Distribution Map for Orthosia incerta

Bedrock Geology ** indirectly affects moth distribution by influencing the type of habitat and food plants available in an area. In turn, this may affect the types of moths that can thrive, or where they can most likely be found.

NBN Atlas UK Distribution for – Orthosia incerta

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Note – the NBN Atlas datasets are listed in the map below and vary in their currency (uptodateness) – however, the map does give a general indication of the moth's distribution across the UK.

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Monthly Records By Year: Orthosia incerta

( data includes both Larvae and Adult Stages )

Monthly Counts By Year: Orthosia incerta

( data is based on 'Adult' stage records only )

First/Last Recorded Dates: Orthosia incerta

Adult-only & Anything [Larvae, Pupae, Adult, Mines]

Shading shows moth presence between dates

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Recordings By Year: Orthosia incerta

Annual Growth Rate (AGR): Orthosia incerta

AGR: -0.9%   |   Total % Change: -21%

Hectad (10kmx10km) Coverage: Orthosia incerta

Flight Periods – Indicative –vs– Recorded Data
Orthosia incerta