Cuckoo / Cog

Cuculus canorus

Hide topography

Show rivers

Show woodland

Show urbanisation

Major towns

Birding sites

Contains Ordnance Survey data
© Crown copyright and database right 2013

SN90 - Aberdare (Confirmed breeding) SO00 - Merthyr Tydfil (Probable breeding) SS87 - Porthcawl (Confirmed breeding) SS88 - Pyle (Confirmed breeding) SS96 - Llantwit Major (Confirmed breeding) SS97 - Bridgend (Probable breeding) SS98 - Pencoed (Confirmed breeding) SS99 - Rhondda (Confirmed breeding) ST06 - Roose (Probable breeding) ST07 - Ely Valley (Confirmed breeding) ST08 - Llantrisant (Confirmed breeding) ST09 - Abercynon (Confirmed breeding) ST16 - Barry (Probable breeding) ST17 - Cardiff West (Probable breeding) ST18 - Caerphilly (Confirmed breeding) ST19 - Ystrad Mynach (Confirmed breeding) ST27 - Cardiff East (Possible breeding)

Distribution map species lists

Breeding change maps

Species richness maps

© 2014 Glamorgan Bird Club

Breeding 1968-72

Status

Hectads


Possible

1

6%


Probable

5

29%


Confirmed

11

65%


Total

17

100%


Winter 1981/82-1983/84

Status

Hectads


Present

0


Breeding 1984-89

Status

Tetrads


Present

1

<1%


Possible

136

33%


Probable

70

17%


Confirmed

31

8%


Total

238

58%


Winter 2007/08-2010/11

Status

Tetrads


Present

5

1%


Breeding 2008-11

Status

Tetrads


Present

36

9%


Possible

45

11%


Probable

10

2%


Confirmed

1

<1%


Total

92

23%