Dutch Bird Alerts
26 november 2022 | ||
11:27 | DR | Parrot Crossbill |
11:18 | UT | Dusky Warbler |
10:37 | NH | Pallas's Leaf Warbler |
09:09 | ZL | Desert Wheatear |
25 november 2022 | ||
16:31 | FR | Eastern Yellow Wagtail |
15:30 | DR | Parrot Crossbill |
13:47 | NB | Ring-necked Duck |
13:23 | ZL | Desert Wheatear |
12:41 | NB | Ring-necked Duck |
11:50 | FR | Eastern Yellow Wagtail |
11:08 | NH | Pallas's Leaf Warbler |
08:55 | NH | Pallas's Leaf Warbler |
08:37 | NH | Hume's Leaf Warbler |
08:31 | UT | Dusky Warbler |
24 november 2022 | ||
16:00 | GE | Parrot Crossbill |
15:44 | DR | Parrot Crossbill |
15:29 | NB | Ring-necked Duck |
14:05 | LI | Parrot Crossbill |
13:56 | UT | Snowy Owl |
12:01 | NH | Hume's Leaf Warbler |
11:41 | GE | Parrot Crossbill |
11:21 | UT | Dusky Warbler |
10:44 | DR | Parrot Crossbill |
09:20 | NH | Hume's Leaf Warbler |
08:20 | OV | Pallas's Leaf Warbler |
23 november 2022 | ||
14:15 | DR | Parrot Crossbill |
13:41 | NH | Hume's Leaf Warbler |
13:38 | NH | Hume's Leaf Warbler |
13:06 | OV | Pallas's Leaf Warbler |
10:43 | NH | Hume's Leaf Warbler |
Siberische Boompieper
Anthus hodgsoni · Olive-backed Pipit
Datum & Tijd
12-10-2022 08:28
Locatie
Atlasblok | NH · 19-31-14 |
---|---|
GPS | 52.61256 4.62516 |
RD | 103.386 514.163 |
Egmond aan Zee |
Tijd & Gedrag
Onbekend
Zekerheid
Determinatie zeker, meer dan 1
Gehoord via
waarneming.nl
Extra informatie
2 ex. roepend
Mogelijk opvliegend uit het abelenbosje. Pas op de opname/sonogram hoor/zie ik dat het twee vogels betrof; in het veld zag ik er maar eentje opvliegen. Metingen aan hoogste van de twee overlappende roepjes: max freq = 8.4 kHz, MSF = 7.9 kHz, modulation duration = 9.31 ms, gradient = -19.8 kHz/s.
Waargenomen door:
Rob van Bemmelen