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herpsandbirds · 2 days

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Bronze Duke (Euthalia nara shania), family Nymphalidae, Chiang Mai, Thailand

Other subspecies of this butterfly have a bronzier coloration, thus the name.

photograph by Antonio Giudici

#duke #butterfly #euthalia #nymphalidae #lepidoptera #insectr #entomology #animals #nature #asia

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beausbugbiome · 19 hours

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I don't remember the name of this moth but she has striped thigh highs !!!

Oooh! I’m not sure what she is either but she’s so pretty!! Anyone else know?

#Beau bug talks #thank you!!#insects #entomology #bugs #bug #nature #bugblr #lepidopterology #lepidoptera #moth #moths

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ljsbugblog · 23 hours

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Orange Swift (Parnara amalia).

#ljsbugblog #bugblr #entomology #macro #insects #lepidoptera #butterflies #hesperiidae #skippers #parnara #straight swifts #parnara amalia #orange swift

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heather-rajendran · 3 days

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Peacock butterfly (Aglais io) photos I took 14/04/2024, Stanley, Wakefield, West Yorkshire, UK

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talulamerriwether · 2 days

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miniature paintings by Talula Merriwether (I of IV)

print pre-orders open through april 30th, 2024

#contemporary art #talula merriwether #moths #insects #lepidoptera #entomology #scientific illustration #prints #realism #painting #art prints #pre-order #art pre-sale #art for sale #moth art #bug art #mothblr

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hawkpartys · 16 hours

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Genus Gasteruption, Genus Ischnura Genus Osmia, Black-tailed Bumble Bee (Bombus melanopygus) Western Tailed-Blue (Cupido amyntula), Genus Hylaeus

my camera has been acting up(nearing the end of its life, probably), so it's been a struggle to get decent shots. i managed to scrape together a handful i'm pretty happy with, though

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mothpawbs · 1 day

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bug-loving people, check out this beautiful virginia creeper sphinx (darapsa myron) I found chilling on my porch today!! I think it's a female, judging by the abdomen shape, but I was leaving for work so I didn't get a great look.

#moth mumbles #entomology #lepidoptera #moths #virginia creeper sphinx #darapsa myron #insect #insects tw #bugs tw

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autisticplants · 6 months

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i found lots of different Eumorpha fasciatus caterpillar color morphs today!

#sphinx moth #sphingidae #lepidoptera #eumorpha #insecta #hexapoda #animalia #my pics

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crevicedwelling · 6 months

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butterflies have names like the Zesty Cobbler and moths have names like the Russet-tipped Hangman. hoverflies have names like the Horrid Scumsquatter and the millimeter brown speck tiniest beetle native to 3 square feet of Australian desert is called something like Anisopolyacanthus hades (no common name)

#lepidoptera

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sixteenseveredhands · 1 year

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The Buff-Tip Moth: the resting posture, shape, and color/pattern of the buff-tip moth allows it to mimic a broken birch twig; the moth's buff-colored head and the patches on its hindwings even resemble freshly-snapped wood

It also definitely tends to look like there's a weird little smiley face in the setae surrounding the moth's head, which is arguably even more striking but for some reason none of the sources I dug up on this species seem to mention that weirdness.

This type of camouflage is generally referred to as a "protective resemblance" -- a form of mimesis in which an animal can avoid being preyed upon by mimicking an inedible/unremarkable aspect of its environment. Many different moths are able to disguise themselves in similar ways, and it is especially common within the family known as Lasiocampidae. Some of the other species that engage in protective resemblance include Gastropacha quercifolia, Gastropacha pardale, Gastropacha populifoli, Euthrix potatori, Euthrix laeta, and Calyptra minuticornis (along with the other members of genus Calyptra). Most of these moths disguise themselves as leaves/foliage.

The buff-tip moth is particularly adept at disguising itself, however, and the fact that it so strongly resembles such a specific object (i.e. not just a dead leaf or a vague piece of foliage -- but a broken twig from a silver birch tree, in particular) makes this disguise seem even more impressive/unique.

This species (Phalera bucephala) can be found throughout the British Isles, mainland Europe, and Asia, with its range extending into Eastern Siberia.

Sources & More Info:

Wildlife Insights: Buff-Tip Moth Identification Guide

ButterflyConservation.org: Buff-Tip Moth

The Wildlife Trusts: Buff-Tip Moth

Wildlife Insight: the Buff-Tip Moth

Moth Identification: P. busephala

Encyclopedia of Life: Global Map of Known Occurrences for P. busephala

Insecta: Phalera bucephala

Lepidoptera and their Ecology: P. busephaloides and P. busephala

Journal of Ecology & Evolution: Strong Foraging Preferences for Ribes alpinum in the Polyphagous Caterpillars of Buff-Tip Moth Phalera bucephala

Dickinson County Conservation Board: Protective Resemblance & other Forms of Mimesis/Mimicry

#lepidoptera #entomology #insects #bugs #buff tip moth #weird bugs #critters #animals #moths #are #wildly #underrated

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humblegrub · 2 years

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please imagine some cosmic beings cheering for you like this whenever you accomplish little goals

#bugblr #bugs #insect #insects #entomology #bug #found elsewhere and uploaded by me #tiktok #inch worm #🐛#inchworm #looper #larvae #caterpillar #lepidoptera

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herpsandbirds · 12 hours

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Versicolor Skipper (Mimoniades versicolor), family Hesperiidae, Brazil

photograph by EvaldoResende

#skipper #hesperiidae #mimoniades #butterfly #lepidoptera #insect #entomology #south america #animals #nature

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reasonsforhope · 3 months

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In the Willamette Valley of Oregon, the long study of a butterfly once thought extinct has led to a chain reaction of conservation in a long-cultivated region.

The conservation work, along with helping other species, has been so successful that the Fender’s blue butterfly is slated to be downlisted from Endangered to Threatened on the Endangered Species List—only the second time an insect has made such a recovery.

[Note: "the second time" is as of the article publication in November 2022.]

To live out its nectar-drinking existence in the upland prairie ecosystem in northwest Oregon, Fender’s blue relies on the help of other species, including humans, but also ants, and a particular species of lupine.

After Fender’s blue was rediscovered in the 1980s, 50 years after being declared extinct, scientists realized that the net had to be cast wide to ensure its continued survival; work which is now restoring these upland ecosystems to their pre-colonial state, welcoming indigenous knowledge back onto the land, and spreading the Kincaid lupine around the Willamette Valley.

First collected in 1929 [more like "first formally documented by Western scientists"], Fender’s blue disappeared for decades. By the time it was rediscovered only 3,400 or so were estimated to exist, while much of the Willamette Valley that was its home had been turned over to farming on the lowland prairie, and grazing on the slopes and buttes.

Pictured: Female and male Fender’s blue butterflies.

Now its numbers have quadrupled, largely due to a recovery plan enacted by the Fish and Wildlife Service that targeted the revival at scale of Kincaid’s lupine, a perennial flower of equal rarity. Grown en-masse by inmates of correctional facility programs that teach green-thumb skills for when they rejoin society, these finicky flowers have also exploded in numbers.

[Note: Okay, I looked it up, and this is NOT a new kind of shitty greenwashing prison labor. This is in partnership with the Sustainability in Prisons Project, which honestly sounds like pretty good/genuine organization/program to me. These programs specifically offer incarcerated people college credits and professional training/certifications, and many of the courses are written and/or taught by incarcerated individuals, in addition to the substantial mental health benefits (see x, x, x) associated with contact with nature.]

The lupines needed the kind of upland prairie that’s now hard to find in the valley where they once flourished because of the native Kalapuya people’s regular cultural burning of the meadows.

While it sounds counterintuitive to burn a meadow to increase numbers of flowers and butterflies, grasses and forbs [a.k.a. herbs] become too dense in the absence of such disturbances, while their fine soil building eventually creates ideal terrain for woody shrubs, trees, and thus the end of the grassland altogether.

Fender’s blue caterpillars produce a little bit of nectar, which nearby ants eat. This has led over evolutionary time to a co-dependent relationship, where the ants actively protect the caterpillars. High grasses and woody shrubs however prevent the ants from finding the caterpillars, who are then preyed on by other insects.

Now the Confederated Tribes of Grand Ronde are being welcomed back onto these prairie landscapes to apply their [traditional burning practices], after the FWS discovered that actively managing the grasslands by removing invasive species and keeping the grass short allowed the lupines to flourish.

By restoring the lupines with sweat and fire, the butterflies have returned. There are now more than 10,000 found on the buttes of the Willamette Valley."

-via Good News Network, November 28, 2022

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ljsbugblog · 3 days

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on the topic of favourite moths, here's an Oriental Leafworm who spent the day on our front door. at a glance they seem inconspicuous, but a closer look reveals incredible beauty.