Molophilus ochraceus
- Peak month
- June
- Records since 2000
- 501
- Group
- True flies
Paregle audacula
- Peak month
- July
- Records since 2000
- 501
- Group
- True flies
Prionocera turcica
- Peak month
- May
- Records since 2000
- 500
- Group
- True flies
Tanytarsus dissimilis
- Peak month
- September
- Records since 2000
- 499
- Group
- True flies
Phylidorea squalens
- Peak month
- June
- Records since 2000
- 498
- Group
- True flies
Lipsothrix remota
- Peak month
- May
- Records since 2000
- 496
- Group
- True flies
Ptychoptera minuta
- Peak month
- July
- Records since 2000
- 494
- Group
- True flies
World Woodlouse Fly
- Peak month
- July
- Records since 2000
- 494
- Scientific name
- Melanophora roralis
Pseudolimnophila lucorum
- Peak month
- July
- Records since 2000
- 492
- Group
- True flies
Anopheles daciae
- Peak month
- July
- Records since 2000
- 490
- Group
- True flies
Dicranomyia morio
- Peak month
- July
- Records since 2000
- 490
- Group
- True flies
Xenopelopia nigricans
- Peak month
- March
- Records since 2000
- 490
- Group
- True flies
Fannia rondanii
- Peak month
- July
- Records since 2000
- 489
- Group
- True flies
Orange-shinned Blacklet
- Peak month
- May
- Records since 2000
- 489
- Scientific name
- Cheilosia fraterna
Fannia lustrator
- Peak month
- May
- Records since 2000
- 488
- Group
- True flies
Anaretella defecta
- Peak month
- July
- Records since 2000
- 486
- Group
- True flies
Metriocnemus eurynotus
- Peak month
- December
- Records since 2000
- 486
- Group
- True flies
Phaonia incana
- Peak month
- June
- Records since 2000
- 486
- Group
- True flies
Eudasyphora cyanicolor
- Peak month
- June
- Records since 2000
- 481
- Group
- True flies
Sepsis cynipsea
- Peak month
- July
- Records since 2000
- 481
- Group
- True flies
Corynoneura coronata
- Peak month
- August
- Records since 2000
- 479
- Group
- True flies
Dark Brown Cranefly
- Peak month
- July
- Records since 2000
- 477
- Scientific name
- Nigrotipula nigra
Coenosia agromyzina
- Peak month
- May
- Records since 2000
- 476
- Group
- True flies
Limnophyes eltoni
- Peak month
- September
- Records since 2000
- 476
- Group
- True flies
Erioptera flavata
- Peak month
- July
- Records since 2000
- 475
- Group
- True flies
Conops flavipes
- Peak month
- August
- Records since 2000
- 470
- Group
- True flies
Limnophyes edwardsi
- Peak month
- May
- Records since 2000
- 470
- Group
- True flies
Sepsis punctum
- Peak month
- June
- Records since 2000
- 470
- Group
- True flies
Lordiphosa andalusiaca
- Peak month
- July
- Records since 2000
- 466
- Group
- True flies
Spanochaeta dorsalis
- Peak month
- June
- Records since 2000
- 466
- Group
- True flies
Peplomyza litura
- Peak month
- June
- Records since 2000
- 465
- Group
- True flies
Minettia inusta
- Peak month
- June
- Records since 2000
- 464
- Group
- True flies
Sepsis fulgens
- Peak month
- July
- Records since 2000
- 463
- Group
- True flies
Sarcophaga crassimargo
- Peak month
- August
- Records since 2000
- 462
- Group
- True flies
Scatella tenuicosta
- Peak month
- June
- Records since 2000
- 462
- Group
- True flies
Gonia picea
- Peak month
- April
- Records since 2000
- 460
- Group
- True flies
Diplonevra pilosella
- Peak month
- August
- Records since 2000
- 459
- Group
- True flies
Coenosia pumila
- Peak month
- July
- Records since 2000
- 454
- Group
- True flies
Linnaemya vulpina
- Peak month
- August
- Records since 2000
- 454
- Group
- True flies
Trichina clavipes
- Peak month
- July
- Records since 2000
- 454
- Group
- True flies
House fly
- Peak month
- June
- Records since 2000
- 453
- Scientific name
- Musca domestica
Lydella stabulans
- Peak month
- July
- Records since 2000
- 453
- Group
- True flies
Hybomitra distinguenda
- Peak month
- July
- Records since 2000
- 452
- Group
- True flies
Coremacera marginata
- Peak month
- July
- Records since 2000
- 451
- Group
- True flies
A cranefly
- Peak month
- July
- Records since 2000
- 449
- Scientific name
- Nephrotoma cornicina
Cheilosia corydon
- Peak month
- March
- Records since 2000
- 449
- Group
- True flies
Orthocladius thienemanni
- Peak month
- February
- Records since 2000
- 448
- Group
- True flies
Cheilosia scutellata
- Peak month
- July
- Records since 2000
- 447
- Group
- True flies