numerous pictures), and then wipe his proboscis off on a petal before moving on to another violet.  Wash and repeat.  So often, butterflies are quite dainty about their sipping, gently using their feet to taste.  Not this fellow, his proboscis led the way, and he was drinking with gusto.  I was a little surprised he didn't ever topple over. 

Johnny jump up / California golden violet
Viola pedunculata
Violaceae

So, naturally, I tried to stick the flash up in there, too, to see what the fuss was all about.  The violets are by no means tall, even though the flowers do, indeed, jump up away from the leaves.  Holding the camera down there facing a 45° angle up is tricky.  I'm starting to rue the day last fall when we discovered the macro feature on our 10-year-old point-and-shoot.  I want to do everything in macro now.  Macro, macro, macro!  Mwahahaha... but, it burns the battery quickly.  The dark nectar guides are stunning.  I bet they taste sweet to little feet (and probosces).

cute butterfly butt (view from above)

As a final note, the famously extinct Xerces blue butterfly is considered by some to have been a ssp. of Glaucopsyche lygdamus.  Then, there's also the federally endangered Palos Verdes blue butterfly (G. lygdamus palosverdesensis), which is being reintroduced, as Brent @ Breathing Treatment knows first-hand.

Sonoran blue ~ 03/09/14 ~ Pinnacles

female Sonoran blue on birch-leaf mountain mahogany
female Philotes sonorensis on Cercocarpus betuloides

Rosaceae

for more information click here, here, and here

Yay!  This is my second visit to Pinnacles in a dozen days to capture a photo of the Sonoran blue.  I actually spotted a couple back on February 25, 2014, but they were too elusive for the camera on the stonecrop rocks.  That sighting is now the first Sonorans for the 2014 Pinnacles butterfly report that Paul Johnson keeps.  I thought this would be another new record of nectaring use for Jeffrey Caldwell and the book he's writing; however, upon closer inspection its proboscis is not sipping.  He's been looking for first-hand accounts, and here I already have a * nectaring label on Nature ID, ready made for him.  I think for him, he especially likes that I have taken the time to ID both the butterfly and the local nectar source.  I'm proud my blog can be useful to someone other than myself.

OK.  Am I nuts to be driving all over the place just to find a tiny animal?  Hey, I have a gas efficient car and the time, so why not?  I'm now officially part of the unemployment statistics. Ugh... I've also been painfully feeling the passage of time, and I'm afraid I'll look back and regret not having done more with my life.  I guess I'm in the midst of the classic midlife crisis.

I have Ken @ Nature of a Man to thank for getting a possible solution started when he sent me a query about a Sonoran blue he found near Mariposa 2 weeks back.  I didn't even have to look this one up, because I already knew about the Sonoran blue even though I have never knowingly seen it in person.  It's a sweet sighting and a unique butterfly.  Then, Ken had the audacity to call me "Butterfly gal" and a "Lepidopterist" with a capital 'L'.  I denied it and said that was from another life in another state.  But, is it, really?  I think I underplay what I have accomplished and what lies in my heart.  To avoid too much public navel-gazing, I'll leave it at that.  Thanks, Ken.

echo blue ~ 02/10/14 ~ Stevens Creek

 echo blue / Pacific azure (formerly spring azure)

more pictures

Celastrina echo echo / Celastrina ladon echo

more information

What time of year is it, again?  Mid-February?  A fairly fresh blue butterfly?  Oh, that's right, we're in CA (sorry, folks back East, with all your snow and ice).  The Pacific azure is one of the earliest butterflies of the year here, not including those that overwinter as adults like the monarch butterfly. 

However, they're not the only ones on the wing this early.  I also spotted a couple whites (Pontia sp.) nectaring on a small patch of milkmaids during our hike.  They were possibly checkered white (P. protodice), spring white (P. sisymbrii), or even western white (P. occidentalis - see Dr. Shapiro's note).  Even if my only photograph wasn't blown-out in bright white, I have a hard time distinguishing between them.  

Speaking of photographs, the above is a vast improvement over my only other spring azure picture (it helps to learn the settings on the camera - doh!).  I'm keeping the old name on that post in reverence to my butterfly days past of true C. ladon ladon in Ohio.  I found the male above right next to the creek.  Maybe he was trying to mud-puddle and got caught in the rain?  He was pretty wet but still alive.

ps 02/21/14 - Now that I have good pictures of whites from Los Padres Dam, I'm positive what I saw were margined whites (Pieris marginalis venosa), not a blown-out bright white Pontia sp.  Doh!

pss 02/26/14 - I've changed the primary common name from Pacific azure to echo blue.  I kept getting stumped on my own post.  Haha.  Echo blue is the name I actually hear being used, and that's what I remember it as.  Online sources are trying to make Pacific azure (and echo azure) a thing when I don't know anyone who actually calls them that.  Maybe the younger lepidopterists are more hip to the new names?

lustrous copper ~ 05/14/13 ~ Lang Crossing

lustrous copper

Lycaena cupreus

male lustrous copper and male greenish blue nectaring on American yellowrocket

Lycaena cupreus and male Plebejus saepiolus nectaring on Barbarea orthoceras

Brassicaceae

Dr. Shapiro sent me a list of butterflies he recorded for Lang Crossing 3 days before our excursion.  I was very disappointed to discover I wouldn't see the gorgeous lustrous copper at Washington and told Art as much.  So, late in the afternoon, parched from the extremely warm day, as the shadows filled in the primo butterfly hangouts, we faced a dilemma: go straight to the Washington Hotel for some much needed liquid refreshment and call it a day, or go 10 miles up the road for me to see my first ever Lycaena cupreus at Lang.  It was Art's wife who suggested doing both, but only after making him guarantee that I would see a copper butterfly.  That guarantee looked like it was going to be a bust, because we failed to find any coppers at the spot Dr. Shapiro saw them previously.  Fortunately, in a moist meadow across the river, we hit the coppery mother lode.  I have so many pictures of this wildly, brilliantly, bold butterfly, including the last one above where a greenish blue wanted to get in on the photo shoot action. Tired as I was, I was extremely glad we made the extra hour and a half round-trip.

Some additional notes - If I hadn't known what to look for, I could have easily brushed off the resting butterfly in the second picture as the more-familiar-to-me acmon blue, with only the underside of the hindwings showing.  It's easy to distinguish when they're flashing their brilliant copper tops or are still in a photograph, but from a distance and hiding in real life, it's not so easy.

There's some question how the lustrous copper larvae feed primarily on the moderately invasive sheep sorrel.  With all the recent heavy bashing of non-native plants [I'm a believer in if it's alive, then why kill it?  Unless it's doing great harm to others, our ever-changing opinions should not be the sole reason for death, which extends to humans and wars.], it's interesting to note that some native butterflies have taken to them and likely depend on them for their survival.  Or do they?  Art wonders if our local sheep sorrel (Rumex acetosella) has been incorrectly deemed an Old World species, and could be found native through genetics techniques.  Hmm?

What tripped me up throughout the day was mistaking the blue moth (Caenurgina caerulea) for one of the blue butterflies.  Now that I looked it up, it doesn't look blue at all.  Weird.  And finally, I would have had a difficult time figuring out which fuzzy blue butterfly is in the last picture, not to mention yellow mustard-looking plant, if it wasn't for Art's continuing patient guidance via e-mail. Thanks, Dr. Shapiro!

acmon blue ~ 06/10/11 ~ Pinnacles

acmon blue
Plebejus acmon
for more information click here and here

Oy! This was play the game of spot the difference between the individual shown above and the bernardino dotted blue I posted from the previous day. Here are my own (layman) explanations of why I'm leaning towards an acmon blue ID:
1) Almost every picture of bernardinos I've seen have a black spot that touches the costal margin (leading edge of the forewing) at around the 3rd row of spots down from the outer margin. It is missing here as it is with acmons.
2) The overall appearance of the spots on the forewing are rounder like with acmons, rather than squarish with bernardinos.
3) Most pictures of bernardinos I've seen have 4 spots on the hindwing between where the wing attaches to the body and the cell-end bar (dash in the middle of the wing). The 2nd spot up from the hindwing trailing margin (wing edge along the abdomen) is missing, again, like with acmons.
4) Bernardinos have flat black spots on the outer edge of the hindwing and acmons have iridescent blue spots. Either they were worn off on this older butterfly or the backlighting hides the effect such that the spots appear all black.
5) It is not obvious that this butterfly has checkered fringes on the forewing, which is common in in bernardinos. Yet, there is the possibility they were worn off of this older butterfly.
6) Speaking of worn, older butterflies, I also posted a top-side view of an acmon blue from the previous day. This tells me the flight period is almost exactly the same, whereas the bernardino blue was fresh.

Sigh, this is probably way more detail than anyone wants to read. Lepidopterists must be excruciatingly nitpicky, closely followed by botanists. Can you imagine if we applied these same miniscule differences to other living things? To humans? Well, this person has green eyes and that person has hazel eyes, so they "must" be different species. I have to laugh at myself, because what the heck am I doing with this blog? Two years ago I couldn't even tell you the difference between chinese houses and sky lupine, and now I'm counting the dots on a tiny butterfly's wing.

bernardino dotted blue ~ 06/09/11 ~ Pinnacles

bernardino dotted blue
Euphilotes bernardino
for more information click here and here

This little butterfly was mud-puddling with several others of its kind in a small area where water was seeping from the ground. As I was attempting to get pictures for a clear ID, I wiped my hand across my forehead to collect sweat and reached down for the butterfly to walk onto it. It stayed there for about 10 minutes with its proboscis probing around my finger as I clumsily tried to take pictures with my other hand. The result was a crappy photo of the butterfly and a lovely shot of a rock that looks like Jabba the Hutt.

acmon blue ~ 06/09/11 ~ Pinnacles

female acmon blue

Plebejus acmon
for more information click here and here

Look at the green sheen on the abdomen, the tuft of white hair around the thorax, the striped antennae, and the slightly used appearance of the wings, from missing scales to a nip in the hindwing. I wonder why lepidopteran scales wear off so easily. Life never ceases to amaze me with all its details, often too small to notice with the unaided eye or best observed through the course of time. Sigh... I spent much longer on this post than I intended. The reason is there seems to be considerable debate over classifying this butterfly. I read and looked and still cannot tell the difference between acmon blue and lupine blue (Plebejus lupini), if indeed there is a difference since some folks believe they're the same species. For more information about P. lupini, click here and here. Nature knows what it's doing; us humans don't really know. Do we?

acmon blue ~ 06/02/10 ~ Huckleberry Hill

acmon blue
Plebejus acmon

This is one of my better butterfly pictures and had to post. It's a sweet little butterfly which tends to hold still long enough for me to get the camera out. I like the iridescent blue spots and the seemingly snobby upturned nose. For something so small, it's got presence and stylish attitude.

ps 06/21/10 - There's a possibility that this is a lupine blue (Plebejus lupini). I certainly can't tell the difference just by looks from the underside. I believe (and I could be wrong), that we have both species flying locally this time of year. Glassberg notes that these two species may be one and the same.

pss 05/0514 - I originally posted this as acmon blue (Plebejus acmon) and have changed the ID above to lupine blue.  I've been in discussion with Paul Johnson at Pinnacles about these two look-alike butterflies, and I'm posting this with his permission.  So often one can only get a clear picture of the underside of the hindwing, because of the way these small butterflies like to perch.  His idea is that the metallic scales are different colors in each species.  I've looked at a ton of online photographs, and based on his idea, I've decided the following for my blog IDs:
gold-greenish = acmon: see Bill Bouton's 2008 photo
silver-bluish = lupini:  see Ken Kertell's 2009 photo

Therefore, the above should be lupine blue, like the color of the flower.  This idea has yet to be tested.

pss 06/13/14 - Wishy-washy.  I've decided this has to be acmon... small dainty dots and fresh June appearance.  Maybe the color of scales may not be reliable across locations?  For reference, lupine blue, Plebejus lupini, (Shapiro and Tenney).

acmon blue ~ 03/04/10 ~ Carmel Valley Road

acmon blue on rape mustard
Plebejus acmon on Brassica rapa
Brassicaceae

I'm not positive about this ID. Usually I ID based on what's common, in this case an acmon blue, or simply state I don't know. However, it could be a lupine blue (Plebejus lupinus), because from above there's an obvious black border on the inside of the hindwing's orange band and the forewing black border is fairly wide. Then again, it could be an early spring acmon blue female. Erg! Can anyone help me with this ID?

It was happenstance that I even captured this butterfly on camera, because I jumped out of the car to get a close-up shot of the yellow flowers which covered the hills where Carmel Valley Road meets G17. I'll post pictures of the hills and ID the flowers later.

ps 03/07/10 - On a whim, I queried Art Shapiro, professor at UC Davis and author of Field Guide to Butterflies of the San Francisco Bay and Sacramento Valley Regions, about this butterfly ID. He was kind enough to promptly reply, "It's a female acmon of the early-spring phenotype "cottlei," but abnormally heavily-marked on the lower surface--so much so that it superficially resembles a Euphilotes battoides! The ID is made easier by the fact that nothing else but acmon would be out this early in the year on the central coast (or almost anywhere). Even at sea level, lupini--which is always found in chaparral in the central Coast Ranges--wouldn't be out before April (or May!). The flowers appear (I can barely see any leaves) to be either Brassica campestris or Brassica napus, both naturalized weedy Old World mustards. Thanks for the kind words." Thank you, Dr. Shapiro!

about IDs

acmon blue
Plebejus acmon

I see other people's beautiful butterfly pictures and a flood of envy fills me. Truth be told, I'm generally more interested in my hiking and getting to the next place than I am to take the time to capture a great photo (a social commentary can be made of this, but I'll skip it here). However, at a certain point if the photo is so out of focus, it may be of little use to stop at all to attempt an ID. This blog has helped me pause a little longer than I may have previously. Maybe next year, I'll have even better photos to post.

There are several different small, blue butterflies in the area, but I don't want to resort to netting just to satisfy my need to make an ID. I'll admit that in my eagerness, I'm not the most gentle of netters. Plus, I'm generally opposed to collecting various things, be it animals, plants, trinkets, or gadgets... well, ok, I do have an e-photo collection that's overloading my computer right now. My college insect collections are stuck in the garage with little fanfare and are probably destroyed by dermestids by now. I make for a poor entomologist.

There's a movement amongst lepidopterists to use e-photography in place of standard collecting and spreading techniques, similarly to the post-Peterson guide era for birds. Can you believe people used to shoot, kill, and stuff birds simply to identify them? Unfortunately, dissection of genitalia is often needed to make a positive ID of many insects. I hope someday this will change.

For most plants and animals, I assume I have found something very common locally. I will rarely, if ever, claim I somehow had the luck to capture an incredibly unusual species. There's so much still unknown or uncertain or debated, that I'm not going to attempt to tackle it here. Remember, I don't claim to be an expert!

ps 06/06/11 - Since I wrote this blog post, I have learned a little about the rarer species found locally, and I have sought out the opinions of people I consider experts. You can find those posts under * expert ID.

western pygmy-blue on pickleweed
Brephidium exile on Salicornia virginica
Amaranthaceae (formerly Chenopodiaceae)

Oh, how I wish my camera could do close-ups in focus. This was a beautiful, bright orange copper that posed for the longest time. There was a little bit of gray shading above near the body. Below it was a solid gray with no distinguishable markings.

ps 03/07/10 - I originally posted this under "unknown copper butterfly" with the label * can you ID?, but thanks to Art Shapiro's help on another post, he helped me ID this, too. Here's what he said, "Decided to explore your blog and found I can help you with another ID. Your "unknown copper butterfly" of July 6 09 is actually a female Pygmy Blue, Brephidium exile. Note that it is sitting on a Pickleweed (Salicornia), presumably in a salt marsh. Pickleweed is one of its host plants, and saline and alkaline marshes are its native habitat. Check it out on my site. Your other butterfly IDs are all correct--congratulations!" Again, thanks Art!

As a side note, I've added the label blue butterflies, not because the butterflies are necessarily blue in color, but to group the subfamily Polyommatinae together.

ps 08/03/11 - What was once the goosefoot family is now included under the amaranth family by APG and followed by Jepson.

spring azure

Celastrina ladon
Lepidoptera > Lycaenidae > Polyommatinae

Lack of orange and lack of tails on the hind wings makes me fairly sure about this ID.