Birds in Mayo
163 species listed · birdwatchers' records, 2019–2024
Our list for Mayo has 163 bird species recorded regularly there: 58 residents, 31 summer visitors, 23 winter visitors, 36 passage migrants and 15 scarce visitors.
The list comes from 63,000 birdwatchers' records from 2019–2024, shared through the eBird Observation Dataset on GBIF. A bird is listed when it was recorded in at least 3 of the 6 years and has a Birdfact species guide, so more species occur here than are listed; the months show when it is recorded most years.
Birds to see in Mayo in September
116 species on our list are recorded regularly this month. These are the ones birdwatchers record most often.

Meadow Pipit
Resident

European Herring Gull
Resident

Pied Wagtail
Resident

Great Black-backed Gull
Resident

Hooded Crow
Resident

Common Starling
Resident

European Robin
Resident

Common Gull
Resident
Arriving in September: Eurasian Teal, Eurasian Wigeon, Goldcrest, Dunnock, Tufted Duck, Red-breasted Merganser, Blackcap, Golden Plover and 30 more.
Through the year
Species recorded regularly in Mayo each month: most in September (116), fewest in August (82). Choose a month to see its birds.
All 163 birds on the list
Showing 47–69 of 163 species

House Martin
Delichon urbicumLC
Regularly Apr–Sep

Fulmar
Fulmarus glacialisLC
Regularly Feb–Sep

Common Raven
Corvus coraxLC
Recorded all year

Redshank
Tringa totanusLC
Recorded all year

Sanderling
Calidris albaLC
Regularly May–Mar

Fieldfare
Turdus pilarisLC
Regularly Nov–Mar

Dunlin
Calidris alpinaLC
Regularly May–Mar

Manx Shearwater
Puffinus puffinusLC
Regularly Apr–Oct
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Red-breasted Merganser
Mergus serratorLC
Regularly Sep–May

Kittiwake
Rissa tridactylaVU
Regularly Feb–Oct

Eurasian Collared Dove
Streptopelia decaoctoLC
Recorded all year

Blackcap
Sylvia atricapillaLC
Regularly Apr–Oct

Sand Martin
Riparia ripariaLC
Regularly Apr–Aug

Rock Dove
Columba liviaLC
Recorded all year

Sandwich Tern
Thalasseus sandvicensisLC
Regularly Apr–Sep

Cuckoo
Cuculus canorusLC
Regularly Apr–May

Reed Bunting
Emberiza schoeniclusLC
Recorded all year

Greylag Goose
Anser anserLC
Regularly Aug–Jun

Ruddy Turnstone
Arenaria interpresLC
Regularly Aug–May

Barnacle Goose
Branta leucopsisLC
Regularly Oct–Mar

Little Egret
Egretta garzettaLC
Regularly May–Mar

Golden Plover
Pluvialis apricariaLC
Regularly Sep–May

Sedge Warbler
Acrocephalus schoenobaenusLC
Regularly May–Jul
Frequently Asked Questions
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