Warbler & sparrow nocturnal flight call data – 2026 [2020] [2016] [2015]
| Date (9pm–5am) | Total |
|---|---|
| 31 Aug–1 Sep | |
| 1–2 Sep | 586 |
| 2–3 Sep | 790 |
| 3–4 Sep | 244 |
| 4–5 Sep | 259 |
| 5–6 Sep | 413 |
| 6–7 Sep | 600 |
| 7–8 Sep | 509 |
| 8–9 Sep | |
| 9–10 Sep | 237 |
| 10–11 Sep | 411 |
| 11–12 Sep | 281 |
| 12–13 Sep | 322 |
| 13–14 Sep | 314 |
| 14–15 Sep | 227 |
| 15–16 Sep | |
| 16–17 Sep | |
| 17–18 Sep | |
| 18–19 Sep | |
| 19–20 Sep | |
| 20–21 Sep | |
| 21–22 Sep | |
| 22–23 Sep | |
| 23–24 Sep | |
| 24–25 Sep | |
| 25–26 Sep | |
| 26–27 Sep | |
| 27–28 Sep | |
| 28–29 Sep | |
| 29–30 Sep |