Dutch Bird Alerts
7 juni 2021 | ||
06:35 | NH | Squacco Heron |
06:23 | ZL | Zitting Cisticola |
6 juni 2021 | ||
22:18 | ZH | Eurasian Scops Owl |
20:50 | NH | Roseate Tern |
17:19 | DR | Melodious Warbler |
16:57 | ZH | Glossy Ibis |
15:09 | UT | European Bee-eater |
14:30 | GR | Rosy Starling |
13:55 | GR | Melodious Warbler |
13:30 | OV | Bearded Vulture |
11:39 | NB | Woodchat Shrike |
11:30 | NB | Melodious Warbler |
11:19 | ZL | Zitting Cisticola |
11:09 | NH | European Bee-eater |
10:13 | NB | Melodious Warbler |
10:00 | FL | Glossy Ibis |
09:47 | OV | Thrush Nightingale |
09:12 | NB | Squacco Heron |
09:02 | UT | Hooded Merganser |
08:23 | OV | Little Crake |
08:14 | NH | Squacco Heron |
07:30 | NH | European Bee-eater |
07:19 | ZH | Melodious Warbler |
07:17 | NH | Blyth's Reed Warbler |
06:50 | ZL | River Warbler |
06:24 | ZL | Melodious Warbler |
06:18 | NB | Rosy Starling |
05:32 | NH | Blyth's Reed Warbler |
00:34 | ZH | Baillon's Crake |
5 juni 2021 | ||
23:13 | ZH | Western Baillon's Crake |
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