Flea

Ctenocephalides felis

Fleas are tiny insects that like to live on animals like dogs and cats. They can jump very far and have special mouthparts for biting and feeding on blood.

Habitat: Urban areas

Appearance

The Flea has a tiny, dark reddish-brown body that is flattened from side to side, making it very thin. It possesses a hard, shiny exoskeleton and no wings, which helps distinguish it from other small insects.

KingdomAnimaliaPhylumArthropodaClassInsectaOrderSiphonapteraFamilyPulicidaeGenusPulex

Flea

Interesting facts

A female flea can lay over 2,000 eggs in her lifetime!

Flea saliva contains anticoagulants, stopping blood from clotting while they feed.

Fleas can survive without a blood meal for several months, waiting for a host!

They use specialized mouthparts like tiny needles to pierce skin and suck blood.

Special abilities

Flea can leap incredible distances because of powerful hind legs that help them escape danger and find hosts.

Flea has a unique laterally flattened body that helps them move easily through host fur or feathers without getting caught.

Flea has strong claws and bristles that help them cling tightly to their host, preventing them from being dislodged.

Flea has a tough, armor-like exoskeleton that helps protect them from being crushed or squashed by their host.

Measurements & details

Size: 1.5-3.3 mm
Lifespan: 14-100 days
Leg Count: 6

Diet & Feeding

Fleas drink blood from warm-blooded animals to get all the energy they need.

Age differences: Larvae eat organic debris like skin flakes and flea feces, while adult fleas feed exclusively on blood.

Primary Foods

mammal blood
bird blood
human blood
dog blood
cat blood

Foraging Method

Ambush

Ecological connections

parasitizes

Dog

Canis familiaris

Fleas drink their blood, causing itching.

parasitizes

Cat

Felis catus

Attaches to their fur and skin to feed.

parasitizes

Brown Rat

Rattus norvegicus

Can infest rats and transmit diseases.

Traits

Wildlife

Step into the incredible world of wild animals and plants living freely in nature. From tiny insects to towering trees, it's all part of the wild wonders around us!

Ancient Lineage

These fascinating organisms carry echoes of the deep past, with ancestors that have roamed the Earth for an incredible span of time. They are living links to ancient worlds!

Speedster

Discover creatures that dart, zip, and fly with incredible swiftness, making them masters of rapid movement in their habitats. They are built for speed, whether chasing prey or escaping danger.

Parasitic

Discover unique organisms that live on or inside another creature, getting their food and shelter from their host. It's a fascinating and complex relationship in nature!

Urban Friendly

Spot amazing living things that thrive right alongside us in cities and towns, finding homes in parks, gardens, and even cracks in pavements.

Vampiric

Discover fascinating creatures that feed on the blood or fluids of other living things! They're not scary, but they have a unique way of getting their meals.

Nocturnal

Explore the secret world of animals that come alive at night! They are wide awake when it's dark, using their amazing senses to find food and play.

Venomous

Be amazed by animals that can inject special substances to defend themselves or catch their food! They deliver their potent dose through a bite or a sting.