Species
Insectes et araignées

cd_nom

54319

Brown Hairstreak (English)

Thecla betulae (Linnaeus, 1758)

observation seasonality

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Number of observation dataMonth02004006008001.0K1.2KJanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecemberSpecies observations

Observation history

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Number of observation dataYear02004006008001.0K20152016201720182019202020212022202320242025Species observations