Rook / Ydfran

Corvus frugilegus

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Birding sites

Contains Ordnance Survey data
© Crown copyright and database right 2013

SN90A - Mynydd Blaenrhondda SN90F - Mynydd Ystradffernol SN90K - Lluest-wen Reservoir SN90Q - Panwen Garreg-wen SN90V - Rhis-gwawr SN90B - Craig y Llyn (Decreased from present/possible breeding to absent) SN90G - Mynydd Beili-glas SN90L - Mynydd Bwllfa SN90R - Dare Valley Country Park (Increased from absent to present/possible breeding) SN90W - Cwmdare (Increased from absent to probable/confirmed breeding) SN90C - Cwm-hwnt SN90H - Rhigos SN90M - Hirwaun SN90S - Penywaun SN90X - Llwydcoed SN90D - Pontneddfechan SN90I - Hirwaun Industrial Estate (Increased from absent to present/possible breeding) SN90N - Pontbren Llwyd (Increased from absent to present/possible breeding) SN90T - Llwyncoch SN90Y - Nant-moel Reservoir SN90E - Hendrefydd SN90J - Moel Penderyn SN90P - Penderyn SN90U - Mynydd-y-glog SN90Z - Onllwyn SN91F - Hendre-bolon SN91K - Garn Ddu SN91Q - Nant-maden SN91V - Cefn Sychbant SN91R - Tir-yr-onen SN91W - Pant y Gadair SN91X - Cefn Nantygeugarn SO00A - Aberaman SO00F - Cefnpennar SO00K - Cwmpennar SO00Q - Aberfan SO00V - Bedlinog SO00B - Abernant (Increased from absent to present/possible breeding) SO00G - Aberdare SO00L - Abercanaid SO00R - Troedyrhiw SO00W - Mynydd Cilfach-yr-encil SO00C - Coedcae Farm SO00H - Blaencanaid SO00M - Twynrodyn SO00S - Pentrebach SO00X - Mynydd Fochriw SO00D - Clwydyfagwr SO00I - Gellidaeg (Increased from absent to probable/confirmed breeding) SO00N - Pen-y-Darren SO00T - Dowlais SO00Y - Rhaslas Pond (Decreased from probable/confirmed breeding to absent) SO00E - Penmoelallt SO00J - Trefechan SO00P - Gurnos SO00U - Pant (Increased from absent to present/possible breeding) SO00Z - Blaencarno SO01A - Llwyn-on Village SO01F - Darren Fach SO01K - Ponsticill SO01Q - Twynau Gwynion SO01V - Pen March SO01B - Llwyn-on Reservoir SO01G - Garn Ddu SO01L - Pontsticill Reservoir SO01R - Buarth y Caerau SO01C - Nant-ddu SO01H - Waun Wen SO10A - Blaen-nant-wen (Increased from absent to present/possible breeding) SO10F - Deri SO10K - Aberbargoed SO10B - Pen-y-bank (Increased from absent to present/possible breeding) SO10G - Coed Deri-Newydd SO10L - New Tredegar (Decreased from present/possible breeding to absent) SO10C - Fochriw SO10H - Abertysswg SO10M - Mynydd Bedwellte (Decreased from probable/confirmed breeding to absent) SO10D - Rhymney SO10I - Twyn Abertyswg SO10E - Llechryd SO10J - Rhymney Hill SO11A - Tafarnaubach SO11B - Trefil Ddu SS77Y - Rest Bay SS77Z - Sker Point SS78V - Kenfig Pool SS78W - Kenfig Rivermouth SS87V - Traeth Bach SS87R - Southerndown SS87W - Dunraven SS87M - Ogmore Rivermouth SS87S - Ogmore-by-Sea (Increased from absent to present/possible breeding) SS87X - St Brides Major (Unchanged probable/confirmed breeding) SS87D - Porthcawl (Decreased from probable/confirmed breeding to present/possible breeding) SS87I - Newton (Decreased from probable/confirmed breeding to present/possible breeding) SS87N - Wig Fach (Decreased from probable/confirmed breeding to present/possible breeding) SS87T - Candleston (Decreased from probable/confirmed breeding to present/possible breeding) SS87Y - Ogmore (Unchanged present/possible breeding) SS87E - Nottage (Decreased from probable/confirmed breeding to present/possible breeding) SS87J - Pant yr Hyl (Decreased from probable/confirmed breeding to absent) SS87P - Tythegston (Decreased from probable/confirmed breeding to absent) SS87U - Laleston (Unchanged probable/confirmed breeding) SS87Z - Broadlands (Unchanged probable/confirmed breeding) SS88A - South Cornelly SS88F - North Cornelly (Decreased from probable/confirmed breeding to absent) SS88K - Stormy Down (Decreased from probable/confirmed breeding to absent) SS88Q - Llangewydd SS88V - Bryntirion (Decreased from probable/confirmed breeding to present/possible breeding) SS88B - Llanmihangel (Increased from absent to present/possible breeding) SS88G - Pyle (Increased from present/possible breeding to probable/confirmed breeding) SS88L - Cefn Cribwr SS88R - Cefn Cross SS88W - Aberkenfig (Decreased from probable/confirmed breeding to absent) SS88M - Hafodheulog Wood SS88S - Mynydd Baedan (Increased from absent to present/possible breeding) SS88X - Tondu SS88N - Mynydd Ty-talwyn (Increased from absent to present/possible breeding) SS88T - Brynllywarch SS88Y - Shwt SS88J - Waun Lluest-wen SS88P - Llangynwyd SS88U - Cwmfelin (Increased from absent to present/possible breeding) SS88Z - Lletty Brongu SS89F - Mynydd Bach SS89K - Maesteg (Increased from absent to present/possible breeding) SS89Q - Garth (Increased from absent to present/possible breeding) SS89V - Moel Cynhordy SS89L - Nantyffyllon (Increased from absent to present/possible breeding) SS89R - Mynydd Pwll-yr-lwrch SS89W - Foel Gwilym Hywel SS89M - Caerau (Increased from absent to present/possible breeding) SS89S - Croeserw (Increased from absent to present/possible breeding) SS89X - Mynyd y Gelli (Increased from absent to present/possible breeding) SS96D - Nash Lighthouse SS96I - St Donat's Bay (Decreased from probable/confirmed breeding to absent) SS96N - Col-huw Point (Decreased from probable/confirmed breeding to absent) SS96T - Stout Bay SS96Y - Summerhouse Point (Increased from absent to present/possible breeding) SS96E - Nash Point (Decreased from probable/confirmed breeding to present/possible breeding) SS96J - Marcross (Decreased from probable/confirmed breeding to present/possible breeding) SS96P - Dimlands (Unchanged probable/confirmed breeding) SS96U - Llantwit Major (Unchanged probable/confirmed breeding) SS96Z - Eglwys-Brewis (Decreased from present/possible breeding to absent) SS97A - Broughton (Unchanged probable/confirmed breeding) SS97F - Monkton (Increased from present/possible breeding to probable/confirmed breeding) SS97K - Bryn sych (Unchanged probable/confirmed breeding) SS97Q - Siginston (Increased from present/possible breeding to probable/confirmed breeding) SS97V - Pen-y-Bryn (Increased from absent to probable/confirmed breeding) SS97B - Tre-pit (Decreased from probable/confirmed breeding to absent) SS97G - Wick (Decreased from probable/confirmed breeding to present/possible breeding) SS97L - Llandow (Unchanged probable/confirmed breeding) SS97R - Llandow Industrial Estate (Decreased from probable/confirmed breeding to absent) SS97W - Llandough (Decreased from present/possible breeding to absent) SS97C - Castle-upon-Alun (Decreased from probable/confirmed breeding to present/possible breeding) SS97H - Llampha SS97M - Colwinston (Decreased from probable/confirmed breeding to present/possible breeding) SS97S - Pentre Meyrick (Decreased from probable/confirmed breeding to absent) SS97X - Cowbridge SS97D - Ewenny SS97I - Brocastle (Decreased from probable/confirmed breeding to absent) SS97N - Llangan (Increased from absent to probable/confirmed breeding) SS97T - Penllyn (Increased from absent to probable/confirmed breeding) SS97Y - Llansannor (Decreased from probable/confirmed breeding to present/possible breeding) SS97E - Heronston (Unchanged present/possible breeding) SS97J - Waterton (Decreased from probable/confirmed breeding to present/possible breeding) SS97P - Treoes SS97U - Ruthin (Decreased from probable/confirmed breeding to present/possible breeding) SS97Z - City (Decreased from probable/confirmed breeding to absent) SS98A - Brackla SS98F - Coity (Decreased from present/possible breeding to absent) SS98K - Pencoed SS98Q - Felindre (Decreased from present/possible breeding to absent) SS98V - Llanilid Opencast (Increased from absent to probable/confirmed breeding) SS98B - Sarn (Decreased from probable/confirmed breeding to absent) SS98G - Cefn Hirgoed (Decreased from present/possible breeding to absent) SS98L - Green Meadow SS98R - Brynnau Gwynion (Increased from absent to present/possible breeding) SS98W - Brynna SS98C - Bryncethin (Decreased from probable/confirmed breeding to absent) SS98H - Heol-laethog SS98M - Heol-y-Cyw SS98S - Wern Tarw SS98X - Llanbad SS98D - Bettws SS98I - Blackmill SS98N - Glynogwr SS98T - Cwm Ogwr Fach (Decreased from probable/confirmed breeding to present/possible breeding) SS98Y - Gelli'r haidd (Increased from absent to present/possible breeding) SS98E - Pont-y-rhyl SS98J - Lewistown SS98P - Cwm Dimbath (Increased from absent to present/possible breeding) SS98U - Evanstown SS98Z - Hendreforgan (Increased from absent to probable/confirmed breeding) SS99A - Pontycymer SS99F - Ogmore Vale SS99K - Mynydd yr Aber SS99Q - Mynydd Maes-teg SS99V - Penygraig (Increased from absent to present/possible breeding) SS99B - Blaengarw SS99G - Nant-y-moel SS99L - Mynydd William Meyrick SS99R - Clydach Vale SS99W - Tonypandy SS99C - Werfa SS99H - Craig Ogwr SS99M - Bwlch y Clawdd (Decreased from probable/confirmed breeding to absent) SS99S - Ton Pentre SS99X - Ystrad Rhondda (Decreased from probable/confirmed breeding to absent) SS99D - Mynydd Blaenafan SS99I - Tarren Saerbren SS99N - Treorchy SS99T - Pentre SS99Y - Ferndale SS99E - Nant Gwair SS99J - Blaenrhondda SS99P - Treherbert SS99U - Maerdy SS99Z - Cwmaman ST06C - Limpert Bay ST06H - Breaksea Point ST06M - Watch House Point ST06S - Rhoose Point ST06D - Gileston (Decreased from present/possible breeding to absent) ST06I - Aberthaw (Unchanged probable/confirmed breeding) ST06N - Font-y-gary (Unchanged probable/confirmed breeding) ST06T - Rhoose (Increased from absent to probable/confirmed breeding) ST06Y - Porthkerry (Decreased from probable/confirmed breeding to present/possible breeding) ST06E - RAF St Athan (Increased from absent to probable/confirmed breeding) ST06J - Llancadle (Unchanged probable/confirmed breeding) ST06P - Penmark (Decreased from probable/confirmed breeding to absent) ST06U - Curnix Farm (Increased from absent to present/possible breeding) ST06Z - Middleton Wood (Unchanged probable/confirmed breeding) ST07A - St Mary Church (Unchanged probable/confirmed breeding) ST07F - Coed y Colwyn (Unchanged probable/confirmed breeding) ST07K - Llancarfan (Decreased from probable/confirmed breeding to absent) ST07Q - Walterston (Decreased from probable/confirmed breeding to present/possible breeding) ST07V - Great Harriston (Unchanged probable/confirmed breeding) ST07B - St Hilary (Unchanged probable/confirmed breeding) ST07G - Tre-Aubrey (Decreased from probable/confirmed breeding to absent) ST07L - Llantrithyd (Unchanged probable/confirmed breeding) ST07R - Bonvilston (south) (Decreased from probable/confirmed breeding to present/possible breeding) ST07W - Dyffryn Gardens (Decreased from probable/confirmed breeding to present/possible breeding) ST07C - Aberthin (Increased from absent to probable/confirmed breeding) ST07H - Maes y Ward (Decreased from probable/confirmed breeding to absent) ST07M - Greenway (Decreased from present/possible breeding to absent) ST07S - Bonvilston (north) (Unchanged probable/confirmed breeding) ST07X - St Nicholas (Unchanged probable/confirmed breeding) ST07D - Ystradowen (Increased from absent to probable/confirmed breeding) ST07I - Welsh St Donats ST07N - Tre-Dodridge (Unchanged present/possible breeding) ST07T - Pendoylan (Decreased from probable/confirmed breeding to present/possible breeding) ST07Y - Peterston-super-Ely (Decreased from probable/confirmed breeding to absent) ST07E - Tymaen (Decreased from probable/confirmed breeding to absent) ST07J - Keepers Lodge Farm (Increased from absent to probable/confirmed breeding) ST07P - Hensol (Unchanged probable/confirmed breeding) ST07U - Llwyngibbon (Decreased from present/possible breeding to absent) ST07Z - Capel Llanilltern (Increased from absent to probable/confirmed breeding) ST08A - Llanharry (Increased from absent to probable/confirmed breeding) ST08F - Pontyclun (Unchanged present/possible breeding) ST08K - Miskin (Unchanged probable/confirmed breeding) ST08Q - Groes-faen (Unchanged probable/confirmed breeding) ST08V - Creigiau (Unchanged probable/confirmed breeding) ST08B - Llanharan (Increased from absent to present/possible breeding) ST08G - Talbot Green ST08L - Llantrisant ST08R - Rhiwsaeson (Unchanged probable/confirmed breeding) ST08W - Soar (Unchanged probable/confirmed breeding) ST08C - Mynydd Meiros (Increased from absent to present/possible breeding) ST08H - Ynysmaerdy (Increased from absent to present/possible breeding) ST08M - Llantrisant Common ST08S - Beddau (Increased from absent to present/possible breeding) ST08X - Efail Isaf (Increased from present/possible breeding to probable/confirmed breeding) ST08D - Thomastown (Increased from absent to present/possible breeding) ST08I - Rhiwinder (Increased from absent to present/possible breeding) ST08N - Castellau ST08T - Upper Church Village ST08Y - Ton-teg (Increased from absent to probable/confirmed breeding) ST08E - Tonyrefail ST08J - Mynydd y Glyn (Increased from absent to present/possible breeding) ST08P - Mynydd Gelliwion ST08U - Graig (Decreased from probable/confirmed breeding to absent) ST08Z - Rhydyfelin ST09A - Williamstown (Unchanged probable/confirmed breeding) ST09F - Porth (Unchanged probable/confirmed breeding) ST09K - Trehafod (Increased from absent to present/possible breeding) ST09Q - Pontypridd ST09V - Pont Sion Norton ST09B - Mynydd Brithweunydd ST09G - Ynyshir (Unchanged probable/confirmed breeding) ST09L - Llysnant ST09R - Glyncoch ST09W - Cilfynydd ST09C - Tylorstown ST09H - Llanwonno ST09M - Ynysybwl ST09S - Carnetown ST09X - Abercynon ST09D - Blaenllechau ST09I - Darwonno ST09N - Perthcelyn ST09T - Ynysboeth ST09Y - Treharris (Decreased from present/possible breeding to absent) ST09E - Coed Cae Aberaman ST09J - Fernhill ST09P - Mountain Ash ST09U - Merthyr Vale (Decreased from present/possible breeding to absent) ST09Z - Cwm-Cothi ST16C - Friars Point ST16D - Barry Island (Decreased from probable/confirmed breeding to absent) ST16I - Barry Docks ST16N - Sully Bay (Decreased from present/possible breeding to absent) ST16T - Swanbridge ST16Y - St Mary's Well Bay ST16E - Barry (Unchanged probable/confirmed breeding) ST16J - Cadoxton ST16P - Sully (Increased from absent to present/possible breeding) ST16U - Cosmeston Lakes Country Park (Unchanged probable/confirmed breeding) ST16Z - Lavernock (Increased from absent to present/possible breeding) ST17A - Goldsland (Unchanged probable/confirmed breeding) ST17F - St Andrews Major (Decreased from probable/confirmed breeding to absent) ST17K - Dinas Powys ST17Q - Penarth ST17V - Penarth Head ST17B - St Lythans (Decreased from probable/confirmed breeding to present/possible breeding) ST17G - Wenvoe (Increased from absent to present/possible breeding) ST17L - Michaelston-le-Pit (Decreased from probable/confirmed breeding to present/possible breeding) ST17R - Llandough ST17W - Cardiff Bay (Increased from absent to present/possible breeding) ST17C - Drope (Decreased from probable/confirmed breeding to absent) ST17H - Culverhouse Cross ST17M - Leckwith ST17S - Grangetown ST17X - Butetown (Increased from absent to present/possible breeding) ST17D - Michaelston-super-Ely (Increased from present/possible breeding to probable/confirmed breeding) ST17I - Fairwater (Increased from absent to probable/confirmed breeding) ST17N - Victoria Park ST17T - Canton ST17Y - Roath ST17E - Stockland (Increased from absent to present/possible breeding) ST17J - Danescourt (Decreased from present/possible breeding to absent) ST17P - Llandaff North ST17U - Gabalfa (Increased from absent to probable/confirmed breeding) ST17Z - Roath Park ST18A - Pentyrch (Increased from absent to present/possible breeding) ST18F - Radyr (Decreased from probable/confirmed breeding to absent) ST18K - Coryton (Decreased from present/possible breeding to absent) ST18Q - Llanishen (Increased from absent to probable/confirmed breeding) ST18V - Cyncoed ST18B - Gwaelod-y-garth (Increased from absent to probable/confirmed breeding) ST18G - Taff's Well ST18L - Coed-y-wenallt ST18R - Thornhill (Increased from absent to present/possible breeding) ST18W - Lisvane (Decreased from probable/confirmed breeding to absent) ST18C - Coed y Gedrys (Decreased from present/possible breeding to absent) ST18H - Nantgarw (Decreased from present/possible breeding to absent) ST18M - Caerphilly Common ST18S - Wern Ddu ST18X - Coed Coesau whips ST18D - Upper Boat (Increased from absent to probable/confirmed breeding) ST18I - Groes-wen ST18N - Caerphilly ST18T - Van ST18Y - Rudry ST18E - Abertridwr ST18J - Penyrheol ST18P - Energlyn (Decreased from probable/confirmed breeding to absent) ST18U - Bedwas (Decreased from probable/confirmed breeding to absent) ST18Z - Graig-y-Rhacca (Decreased from probable/confirmed breeding to absent) ST19A - Senghenydd ST19F - Cefn-llwyd ST19K - Llanbradach ST19B - Llanfabon (Decreased from probable/confirmed breeding to absent) ST19G - Mynydd Eglwsilan ST19L - Ystrd Mynach ST19C - Nelson (Decreased from present/possible breeding to absent) ST19H - Parc Penallta Country Park (Decreased from present/possible breeding to absent) ST19M - Hengoed (Decreased from probable/confirmed breeding to absent) ST19D - Trelewis (Decreased from present/possible breeding to absent) ST19I - Gelligaer ST19N - Pengam (Decreased from present/possible breeding to absent) ST19E - Taff Bargoed Country Park ST19J - Gelli-gaer Common ST19P - Bargoed (Decreased from probable/confirmed breeding to absent) ST26C - Flatholm ST26H - Flatholm ST27C - East Moors ST27H - Cardiff Flats ST27D - Tremorfa ST27I - Lamby (Increased from absent to present/possible breeding) ST27N - Rumney Great Wharf ST27E - Rumney ST27J - Pwll Mawr (Increased from absent to present/possible breeding) ST27P - Sluice Farm ST28A - Llanedeyrn ST28F - Llanrumney ST28K - St Mellons (Increased from absent to present/possible breeding) ST28B - Cardiff Gate ST28G - Began ST28C - Cefn Mably Woods (Decreased from present/possible breeding to absent) ST28H - Bridge Farm ST28M - Michaelston-y-Fedw (Increased from absent to present/possible breeding) ST28D - Coed Cefn-pwll-du (Decreased from present/possible breeding to absent) ST28I - Draethen (Decreased from probable/confirmed breeding to present/possible breeding) ST28N - Rhiwderin ST28E - Machen (Decreased from probable/confirmed breeding to absent) ST28J - Upper Ochrwyth (Increased from absent to probable/confirmed breeding)

Distribution map species lists

Breeding change maps

Species richness maps

© 2014 Glamorgan Bird Club

Gains and improvements

Status

Tetrads


Absent to present/possible

44


Present/possible to probable/confirmed

5


Absent to probable/confirmed

21


No change

Status

Tetrads


Present/possible

4


Probable/confirmed

31


Losses and declines

Status

Tetrads


Present/possible to absent

23


Probable/confirmed to present/possible

23


Probable/confirmed to absent

37