Flea

The Flea is a bug in the introduced in. They can be found on villagers from spring to early winter. In, Fleas are more common than they are in the previous Animal Crossing games. They appear as black, hopping specks.

When villagers have Fleas, their catchphrase changes to one of a variety of catchphrases, such as "eesh itchy" or "yowiezowie," which indicates that they are itchy. This catchphrase changes each time it is used in dialogue. Once the Flea has been caught, the villager that played host to it will give a response, usually one of denial, shock, or gratitude, depending on their personality.

In
In, Fleas cannot appear on alligator, anteater, duck, elephant, frog, hippo, octopus, penguin, or rhinoceros villagers. They also cannot appear on villagers with normal or snooty personalities.

Donating to the museum
As with all insects in the, the Flea can be donated to the museum, followed by a small talk by Blathers, the curator.

In
When donating to Blathers in, he will provide the following information about the bug:

The Flea can be found near the pond in the first room of the insect exhibit after donation.

In
When donating to Blathers in, he will provide the following information about the bug:

Once donated, Fleas appear as a barely-visible speck, bouncing around on the path on the central terrace in the insect exhibit.

In
The Flea can be found bouncing around on the upper-left room of the bug exhibit. The following description is given to them:

In
When donating to Blathers or selecting "Tell me about this!" in, he will provide the following information about the bug:

Real-world information
The human flea, Pulex irritans, is a widespread species of flea that is thought to have originated from South America. Despite the name, they are found on all manner of birds and mammals, including dogs, pigs, chickens, monkeys, and even some species of bat. They have powerful legs that can be used to jump incredible heights: roughly 200 times their body length.

Fleas feed on blood. After feeding, females lay eggs on the skin or hair of the host animal. A single flea can have over 500 offspring in its lifetime, which live in the host's bedding feeding on dust and dried blood excreted by their parents after feeding.