Bats around Copenhagen
Copenhagen, Capital Region, Denmark
Every measure here is worked out per 5 degree square, so this covers the wider area around Copenhagen (55° to 60° latitude, 10° to 15° longitude, about 550 km across), not the city alone. Counts are shares of all bats records in the same weeks, so busier stations do not inflate them (methods).
Arrived in the last four weeks
No bats arrived here in these weeks last year, as far as the records show.
Expected in the next six weeks
No arrivals expected here in the next six weeks, going by last year.
Dates are last year's first regular records after at least six weeks away, with each species' own uncertainty on its page. Each species page can email you when it turns up.
Most recorded, last eight weeks
| Species | Records | Per 1,000 |
|---|---|---|
| Soprano Pipistrelle Pipistrellus pygmaeus | 1,469 | 353.7 |
| Northern Bat Eptesicus nilssonii | 440 | 105.9 |
| Nathusius or Kuhls Pipistrelle Pipistrellus nathusii | 209 | 50.3 |
| Noctule Nyctalus noctula | 71 | 17.1 |
| Brown Long-eared Bat Plecotus auritus | 36 | 8.7 |
| Natterer's Bat Myotis nattereri | 30 | 7.2 |
| Western Barbastelle Barbastella barbastellus | 29 | 7.0 |
| Daubenton's Bat Myotis daubentonii | 8 | 1.9 |
| Parti-coloured Bat Vespertilio murinus | 7 | 1.7 |
| Common Pipistrelle Pipistrellus pipistrellus | 2 | 0.5 |
How well this area is covered
Watched in 12 of the last 12 weeks for bats (enough records to count; unwatched weeks say nothing about absence). Active stations here in the last 30 days: 71 BirdWeather. Add a station to fill the gap.