🦠 Fleas

Oriental Rat Flea

Xenopsylla cheopis

About Oriental Rat Flea

The primary vector of bubonic plague, responsible for transmitting the bacterium Yersinia pestis between rats and humans. It is a small, dark brown flea found on rodents.

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Did You Know?

This flea species was responsible for transmitting the Black Death, which killed an estimated one-third of Europe's population.

How to Identify Oriental Rat Flea

Oriental Rat Flea (Xenopsylla cheopis) belongs to the order Siphonaptera, family Pulicidae. Adults typically measure 1.5-2.5 mm.

Oriental Rat Flea Habitat

Oriental Rat Flea is found in underground habitats, particularly across Tropical and subtropical regions worldwide. This species has adapted to thrive in its preferred environment, where it can find suitable food sources and shelter.

Oriental Rat Flea Diet and Feeding

Oriental Rat Flea 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 Oriental Rat Flea Found?

Oriental Rat Flea can be found in Tropical and subtropical regions worldwide, where it inhabits underground environments. Its distribution is influenced by climate, food availability, and habitat suitability.

Distribution Map

Where Oriental Rat Flea can be found

Is Oriental Rat Flea Dangerous?

Oriental Rat Flea 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.

Oriental Rat Flea Role in Nature

Oriental Rat Flea plays a role in its ecosystem as part of the food web, serving as both consumer and prey. Insects like Oriental Rat Flea 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 Oriental Rat Flea

What does Oriental Rat Flea look like?

The Oriental Rat Flea typically measures 1.5-2.5 mm.

Where is Oriental Rat Flea found?

The Oriental Rat Flea is found in Tropical and subtropical regions worldwide and typically inhabits underground environments.

What does Oriental Rat Flea eat?

The Oriental Rat Flea feeds on the blood of mammals, birds, or other animals.

Is Oriental Rat Flea dangerous to humans?

The Oriental Rat Flea 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 Oriental Rat Flea?

This flea species was responsible for transmitting the Black Death, which killed an estimated one-third of Europe's population.

Cite This Page

APA:
InsectDiscover. (2026). Oriental Rat Flea (Xenopsylla cheopis). Retrieved from https://insectdiscover.com/insect/oriental-rat-flea

MLA:
"Oriental Rat Flea." InsectDiscover, https://insectdiscover.com/insect/oriental-rat-flea.