Perla Bipunctata, Dinocras Cephalotes - Stoneflies
Perla Bipunctata, Dinocras Cephalotes - Stonefly
Stoneflies are common waterflies that live in out of the way places. Most prefer fast waters. They vary in size from 15mm to almost 33mm!
| Size | - Larvae: 16mm to 33mm
- Adult: 16mm to 24mm
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| Distribution | - Widely distributed other than central England, Southerm England and East Anglia
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| Season | |
| Description | - Nymph: Single tailed, strout brownish body with yellow markings. Large powerful jaws
- Imago: Dar, soft bodied with almost black head and legs. Four shiny, hard wings which are heavily veined. The wings are held roof-shaped when at rest. The alderfly has long jointed antennae
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International: +44 113 816 0053