Dutch Bird Alerts
4 juni 2021 | ||
18:07 | ZH | Glossy Ibis |
16:27 | FL | Thrush Nightingale |
11:52 | LI | Melodious Warbler |
11:22 | FR | Rosy Starling |
10:44 | DR | Melodious Warbler |
10:14 | GE | Western Bonelli's Warbler |
09:52 | ZH | Melodious Warbler |
09:20 | OV | Little Crake |
09:09 | DR | Blyth's Reed Warbler |
08:17 | GR | Gull-billed Tern |
08:16 | NH | European Bee-eater |
07:59 | LI | Melodious Warbler |
07:50 | UT | Hooded Merganser |
07:47 | ZL | River Warbler |
06:40 | NB | Woodchat Shrike |
05:58 | NB | Melodious Warbler |
05:55 | ZL | Thrush Nightingale |
05:34 | NH | Blyth's Reed Warbler |
00:09 | ZH | Western Baillon's Crake |
3 juni 2021 | ||
22:28 | ZH | Eurasian Scops Owl |
19:29 | LI | Melodious Warbler |
14:51 | NB | Woodchat Shrike |
13:10 | OV | Lesser Spotted Eagle |
12:59 | UT | Lesser Spotted Eagle |
12:40 | ZH | Rosy Starling |
12:26 | NH | Iberian Chiffchaff |
10:41 | FR | Rosy Starling |
10:36 | UT | Hooded Merganser |
10:19 | FL | Thrush Nightingale |
10:03 | LI | Melodious Warbler |
Siberische Boompieper
Anthus hodgsoni · Olive-backed Pipit
Datum & Tijd
18-10-2021 10:13
Locatie
Atlasblok | ZH · 30-16-53 |
---|---|
GPS | 52.21416 4.40314 |
RD | 87.747 470.019 |
Katwijk Noordduinen |
Tijd & Gedrag
Onbekend
Zekerheid
Determinatie zeker, geen kleedgegevens
Gehoord via
waarneming.nl
Extra informatie
1 ex. overvliegend zuid
3x roepend en mooi dichtbij langsvliegend. Zwaar gestreepte borst, contrastrijk koppatroon en donkergroene rug met diffuse streping.
Gegevens 1e roep: Mean starting frequency = 7.90, Gradient (kHz/s) = 12.70, Parameter 1 = 102.00, Duration of one modulation = 10.20, Parameter 2 = 1040.00
Gegevens 2e roep: Mean starting frequency = 7.70, Gradient (kHz/s) = 10.50, Parameter 1 = 80.00, Duration of one modulation = 9.30, Parameter 2 = 750.00
Waargenomen door:
Gijsbert Twigt