Lesser Whitethroat

Sylvis curruca

 
Provisional map

 

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

Tetrad counts

Status

Tetrads


Neither

122


Loss

224


Gain

35


Both

110


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