πŸͺ° Flies

Twin-lobed Deer Fly

Chrysops relictus

About Twin-lobed Deer Fly

A golden-green eyed deer fly with distinctive dark wing markings. It breeds in peaty wetlands and bogs across northern regions.

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Did You Know?

It is one of the most common biting flies encountered in northern European bogs.

How to Identify Twin-lobed Deer Fly

Twin-lobed Deer Fly (Chrysops relictus) belongs to the order Diptera, family Tabanidae. Adults typically measure 9-12 mm.

Twin-lobed Deer Fly Habitat

Twin-lobed Deer Fly is found in wetlands habitats, particularly across Europe, Northern Asia. This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.

Twin-lobed Deer Fly Diet and Feeding

Twin-lobed Deer Fly is a blood-feeding species that obtains nutrients by feeding on the blood of mammals, birds, or other animals. Blood feeders have specialised mouthparts adapted for piercing skin.

Where Is Twin-lobed Deer Fly Found?

Twin-lobed Deer Fly can be found in Europe, Northern Asia, where it inhabits wetlands environments. Its distribution is influenced by climate, food availability, and habitat suitability.

Distribution Map

Where Twin-lobed Deer Fly can be found

Is Twin-lobed Deer Fly Dangerous?

Twin-lobed Deer Fly is a blood-feeding insect that bites humans and animals to obtain a blood meal. Bites can cause irritation, itching, and in some cases allergic reactions. Some blood-feeding insects are known to transmit diseases, so precautions should be taken to avoid bites.

Twin-lobed Deer Fly Role in Nature

Twin-lobed Deer Fly plays a role in its ecosystem as part of the food web, serving as both consumer and prey. Insects like Twin-lobed Deer Fly are a vital food source for birds, bats, and other wildlife, and contribute to the overall health and balance of their environment.

Seasonal Activity

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Peak activity Moderate Low / dormant

Frequently Asked Questions About Twin-lobed Deer Fly

What does Twin-lobed Deer Fly look like?

The Twin-lobed Deer Fly typically measures 9-12 mm.

Where is Twin-lobed Deer Fly found?

The Twin-lobed Deer Fly is found in Europe, Northern Asia and typically inhabits wetlands environments.

What does Twin-lobed Deer Fly eat?

The Twin-lobed Deer Fly feeds on the blood of mammals, birds, or other animals.

Is Twin-lobed Deer Fly dangerous to humans?

The Twin-lobed Deer Fly is a blood-feeding insect that bites humans and animals. Some blood feeders can transmit diseases. Take precautions to avoid bites.

What is an interesting fact about Twin-lobed Deer Fly?

It is one of the most common biting flies encountered in northern European bogs.

Cite This Page

APA:
InsectDiscover. (2026). Twin-lobed Deer Fly (Chrysops relictus). Retrieved from https://insectdiscover.com/insect/twin-lobed-deer-fly

MLA:
"Twin-lobed Deer Fly." InsectDiscover, https://insectdiscover.com/insect/twin-lobed-deer-fly.