Amwell
Ware, Hertfordshire · Herts and Middlesex Wildlife Trust
wetlandfee not published
Bittern · Hertfordshire
1 site in Hertfordshire where bittern (Botaurus stellaris) is recorded, most likely in winter.
| Month | Season | Records |
|---|---|---|
| Jan | winter | 290 |
| Feb | winter | 120 |
| Mar | spring | 76 |
| Apr | spring | 7 |
| May | spring | 0 |
| Jun | summer | 1 |
| Jul | summer | 2 |
| Aug | summer | 27 |
| Sep | autumn | 6 |
| Oct | autumn | 54 |
| Nov | autumn | 58 |
| Dec | winter | 126 |
January has the most records. Across 767 occurrence records in Hertfordshire, sightings are logged most often in January, though the bird may be present outside that period without being recorded as frequently.
One site in Hertfordshire: Amwell.