Black-necked Grebe

Podiceps nigricollis

 

 

SP81W - Buckland () SP81S - Draytonmead Farm () SP81X - Long Marston () SP81T - Thistlebrook Farm () SP81Y - Alnwick Farm () SP81Z - Crafton () SP90V - Meadhams Farm () SP90W - Orchard Leigh () SP90X - Whelpley Hill Farm () SP90I - Cholesbury () SP90N - Hawridge Common () SP90T - Hockeridge Wood () SP90Y - Berkhamsted S () SP90E - Spencersgreen () SP90J - Hastoe () SP90P - Champneys () SP90U - Northchurch () SP90Z - Berkhamsted N () SP91A - Tring W () SP91F - Tring E () SP91K - New Ground () SP91Q - Norcott Hill () SP91V - Berkhamsted Common () SP91B - Little Tring () SP91G - New Mill () SP91L - Aldbury Nowers () SP91R - Aldbury () SP91W - Little Gaddesden () SP91C - Wilstone () SP91H - College Lake () SP91M - Pitstone Hill () SP91X - Ringshall () SP91D - West End Farm () SP91E - Mentmore () TL00A - Flaunden () TL00F - Belsize () TL00K - Chipperfield () TL00Q - Berrybushes Wood () TL00V - Abbots Langley () TL00B - Bovingdon () TL00G - Bulstrode () TL00L - Whippendell Bottom () TL00R - Kings Langley () TL00W - Bedmond () TL00C - Bovingdon Airfield () TL00H - Westbrook Hay () TL00M - Apsley () TL00S - Nash Mills () TL00X - Pimlico () TL00D - Broadway Farm () TL00I - Chaulden () TL00N - Hemel Hempstead () TL00T - Adeyfield () TL00Y - Leverstock Green () TL00E - Potten End () TL00J - Boxted Farm () TL00P - Gadebridge () TL00U - Grovehill () TL00Z - Buncefield () TL01A - Nettleden () TL01F - Great Gaddesden () TL01K - Briden's Camp () TL01Q - Easbrookhay Farm () TL01V - The Aubreys () TL01B - Hudnall () TL01G - Widmore Farm () TL01L - Gaddesden Row () TL01R - Puddephat's Farm () TL01W - Rabbitfield Spring () TL01C - Studhamhall Farm () TL01H - Clement's End () TL01M - Beechwood House () TL01S - Flamstead () TL01X - Friar's Wash () TL01I - Dedmansey Wood () TL01N - Markyate W () TL01T - Markyate E () TL01Y - Pepsal End () TL01P - Kensworth Lynch () TL01U - Caddington () TL01Z - Slip End () TL02Y - Galley Hill () TL02Z - Barton Hill Farm () TL03V - Barton-le-Clay () TL10A - Kingswood () TL10F - Bricket Wood Common () TL10K - Netherwylde Farm () TL10Q - Harperbury () TL10V - Shenley () TL10B - M25 Junction 21 () TL10G - Blackgreen Wood () TL10L - Frogmore () TL10R - Broad Colney () TL10W - Salisbury Hall () TL10C - Potters Crouch () TL10H - Chiswell Green () TL10M - St Julians () TL10S - London Colney N () TL10X - Tyttenhanger () TL10D - Gorhambury () TL10I - Praewood Farm () TL10N - St Albans () TL10T - Fleetville () TL10Y - Smallford () TL10E - Hogg End () TL10J - Batchwood Hall () TL10P - New Greens and Townsend () TL10U - Marshalswick () TL10Z - Beech Farm () TL11A - Beaumont Hall () TL11F - Hedge's Farm () TL11K - Cheapside Farm () TL11Q - Sandridge () TL11V - Symonshyde Great Wood () TL11B - Harpendenbury () TL11G - Hatching Green () TL11L - Harpenden SE () TL11R - Nomansland () TL11W - Coleman Green () TL11C - Faulkners End Farm () TL11H - Harpenden NW () TL11M - Batford () TL11S - Marshalls Heath () TL11X - Bride Hall () TL11D - West Hyde () TL11I - East Hyde () TL11N - Bower Heath () TL11T - Blackmore End () TL11Y - Ayot St Lawrence () TL11J - Chiltern Green () TL11P - Ansells End () TL11U - Kimpton () TL11Z - Kimpton Mill () TL12F - Luton Airport () TL12K - Diamond End () TL12Q - Bendish () TL12V - Whitwell () TL12B - Stopsley () TL12G - Tea Green () TL12L - The Heath () TL12R - Kingswalden Park () TL12W - Hitch Wood () TL12C - Butterfield Green () TL12H - Lilley Bottom () TL12M - Ley Green () TL12S - Preston () TL12X - Poynders End () TL12D - Lilley () TL12I - The Flints () TL12N - Great Offley () TL12T - Offleyholes Farm () TL12Y - Gosmore () TL12E - Telegraph Hill () TL12J - Little Offley () TL12P - Gravehill Plantation () TL12U - Hitchin SW () TL12Z - Hitchin Hill () TL13A - Hexton () TL13F - Tingley Wood () TL13K - Pirton () TL13Q - Oughtonhead Common () TL13V - Ickleford () TL13B - Higham Gobion () TL13G - Apsley End () TL13L - Burge End () TL13R - Holwell () TL13W - Ickleford Common () TL13S - Holwellbury () TL13X - Arlesey () TL20A - Ridge () TL20F - South Mimms () TL20K - Potters Bar () TL20Q - Five Acre Wood () TL20V - Barvin Park () TL20B - Redwell Wood Farm () TL20G - Royal Veterinary College () TL20L - Swanley Bar () TL20R - Queenswood () TL20W - Northaw () TL20C - North Mymms Park () TL20H - Welham Green () TL20M - Bell Bar () TL20S - Kentish Lane Farm () TL20X - Great Wood County Park () TL20D - Roehyde () TL20I - South Hatfield () TL20N - Woodside () TL20T - Wildhill () TL20Y - Little Berkhamsted () TL20E - Hatfield Aerodrome () TL20J - Birchwood () TL20P - Home Park () TL20U - Essendon () TL20Z - Howe Green () TL21A - Cromerhyde Farm () TL21F - Stanborough () TL21K - Hatfield Hyde () TL21Q - Holwell Court Farm () TL21V - Letty Green () TL21B - Brocket Park () TL21G - Sherrardspark () TL21L - Peartree () TL21R - Panshanger Aerodrome () TL21W - Panshanger Stables () TL21C - Ayot St Peter () TL21H - Digswell Park () TL21M - Digswell () TL21S - Tewin () TL21X - Bramfield () TL21D - Pulmer Water () TL21I - Welwyn () TL21N - Harmergreen Wood () TL21T - Bull's Green () TL21Y - Bramfield Woods () TL21E - Codicote () TL21J - Tagmore Green () TL21P - Woolmer Green () TL21U - Datchworth () TL21Z - Watkin's Hall Farm () TL22A - Rusling End () TL22F - Old Knebworth () TL22K - Knebworth () TL22Q - Bragbury End () TL22V - Frogmore Hall () TL22B - Langley Bottom () TL22G - Norton Green () TL22L - Broadwater () TL22R - Aston () TL22W - Benington Lordship () TL22C - Almshoe Bury () TL22H - Stevenage Old Town () TL22M - Pin Green () TL22S - Chells Manor () TL22X - Walkern Lodge () TL22D - Titmore Green () TL22I - Lister Hospital () TL22N - Chesfield Park () TL22T - Boxbury Farm () TL22Y - Walkern () TL22E - Great Wymondley () TL22J - Rowley Court () TL22P - Damask Green () TL22U - Hall's Green () TL22Z - Cromer () TL23A - Letchworth Hall Hotel () TL23F - Willian () TL23K - Lannock Manor () TL23Q - Weston () TL23V - Kingswoodbury () TL23B - Letchworth West () TL23G - Letchworth East () TL23L - Baldock () TL23R - Bird Hill () TL23W - Wallington () TL23C - Letchworth Sewage Works () TL23H - Norton and Radwell () TL23M - Bygrave Common () TL23S - The Firs () TL23X - Bygrave Lodge Farm () TL23I - A1(M) Junction 10 () TL23N - Newnham () TL23T - Bygrave () TL23Y - Slip End () TL23J - Caldecote () TL23P - Newnham Hill () TL23U - Ashwell () TL23Z - Ashwell and Morden Station () TL24F - Hinxworth () TL24K - Ashwell End () TL24Q - Cold Harbour () TL24V - Gatley () TL24L - Dunton Lodge Farm () TL24R - Guilden Morden S () TL24S - Guilden Morden N () TL30A - Cattlegate Farm () TL30F - Theobalds Manor () TL30K - Theobalds Park () TL30Q - Bowyers Water () TL30B - Cuffley () TL30G - Goff's Oak () TL30L - Flamstead End () TL30R - Seventy Acres Lake () TL30C - Newgate Street () TL30H - Hammond Street () TL30M - Wormleybury () TL30S - Turnford () TL30D - Blackfan Wood () TL30I - Cowheath Wood () TL30N - Carneles Green () TL30T - Broxbourne () TL30Y - Nazeing Mead () TL30E - Bayford () TL30J - Monks Green () TL30P - Goose Green () TL30U - Hoddesdon () TL30Z - Rye House Station () TL31A - Bayfordbury () TL31F - Brickendonbury () TL31K - Hertford Heath () TL31Q - St Margarets () TL31V - Stanstead Abbotts () TL31B - Hertford North Station () TL31G - Hertford () TL31L - Rush Green () TL31R - Great Amwell () TL31W - Little Briggens () TL31C - Waterford () TL31H - Ware Park Farm () TL31M - Ware () TL31S - Great Cozens () TL31X - Wareside () TL31D - Stapleford () TL31I - Tonwell () TL31N - Wadesmill () TL31T - Fabdens () TL31Y - Bakers End () TL31E - Watton at Stone () TL31J - Sacombe () TL31P - Sacombe Green () TL31U - High Cross () TL31Z - Barwick () TL32A - Whempstead () TL32F - Dane End () TL32K - Potter's Green () TL32Q - Colliers End () TL32V - Latchford () TL32B - Burn's Green () TL32G - Haultwick () TL32L - Levens Green () TL32R - Old Hall Green () TL32W - Standon () TL32C - Clay End () TL32H - Wood End () TL32M - Great Munden () TL32S - Hamels Park () TL32X - Braughing () TL32D - Ardeley () TL32I - Moor Green () TL32N - Whatbarn Farm () TL32T - Westmill () TL32Y - Dassels () TL32E - Bancroft Farm () TL32J - Cottered () TL32P - Aspenden Hall () TL32U - Buntingford () TL32Z - Hare Street () TL33A - Rushden () TL33F - Broadfield Hall () TL33K - Little Butter Hill () TL33Q - Wyddial () TL33V - Silkmead Farm () TL33B - Roe Green () TL33G - Green End () TL33L - Buckland Bottom () TL33R - Capons Wood () TL33W - Cave Gate () TL33C - Wheat Hill () TL33H - Philpott's Wood () TL33M - The Homestead () TL33S - Strawberry Grove () TL33X - Barkway () TL33D - Crouch Hill () TL33I - Kelshall () TL33N - Reed End () TL33T - Reed () TL33Y - Newsells () TL33E - Lower Coombe Farm () TL33J - Church Hill () TL33P - Mile End Farm () TL33U - Whiteley Hill () TL33Z - Barley () TL34F - Highfield Farm () TL34K - Royston W () TL34Q - Royston E () TL34V - Noon's Folly Farm () TL34L - Beauval Farm () TL34R - Holland Hall () TL41A - Briggens Park () TL41F - Eastwick () TL41K - Harlow Town Station () TL41B - Hunsdonbury () TL41G - Eastwick Hall Farm () TL41L - Gilston Park () TL41R - Rowney Farm () TL41W - Durrington Hall () TL41C - Hunsdon () TL41H - Hunsdon Lodge Farm () TL41M - Stonards () TL41S - High Wych () TL41X - Sawbridgeworth () TL41D - Little Blakesware () TL41I - Perry Green () TL41N - Allen's Green () TL41T - Trims Green () TL41Y - Spellbrook () TL41E - Kettle Green () TL41J - Much Hadham () TL41P - Green Tye () TL41U - Thorley () TL41Z - Thorley Street () TL42A - Bromley () TL42F - Hadham Ford () TL42K - Bury Green () TL42Q - Stortford Park () TL42V - Bishop's Stortford () TL42B - Wellpond Green () TL42G - Albury End () TL42L - Hadham Hall () TL42R - Wickham Hall () TL42W - Foxdells Farm () TL42C - Braughing Friars () TL42H - Albury () TL42M - Clapgate () TL42S - Farnham () TL42X - Hazel End () TL42D - Bozen Green () TL42I - Furneux Pelham () TL42N - Hixham Hall () TL42T - Mallows Green () TL42E - Little Hormead () TL42J - Whitebarns () TL42P - Stocking Pelham () TL43A - Brick House Farm () TL43F - Brent Pelham () TL43K - Starling's Green () TL43B - Anstey () TL43G - Meesden () TL43L - Further Ford End () TL43C - Nuthampstead () TL43H - Langley Lawn () TL43D - Abbotsbury Farm () TL43I - Chrishall Common () TL43E - Chishall Windmill () TL44A - Clay Hill () TL51C - Gladwyns () TL52A - Start Hill () TL52F - Tilekiln Green () TL52B - Birchanger () TL52C - Stansted Mountfitchet () TQ09A - Chalfont St Peter () TQ09F - West Hyde () TQ09K - Harefield () TQ09Q - Battlers Wells Farm () TQ09V - Northwood () TQ09B - Chalfont Common () TQ09G - Maple Cross () TQ09L - Stocker's Lake () TQ09R - Batchworth Heath () TQ09W - Moor Park () TQ09C - Chorleywood West () TQ09H - Chorleywood Bottom () TQ09M - Rickmansworth () TQ09S - Croxley Green () TQ09X - Holywell () TQ09I - Chorleywood Common () TQ09N - Loudwater () TQ09T - Whippendell Wood () TQ09Y - Cassiobury Park () TQ09E - Chenies () TQ09J - Sarratt Bottom () TQ09P - Sarratt () TQ09U - Chandler's Cross () TQ09Z - Leavesden Green () TQ19A - Pinnerwood Park () TQ19B - Oxhey Wood () TQ19G - Carpenders Park () TQ19L - Bentley Priory () TQ19C - Oxhey () TQ19H - Bushey () TQ19M - Bushey Heath (1.00) TQ19S - Aldenham Reservoir () TQ19X - Edgewarebury () TQ19D - Watford () TQ19I - Bushey Hall () TQ19N - Letchmore Heath (0.50) TQ19T - Aldenham Park () TQ19Y - Borehamwood () TQ19E - North Watford () TQ19J - M1 Junction 5 () TQ19P - Batlers Green () TQ19U - Radlett () TQ19Z - Kitwells Farm () TQ29C - Sterling Corner () TQ29D - Rowley Green () TQ29I - Galley Lane Farm () TQ29N - High Barnet () TQ29E - Buckettsland Farm () TQ29J - Dancers Hill () TQ29P - Wrotham Park () TQ29U - Hadley Wood () TQ39U - Enfield Lock () Major towns Important bird sites 10km Square IDs Last updated 03-Oct-2012

Breeding Abundance

Mean hourly count


0


0 - <0.50


0.50 - <1.00


1.00 - <999


999 - <


or more