Crows & Jays in Roscommon
Our list for Roscommon has 6 crows & jays recorded regularly there: 2 residents and 4 summer visitors
Most likely in October
GBIF · OctShare of all bird records in Roscommon in October, 2019–2024. Each month links to that month’s page.
All 6, most common first
JackdawColoeus monedulaSummer visitorCommon34–39 cmRegularly Jan–Nov
Hooded CrowCorvus cornixSummer visitorCommon44–51 cmRegularly Feb–Dec
RookCorvus frugilegusSummer visitorCommon45–47 cmRegularly Mar–Jan
MagpiePica picaSummer visitorCommon44–46 cmRegularly Jan–Oct
Common RavenCorvus coraxResidentCommon54–67 cmRegularly Dec–May
Eurasian JayGarrulus glandariusResidentCommon32–35 cmRegularly May
Smallest to largest
Length, cm- Eurasian Jay 32–35 cm
- Jackdaw 34–39 cm
- Magpie 44–46 cm
- Rook 45–47 cm
- Hooded Crow 44–51 cm
- Common Raven 54–67 cm
Body length, bill to tail. Rare birds in grey.
Data: EOD – eBird Observation Dataset (Cornell Lab of Ornithology), accessed via GBIF.org, CC BY 4.0. Records from 2019–2024, aggregated and filtered by Birdfact. How these lists are made