Try for Free
tab list
Picture Insect
English
arrow
English
繁體中文
日本語
Español
Français
Deutsch
Pусский
Português
Italiano
한국어
Nederlands
العربية
Home Application Download FAQ
English
English
繁體中文
日本語
Español
Français
Deutsch
Pусский
Português
Italiano
한국어
Nederlands
العربية
Icon about
About
Icon about
General Info
Icon about
Search Tips
Icon about
Harmful or Not
Icon about
Beneficial Effects
Icon about
Common FAQs
Icon about
Similar Insects
Icon about
Popular Insects
Double-branded crow

Double-branded crow

Euploea sylvester

A species of Euploea, Also known as Double-branded crow butterfly

The striking creature with a velvety dark color contrasted by elegant, pale markings on its wings, emerges from its cocoon as a master of mimicry; its form and behavior are evolved to deter predators through its likeness to less palatable species. As it flutters through its habitat, it partakes in a diet primarily consisting of nectar from a variety of flowering plants, embodying a key role in the pollination process. In its larval stage, the diet shifts significantly to include a range of host plants, upon which it feeds voraciously before undergoing a remarkable transformation.

General Info About Double-branded crow
Instantly identify insects with a snap
Snap a photo for instant insect ID and risk assessment, gaining quick insights on bite assessment, toxicity, pest control, behavior, habitat, and safe interaction tips, etc.
Download the App for Free
Rectangle
Attributes of Double-branded crow
Colors
Brown
Black
White
Blue
Habitat
Plantation
Defensive attack
Not reported
Venomous
The Double-branded crow can induce toxic reactions varying in severity. Nevertheless, these toxins primarily target their prey and predators and are usually not fatal to humans.
Non-poisonous
Not reported
Borer
Not reported
Pollinator
The Double-branded crow is often found near the corolla, where its fluffy hairs easily pick up pollen, assisting in the pollination of the plant.
Pest-Eating Predatory
Not reported
Phytophagous
The Double-branded crow feeds on plants, usually without causing significant harm. However, it's important to take the situation seriously if their numbers begin to increase significantly.
Predatory
Not reported
Biting animal or pet
Not reported
Mouthparts Type
Siphoning mouthparts
qrcode
Img download isoImg download android
Rectangle
Life Cycle of Double-branded crow
Egg Double-branded crow's life begins as a tiny egg laid on host plants, with an outer layer that protects the developing larva within. The egg's color and size vary depending on the species.
Larva After hatching, the larva, commonly known as a caterpillar, emerges. This stage is characterized by rapid growth and molting. The caterpillar has chewing mouthparts, and its main function is to eat and store energy.
Pupal The caterpillar forms a pupa, during which the double-branded crow undergoes a radical transformation. Encased, it neither feeds nor moves, while its tissues are reorganizing into the adult form.
Adult Emerging from the pupa, the adult double-branded crow's development is marked by the presence of wings and functional reproductive organs. The body is fully formed and hardened, and the adult is mobile, focusing on reproduction.
Rectangle
Predators of Double-branded crow Larvae
Birds, ants, wasps, spiders, mantises
Rectangle
Predators of Adult Double-branded crow
Birds, spiders, praying mantises
Rectangle
Interesting Facts About Double-branded crow
Some double-branded crow caterpillars disguise themselves as bird droppings to evade predators, a clever camouflage strategy that provides effective protection during their vulnerable stage.
Rectangle
Scientific Classification of Double-branded crow
Tips for Finding Double-branded crow
Your ultimate guide to understanding insects
Unlock the secrets of insect life cycles, habitats, behaviors and observation tips!!
Download the App for Free
Rectangle
How Can You Attract Double-branded crow
For double-branded crow, trap food can include rotting fruits, or sugary solutions as they tend to feed on these in the wild. Setting traps with these baits in areas where double-branded crow are common increases the chances of attracting them.
Rectangle
Habitat Preferences of Double-branded crow Through Different Life Stages
The caterpillar stage of double-branded crow is typically found on the leaves of host plants where they feed and grow, often in gardens, meadows, or areas with abundant vegetation. These plants may include various milkweeds, which caterpillars consume voraciously. Searching for them requires inspecting the undersides of leaves for eggs or chewing damage. The pupal stage can be located nearby, attached to plant stems or leaves, often camouflaged. One would search around the caterpillar feeding areas to find these chrysalises. Adult double-branded crow, being butterflies, are usually found in areas rich in nectar-producing flowers since they feed on nectar. To observe adults, visiting gardens, fields, and forest clearings on sunny days is most effective, as they are active fliers and seek out blooms actively.
Rectangle
When is the Best Time to Observe Double-branded crow
The best time to find adult double-branded crow is usually on warm and sunny days, particularly in the mornings and early afternoons when they are most active. For caterpillars, it is also during the day, but they may be active throughout the day depending on the climate and habitat.
Rectangle
What is the Best Weather to Observe Double-branded crow
Warm, sunny, and calm weather is ideal for finding double-branded crow as it facilitates their flight and general activity. However, after a rain, when plants have fresh growth, is a great time to search for the larval stages who may be feeding on host plants.
Rectangle
How and Where Can You Find Double-branded crow at Different Life Stages
Egg Double-branded crow eggs are typically laid on the underside of host plant leaves. To find them, inspect these areas in habitats that are known to support double-branded crow populations.
Larva Double-branded crow larvae or caterpillars can often be found on or near their host plants. To locate them, search for signs of feeding such as chewed leaves and look carefully along the stems and both sides of the leaves.
Pupal Double-branded crow pupae are typically attached to plant structures or debris. Finding them involves searching the areas around host plants, checking branches, undersides of leaves, or other structures where they might be camouflaged.
Adult Adult double-branded crow are attracted to flowers with nectar. To find them, visit areas with abundant flowering plants during times of day when they are most active, using slow and quiet movements to avoid startling them.
Are Double-branded crow harmful?
Your Complete Pest Control Guide
Discover effective tips for preventing and eliminating pest infestations to keep bugs away from your home.
Download the App for Free
Rectangle

Are Double-branded crow harmful to humans?

Some larvae of tortoiseshell butterflies feed on milkweed, which is a poisonous plant containing cardiac glycosides, so the larvae are poisonous. Although poisonous, these butterflies will not directly affect humans if not swallowed. Touching the larvae of certain tortoiseshell butterflies may cause a rash.
Beneficial Effects of Double-branded crow
Discover the hidden benefits of insects
Explore how insects help as pollinators, pest predators, and biocontrol agents. From seed dispersal to decomposition, they play vital roles in our ecosystem.
Download the App for Free
Pollinator
Pollinator
Pollination Behavior Reason
Eat Pollen Or Nectar
Double-branded crow is attracted to the allure of vibrant colors and sweet scents of flowers. This insect unknowingly engages in pollination while feeding on pollen for sustenance.
Common Questions People Also Ask
Get Quick Insect Answers with a Snap
Snap a photo for instant insect ID and answers on bites, toxicity, pest control, behavior, habitat, and safety tips!
Download the App for Free
More Insects that are Similar to Double-branded crow
Rainforest brown
Rainforest brown

The wingspan is 3.5 - 4 cm for males and 3.5 - 4 cm for females.

Read More
Arrow
Isabella's longwing
Isabella's longwing

Eueides isabella is a large butterfly with a wingspan of 7 - 9 cm. The uppersides of the wings is dark brown, with orange bands and yellowish markings on the edges of the forewings. The undersides of the wings are quite similar to the uppersides, but the edges of the hindwings show a series of small blue spots.

Read More
Arrow
Blue-gray satyr
Blue-gray satyr

Magneuptychia libye is a butterfly from the subfamily Satyrinae of the family Nymphalidae. The scientific name of the species was first validly published in 1767 by Carl Linnaeus.

Read More
Arrow
Two-Banded Satyr
Two-Banded Satyr

Pareuptychia ocirrhoe, the two-banded satyr or banded white ringlet, is a species of butterfly of the family Nymphalidae. It is found from Mexico to the Guyanas, Paraguay and northern Argentina. The habitat consists of forests. The wingspan is about 37 mm. The larvae feed on Eleusine species.

Read More
Arrow
White-banded satyr
White-banded satyr

Pareuptychia metaleuca, the one-banded satyr, is a species of butterfly of the family Nymphalidae. It is found from Mexico to Brazil.

Read More
Arrow
Common maplet
Common maplet

Chersonesia risa, the common maplet, is a butterfly of the family Nymphalidae. It is found in South-East Asia.

Read More
Arrow
Wavy maplet
Wavy maplet

Chersonesia rahria is an Indomalayan butterfly of the family Nymphalidae (Cyrestinae). It is found from Manipur and Naga Hills to Burma then from Borneo to Celebes.

Read More
Arrow
Acontius firewing
Acontius firewing

Description of upperside about male is that antennae, head, thorax, and abdomen are black. Wings are fine velvety black. An orange-coloured bar, about ​6 mm broad, rises in the middle of the superior wings, running circularly and crossing the inferior ones, meeting about the middle of the abdominal edges. Underside of male is that palpi is white. Tongue is brown. Breast and legs are white. Abdomen is yellow brown. Wings are shining brown, exhibiting various shades of changeable colours; the tips are terminating in an ash colour. Wings scarcely dentated. Wingspan ​is 7 cm.

Read More
Arrow
Other Popular Insects
Western honey bee
Western honey bee

Western honey bee(Apis mellifera) is the most common species of honeybee in the world. Among the first domesticated insects, its cultural and economic impact on humanity has been vast and far-reaching, providing honey, wax and its services as a pollinator. Western honey bee faces challenges worldwide, such as colony collapse disorder, and populations are thought to be decreasing.

Read More
Arrow
Monarch butterfly
Monarch butterfly

The monarch butterfly (Danaus plexippus) is the most recognizable butterfly in North America. It is best known for its appearance, but should be better known for the fact that it has a 3000-mile migration that takes the butterfly 4 generations to complete. Their diet is also a natural deterrent for predators, as they eat milkweed, a poison that induces vomiting.

Read More
Arrow
Japanese rhinoceros beetle
Japanese rhinoceros beetle

The japanese rhinoceros beetle (Trypoxylus dichotomus) is a massive beetle about the size of the palm of a hand. It's distinguished by its long Y-shaped horn, which it uses to fight other males with. It's a nocturnal bug that feeds on sap and sweet fruits. This species is sometimes kept as a pet due to its unique appearance and simple care requirements.

Read More
Arrow
Silkworm
Silkworm

The silken threads produced by silkworm during its larval stage have been highly coveted for millennia, manifesting as a luxurious fabric in human society. Remarkably, this creature has a singular diet, feeding exclusively on the leaves of its primary host plant from which it extracts the necessary nutrients to facilitate its transition into a non-feeding, winged adult.

Read More
Arrow
Menelaus blue morpho
Menelaus blue morpho

Menelaus blue morpho (Morpho menelaus) is a gorgeous butterfly with large, royal blue wings. Linnaeus named the genus Morpho the Aphrodite-Ancient Greek goddess of love and beauty for its extreme beauty. It is native to tropical rainforests. Though many butterfly gardens now cultivate them in captivity, there are still many people who never get a chance to see them.

Read More
Arrow
Atlas moth
Atlas moth

While the atlas moth (Attacus atlas) can't tell you where to find your country on the map, it does earn its name through other means. It is one of the largest moths in the world, with a wingspan that is far larger than its body, creating an abnormal comparison. In India, their silk is gathered in a non-commercial capacity and is considered to be more durable than the domestic silkworm.

Read More
Arrow
Flying peacock spider
Flying peacock spider

Both sexes reach about 5 mm in body length. Females and immatures of both sexes are brown but have color patterns by which they can be distinguished from related species. Also, the males dance to attract females.

Read More
Arrow
Multicolored asian ladybeetle
Multicolored asian ladybeetle

Often confused for the ladybug, multicolored asian ladybeetle (Harmonia axyridis) is a separate species that, unlike the ladybug, is a household pest. It is considered particularly annoying for its habit of returning to places from which it is removed. One of the most variable species in the world, there are many different colors and patterns multicolored asian ladybeetle may display, making identification potentially difficult.

Read More
Arrow