Treehoppers are small, plant-feeding insects known for their extraordinary shapes, vivid colors, and creative camouflage. Found worldwide, they use their ornate pronotum structures to mimic thorns, leaves, and bark for protection. These fascinating creatures not only showcase incredible diversity—with species like the Thorn, Buffalo, and Brazilian Treehopper—but also play essential roles in ecosystems through plant interactions and mutual relationships with ants.
1. Buffalo Treehopper (Stictocephala bisonia)
The Buffalo Treehopper is a distinctive, wedge-shaped insect known for its horn-like pronotum resembling a buffalo’s head. Common in North America, it feeds on plant sap from shrubs, trees, and crops. Despite its small size, heavy infestations can cause noticeable damage to garden plants and fruit trees.
Identification
- Size: Approximately 6–8 mm long
- Color: Bright green, sometimes yellowish
- Shape: Triangular or wedge-shaped body
- Distinctive Feature: Horn-like extensions on the thorax resembling a buffalo head
- Wings: Transparent and folded roof-like over the body
Habitat
Buffalo Treehoppers are typically found in gardens, orchards, and wooded areas. They prefer deciduous trees like oak, apple, and maple but can also inhabit shrubs and herbaceous plants. They thrive in warm temperate regions with abundant vegetation for feeding and egg-laying.
Behaviors
These treehoppers feed by piercing plant stems and extracting sap using their needle-like mouthparts. While a single insect causes minimal harm, large populations can weaken plants and create wounds that invite fungal infections. They are agile jumpers and often move between host plants.
Diet & Lifecycle
Buffalo Treehoppers feed on the sap of various woody and herbaceous plants. Their lifecycle includes egg, nymph, and adult stages. Females lay eggs in slits cut into plant stems, where they overwinter. Nymphs hatch in spring, developing through several molts before maturing into adults by mid-summer.
2. Thorn Treehopper (Umbonia crassicornis)
The Thorn Treehopper is a striking insect recognized by its long, sharp pronotum resembling a thorn. Native to Central and South America, it often camouflages itself among plant stems and twigs. Despite its intimidating appearance, it feeds harmlessly on plant sap but can sometimes stress ornamental plants.
Identification
- Size: 8–10 mm long
- Color: Green with yellow or brown accents
- Shape: Triangular with a long, pointed dorsal spine
- Feature: Thorn-like pronotum extending backward over the body
- Wings: Clear and veined, held roof-like over the body
Habitat
Thorn Treehoppers prefer tropical and subtropical regions, commonly inhabiting shrubs, trees, and garden plants. They are especially found on acacia, cassava, and citrus trees, blending seamlessly with plant thorns for protection against predators.
Behaviors
These insects live in small colonies and are known for their unique communication through plant vibrations. Females guard their eggs and nymphs, a rare trait among insects. They remain motionless for long periods, mimicking thorns to avoid detection.
Diet & Lifecycle
Thorn Treehoppers feed on plant sap using their piercing mouthparts. Their lifecycle includes egg, nymph, and adult stages, typically lasting 6–8 weeks. Females lay eggs in plant tissues, and nymphs pass through five molts before becoming adults. Maternal care ensures better survival of the offspring.
3. Oak Treehopper (Platycotis vittata)
The Oak Treehopper is a colorful insect that thrives on oak trees across North and Central America. Known for its bold appearance and unique behaviors, it plays an important role in the forest ecosystem but can sometimes cause minor damage to young oak branches.
Identification
- Size: 7–9 mm long
- Color: Dark brown to black with bright red or orange stripes
- Shape: Rounded with a prominent pronotum covering the head
- Feature: Small horn-like ridge on top of the thorax
- Wings: Transparent with dark veins
Habitat
Oak Treehoppers live primarily on oak trees, favoring temperate forests and woodlands. They are most active during the summer months and tend to cluster along branches and twigs. Their camouflage helps them blend in with bark and lichen-covered surfaces.
Behaviors
These treehoppers are social and often found in family groups. Females show maternal instincts by guarding their eggs and young nymphs. They communicate through plant vibrations, alerting each other to potential dangers or disturbances.
Diet & Lifecycle
Oak Treehoppers feed on sap drawn from oak twigs and stems. Their lifecycle spans egg, nymph, and adult stages, lasting around two months. Eggs are laid in small slits along branches, and nymphs gradually develop through several molts before reaching adulthood, often remaining near their host tree.
4. Keeled Treehopper (Membracis foliata)
The Keeled Treehopper is an exotic and colorful insect found mainly in Central and South America. Recognized for its decorative pronotum that forms a sharp dorsal keel, it often resembles a miniature leaf or thorn, helping it blend seamlessly into its environment for protection.
Identification
- Size: 8–10 mm long
- Color: Green, brown, or black with metallic reflections
- Shape: Triangular with a raised keel-like structure on its back
- Feature: Pronotum extends backward like a spine
- Wings: Transparent with subtle vein patterns
Habitat
Keeled Treehoppers are found in tropical forests, gardens, and agricultural zones. They prefer plants like cassava, legumes, and various shrubs for feeding and laying eggs. Their camouflage allows them to remain unnoticed on stems and leaves, making them difficult to spot.
Behaviors
These insects exhibit strong mimicry and can stay motionless for hours. Females show parental care, guarding eggs and early-stage nymphs. They communicate through substrate vibrations to coordinate with their offspring and alert them to predators.
Diet & Lifecycle
Keeled Treehoppers feed on the sap of herbaceous plants using their piercing mouthparts. Their lifecycle includes egg, nymph, and adult stages, lasting about 6–8 weeks. Eggs are laid in slits within plant stems, and nymphs pass through several molts before reaching maturity.
5. Brazilian Treehopper (Bocydium globulare)
The Brazilian Treehopper is one of the most unusual and visually striking insects in the world. Native to South America, it’s famous for its bizarre, orb-like structures on its thorax, whose function remains largely unknown but is believed to deter predators through mimicry or distraction.
Identification
- Size: Around 5–7 mm long
- Color: Dark brown to black
- Feature: Unique spherical appendages on the pronotum resembling tiny orbs on stalks
- Body: Compact with a small head and prominent wings
- Wings: Transparent and neatly folded
Habitat
Brazilian Treehoppers inhabit tropical rainforests and agricultural regions in Brazil and neighboring countries. They are often found on trees and shrubs, especially in humid environments rich in vegetation where they can easily blend with plant textures.
Behaviors
These treehoppers are solitary and rely heavily on camouflage and their bizarre shape for defense. They spend most of their time feeding quietly or resting on branches. When disturbed, they can quickly leap away to nearby foliage to evade predators.
Diet & Lifecycle
The Brazilian Treehopper feeds on plant sap, preferring woody shrubs and small trees. Its lifecycle follows the typical treehopper pattern—egg, nymph, and adult—completed in about 5–6 weeks. Females lay eggs within plant tissue, and young nymphs emerge to feed on sap until they reach adulthood.
6. Glassy-Winged Treehopper (Micrutalis calva)
The Glassy-Winged Treehopper is a small, semi-transparent insect known for its delicate appearance and fascinating mimicry abilities. Found across North and Central America, it often goes unnoticed due to its glass-like wings that help it blend into plant surfaces perfectly.
Identification
- Size: About 5–6 mm long
- Color: Pale green or yellowish
- Wings: Transparent with fine veins, slightly iridescent
- Shape: Slender and elongated body
- Distinctive Feature: Pronotum extends smoothly backward, lacking sharp spines
Habitat
This species inhabits meadows, gardens, and woodland edges. It prefers plants like clover, alfalfa, and various shrubs for feeding and breeding. The Glassy-Winged Treehopper is often found resting on the undersides of leaves, hidden among the vegetation.
Behaviors
Glassy-Winged Treehoppers are relatively shy and avoid movement when disturbed. They communicate with subtle vibrations through plant stems and exhibit a mild form of group behavior. Their transparent wings serve as camouflage, protecting them from birds and predatory insects.
Diet & Lifecycle
They feed on the sap of herbaceous plants using piercing-sucking mouthparts. Their lifecycle lasts about 5–7 weeks, consisting of egg, nymph, and adult stages. Eggs are laid on stems, and nymphs undergo several molts before reaching maturity. Adults are most active during warm, humid conditions.
7. Two-Marked Treehopper (Enchenopa binotata)
The Two-Marked Treehopper is a well-known North American species famous for its close relationship with specific host plants. Its name comes from the two distinct dark spots on its wings. This species is an excellent example of host-driven evolution, as different populations specialize on different plant species.
Identification
- Size: 6–8 mm long
- Color: Greenish-brown or tan with two black wing spots
- Shape: Slender and slightly curved body
- Feature: Pronotum slightly raised and curved backward
- Wings: Transparent with visible dark marks
Habitat
Two-Marked Treehoppers are commonly found on viburnum, black locust, and other woody plants. They inhabit forest edges, gardens, and suburban areas where their host plants grow. Their strong host specificity often limits them to one or two plant species per population.
Behaviors
These insects communicate through plant-borne vibrations and show strong social coordination. Females guard their egg masses, defending them from predators like ants and spiders. Males produce courtship vibrations to attract females during mating season.
Diet & Lifecycle
Two-Marked Treehoppers feed on sap extracted from plant stems. Their lifecycle includes egg, nymph, and adult stages over 6–8 weeks. Females lay eggs in slits within stems, and nymphs molt several times before adulthood. Each generation typically aligns with their host plant’s growth cycle.
8. Spined Treehopper (Antianthe expansa)
The Spined Treehopper is a unique insect distinguished by its large, ornate spines that project from its body. Found in tropical and subtropical regions, it’s often seen perched on plant stems, blending in with thorns to evade predators. Its unusual shape makes it one of the most recognizable treehopper species.
Identification
- Size: 7–9 mm long
- Color: Green to brown with dark markings
- Shape: Pronotum extends into multiple pointed spines
- Feature: Central spine often longer than the body
- Wings: Clear and narrow, folded over the abdomen
Habitat
Spined Treehoppers inhabit gardens, forest edges, and farmlands rich in flowering plants. They favor shrubs, vines, and small trees, especially those with thorny stems. Their camouflage allows them to blend perfectly with the plant’s natural defenses.
Behaviors
These treehoppers mimic thorns or buds to avoid predators such as birds and spiders. They live in small colonies and communicate through plant vibrations. Females often remain near egg clusters, showing limited parental care by deterring small predators and parasites.
Diet & Lifecycle
Spined Treehoppers feed on plant sap extracted from stems and young shoots. Their lifecycle includes egg, nymph, and adult stages, taking around 6–8 weeks. Eggs are inserted into plant tissue, and nymphs undergo several molts before reaching adulthood. Adults are active during warm, humid seasons.
9. Umbrella Treehopper (Polyglypta dispar)
The Umbrella Treehopper is easily recognized by its broad, umbrella-shaped pronotum that arches over the body. This structure not only provides protection but also aids in camouflage. Common in North America, it thrives on deciduous trees and ornamental shrubs.
Identification
- Size: About 8 mm long
- Color: Olive green to dark brown
- Shape: Dome-shaped pronotum covering the body like an umbrella
- Feature: Flattened dorsal structure with faint ridges
- Wings: Short, transparent, and tucked under the pronotum
Habitat
Umbrella Treehoppers are found in gardens, parks, and forested areas, particularly on oak, elm, and hickory trees. They prefer moderate climates and are commonly seen during late summer and early autumn. Their shape allows them to blend with bark textures.
Behaviors
These insects are known for their still posture, relying on camouflage to avoid predators. Females protect their eggs and communicate with nymphs through vibrations. They can leap short distances when threatened, returning to similar spots afterward.
Diet & Lifecycle
Umbrella Treehoppers feed on plant sap from stems and small branches. Their lifecycle follows the standard pattern of egg, nymph, and adult stages. Eggs are embedded within stems, and nymphs mature through several molts before adulthood. Adults live for several weeks, often overlapping generations during warm months.
10. Thorn-Legged Treehopper (Cladonota benitezi)
The Thorn-Legged Treehopper is an extraordinary insect found mainly in Central and South America. It is named for the thorn-like spines on its legs and body, which provide both camouflage and defense. Its distinctive silhouette makes it resemble a small twig or thorn on a plant stem.
Identification
- Size: 7–9 mm long
- Color: Dark brown or grayish with subtle green tones
- Shape: Angular body with thorn-like protrusions
- Feature: Pronotum and legs equipped with sharp spines
- Wings: Transparent and folded flat against the back
Habitat
This species is typically found in tropical forests, gardens, and agricultural areas. It prefers shrubs, small trees, and vines where it can blend in with stems. The Thorn-Legged Treehopper thrives in humid environments rich in foliage.
Behaviors
Thorn-Legged Treehoppers remain motionless for long periods, relying on mimicry to avoid detection. They are solitary and communicate through subtle vibrations transmitted through plant surfaces. Females guard their eggs against parasitic insects and predators.
Diet & Lifecycle
These insects feed on plant sap from stems and leaves. Their lifecycle includes egg, nymph, and adult stages, lasting 6–8 weeks. Females lay eggs in plant tissue, where they hatch into nymphs that molt several times before becoming adults capable of flight.
11. Horned Treehopper (Acutalis tartarea)
The Horned Treehopper is a visually striking insect recognized by its sharp, curved horn projecting from the pronotum. Common in North and South America, it often resembles a thorn or bud, blending naturally with its environment for protection against predators.
Identification
- Size: 6–8 mm long
- Color: Brown, green, or gray with darker markings
- Shape: Compact body with a pronounced curved horn
- Feature: Pronotum extends upward and backward into a horn
- Wings: Transparent with dark veins
Habitat
Horned Treehoppers are found in meadows, gardens, and woodlands, especially on herbaceous plants like goldenrod and milkweed. They prefer sunny locations where they can feed and reproduce easily. Their natural camouflage allows them to remain unnoticed.
Behaviors
These treehoppers are mostly sedentary, remaining attached to stems while feeding. They use vibration signals for communication and may exhibit loose group behavior. Females sometimes guard their eggs until the nymphs hatch, providing protection from ants and parasitoids.
Diet & Lifecycle
Horned Treehoppers feed on the sap of herbaceous and woody plants using piercing mouthparts. Their lifecycle includes egg, nymph, and adult stages over about 6–7 weeks. Eggs are laid in stems, and nymphs progress through several molts before reaching maturity. Adults are most active during summer and early fall.
12. Flat-Backed Treehopper (Ophiderma pubescens)
The Flat-Backed Treehopper is a small, rounded insect easily recognized by its broad, flattened pronotum. Native to North America, it is often found on woody plants and shrubs, where it remains motionless, blending into the bark or leaves. Despite its simple form, it’s a master of camouflage.
Identification
- Size: About 6–7 mm long
- Color: Brown to greenish-gray
- Shape: Flattened, oval body with wide pronotum
- Feature: Smooth back without spines or horns
- Wings: Clear with visible veins
Habitat
Flat-Backed Treehoppers are found in wooded areas, gardens, and hedgerows. They favor deciduous trees like oak, willow, and elm. Their ability to mimic bark textures allows them to hide effectively from predators such as birds and spiders.
Behaviors
These treehoppers are generally solitary and sedentary. They communicate using low-frequency vibrations and rely heavily on stillness for protection. Females lay eggs along plant stems, occasionally guarding them until hatching.
Diet & Lifecycle
Flat-Backed Treehoppers feed on plant sap extracted from stems and young twigs. Their lifecycle follows the egg, nymph, and adult stages, lasting around six weeks. Nymphs molt several times before reaching maturity, often staying close to their host plants.
13. Green Treehopper (Smilia camelus)
The Green Treehopper is a beautifully camouflaged insect that blends perfectly with green foliage. Found across North America, this species resembles a small leaf or bud. Its vivid coloration and smooth body make it one of the most visually appealing members of the treehopper family.
Identification
- Size: 7–9 mm long
- Color: Bright green with occasional yellowish tint
- Shape: Rounded, leaf-like body
- Feature: Pronotum extends backward, smoothly curved
- Wings: Transparent, lying flat over the body
Habitat
Green Treehoppers live in gardens, forests, and meadows, especially on deciduous trees and shrubs. They prefer humid environments and are commonly found on oak, hickory, and dogwood. Their coloration provides near-perfect concealment among green leaves.
Behaviors
These insects are relatively peaceful and spend most of their time feeding or resting on leaves. They communicate through plant-borne vibrations and may gather in small groups. Females sometimes guard their eggs, deterring tiny parasitic wasps.
Diet & Lifecycle
Green Treehoppers feed on plant sap from stems and leaves. Their lifecycle consists of egg, nymph, and adult stages, usually completed within 7–8 weeks. Eggs are laid within plant tissue, and nymphs molt several times before maturing into vibrant adults during the summer.
14. Spotted Treehopper (Campylenchia latipes)
The Spotted Treehopper is a small but beautifully patterned insect, easily recognized by its spotted wings and angular shape. Found throughout North America, this species prefers open fields and woodlands, where it feeds on shrubs and small trees, camouflaging itself among stems and leaves.
Identification
- Size: 6–7 mm long
- Color: Brown or olive-green with dark spots
- Shape: Wedge-shaped with an elevated pronotum
- Feature: Two prominent dark spots on the wings
- Wings: Semi-transparent, marked with irregular speckles
Habitat
Spotted Treehoppers inhabit gardens, meadows, and forest edges. They are frequently found on woody plants like goldenrod, sumac, and wild grape. Their coloration helps them blend with their surroundings, making them nearly invisible to predators.
Behaviors
These treehoppers are known for their mimicry and ability to stay motionless for extended periods. They communicate through vibrations and are often seen in small clusters. Females may guard their eggs, showing a degree of maternal care uncommon among most insects.
Diet & Lifecycle
Spotted Treehoppers feed on sap from woody plants and shrubs. Their lifecycle includes egg, nymph, and adult stages, lasting about 6–8 weeks. Eggs are deposited in slits on stems, and nymphs molt several times before adulthood. Adults are active during warm months, particularly in late summer.
15. Membracid Treehopper (Membracis dorsata)
The Membracid Treehopper is a vibrant tropical insect known for its ornate and often colorful body design. Native to Central and South America, it exhibits striking variations in shape and color across its range, making it a favorite among insect photographers and naturalists.
Identification
- Size: 8–10 mm long
- Color: Bright green, yellow, or brown with patterned markings
- Shape: Broad, dome-like pronotum covering the head and thorax
- Feature: Decorative ridges and flanges across the back
- Wings: Transparent, extending slightly beyond the body
Habitat
This species thrives in tropical forests, plantations, and gardens. It is commonly found on cassava, coffee, and other shrubs. The Membracid Treehopper prefers humid, shaded environments where it can blend among leaves and stems.
Behaviors
Membracid Treehoppers are social insects, often gathering in small groups. They use substrate-borne vibrations to communicate, and females guard their offspring against predators. Their elaborate body structures may serve both as camouflage and a visual deterrent.
Diet & Lifecycle
They feed on plant sap extracted from stems and leaves using piercing-sucking mouthparts. The lifecycle consists of egg, nymph, and adult stages, lasting around 6–7 weeks. Eggs are laid in plant tissue, and nymphs undergo multiple molts before becoming fully developed adults.
16. Leafy Treehopper (Ceresa taurina)
The Leafy Treehopper is a fascinating insect that resembles a small piece of foliage, perfectly blending with its environment. Found across North and South America, it uses its leaf-like pronotum as camouflage, making it nearly invisible among green plants and shrubs.
Identification
- Size: 7–8 mm long
- Color: Green or yellowish-green
- Shape: Rounded, mimicking a leaf edge
- Feature: Pronotum extended upward with curved margins
- Wings: Transparent and neatly folded
Habitat
Leafy Treehoppers inhabit meadows, gardens, and forest edges, preferring plants with broad leaves like beans, clover, and wildflowers. They are common in temperate to tropical regions, particularly during warm months when vegetation is lush and abundant.
Behaviors
These treehoppers rely heavily on mimicry, remaining still to avoid detection. They are usually solitary but may gather in small clusters during mating season. Females protect their eggs by laying them in secure plant tissues.
Diet & Lifecycle
Leafy Treehoppers feed on plant sap from stems and leaves using piercing-sucking mouthparts. Their lifecycle includes egg, nymph, and adult stages, typically lasting 6–7 weeks. Nymphs molt several times before adulthood, often remaining near their host plants throughout development.
17. Triangular Treehopper (Micrutalis acuta)
The Triangular Treehopper is aptly named for its sharp, triangular body shape and angled pronotum. Found in North America, it’s a common species in meadows and gardens, where it feeds on a wide range of herbaceous plants.
Identification
- Size: 5–6 mm long
- Color: Greenish-brown with darker markings
- Shape: Distinctly triangular with pointed back
- Feature: Pronotum raised sharply above the body
- Wings: Transparent with visible veins
Habitat
Triangular Treehoppers prefer open, sunny habitats like grasslands, gardens, and roadside vegetation. They are often found on goldenrod, asters, and other flowering plants, where they feed and breed during summer and early fall.
Behaviors
These insects are known for their jumpy nature and excellent camouflage. They remain motionless when threatened but can leap quickly to nearby plants. Communication occurs through vibrations transmitted along stems, especially during mating.
Diet & Lifecycle
Triangular Treehoppers feed on the sap of herbaceous plants, weakening stems over time. Their lifecycle includes egg, nymph, and adult stages, completed within 6–8 weeks. Females deposit eggs in plant tissue, and nymphs undergo several molts before becoming adults.
18. Shield Treehopper (Telamona concava)
The Shield Treehopper is a striking insect known for its shield-like pronotum that curves over its body, resembling a miniature helmet. Common across eastern North America, it’s a frequent visitor to oak and hickory trees, where it feeds on sap without causing major damage.
Identification
- Size: 8–9 mm long
- Color: Brown, green, or gray with mottled patterns
- Shape: Broad and shield-like body
- Feature: Pronotum extends backward, forming a curved shell
- Wings: Clear with light venation
Habitat
Shield Treehoppers live in woodlands, parks, and gardens. They favor oak, hickory, and other hardwood trees. Their natural camouflage allows them to blend with bark textures and lichen, making them hard to spot even in plain sight.
Behaviors
These insects are quiet and sedentary, often forming small groups on branches. Females lay eggs in slits within stems and guard them until they hatch. Shield Treehoppers communicate through plant-borne vibrations, coordinating with their young for protection.
Diet & Lifecycle
Shield Treehoppers feed on tree sap drawn from stems and twigs. Their lifecycle spans egg, nymph, and adult stages over 6–8 weeks. Eggs are laid in spring, and nymphs molt several times before maturing by summer. Adults remain active through early autumn.
19. Elongate Treehopper (Entylia carinata)
The Elongate Treehopper is a slender, ridged insect with a unique body shape that makes it look like a dried leaf vein. Found throughout North and Central America, this species is one of the most widespread and adaptable members of the treehopper family.
Identification
- Size: 5–6 mm long
- Color: Brown, green, or yellowish
- Shape: Long and narrow with a sharp dorsal ridge
- Feature: Pronotum extends backward, forming a pointed crest
- Wings: Transparent with distinct veins
Habitat
Elongate Treehoppers are found in fields, meadows, and gardens. They are commonly associated with composites like sunflowers and goldenrods. Their slender, ridged bodies help them blend perfectly with plant stems and dried foliage.
Behaviors
These treehoppers are active during the day and feed quietly on plant sap. They often live in small colonies and may share plants with ants, which protect them in exchange for sweet honeydew secretions.
Diet & Lifecycle
Elongate Treehoppers feed on sap from herbaceous plants and wildflowers. Their lifecycle includes egg, nymph, and adult stages, lasting 5–7 weeks. Eggs are laid on stems, and nymphs progress through several molts before reaching maturity, producing multiple generations per season.
20. Saddle-Backed Treehopper (Publilia concava)
The Saddle-Backed Treehopper is a distinctive North American species named for its saddle-shaped pronotum. Often found on goldenrod and related plants, it has a unique symbiotic relationship with ants, which protect it in exchange for the sugary honeydew it produces.
Identification
- Size: About 6–8 mm long
- Color: Greenish-brown to yellow-green
- Shape: Pronotum arched like a saddle or hump
- Feature: Broad body with a central concave ridge
- Wings: Clear and neatly folded over the abdomen
Habitat
Saddle-Backed Treehoppers are common in meadows, fields, and gardens, particularly where goldenrod and asters grow. They thrive in sunny, open environments and are often seen clinging to plant stems during late summer and early fall.
Behaviors
These insects live in small colonies and exhibit mutualistic relationships with ants. The ants feed on honeydew secreted by the treehoppers while offering protection from predators. Females guard their eggs and nymphs, using vibration signals to coordinate group behavior.
Diet & Lifecycle
Saddle-Backed Treehoppers feed on plant sap drawn from stems and flower stalks. Their lifecycle includes egg, nymph, and adult stages, typically lasting 6–8 weeks. Eggs are laid in stem crevices, and nymphs molt several times before reaching adulthood, often forming overlapping generations in warm weather.