Skuas & Jaegers in Mayo
Our list for Mayo has 4 skuas & jaegers recorded regularly there: 1 summer visitor, 2 passage migrants and 1 scarce visitor
Most likely in October
GBIF · OctShare of all bird records in Mayo in October, 2019–2024. Each month links to that month’s page.
All 4, most common first
Great SkuaStercorarius skuaSummer visitorCommon50–58 cmRegularly May–Oct
Arctic JaegerStercorarius parasiticusPassage migrantCommon41–46 cmRegularly Aug–Sep
Pomarine JaegerStercorarius pomarinusPassage migrantUncommon46–51 cmRegularly Aug–Oct
Long-tailed JaegerStercorarius longicaudusScarceUncommon48–58 cmRegularly Sep
Smallest to largest
Length, cmBody 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