Chiffchaff

Phylloscopus collybita

 
Provisional map

 

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

Tetrad counts

Status

Tetrads


Neither

12


Loss

125


Gain

17


Both

337


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