The caterpillars develop into beautiful moths or butterflies, which are yellow caterpillars. Smooth segmented bodies are seen in some yellow caterpillars, but fuzzy ones are seen in others. At times, poisonous fuzzy caterpillars become yellow. Even if they are not poisonous enough to kill you, touching them may cause skin irritation.
The order of insects known as Lepidoptera includes all yellow caterpillars, as well as other caterpillar species. While several caterpillars have unusual spiky bodies, they usually appear like fat slugs or worms. Before they reach the pupal stage, caterpillars have a massive appetite and eat through a lot of vegetation.
The insects then transform into moths or butterflies after that final stage. Caterpillars go through four or five growth stages when identifying pictures, so it’s helpful to keep that in mind. As a result, one immature caterpillar might appear very differently from the next.
Caterpillars employ a variety of protective tactics to protect themselves from predators since they can’t defend themselves. Other animals may find bright yellow and black caterpillars to be unappealing. Some yellow caterpillars have venomous spiny bristles that may irritate you.
To avoid being seen by birds and other animals, green caterpillars employ camouflage. The most popular types of yellow caterpillars will be discussed in this article. Yellow caterpillars may be identified through descriptions and photographs of them, as well as their scientific names.
Yellow Caterpillar Identification
Due to their yellowish coloring, yellow caterpillars are easily identifiable. The color of the spiny hairs (called setae) of certain fuzzy caterpillars gives them a yellow appearance. Other yellow caterpillars, which appear to be striped caterpillars, have yellow and black patterns.
Surprisingly, yellow caterpillars have spiky or hairy characteristics that differentiate them from other species of caterpillars. Some fuzzy yellow caterpillars have enormous horns at either end of their bodies, which you may also see. Because of their urticating hairs, it’s a good idea to remember that most hairy yellow caterpillars can sting.
Type of Yellow Caterpillars with Pictures
Let’s look in more detail at the many different types of caterpillars that have yellow bodies or yellow hairs.
American Dagger Caterpillar (Acronicta americana)
The yellow urticating hairs on the American dagger caterpillar distinguish it from other caterpillars. Tufts of bristly yellow hairs, a lustrous oval black head, and long black pencil hairs protruding from its body are all characteristics of this caterpillar. The larvae’s fuzzy yellow color changes to pale yellow or white as they mature.
These black-spiked caterpillars reach a length of around 2″ (5 cm). Like a wasp, the American dagger moth caterpillar doesn’t sting. Hives, welts, or dermatitis may result from the irritating hairs that break off in the skin. Thus, you should not touch these fuzzy yellow caterpillars because you might get “stung.”
Between July and October, these caterpillars may be found in deciduous woods and woodlands. Maple, birch, hickory, oaks, and elms leaves are a favorite food of theirs. These spiky yellow caterpillars develop into a brown moth when they reach maturity. White, tan, and dark brown patterns on their wings distinguish these flying insects with a wingspan of up to 2.6″ (6.5 cm).
Yellow caterpillar identification
Because of their fuzzy yellow appearance, black spikes, and glossy spherical head, these North American caterpillars are simple to identify.
Yellow Woolly Bear (Spilosoma virginica)
Another kind of fuzzy caterpillar with lengthy thin spikey hairs is the yellow woolly bear, which is a frequent sight. The fuzzy colors may range from white to yellow to reddish-brown, despite the fact that this species is known as the yellow woolly bear. In North America, the most frequent fuzzy yellow caterpillar is the yellow woollie.
Short bristles with extra-long hairs make it easy to identify these caterpillars. The black and yellow caterpillar with long pencil hairs is the most striking example of these caterpillars. These hairy caterpillars with long, hairy legs may grow up to 2 inches (5 cm) on low-growing plants.
Setae from woolly bear caterpillars may cause dermatitis, but they are not poisonous insects. Carrot, sweet potato, and eggplant leaves may all be found in their munching path. Therefore, ensure that you wear protective gloves when attempting to eliminate these caterpillars from your garden.
The Virginia tiger moth emerges from the yellow hairy larvae after they have completed metamorphosis. With a wingspan of 1.1″ to 2″ (3 to 5 cm), this is a lovely species of white moth.
Yellow caterpillar identification
The hairy look of yellow woolly bear caterpillars, as well as their longer pencil hairs, may help you identify them.
Sycamore Tussock Moth Caterpillar (Halysidota harrisii)
The sycamore tussock caterpillar is a pale-yellow fuzzy caterpillar with orange and white spiky hairs that has an strange pair of spiky hairs on each end. These yellow tussock caterpillars feed on the foliage of sycamore trees and are named after the fact. The caterpillars are only about 3 cm (1 inch) long when fully grown.
A pair of long orange pencil hairs at one end and a pair of white pencil hairs at the other are helpful caterpillar identification tools. Its body is also covered in light yellowish-white bristles, which you may observe.
The urticating setae of these caterpillars, like with most kinds of furry caterpillars, may cause skin allergy. Exposure to sycamore tussock caterpillars has been linked to allergic symptoms, according to certain medical sources. The sycamore tussock caterpillar emerges as a yellow moth with blue wings after pupation.
The sycamore moth has a 2-inch (5 cm) wingspan and a thick, short furry body. Encouraging birds to your garden that feed on the moths and larvae is one method to keep populations of these hungry caterpillars in check.
Yellow caterpillar identification
The orange spikes at the caterpillar’s head end help to identify it as a yellow fluffy caterpillar. Also check for tiny black specks along the length of its sides, as well as long pale-yellow bristles at its feet.
Sycamore Moth (Acronicta aceris)
The sycamore moth caterpillar has orange and yellow bristles that run down its long body, with white dots scattered throughout. Europe and the Middle East are home to the majority of these insects. Sycamore caterpillars have orange-yellow hairs that are arranged in strands down its body.
This caterpillar species has a vivid color that is easy to see. There are white dots running down the middle of its back, in addition to the tufts of orange/yellow hairs. A white line may sometimes be used to connect them together. The black heads of these long-haired yellow or orange caterpillars.
You’ll notice that the sycamore moth is distinct from the sycamore tussock moth if you examine the scientific names. Tussocks belong to the moth family Erebidae, while Sycamore moths belong to the Noctuidae family. The little sycamore moths with gray wings that measure 1.5″ (4 cm) across are made from these hairy caterpillars.
Yellow caterpillar identification
These caterpillars are easily identifiable because of their thickly covered, long yellow or orange hairs. Maples, mulberries, and horse-chestnuts are some of the most common types of trees.
Yellow Spotted Tussock Moth Caterpillar (Lophocampa maculata)
With their yellow and black hairs, the yellow-spotted tussock caterpillar has a unique appearance. It’s simple to see how the common name for this spotted caterpillar came about by looking at photos of it. Its body is covered in short yellow tufts, and a clump of jet-black hairs stretches the length of its back. As a result, the hairy caterpillar has a speckled look.
Its feet and both ends of its body will also be covered in longer white pencil hairs. Black and yellow caterpillars are also available. They feature a thick wide yellow band around their center and thick clumps of black irritating hairs on both ends. Its extraordinary look is further enhanced by the long sharp white hairs on either end.
These yellow caterpillars are sighted feeding on deciduous woodlands, according to researchers from the University of Wisconsin. Poplar, oak, willow, alder, and maple leaves are devoured by them. They use their coloring and urticating hairs to repel birds. Yellow-spotted caterpillars are a kind of tiger moth with extended wings that emerge from the chrysalis. The brown wings of the moth are lightly patterned with irregular darker patterns.
Yellow caterpillar identification
The spotted tussock moth caterpillars’ distinguishing characteristics are their bright yellow hairs and pitch-black hair tufts.
Cloudless Sulfur (Phoebis sennae)
The cloudless sulfur caterpillar has deeper stripes between its segments, and it is a smooth-bodied yellow caterpillar. The larvae develop a rich golden color as they mature, with some appearing greenish. These yellow caterpillars have green or black stripes between some of the segments, which you may see now. Little black dots with tiny spikes can be seen up close if you look closely. The stripes on its body are created by indentations that run around it. The prolegs in the middle segments are also visible due to the absence of hairs.
These caterpillars’ green varieties have a yellow line that runs the length of their bodies. The green caterpillars grow to be about 1.8 inches (4.5 cm) long, while the yellow caterpillars grow to be about 1.8 inches (4 cm). Cloudless sulfur caterpillars spend their days hiding and sleeping under leaves, despite their yellow color making them stand out. During the night, when they’re feeding on clover and legume plant leaves, they usually emerge to feed. Cloudless sulfurs develop into spectacular yellow butterflies after they have pupated.
Yellow caterpillar identification
This nocturnal caterpillar is identified by its bright yellow colors and thin green or black stripes.
Six-Spot Burnet (Zygaena filipendulae)
The six-spot burnet caterpillar has black markings and tiny spines on its yellow body. The pale green with black markings caterpillar may go through various growth phases before becoming a plump yellow caterpillar. The portly caterpillar’s body becomes bright yellow as it grows, with black lines. You may also see tiny fine hairs on the caterpillar’s yellow body if you look closely at photographs.
The caterpillar’s bright yellow coloration contrasts with the black dots, making it less appealing to predators. The caterpillar produces poison cyanide, which may be fatal, so birds that eat it will be in for a nasty surprise. The three pairs of crimson spots on the adult’s black wings give this moth its common name. Its wingspans are just 1.6″ (4 cm) across, making this a tiny moth species.
Yellow caterpillar identification
The vivid yellow body, black bands along the back, a faint green stripe on each side, and thin spiny hairs are all identifying characteristics of the six-spotted burnet caterpillar.
Tasar Silkworm Caterpillar (Antheraea mylitta)
The tasar silkworm caterpillar has a fat yellow body with short, fine hairs, and it originates from India. This is a Silkworm breed that creates high-quality, long-lasting silk. These caterpillars generate stronger silk than the domestic silkworm (Bombyx mori) does, according to research on the silk.
What does this caterpillar look like when it’s yellow? The segmented portions of its body are clearly visible, and it is fat and plump. The body is covered in short fine white hairs, with white and red dots around the segments. When the obese caterpillar emerges from its transformation, it becomes a stunning moth. The wings of the silkworm moth are orange or brown, and each wing has a white eye-like dot.
Pale Tussock (Calliteara pudibunda)
Most tussock caterpillars have fuzzy bodies with yellow tufts of hairs and black stripes. Clumps of lemon-yellow and white hairs cover the body of the pale tussock. The back has yellow tufts of hair, while the lower legs have white tufts of hair that go above the foot. The 4 thick tufts of brilliant yellow hairs on the back segments of this tussock species distinguish it.
Hairy pale-yellow tussock caterpillars can be found eating their way through willow, birch, and oak leaves on a regular basis.
Yellow caterpillar identification
Clumps of bright yellow hairs are the most distinguishing feature of the pale tussock. Near the end section, there are also black bands separating the yellow segments from red or brown fine hairs.
Giant Peacock Moth Caterpillar (Saturnia pyri)
The giant peacock caterpillar has a golden yellow body with blue dots and stinging spines throughout. Caterpillars and moths are both huge insects. Giant peacocks, like many caterpillars, go through a variety of color changes throughout their development. The larvae are black and nearly black in color when they hatch from eggs.
Before turning golden green, they turn dark yellow in color. Around the segments, you’ll see light blue dots called tubercles. The stinging spines on each tubercle are tiny and cause a great deal of skin discomfort. These enormous caterpillars grow to almost 5 inches (12 cm) before turning into pupas.
They are the biggest moth species in Europe when they emerge as brown moths. Their wingspan ranges from 6 to 8 inches (15 to 20 cm). To help predators confused, they have dark gray to brown wings with large eye markings.
Yellow caterpillar identification
A big golden-green caterpillar with turquoise-blue tubercles and tiny irritant hairs on the segments’ middle and darker orange bands.
Yellow Fuzzy Spotted Apatelodes (Apatelodes torrefacta)
The spotted apatelodes caterpillar begins as a hairy white caterpillar and changes into a brilliant yellow one. The head and tail end of this neon yellow crawling insect feature black lashes that protrude out. A black underside, a black line down the caterpillar’s back, and black chevrons down the caterpillar’s yellow body are shown in photographs of this hair-covered caterpillar. The prolegs are likewise bright red.
The apatelodes have yellow spots that are 1.77 inch (45 mm) long. The fuzzy moth larvae eats oak, maple, and ash tree leaves frequently. They’re also readily visible on leaves because of their brilliant yellow color and hairy look. The spotted apatelodes go through many stages of growth, as do many other caterpillar species.
The caterpillars are completely white with pinkish legs and have long, fine hairs. The insects brighten in color as they mature, eventually becoming neon yellow.
Yellow caterpillar identification
A bright yellow hairy caterpillar with a thin black stripe on the back, black markings on either side, and tufts of black hair at both ends, the spotted apatelodes moth caterpillar is a magnificent specimen.
White-Marked Tussock Moth Caterpillar (Orgyia leucostigma)
The white-marked tussock caterpillar has a distinctive appearance with four tufts of delicate yellow hairs that distinguishes it from the rest of the caterpillars. The caterpillar’s four toothbrush-like yellowish hair tufts, bright red markings, and lengthy pencil hairs protruding from either end are all unusual features.
Moreover, along the caterpillar’s body are tufts of long setae. The caterpillar grows to be 1.37″ (35 mm) long and is yellow and black. The white-marked tussock moth larva feed on a range of deciduous and coniferous trees, including aspens.
Maple, birch, basswood, sycamore, apple, and elm trees are all home to the light-colored caterpillars. Skeletonizing leaves and defoliating entire trees are two destructive pests. The eastern United States, as well as Texas, are home to this hairy yellow caterpillar.
The subspecies Orgyia leucostigma is found in Texas. The urticating hairs of this caterpillar may cause allergic skin responses, as well as being a yellow stinging caterpillar.
Yellow caterpillar identification
Four thick tufts of pale-yellow hairs on its back and brilliant yellow streaks down its middle distinguish the instantly recognizable white-marked tussock moth caterpillar.
Silver-Spotted Skipper Caterpillar (Epargyreus clarus)
The silver-spotted skipper butterfly larva is a yellowish-green caterpillar with a reddish-brown globular head and two conspicuous yellow or orange eyespots. It is a yellowish-green caterpillar with brown rounded head and two orange eyespots. Thin dark streaks running across the body and four pairings of orange prolegs are distinguishing features of this yellow slug-like bug.
The caterpillars grow to be 2 inches (50 mm) in length. Several pea family Fabaceae legume plants, black locust trees, and wisteria plants are eaten by the stout yellow caterpillars. Other insects, birds, and small animals that attempt to eat the yellowish caterpillars are poisoned. When disturbed, they release a bitter-tasting greenish liquid.
Yellow caterpillar identification
The yellow silver-spotted skipper caterpillar has a plump yellowish-green body with thin stripes and dots around its segments, which distinguishes it from the others. It also has two large orange spots and a prominent round red-brown head capsule.
Cinnabar Moth Caterpillar (Tyria jacobaeae)
The yellow caterpillar with glossy black stripes that runs across the body of the cinnabar moth larva is a stunning sight. A thin covering of fine spines covers this yellow and black striped larva. These caterpillars may be orange and black in color, for example.
The cinnabar caterpillar may reach a length of 1.2 inches (30 mm). Ragwort plants are eaten by the cinnabar moth caterpillar, which absorbs harmful chemicals. Apart for cuckoos that eat hairy and poisonous caterpillars, these make yellow Caterpillars harmful to most birds. The yellow and black larva grows into a stunning moth with pinkish-red and charcoal-black wings after emerging from the pupa.
Yellow caterpillar identification
Due to its bright, contrasting colors, the striped yellow and black cinnabar moth caterpillar is easily identified.
Grapeleaf Skeletonizer Caterpillar (Harrisina americana)
The grapeleaf skeletonizer larva is a cigar-shaped yellow caterpillar with bands of black spots or stripes around its segments. It has a yellow body with black dots and small irritating hairs. A row of tufts along the side of the yellow caterpillar’s pictures — these become more apparent as the caterpillar grows up. The thick yellow larvae grow to be 0.59 in (15 mm) long.
The grapeleaf skeletonizer caterpillar has tufts of irritatg hairs, despite not being classd as a dangerous caterpillar. If you handle the yellow caterpillars, these setae may cause a skin rash that lasts for many days. The grapeleaf skeletonizer caterpillar, which eats on grape leaves and can defoliate them completely, is named for its nature.
Until you notice the foliage damage, you may miss the yellow and black caterpillars, who are usually found beneath the leaves. The black-spotted yellow caterpillars are the only species that attack grape plants, which is a unique feature of them.
Yellow caterpillar identification
The bright yellow body and bands of black dots surrounding each segment of the grape leaf skeletonizer are identifying features.
Redhumped Caterpillar (Schizura concinna)
The redhumped caterpillar has a crimson head and has black and white longitudinal stripes and bands of crimson fleshy spines around their segments. The black head of the caterpillar turns scarlet as it matures, with three segmented red bumps that form on the third segment. The redhumped caterpillar grows to be 1.5 inches (38 millimeters) long.
Fruit trees including walnut, willow, cottonwood, and other species are skeletonized by reddhumped caterpillars. In April and May, the striped caterpillars are active. A second generation, however, may emerge in the middle of summer. The redhumped caterpillar becomes a brown moth with reddish and white patterns on its wings after pupating.
Yellow caterpillar identification
The black and white stripes that run the length of the caterpillar’s body, black fleshy spines, a crimson head, and prominent crimson humps towards its head all aid to identify it.
Large Cabbage White Caterpillar (Pieris brassicae)
The dark yellow larva is covered in black dots and fine setae, with black tubercles on its big body. The caterpillar has a brown head when it first emerges from the egg. During the following instars, it becomes a darker yellow. Before pupating, it turns a grayish green and black. By its last growth stage, the yellow and black cabbage butterfly caterpillar grows to be 1.57″ (40 mm) long.
The caterpillars that feed on cabbage and other Brassica species during this time period wreak havoc on the plants. Destructive pests may sometimes wipe out entire crops in certain circumstances. The long slug-like insects develop into stunning white butterflies, which are also known as cabbage worms. Each forewing of these lovely flying insects has two brown spots and white wings with brown borders.
Yellow caterpillar identification
The yellowish-green body, irregular black spots, black head, and covering of white spiny setae distinguish the big cabbage white butterfly caterpillar.
Magpie Moth Caterpillar (Abraxas grossulariata)
The magpie moth larva features a pale-yellow body with black markings and orange stripes on either sides, as well as a band of black markings. Fine setae on the body, white markings, a black head, and black prolegs can be seen in close-up images of this yellow and black caterpillar.
The caterpillar of the magpie moth grows to be 1.18″ (30 mm) long and slender. When it walks along plant stems and leaves, this distinct creamy-yellow bug has the appearance of a cabbage looper. In April and May, the black-spotted pale-yellow caterpillar is active. Many deciduous trees, including Hawthorn, Hazel, and Blackthorn, as well as blackcurrant and redcurrant bushes, are home to the looping caterpillar.
Yellow caterpillar identification
The creamy yellowish-white body, irregular patterns of black and white dots, and orange stripes along the caterpillar’s sides distinguish it from other magpie moths.
White-Lined Sphinx Moth Caterpillar (Hyles lineata)
Depending on its growth phase, the white-lined sphinx moth larva may have a yellow body with black stripes running lengthwise. A big slug-like bug with a yellowish-green to dark yellow body and two longitudinally black stripes, the species with yellow variation is a huge bug. Brown marks on the sides of the yellow caterpillars, a brown head, and an orange tail distinguish them from other caterpillars.
The gigantic cylindrical yellow caterpillars may reach a length of 3.5 inches (88 mm). Caterpillars may be lime green with an orange or black tail spike in some areas. The enormous larvae might be dark green with black and white markings in other places.
Tomatoes, apple tree foliage, elm, willow weed, purslane, and fuchsia are among the plants that yellowish striped caterpillars feed on. Caterpillars transform into lovely brown and pink moths after pupating, making one of North America’s most plentiful species of hawk moth.
Yellow caterpillar identification
A yellowish-green slender body, black stripes down the back, an orange or light brown tail, and brown and black patterns down the sides distinguish the white-lined sphinx moth caterpillar.
Grass Eggar Moth Caterpillar (Lasiocampa trifolii)
Due to its thick coating of pale-yellow to orange-brown hairs, the grass eggar moth larva has a long black body covered with a hairy coat. The caterpillar’s coloration varies across its lengthy length and slenderness. Some have yellowish hairs on their sides and an orange band down their backs, while others are bright yellow and black.
By mid-June, the large hairy caterpillar has reached its full size of 2.55″ (65 mm). Caterpillars, such as oak, beech, and willow leaves, feed on the leaves of deciduous trees and shrubs. It, however, eats a variety of grasses in addition to its name.
Yellow caterpillar identification
The dense coating of tiny hairs on the black body of the grass eggar caterpillar distinguishes it. But, since not all species have brilliant yellow or dull yellow hairs, like some Lasiocampa trifolii caterpillars do, it may be difficult to tell them apart.
African Death’s-Head Hawkmoth (Acherontia Atropos)
The African death’s-head hawkmoth larva has diagonal gray stripes and black dots on a vivid yellow body. The golden yellow caterpillar has black patches on its back and six tiny legs at the front, as well as diagonal grayish stripes down each side and a large patch at the base of each segment. The posterior horn of this yellow hawkmoth caterpillar is covered in tiny projections, which makes it stand out. The horn of some caterpillars coils around and points upward.
The caterpillar reaches a length of 6 inches (150 mm) and is smooth, glossy, and yellow. Apart from the harm it may cause to plants, it is harmless to humans. Potato and other nightshade family plants, lantana, olive trees, and hemp plants are all host plants for this big, stout yellow caterpillar. The huge yellow larva transforms into a stunning brown and yellow moth after pupating. The skull-shaped pattern near the moth’s head gives it its name.
Yellow caterpillar identification
The bright huge yellow body, diagonal grayish stripes, and speckled back of the African death’s-head hawkmoth make it easy to identify.
Marbled Yellow Pearl Moth Caterpillar (Evergestis extimalis)
The larva of the marbled yellow pearl moth is a vividly colored yellow caterpillar with rows of black dots down its back. It has a yellow, white, and gray striped body. The body of this striped caterpillar is striped with pale gray, white, and orange stripes. Fine black spiny hairs and a rounded head are also found on the colorful caterpillar.
The cruciferous plants in the Brassicaceae family are preferred by marbled yellow pearl caterpillars. The striped yellow caterpillar becomes a lovely moth with light whitish-gray and brown wings with many brown dots and faint orange marks after pupating.
Yellow caterpillar identification
The orange, light gray, and white longitudinal stripes and lines of black dots identify the marbled yellow pearl moth caterpillar as a colorful yellow caterpillar.
Tomato Moth Caterpillar (Lacanobia oleracea)
Some tomato moth caterpillars have a pale-yellow body with faint tan lines and black and white dots, among other features. The caterpillars, on the other hand, may take on a brown tint as they grow older. The youngest variants appear light yellow to tan in color. Several species, on the other hand, have a bright yellow stripe along their sides and are dark brown.
The sprinkling of brown to black specks on the plump caterpillars is also known as the bright-line brown-eye moth. Tiny white dots come out in the darker varieties. Caterpillars of the tomato moth grow to be 1.57″ (40 mm) long.
Because they feed on garden weeds like dandelion, plantain, dock, and water mints, they are not considered pests. These insects, on the other hand, may become a pest in greenhouses if they choose to feed on tomato plants and fruit.
Yellow caterpillar identification
The cylindrical body of the tomato moth caterpillar is brown in color, ranging from yellowish-tan to dark greenish-brown. Little black and white dots along with deeper faint lines run down its length, which are its identifying traits.
Zebra Caterpillar (Melanchra picta)
The reddish-brown head of the black and yellow striped zebra caterpillar distinguishes it from other caterpillars. With solid black lines along its side, the zebra-like patterns give it a unique look. The head and underside of the zebra caterpillar are also rounded reddish-brown. This unusual caterpillar grows to be about 1.4 inches (35 mm) long.
Yellow caterpillar identification
The bright yellow zebra-like patterns and black stripes along the back and sides of the zebra caterpillar distinguish it from other caterpillars.
Mullein Moth Caterpillar (Cucullia verbasci)
The mullein moth larva has a white or light green body with black and yellow markings, making it easy to identify. Some species have such intense yellow patterning that the larva appears to be yellow rather than blue-gray. The black head, prolegs, front legs, and fine setae are all other features of this colorful caterpillar. The mullein moth caterpillar has a slender cylindrical body that grows from 1.73 to 1.88 inches (44 to 48 mm) long.
Yellow caterpillar identification
The eye-catching yellow and black patterns on a light blue to gray caterpillar distinguish the mullein moth caterpillar.
Buff-Tip Moth Caterpillar (Phalera bucephala)
The buff-tip moth caterpillar has yellow stripes and orange patches on its black body, which is covered with fine hairs. Yellow or orange stripes run across a black body on this unusual caterpillar’s striped patterns. Thin yellow lines, however, run lengthwise as well. The buff-tip caterpillar can grow to be up to 50 mm long.
Yellow caterpillar identification
The buff-tip caterpillar has yellow stripes that make black rectangular shapes, fine hairs, and a black head with an orange V-shape.