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Bird feeder installed
CompleteStarted 28 Jul 2026 · Feeding change
A new bird feeder has been installed providing fresh water, multiple different foods.
Station trends
Avocet - Swaffham
Wildlife activity, monitoring coverage and site notes for this S.W.A.N. station.
Period
29 Mar 2026 — 24 Sept 2026
Limited coverage81
Species
No baseline vs previous
27,294
Detections
No baseline vs previous
49.07
Detections / hour
No baseline
556.2
Monitoring hours
12.9% coverage
81
First station records
Within this period
Daily activity
Detections over time
Bars are contextualised by coverage below.
Good coverageFairLimited/estimated
Comparison
Previous 180 days
Species0
Detections0
Per monitored hour—
Coverage labelInsufficient data
Species community
Most active species
House sparrowPasser domesticus12,427
Eurasian tree sparrowPasser montanus3,645
Common House-MartinDelichon urbicum2,478
Rock PigeonColumba livia1,761
European RobinErithacus rubecula1,701
Common Wood-PigeonColumba palumbus1,230
Eurasian Blue TitCyanistes caeruleus843
Eurasian Collared-DoveStreptopelia decaocto772
European goldfinchCarduelis carduelis403
RookCorvus frugilegus382Community change
What changed?
Appeared in this period
+ Mallard
+ European Stonechat
+ Carrion Crow
+ Whooper Swan
+ Common Cuckoo
+ Eurasian Blackbird
+ Common Sandpiper
+ Bank Swallow
Not redetected
All previously recorded species were redetected.
Not redetected does not mean absent. Weather, season, behaviour, recorder coverage and detection confidence can all affect observations.
Habitat timeline
Interventions and site work
S.W.A.N. can establish a baseline, mark habitat work and compare the following period without claiming automatic causation.
Methodology
Recording effort is considered before trends are shown.
Heartbeat coverage is used for new data. Older periods may use a conservative lower-bound estimate based on detection activity. Comparisons marked limited or indicative should not be treated as proof of ecological cause and effect.