Caterpillars that turn into butterfly are colourful louse - like crawling worm in all shapes and size . Butterfly caterpillars typically have a politic body , and some alien - sounding caterpillars may have a thorny appearance . In increase , butterfly stroke larva or caterpillars can be immature , brown , black or yellow and have identifiable stripes , rule , and other placeable features .

identify caterpillars that become butterflies is relatively easy . Species of caterpillar butterfly have specific equipment characteristic allowing you to know the type of butterfly it becomes .

For example , the famous sovereign butterfly stroke starts life as a classifiable black , white , and yellow striped caterpillar . However , the zebra longwing butterfly stroke caterpillar is a greyish cylindrical cat cover in ignominious , fleshy spike . But the dark brown mourning cloak butterfly stroke is a spiky black caterpillar with stinging spines on its trunk .

This clause is a comprehensive scout to identify eccentric of butterfly caterpillars . description and pictures of the Caterpillar and butterflies will help oneself fleck these worm - same insect in a garden landscape , park , or woodland .

Butterfly Caterpillar Identification

Butterfly caterpillar are identified by their size of it , smooth body , colorful pattern , distinctive markings , and the innkeeper plants where they run . Other features to serve identify these caterpillars are the presence of horns , branched spikes , or backbone . Additionally , caterpillars that become butterflies have six front legs and several stumpy prolegs .

Another path to describe butterfly caterpillars is by their pupa . When they introduce the pupal stagecoach , butterfly stroke caterpillars develop a intemperately - shelled chrysalis . In addition , unlike some moth cat , caterpillars that become butterflies never pupate in the filth .

Although some cat have fleshy spikes , they typically lack the haired consistency thatcharacterize many moth Caterpillar . Therefore , if you observe a fluid - embodied cat without tufts of wispy hairs , the chances are you have found a butterfly caterpillar . However , it ’s salutary to remember that some moth caterpillar also have smooth bodies .

Types of Butterfly Caterpillars (With Pictures) — Identification Guide

Here are some of the most common and spectacular butterfly stroke caterpillars you will likely encounter .

Black Swallowtail Butterfly Caterpillar (Papilio polyxenes)

A matured dark swallowtail butterfly stroke caterpillar has green body with black stripes and yellow battery-acid

The black swallowtail cat is a large , plumplime - green larvawith black and yellow bands traversing its segments . The bright immature strip caterpillar also has a characteristic of display an orange tree fork secreter and release a foul odor when menace . The large unripened caterpillar grows 2 ” ( 50 mm ) long .

In the immature microscope stage , black morning coat caterpillars are spiky brown Caterpillar with a broad white bicycle seat band around their middle .

The disastrous swallowtail is a prominent beautiful butterfly with black and yellow wings , and red and blue markings

After pupation , the caterpillar turns into the stunning black-market swallowtail butterfly . This black - wing insect has beautiful yellow , white-hot , and dingy marking on its wings . The wings also have two blazing ruby mark near the base . The grownup black swallowtail have a wingspan of 2.7 ” to 3.3 ” ( 70 – 84 millimetre ) .

Eastern Tiger Swallowtail Butterfly Caterpillar (Papilio glaucus)

The green tiger swallowtailbutterflycaterpillar has eye - like markings on its head

The eastern Panthera tigris swallow-tailed coat butterfly larva is an unusual caterpillar with a dark greenish body , light-headed stria between its segments , and distinctive eyespots on its top dog . The stumpy green caterpillar has a large promontory in relation to its body . This unknown cat starts sprightliness brownish and white , before turning green , then brown before pupation .

The eastern Panthera tigris swallowtail caterpillar grows up to 2.2 ” ( 55 mm ) in distance .

The eastern tiger swallowtail caterpillar has several defensive habits . For instance , the caterpillar looks like bird shite in its first three instars . It also has the characteristic activity ofPapiliocaterpillars of displaying a pitchfork “ tongue ” and emitting a foul stench to defend itself . It ’s acommon cat in Texas .

Male Panthera tigris swallowtails have black and yellowish wings while female also have gamey markings on the hind wings

After pupation , the modest green caterpillar becomes a prominent yellow butterfly stroke with black markings around its backstage . The big butterfly stroke has a wingspan of 3 ” to 5.5 ” ( 76 to 140 mm ) .

Cabbage White Butterfly Caterpillar (Pieris rapae)

The unripened cabbage white butterfly caterpillar is commonly found on cruciferous vegetables

The gelt white butterfly larva is a slender , sick unripe cat with wan yellowish Zen , a yellow longitudinal line , and ok setae ( hairs ) covering its body that arise 1 ” ( 25 mm ) long . During some stages , the cat ’s brain is smutty . Also call the cabbageworm , the blurred gullible caterpillar is typically found on the underside of moolah leaves .

The chou white butterfly stroke is very common in many garden

After pupating , the louse - like cat becomes the dough white butterfly . This butterfly stroke is recognized by its creamy - white wing with belittled smutty or brown dots on them . The butterfly ’s black body is comparatively modest , and it has two slender clubbed antennae . Its wingspread is 1.3 ” to 1.9 ” ( 32 – 47 millimeter ) .

Hackberry Emperor Butterfly Caterpillar (Asterocampa celtis)

The sugarberry emperorbutterflycaterpillar is pale green with xanthous grade insignia along its physical structure and a fragmented tail at its tush

The hackberry emperor moth butterfly larva is a wide , cylindrical pale unripened cat with a circle of yellow marker along its back that rise 1.4 ” ( 35 mm ) long . The other identifiable feature film of this immature caterpillar are its strange spiny horns on its head , split buttocks end , and midget pallid green spines on its trunk .

The nettle tree emperor is an attractive dark and light brown butterfly with clean and black markings

The hackberry Saturnia pavonia butterfly stroke is an eye - beguile brown - winged flight insect . The butterfly stroke ’s wing coloration is sinister brown and light Robert Brown with black , yellow , and white place . The underside of the wing is white and dismal with circles of black , blue , and yellow dot . Its wingspread is 2 ” to 2.6 ” ( 50 – 66 mm ) .

Cloudless Sulphur Butterfly Caterpillar (Phoebis sennae)

The lustrous yellow cloudless sulphurbutterflycaterpillar has darker bands between its segment

The cloudless sulphur butterfly stroke larva is aneye - catching chicken caterpillarwith flimsy pitch-dark bands traversing its cylindric body . The golden yellow cat is a typical butterfly cat with a smooth soundbox and no hair . Another characteristic of the yellow larva is its indention that give the appearance of bands .

In some instar ( growth stages ) , the slug - like caterpillar is sick to dark green with a yellow band along its sides and covered in blue dots .

The cloudless sulphur butterfly is a fairly yellow dirt ball with pale yellow wings and brown margin . The female butterfly is distinguishable from the male person by its chocolate-brown grading and black dots on its forewings . The chickenhearted butterfly stroke ’s wingspan is 1.9 ” to 2.6 ” ( 48 – 65 mm ) .

Gulf Fritillary / Passion Butterfly Caterpillar (Agraulis vanillae)

The spiky gulf fritillarybutterflycaterpillar has orangish dead body with black or gray stripes along its side

The passion butterfly larva is an optic - catchingorange and black caterpillarcovered in ignominious ramate back . The obscure orange caterpillar develop 0.5 ” ( 1.2 cm ) long and has a lissom , cylindrical consistency with six black prolegs and six pocket-sized forelegs . It also has two black crook spiny horns at its head . You will oftenfind the cat in Floridafeeding on plant life in thePassifloraceaefamily .

The beautiful Gulf fritillary orange butterfly has brown and white marking on its wing

The Gulf fritillary butterfly stroke is a brilliantly - colour orange butterfly with brown annexe markings and three white dots on its forewings . The Orange River butterflies have a wing couple of 2.5 ” to 3.7 ” ( 65 – 95 millimeter ) .

Mourning Cloak Butterfly Caterpillar (Nymphalis antiopa)

The spiky ignominious mourning cloakbutterflycaterpillar has orangish - cerise scoring and tiny clean back breaker on its body

The lamentation cloak butterfly stroke larva is called the spiny elm caterpillar and measuring stick 2 ” ( 50 mm ) long . This spiky insect - like creature is a setaceous dim caterpillar with orangey - ruby-red dots along its back . promiscuous to name , the spiny elmcaterpillar has sharp - look spikesbut it is entirely harmless .

The attractive brown mourning cloak butterfly has wings with yellow margins and gloomy dots

The lamentation cloak butterfly is a dark , chocolatey - brownish flying insect with a smart favourable yellow-bellied margin among its wing . There is also a band of blue dot on its wing leeway . The wingspan of the dark-brown and yellow butterfly stroke is 3 ” ( 75 mm ) .

Monarch Butterfly Caterpillar (Danaus plexippus)

The monarchbutterflycaterpillar is yellowish , livid , and black stripy caterpillar

The milkweed butterfly butterfly stroke in its larval stage is an light - to - make out ransack caterpillar . Each of the cat ’s segment has a mordant , white , and yellow bands . Other characteristic feature of the stripy creature are its tenacious black sarcoid trump and two dumpy tail appendage .

Thestriped milkweed butterfly butterfly caterpillaris poisonous to birds and predators . This is because the larva course on silkweed that creates toxin in its torso , making it unappetizing to other animals .

The sovereign butterfly is very popular with disgraceful and orange wing and white-hot stain

After pupating , the black and yellow caterpillar becomes the spectacular monarch butterfly butterfly . This iconic butterfly stroke has undimmed orangish wings with opprobrious vein - like form , giving it a maculate - spyglass window visual aspect . The black and orange butterfly stroke has a 3.5 ” to 4 ” ( 90 – 102 mm ) wingspan .

Queen Butterfly Caterpillar (Danaus gilippus)

The queenbutterflycaterpillar has black and white stripes with yellow marking

The queen butterfly stroke larva is a disgraceful and white striped caterpillar with yellow dots on black bands that measure around 3 ” ( 75 mm ) long . The embonpoint striped cat has six fleshy tentacles — two at the front , two near the heading , and two at its ass end . variation in its color patterns include scandalmongering , fleeceable , blue , blackish brown , and bloodless .

Like the sovereign caterpillar , this species also flow on Sonchus oleraceus .

The browned - orange tree queen butterfly stroke has black margin and white loony toons on its wings

The queen butterfly stroke is an attractive rusty - dark-brown or orange butterfly with several white dot on its wings . There is also a grim band around its annexe ’ margin . The conflict between the queen and crowned head butterfly stroke is that it does n’t have the pitch-black mineral vein characteristic of the monarch .

Zebra Longwing Butterfly Caterpillar (Heliconius charithonia)

The zebra longwingbutterflycaterpillar has gray body , black Department of Transportation and many spikes

In its larval stage , the zebra longwing butterfly is a gray - dark-green caterpillar covered in long , branched calamitous spines . The gray and black cylindrical caterpillar is also incubate in fateful dots . The beast make a motion around on spiny black legs . You ’ll often find this gray cat feeding on passionflower plants .

The zebra longwing butterfly has grim and white stripy wing with white dots

look at the zebra longwing butterfly stroke depiction , it ’s easy to see where it get its name . The black Robert Brown to black butterfly has white stripes giving a zebra - like appearance . These declamatory bootleg and white butterflies have a wingspan of 2.8 ” to 3.9 ” ( 72 to 100 mm ) .

White Admiral Butterfly Caterpillar (Limenitis arthemis)

The blank admiralbutterflycaterpillar is a horned cat that look like boo dung

The whitened admiral butterfly in its caterpillar stage looks like bird droppings . The strange - look European olive tree - green or dark-brown and whitened caterpillar has a jagged appearance . The white splodge and its uneven shape make it easy to camouflage itself on branches . Thecaterpillar has two large , spiked hornsat its head .

The white admiral butterfly stroke has black fender with whitened band and red and blue pane

The clean admiral butterfly stroke bet nothing like the disgusting - looking caterpillar before pupating . The butterfly has green - ignominious wings with a conspicuous white band run from top to bottom . In increase , the underside of the large wing is decorated with orangey - red dots .

Some species have iridescent blue annex with shades of wan Orange River . Its wingspan is 1.85 ” to 3.07 ” ( 47 – 78 mm ) .

Peacock Butterfly Caterpillar (Aglais io)

The peacockbutterflycaterpillar can be identified by its black bristle and tiny blanched dots on its trunk

The larva stage of the peacock butterfly looks like a long , slender dim caterpillar cover in livid dots and black ear . This spiky opprobrious cat look threatening . However , its sarcoid spines are harmless , and the cat does n’t stick . The shiny black larva ’s soundbox is well-to-do to spot , fend out against light-green leaf .

The spectacular peacock butterfly butterfly stroke has reddish annex with colored optic marking

The peacock butterfly cat turns into a stunning butterfly stroke with rusty flushed wings . Each wing has an impressive blue and red eyespot in the top corner to fright predators . The underside of the butterfly ’s wings is a mottled sinister and dark brownish normal . It has a wingspread of 2 ” to 2.1 ” ( 50 – 55 mm ) .

Pearl Crescent Butterfly Caterpillar (Phyciodes tharos)

The pearl crescentbutterflycaterpillar is identified by its gloomy brownish dead body , diminutive white dot and small spiky hair

The pearl crescent butterfly , in its larval stage , is aspiky chocolate-brown ugly cat . The rich , spiny whitish coffee tree - colored cat is covered in white acid and tufts of short spines . A characteristic habit of this brown caterpillar is how it raise its front section in a defensive position when menace .

The pearl crescent butterfly stroke has orange wing with grim chocolate-brown or blackish patterns

The obscure brown cat turn into the attractive orange and brown pearl crescent butterfly . The butterfly has rusty orangish wings with prominent black markings creating an intricate rule . The butterfly has a 0.82 ” to 1.33 ” ( 21 – 34 mm ) wingspan .

American Painted Lady Butterfly Caterpillar (Vanessa virginiensis)

The American paint ladybutterflycaterpillar has blanch yellow band on its brown body with red and white DoT

The American painted madam butterfly larva is described as a spiny colourful brown caterpillar with icteric traversing lot and red and creamy - icteric spots on its abdomen . The pick out browned and yellow-bellied caterpillar is extremely unusual due to its patterning . The chicken bands around its chocolate-brown body have thin black job .

American painted lady butterfly has interesting patterns on both upper and undersides

Also call the American gentlewoman , the spiky caterpillar turn into an attractive orange and brown butterfly , identified by its four conspicuous eyespots on the wing ’ ventral sides ( undersides ) . The wings ’ upper side ( dorsal ) is in the main orange with brown tips , white spots , and glowering brown to black markings .

Common Buckeye Butterfly Caterpillar (Junonia coenia)

The common buckeyebutterflycaterpillar is colored brown with pale marking and Orange River dots

The common buckeye butterfly larva is a dark - colorise blackamoor or brown caterpillar with two classifiable stripes along its back and tufts of short , black sticker . The spiked caterpillar also have cherry - orangish and white muscae volitantes and develop up to 1.57 ” ( 40 mm ) long . And an identifying feature of the dim cat is its bulging orangish straits .

One of the most beautiful butterfly is the buckeye butterfly with its colorful eye - similar markings

After pupation , the black spiky larva emerges as a sensational brown buckeye butterfly . The butterfly is identify by its six blatant center topographic point on its brownish wings . In addition , orangish markings contribute to the stunner of this attractive butterfly stroke . Its wingspread is 2 ” to 2.5 ” ( 50 – 65 mm ) .

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