How do furniture fleas look? - briefly
Furniture fleas are tiny, wingless insects roughly 1–3 mm long, dark brown to reddish, with laterally flattened bodies and powerful hind legs for jumping. They appear as moving specks on upholstery or within cracks of wooden frames.
How do furniture fleas look? - in detail
Fleas that infest upholstered items are tiny, laterally flattened insects measuring 1.5–3 mm in length. Their bodies are segmented into head, thorax, and abdomen, each covered by a hard, chitinous exoskeleton. The dorsal surface exhibits a reddish‑brown hue that may appear darker after a blood meal, while the ventral side is lighter, often pale beige. Compound eyes occupy the head capsule, and antennae consist of six slender segments ending in a sensory club. Legs are long relative to body size, ending in tiny claws that enable rapid jumps of up to 150 mm. The abdomen expands after feeding, becoming noticeably swollen and more opaque. When disturbed, the insect adopts a characteristic “jump‑and‑run” motion, propelling itself with a sudden thrust of the hind legs followed by swift, erratic crawling across fabric fibers.