Birds in Gwynedd
176 species listed · birdwatchers' records, 2019–2024
Our list for Gwynedd has 176 bird species recorded regularly there: 68 residents, 37 summer visitors, 25 winter visitors, 32 passage migrants and 14 scarce visitors.
The list comes from 71,000 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 Gwynedd in September
119 species on our list are recorded regularly this month. These are the ones birdwatchers record most often.

Carrion Crow
Resident

European Robin
Resident

European Herring Gull
Resident

Woodpigeon
Resident

Black-headed Gull
Resident

Jackdaw
Resident

Blue Tit
Resident

Meadow Pipit
Resident
Arriving in September: Eurasian Wigeon, European Pied Flycatcher, Northern Pintail, Northern Lapwing, Brent Goose, Golden Plover, Tufted Duck, Great Skua and 2 more.
Through the year
Species recorded regularly in Gwynedd each month: most in April (127), fewest in February (91). Choose a month to see its birds.
All 176 birds on the list
Showing 24–46 of 176 species

House Martin
Delichon urbicumLC
Regularly Apr–Oct

Meadow Pipit
Anthus pratensisLC
Recorded all year

Pied Wagtail
Motacilla albaLC
Recorded all year

Song Thrush
Turdus philomelosLC
Recorded all year

Redshank
Tringa totanusLC
Regularly Jul–Apr

Buzzard
Buteo buteoLC
Recorded all year

Great Black-backed Gull
Larus marinusLC
Recorded all year

Common Shelduck
Tadorna tadornaLC
Recorded all year
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Little Egret
Egretta garzettaLC
Recorded all year

Eurasian Wigeon
Mareca penelopeLC
Regularly Sep–Mar

Common Raven
Corvus coraxLC
Recorded all year

Grey Heron
Ardea cinereaLC
Recorded all year

Lesser Black-backed Gull
Larus fuscusLC
Recorded all year

Stonechat
Saxicola rubicolaLC
Recorded all year

Blackcap
Sylvia atricapillaLC
Regularly Mar–Dec

Wheatear
Oenanthe oenantheLC
Regularly Mar–Oct

Redwing
Turdus iliacusNT
Regularly Oct–Apr

Northern Gannet
Morus bassanusLC
Regularly Mar–Oct

Common Swift
Apus apusLC
Regularly Apr–Aug

Great Crested Grebe
Podiceps cristatusLC
Recorded all year

Goldeneye
Bucephala clangulaLC
Regularly Oct–Apr

Long-tailed Tit
Aegithalos caudatusLC
Recorded all year

Linnet
Linaria cannabinaLC
Regularly Mar–Nov
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