Weevils Insect

The Weevils Insect acorn weevils, curculio venosus, is found in southern England and Europe. Length 0.2-0.4 inches (5-9 mm).  Phytonomus nigrirostris is from Europe and the u.s., Weevils Insect where it is known as the cloverleaf weevil. Length 0.1-0.2 inches (3-4 mm).

 

Weevils Insect

Common name: Weevils (snout  beetles)

Family: Curculionidae

Suborder: Polyphaga

Order: Coleoptera

Class/subphylum: Insecta/Hexapoda

Number of species: About 50,000 (about 2500 U.S.)

Size: From about 0.04 in (1 mm) to about 3 in (7.5 cm)

Key features: Color very variable: brown, black, yellow, orange red, blue, purple, green, gold, or silver body often covered with iridescent scales; some species very hairy down curved snout usually well developed, Weevils Insect sometimes broad and flat, more often longer (sometimes very long) and slimmer, antennae usually elbowed, tipped by a 3-segmented club, elytra often fused

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Habits: Adults are usually seen on vegetation; mostly active in daytime; larvae usually live concealed inside roots, stems, or galls

Breeding: Male simply mounts female; in some species males conduct ritualistic “fights”; mating is often lengthy, and males often remain with females as “escorts” until egg laying starts; Weevils Insect females drill hole in plant with rostrum before laying an egg in the hole; many species restricted to a single host plant; leaf-rolling weevils construct living “leaf cradles”

Diet: Adults mainly eat pollen or leaves; larvae usually eat plant tissues within stems, roots, galls, fruits, or seeds some feed externally on leaves, Weevils Insect often in groups; 1 species eats dung, at least 1 other feeds on insect eggs

Habitat:  Most common in forests, but some prefer open habitats such as grasslands or de larvae of some species live in aquatic plants, others inhabit rodent burrows or ants’ nests

Distribution: Worldwide except in the coldest and driest areas.

Weevil Insect Facts and Photos Gallery:

 

Weevils Insect Facts and Images

Weevils Insect Facts and Pictures Collection

Weevils Insect Facts and Pictures

Weevils Insect Facts Photos and Images

Weevils Insect Facts Photos Gallery

Weevils Insect Facts Pics Gallery

Weevils Insect Facts Pictures

Weevils Insect Facts with Photos

Weevils Insect Facts

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