Rook

Corvus frugilegus

 

 

SP81W - Buckland () SP81S - Draytonmead Farm (16.25) SP81X - Long Marston (25.75) SP81T - Thistlebrook Farm (74.25) SP81Y - Alnwick Farm (24.25) SP81Z - Crafton (17.50) SP90V - Meadhams Farm (20.75) SP90W - Orchard Leigh (0.75) SP90X - Whelpley Hill Farm (7.50) SP90I - Cholesbury (0.50) SP90N - Hawridge Common () SP90T - Hockeridge Wood (1.75) SP90Y - Berkhamsted S (7.00) SP90E - Spencersgreen (4.50) SP90J - Hastoe () SP90P - Champneys () SP90U - Northchurch () SP90Z - Berkhamsted N (1.25) SP91A - Tring W (38.50) SP91F - Tring E (1.00) SP91K - New Ground (3.25) SP91Q - Norcott Hill (10.00) SP91V - Berkhamsted Common (10.00) SP91B - Little Tring (10.00) SP91G - New Mill (20.00) SP91L - Aldbury Nowers (13.50) SP91R - Aldbury (9.25) SP91W - Little Gaddesden (6.25) SP91C - Wilstone () SP91H - College Lake () SP91M - Pitstone Hill (8.25) SP91X - Ringshall (2.67) SP91D - West End Farm (12.00) SP91E - Mentmore (10.25) TL00A - Flaunden (35.50) TL00F - Belsize () TL00K - Chipperfield (2.50) TL00Q - Berrybushes Wood () TL00V - Abbots Langley (1.50) TL00B - Bovingdon (29.67) TL00G - Bulstrode () TL00L - Whippendell Bottom (3.50) TL00R - Kings Langley () TL00W - Bedmond (2.50) TL00C - Bovingdon Airfield (3.00) TL00H - Westbrook Hay () TL00M - Apsley (5.00) TL00S - Nash Mills (2.00) TL00X - Pimlico () TL00D - Broadway Farm () TL00I - Chaulden (0.25) TL00N - Hemel Hempstead () TL00T - Adeyfield () TL00Y - Leverstock Green (9.75) TL00E - Potten End () TL00J - Boxted Farm (4.25) TL00P - Gadebridge () TL00U - Grovehill () TL00Z - Buncefield () TL01A - Nettleden () TL01F - Great Gaddesden () TL01K - Briden's Camp () TL01Q - Easbrookhay Farm () TL01V - The Aubreys (1.25) TL01B - Hudnall (20.50) TL01G - Widmore Farm (1.50) TL01L - Gaddesden Row () TL01R - Puddephat's Farm (15.50) TL01W - Rabbitfield Spring () TL01C - Studhamhall Farm (5.25) TL01H - Clement's End (60.00) TL01M - Beechwood House (16.25) TL01S - Flamstead (6.00) TL01X - Friar's Wash (17.50) TL01I - Dedmansey Wood (2.75) TL01N - Markyate W (1.25) TL01T - Markyate E (18.50) TL01Y - Pepsal End (52.50) TL01P - Kensworth Lynch (13.00) TL01U - Caddington (1.00) TL01Z - Slip End () TL02Y - Galley Hill () TL02Z - Barton Hill Farm (57.50) TL03V - Barton-le-Clay () TL10A - Kingswood (4.50) TL10F - Bricket Wood Common () TL10K - Netherwylde Farm () TL10Q - Harperbury (2.25) TL10V - Shenley () TL10B - M25 Junction 21 (0.50) TL10G - Blackgreen Wood (0.25) TL10L - Frogmore () TL10R - Broad Colney (2.25) TL10W - Salisbury Hall () TL10C - Potters Crouch () TL10H - Chiswell Green (9.00) TL10M - St Julians (13.25) TL10S - London Colney N (2.75) TL10X - Tyttenhanger (1.00) TL10D - Gorhambury (13.25) TL10I - Praewood Farm (1.00) TL10N - St Albans () TL10T - Fleetville (2.00) TL10Y - Smallford () TL10E - Hogg End () TL10J - Batchwood Hall (1.25) TL10P - New Greens and Townsend () TL10U - Marshalswick () TL10Z - Beech Farm (0.25) TL11A - Beaumont Hall (14.25) TL11F - Hedge's Farm () TL11K - Cheapside Farm (3.25) TL11Q - Sandridge () TL11V - Symonshyde Great Wood () TL11B - Harpendenbury (3.00) TL11G - Hatching Green () TL11L - Harpenden SE (1.25) TL11R - Nomansland (0.25) TL11W - Coleman Green (7.50) TL11C - Faulkners End Farm (16.50) TL11H - Harpenden NW () TL11M - Batford (10.50) TL11S - Marshalls Heath (38.75) TL11X - Bride Hall (8.00) TL11D - West Hyde (9.25) TL11I - East Hyde (10.00) TL11N - Bower Heath (21.25) TL11T - Blackmore End (12.50) TL11Y - Ayot St Lawrence (40.00) TL11J - Chiltern Green (12.25) TL11P - Ansells End (95.00) TL11U - Kimpton (1.00) TL11Z - Kimpton Mill (7.50) TL12F - Luton Airport (3.25) TL12K - Diamond End (4.50) TL12Q - Bendish (1.50) TL12V - Whitwell (9.25) TL12B - Stopsley () TL12G - Tea Green (1.00) TL12L - The Heath () TL12R - Kingswalden Park (9.50) TL12W - Hitch Wood (12.50) TL12C - Butterfield Green (6.00) TL12H - Lilley Bottom () TL12M - Ley Green (1.50) TL12S - Preston (30.25) TL12X - Poynders End (8.50) TL12D - Lilley (23.00) TL12I - The Flints (25.50) TL12N - Great Offley (8.25) TL12T - Offleyholes Farm (7.33) TL12Y - Gosmore (0.33) TL12E - Telegraph Hill () TL12J - Little Offley (2.25) TL12P - Gravehill Plantation (3.50) TL12U - Hitchin SW (61.25) TL12Z - Hitchin Hill (2.00) TL13A - Hexton (0.25) TL13F - Tingley Wood (100.00) TL13K - Pirton (20.00) TL13Q - Oughtonhead Common (55.50) TL13V - Ickleford (1.25) TL13B - Higham Gobion (9.00) TL13G - Apsley End (59.75) TL13L - Burge End (37.50) TL13R - Holwell (0.50) TL13W - Ickleford Common () TL13S - Holwellbury () TL13X - Arlesey () TL20A - Ridge (25.25) TL20F - South Mimms (2.00) TL20K - Potters Bar (1.00) TL20Q - Five Acre Wood () TL20V - Barvin Park (0.25) TL20B - Redwell Wood Farm (0.50) TL20G - Royal Veterinary College () TL20L - Swanley Bar (1.50) TL20R - Queenswood () TL20W - Northaw (1.50) TL20C - North Mymms Park () TL20H - Welham Green () TL20M - Bell Bar () TL20S - Kentish Lane Farm (3.00) TL20X - Great Wood County Park () TL20D - Roehyde () TL20I - South Hatfield () TL20N - Woodside (4.75) TL20T - Wildhill (1.75) TL20Y - Little Berkhamsted () TL20E - Hatfield Aerodrome () TL20J - Birchwood () TL20P - Home Park () TL20U - Essendon () TL20Z - Howe Green (6.75) TL21A - Cromerhyde Farm () TL21F - Stanborough () TL21K - Hatfield Hyde (0.50) TL21Q - Holwell Court Farm (44.00) TL21V - Letty Green (17.50) TL21B - Brocket Park (0.50) TL21G - Sherrardspark () TL21L - Peartree () TL21R - Panshanger Aerodrome () TL21W - Panshanger Stables () TL21C - Ayot St Peter (9.75) TL21H - Digswell Park (0.25) TL21M - Digswell (22.75) TL21S - Tewin (18.00) TL21X - Bramfield () TL21D - Pulmer Water (7.00) TL21I - Welwyn (18.00) TL21N - Harmergreen Wood (7.25) TL21T - Bull's Green (0.50) TL21Y - Bramfield Woods (20.75) TL21E - Codicote (64.25) TL21J - Tagmore Green () TL21P - Woolmer Green () TL21U - Datchworth (4.00) TL21Z - Watkin's Hall Farm (12.50) TL22A - Rusling End (66.67) TL22F - Old Knebworth (41.00) TL22K - Knebworth (25.50) TL22Q - Bragbury End (8.50) TL22V - Frogmore Hall (8.00) TL22B - Langley Bottom (8.00) TL22G - Norton Green (4.25) TL22L - Broadwater (5.00) TL22R - Aston (7.25) TL22W - Benington Lordship (10.25) TL22C - Almshoe Bury () TL22H - Stevenage Old Town (1.25) TL22M - Pin Green (16.00) TL22S - Chells Manor (8.50) TL22X - Walkern Lodge (2.00) TL22D - Titmore Green (32.00) TL22I - Lister Hospital (0.50) TL22N - Chesfield Park (9.00) TL22T - Boxbury Farm (0.75) TL22Y - Walkern (19.00) TL22E - Great Wymondley (5.75) TL22J - Rowley Court (45.50) TL22P - Damask Green (0.25) TL22U - Hall's Green (28.25) TL22Z - Cromer (17.25) TL23A - Letchworth Hall Hotel () TL23F - Willian (13.75) TL23K - Lannock Manor (8.00) TL23Q - Weston (40.00) TL23V - Kingswoodbury (1.25) TL23B - Letchworth West (13.33) TL23G - Letchworth East () TL23L - Baldock (2.00) TL23R - Bird Hill (37.00) TL23W - Wallington (1.00) TL23C - Letchworth Sewage Works () TL23H - Norton and Radwell () TL23M - Bygrave Common (28.50) TL23S - The Firs (23.00) TL23X - Bygrave Lodge Farm (27.50) TL23I - A1(M) Junction 10 () TL23N - Newnham (16.67) TL23T - Bygrave () TL23Y - Slip End (112.50) TL23J - Caldecote (2.50) TL23P - Newnham Hill (3.00) TL23U - Ashwell (45.00) TL23Z - Ashwell and Morden Station (40.75) TL24F - Hinxworth () TL24K - Ashwell End (4.75) TL24Q - Cold Harbour (44.00) TL24V - Gatley (1.50) TL24L - Dunton Lodge Farm (5.33) TL24R - Guilden Morden S (20.00) TL24S - Guilden Morden N (2.50) TL30A - Cattlegate Farm (1.50) TL30F - Theobalds Manor (3.50) TL30K - Theobalds Park (0.25) TL30Q - Bowyers Water () TL30B - Cuffley () TL30G - Goff's Oak () TL30L - Flamstead End () TL30R - Seventy Acres Lake () TL30C - Newgate Street () TL30H - Hammond Street () TL30M - Wormleybury (2.50) TL30S - Turnford () TL30D - Blackfan Wood (6.75) TL30I - Cowheath Wood () TL30N - Carneles Green () TL30T - Broxbourne () TL30Y - Nazeing Mead (0.25) TL30E - Bayford (33.33) TL30J - Monks Green (0.25) TL30P - Goose Green () TL30U - Hoddesdon () TL30Z - Rye House Station () TL31A - Bayfordbury (8.00) TL31F - Brickendonbury (30.75) TL31K - Hertford Heath (2.33) TL31Q - St Margarets (12.50) TL31V - Stanstead Abbotts () TL31B - Hertford North Station (3.25) TL31G - Hertford (28.50) TL31L - Rush Green (32.75) TL31R - Great Amwell (3.75) TL31W - Little Briggens (0.75) TL31C - Waterford () TL31H - Ware Park Farm () TL31M - Ware (2.00) TL31S - Great Cozens () TL31X - Wareside () TL31D - Stapleford (0.25) TL31I - Tonwell (20.25) TL31N - Wadesmill (0.25) TL31T - Fabdens (12.00) TL31Y - Bakers End (10.00) TL31E - Watton at Stone (35.75) TL31J - Sacombe (13.50) TL31P - Sacombe Green (9.75) TL31U - High Cross (62.75) TL31Z - Barwick (1.50) TL32A - Whempstead (0.50) TL32F - Dane End (26.00) TL32K - Potter's Green (6.50) TL32Q - Colliers End (25.00) TL32V - Latchford () TL32B - Burn's Green (35.00) TL32G - Haultwick () TL32L - Levens Green (40.25) TL32R - Old Hall Green (24.00) TL32W - Standon () TL32C - Clay End (2.25) TL32H - Wood End (3.50) TL32M - Great Munden (12.00) TL32S - Hamels Park (12.50) TL32X - Braughing (37.50) TL32D - Ardeley (13.75) TL32I - Moor Green (22.00) TL32N - Whatbarn Farm (3.75) TL32T - Westmill (20.25) TL32Y - Dassels (12.75) TL32E - Bancroft Farm (10.25) TL32J - Cottered (15.75) TL32P - Aspenden Hall (19.50) TL32U - Buntingford (4.75) TL32Z - Hare Street (3.00) TL33A - Rushden (28.50) TL33F - Broadfield Hall () TL33K - Little Butter Hill (28.00) TL33Q - Wyddial (5.00) TL33V - Silkmead Farm (10.50) TL33B - Roe Green (2.75) TL33G - Green End (19.00) TL33L - Buckland Bottom (5.00) TL33R - Capons Wood (6.25) TL33W - Cave Gate (6.00) TL33C - Wheat Hill (90.00) TL33H - Philpott's Wood (11.00) TL33M - The Homestead () TL33S - Strawberry Grove (1.75) TL33X - Barkway (14.00) TL33D - Crouch Hill (25.00) TL33I - Kelshall (9.75) TL33N - Reed End (46.25) TL33T - Reed () TL33Y - Newsells (5.50) TL33E - Lower Coombe Farm (11.50) TL33J - Church Hill (25.00) TL33P - Mile End Farm (10.50) TL33U - Whiteley Hill (9.75) TL33Z - Barley (41.75) TL34F - Highfield Farm (24.25) TL34K - Royston W (17.50) TL34Q - Royston E (16.00) TL34V - Noon's Folly Farm (22.50) TL34L - Beauval Farm (61.00) TL34R - Holland Hall (72.25) TL41A - Briggens Park (2.00) TL41F - Eastwick () TL41K - Harlow Town Station () TL41B - Hunsdonbury (22.00) TL41G - Eastwick Hall Farm () TL41L - Gilston Park () TL41R - Rowney Farm () TL41W - Durrington Hall (4.25) TL41C - Hunsdon (17.50) TL41H - Hunsdon Lodge Farm (0.50) TL41M - Stonards (6.75) TL41S - High Wych () TL41X - Sawbridgeworth () TL41D - Little Blakesware (2.75) TL41I - Perry Green (50.00) TL41N - Allen's Green (7.50) TL41T - Trims Green () TL41Y - Spellbrook (14.75) TL41E - Kettle Green (2.50) TL41J - Much Hadham (33.75) TL41P - Green Tye (2.00) TL41U - Thorley (20.25) TL41Z - Thorley Street (52.25) TL42A - Bromley (33.25) TL42F - Hadham Ford (0.75) TL42K - Bury Green (15.00) TL42Q - Stortford Park (2.00) TL42V - Bishop's Stortford (5.33) TL42B - Wellpond Green (3.25) TL42G - Albury End (28.25) TL42L - Hadham Hall (3.50) TL42R - Wickham Hall (7.75) TL42W - Foxdells Farm () TL42C - Braughing Friars () TL42H - Albury (12.50) TL42M - Clapgate (27.75) TL42S - Farnham (19.25) TL42X - Hazel End (111.00) TL42D - Bozen Green (2.00) TL42I - Furneux Pelham (5.75) TL42N - Hixham Hall (3.00) TL42T - Mallows Green (16.75) TL42E - Little Hormead (7.50) TL42J - Whitebarns (2.00) TL42P - Stocking Pelham (25.75) TL43A - Brick House Farm (6.00) TL43F - Brent Pelham (10.75) TL43K - Starling's Green (1.75) TL43B - Anstey (22.50) TL43G - Meesden (7.25) TL43L - Further Ford End (17.25) TL43C - Nuthampstead (12.75) TL43H - Langley Lawn (4.00) TL43D - Abbotsbury Farm (1.25) TL43I - Chrishall Common () TL43E - Chishall Windmill (44.25) TL44A - Clay Hill (0.25) TL51C - Gladwyns (28.75) TL52A - Start Hill () TL52F - Tilekiln Green (6.67) TL52B - Birchanger (6.67) TL52C - Stansted Mountfitchet (1.00) TQ09A - Chalfont St Peter () TQ09F - West Hyde () TQ09K - Harefield () TQ09Q - Battlers Wells Farm (0.25) TQ09V - Northwood () TQ09B - Chalfont Common () TQ09G - Maple Cross () TQ09L - Stocker's Lake () TQ09R - Batchworth Heath () TQ09W - Moor Park () TQ09C - Chorleywood West (0.50) TQ09H - Chorleywood Bottom () TQ09M - Rickmansworth () TQ09S - Croxley Green () TQ09X - Holywell () TQ09I - Chorleywood Common (10.25) TQ09N - Loudwater (9.75) TQ09T - Whippendell Wood () TQ09Y - Cassiobury Park () TQ09E - Chenies (5.00) TQ09J - Sarratt Bottom (7.00) TQ09P - Sarratt () TQ09U - Chandler's Cross () TQ09Z - Leavesden Green (0.50) TQ19A - Pinnerwood Park () TQ19B - Oxhey Wood () TQ19G - Carpenders Park () TQ19L - Bentley Priory () TQ19C - Oxhey (6.50) TQ19H - Bushey () TQ19M - Bushey Heath () TQ19S - Aldenham Reservoir () TQ19X - Edgewarebury () TQ19D - Watford () TQ19I - Bushey Hall () TQ19N - Letchmore Heath () TQ19T - Aldenham Park () TQ19Y - Borehamwood () TQ19E - North Watford (5.00) TQ19J - M1 Junction 5 (6.75) TQ19P - Batlers Green () TQ19U - Radlett (2.00) TQ19Z - Kitwells Farm (2.00) TQ29C - Sterling Corner () TQ29D - Rowley Green () TQ29I - Galley Lane Farm () TQ29N - High Barnet () TQ29E - Buckettsland Farm () TQ29J - Dancers Hill () TQ29P - Wrotham Park (6.25) TQ29U - Hadley Wood (2.25) TQ39U - Enfield Lock ()
Major towns Important bird sites 10km Square IDs

Mean hourly count


0 - <2.00


2.00 - <5.75


5.75 - <11.50


11.50 - <24.25


24.25 or more


Hertfordshire Bird Atlas webpages designed by LTD Design Consultants and built by Garganey Consulting