Black Flies

Simuliidae

Black flies are tiny insects that love to live near water. They can be a bit annoying because they bite, but they are also important for nature!

Hábitat: Wetlands

Aspecto

The Black Flies has a distinctive humped back and short, stout legs. They are typically dark gray to black, with broad, clear wings that feature prominent veins. Their small size often makes them appear as tiny, dark specks.

ReinoAnimaliaFiloArthropodaClaseInsectaOrdenDipteraFamiliaSimuliidae

Black Flies

Categoría

Insectos

Rareza

Common

Peligro

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Snaps

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Datos interesantes

Black fly bites inject an anticoagulant, which is why their bites can be so itchy!

Female black flies must drink blood to get enough protein to lay their eggs.

Scientists study black fly larvae to check if rivers are healthy and clean.

Some black flies are called "buffalo gnats" because their humped back looks like a tiny buffalo!

Habilidades especiales

Black Flies can anchor their larvae to rocks in fast-flowing rivers because of a silk pad and hooks on their rear, helping them stay put.

Black Flies' pupae have special gill filaments that help them breathe underwater, allowing them to develop in oxygen-rich streams.

Female Black Flies can locate their blood meal hosts using carbon dioxide and body heat, helping them find animals and humans for a bite.

Larval Black Flies build tiny silk nets to filter food particles from rushing water, helping them catch nutrients in challenging environments.

Medidas y detalles

Envergadura: 2-10 mm
Tamaño: 1-5 mm
Esperanza de vida: 7-30 días
Velocidad de vuelo: 8 km/h
Cantidad de patas: 6

Dieta y alimentación

Adults drink nectar, but females often need blood to lay their eggs!

Diferencias por edad: Larvae filter-feed on microscopic organic matter in water; adults consume nectar, but females require blood for egg production.

Alimentos principales

Nectar
Plant sap
Blood (females)
Algae (larvae)
Detritus (larvae)

Conexiones ecológicas

eats

Brown Trout

Salmo trutta

Eats black fly larvae in rivers.

eaten by

Barn Swallow

Hirundo rustica

Preys on adult black flies during flight.

parasitizes

Cattle

Bos taurus

Female black flies bite cattle for blood meals.

parasitizes

Humans

Homo sapiens

Female black flies bite humans for blood meals.

Rasgos

Social

Los animales sociales viven en grupos organizados, cooperando para obtener beneficios de supervivencia como la búsqueda de alimento, la defensa y la cría de descendencia.

Filtrador

Los filtradores obtienen nutrientes filtrando partículas de alimentos suspendidos y pequeños organismos del agua.

Humedal

Este rasgo de hábitat identifica especies que se encuentran en humedales, que son áreas de tierra saturadas de agua, ya sea permanente o estacionalmente, e incluyen marismas, pantanos y ciénagas.