Dutch Bird Alerts
9 juni 2021 | ||
08:28 | NH | Rosy Starling |
08:14 | OV | Little Crake |
08:10 | ZL | Melodious Warbler |
08:09 | NB | Squacco Heron |
07:50 | NH | Blyth's Reed Warbler |
06:51 | NB | Melodious Warbler |
06:47 | ZH | Glossy Ibis |
05:22 | ZH | Blyth's Reed Warbler |
05:11 | ZL | River Warbler |
8 juni 2021 | ||
22:18 | ZH | Eurasian Scops Owl |
18:37 | ZH | Melodious Warbler |
18:17 | NB | Melodious Warbler |
17:54 | LI | Melodious Warbler |
16:51 | NH | Rosy Starling |
13:15 | NB | Squacco Heron |
13:13 | GR | European Bee-eater |
12:47 | LI | Melodious Warbler |
11:46 | ZL | Zitting Cisticola |
11:03 | ZL | European Bee-eater |
10:57 | GE | Golden Eagle |
10:19 | NH | Roseate Tern |
10:19 | ZL | River Warbler |
09:44 | NB | Melodious Warbler |
09:15 | ZL | European Bee-eater |
08:52 | LI | Melodious Warbler |
08:14 | NH | Blyth's Reed Warbler |
08:00 | LI | Melodious Warbler |
07:12 | ZL | Melodious Warbler |
05:10 | ZH | Blyth's Reed Warbler |
00:40 | 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