Friday 25 August 2023

Week: Saturday 19th August - Friday 25th August 2023.

 An unprecedented number of Black Terns following Storm Betty …

 

Swans, Geese & Ducks:

Mute Swan

·        52 on western basin of Llyn Cefni (25th).

Barnacle Goose

·        1 at Llyn Llywenan (20th).

Wigeon

·        4 at Cors Ddyga (21st).

Eurasian Teal

·        68 at the Alaw estuary (21st).

·        c. 40 at Beddmanarch Bay (21st).

Gadwall

·        12 on western basin of Llyn Cefni (25th).

Coot

·        95 on western basin of Llyn Cefni (25th).

Waders:

Wood Sandpiper

·        2 at Cors Ddyga RSPB (22nd-24th). 

Green Sandpiper

·        1 at Cors Ddyga RSPB (20th & 24th). 

·        1 flew west past Point Lynas (23rd).

·        1 at Cemlyn (24th)

·        4 at the Alaw estuary (24th)

Common Sandpiper

·        2 at the Alaw estuary (21st).

·        1 at Cors Ddyga RSPB (22nd). 

·        2 at Traeth Dulas (23rd).

Sanderling

·        2 at Cemlyn (22nd).

·        7 at Traeth Dulas (23rd).

·        6 at Traeth Lligwy (24th).

Knot

·        1 at Cemlyn (20th).

·        9 at the Alaw estuary (20th).

Dunlin

·        Up to 29 at Traeth Dulas (29 on 20th&23rd, 9 on 19th).

·        Up to 9 at the Alaw estuary (9on 25th, 3 on 21st).

Turnstone

·        8 at Cemlyn (20th).

Little Ringed Plover

·        2 at Cors Ddyga RSPB (20th). 

·        1 over the lagoon at Cemlyn (24th).

Ringed Plover

·        Up to 115 at Traeth Dulas (115 on 23rd, 72 on 20th, 38 on 19th).

·        39 at the Alaw estuary (25th).

·        70 at Traeth Lligwy (24th).

Eurasian Golden Plover

·        22 at Cemlyn (22nd).

Lapwing

·        20+ at the Cors Ddyga (22nd).

Common Snipe

·        c. 25 at Cors Ddyga RSPB (24th). 

Ruff

·        4 at Cors Ddyga (20th-22nd).

·        1 at Cemlyn (22nd).

·        2 at Cemlyn – 1 over sea, 1 on lagoon (24th)

Greenshank

·        Up to 4 at Traeth Dulas (4 on 20th, 1 on 19th).

·        Up to 18 at the Alaw estuary (18 on 21st, 16 on 25th).

Redshank

·        Up to 28 at the Alaw estuary (28 on 25th, 23 on 21st).

Bar-tailed Godwit

·        1 at the Alaw estuary (21st).

Black-tailed Godwit

·        1 summer plumaged bird at Traeth Dulas (20th).

·        15+ at Cors Ddyga RSPB (22nd). 

·        1 at Cemlyn (24th).

Whimbrel

·        Up to 4 at Cemlyn (4 on 24th, 1 on 20th).

·        Up to 3 at the Alaw estuary (3 on 21st, 1 on 25th).

·        70 at Traeth Lligwy (24th).

Curlew

·        c.80 at Traeth Dulas (20th).

Oystercatcher

·        c. 30 at Traeth Dulas (20th).

Seabirds & gulls:

Black Tern

·        Moulting adult and 3 juveniles at Traeth Lligwy (19th), then 3 juveniles (20th), 29 (21st) and 20 (22nd).

·        Up to 22 amongst mixed feeding flocks from coast below Octel, Amlwch Port looking out beyond East Mouse (19th).

·        25 past Point Lynas (20th).

·        18 off Amlwch Port looking out beyond East Mouse (20th).

·        3 at Cemlyn (20th).

·        2 at Bull Bay (21st).

·        8+ past Cemlyn (23rd)

·        2 over the lagoon, Cemlyn (23rd).

·        5 at Cemlyn (24th).

·        6 at Traeth Lligwy (24th).

·        9 past Point Lynas (25th).

Balearic Shearwater

·        1 off Point Lynas (22nd).

·        2 past Point Lynas (25th).

Long-tailed Skua

·        2 past Cemlyn (23rd).

Great Skua

·        1 past Cemlyn (20th).

Arctic Skua

·        3 past Point Lynas (20th).

·        1 past Cemaes Bay (20th).

·        3 past Cemlyn (23rd).

·        4 past Point Lynas (23rd).

·        3 past Cemlyn (24th).

·        4 past Cemlyn (24th).

·        2 past Cemlyn (25th).

·        4 past Point Lynas (25th).

European Storm-Petrel

·        1 past Cemlyn (23rd)

Puffin

·        1 off Cemlyn (24th).

·        1 past Point Lynas (25th).

Little Gull

·        1 west past Point Lynas (23rd).

·        2nd summer at Cemlyn lagoon (24th).

·        Adult off Cemlyn (24th)

·        Juvenile past Point Lynas (25th).

Mediterranean Gull

·        Up to 2 adult winter plumaged birds at Traeth Dulas (2 on 19th, 1 on 20th & 23rd).

·        6 at the Alaw estuary (21st).

·        2 at Beddmanarch Bay (21st).

Divers & Grebes:

Little Grebe

·        18 on western basin of Llyn Cefni (25th).

Passerines & others:

Yellow Wagtail

·        1 in off the sea at Point Lynas (24th).

Swift

·        1 at Point Lynas (20th) and the same or another (22nd).

·        2 over Cemaes Bay (23rd).

Barn Swallow

·        1500 went to roost at Cors Ddyga RSPB

House Martin

·        15 over the western basin of Llyn Cefni (25th).

Sand Martin

·         6 at Traeth Lligwy (24th).

Willow Warbler

·        2 around the western basin of Llyn Cefni (25th).

Chiffchaff

·        5 around western basin of Llyn Cefni, 2 of which were singing (25th).

Blackcap

·        2 around the western basin of Llyn Cefni (25th).

Northern Wheatear

·        1 at Cemlyn (20th).

·        1 at South Stack (25th).

Hooded Crow

·        1 at South Stack (23rd).

Jay

·        2 around the western basin of Llyn Cefni (25th).

Common Kingfisher

·        1 on old brickworks pool, Traeth Dulas (23rd&24th).

·        1 at the Alaw estuary (25th).

·        1 on western basin of Llyn Cefni (25th).

Raptors:

Barn Owl

·        2 at Cors Ddyga RSPB (24th).

Marsh Harrier

·        1 at Llyn Llywenan (20th).

Herons, Egrets & allies:

Great Egret

·         1 at Llyn Trafwll (19th).

·         1 at Cors Ddyga (22nd & 24th)

Water Rail

·          3 calling at Cors Ddyga RSPB (25th).