Merlin / Cudyll Bach

Falco columbarius

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Contains Ordnance Survey data
© Crown copyright and database right 2013

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

Distribution map species lists

Breeding change maps

Species richness maps

© 2014 Glamorgan Bird Club

Breeding 1968-72

Status

Hectads


Possible

1

6%


Probable

0


Confirmed

0


Total

1

6%


Winter 1981/82-1983/84

Status

Hectads


Present

5

29%


Breeding 1984-89

Status

Tetrads


Present

0


Possible

8

2%


Probable

0


Confirmed

0


Total

8

2%


Winter 2007/08-2010/11

Status

Tetrads


Present

71

17%


Breeding 2008-11

Status

Tetrads


Present

13

3%


Possible

6

1%


Probable

0


Confirmed

0


Total

19

5%