Dutch Bird Alerts
1 juni 2021 | ||
15:47 | NB | Melodious Warbler |
15:39 | NB | Melodious Warbler |
15:12 | NH | Rosy Starling |
14:55 | ZH | Melodious Warbler |
13:54 | ZH | Greenish Warbler |
13:30 | NB | Melodious Warbler |
13:17 | FR | European Bee-eater |
12:36 | ZH | Greenish Warbler |
12:36 | ZH | European Bee-eater |
12:18 | DR | Bearded Vulture |
11:40 | NB | Melodious Warbler |
11:39 | NH | European Bee-eater |
11:26 | ZH | European Bee-eater |
11:05 | GR | Melodious Warbler |
10:40 | UT | Hooded Merganser |
10:31 | LI | Lesser Spotted Eagle |
10:29 | FR | Bearded Vulture |
10:18 | ZL | Rosy Starling |
10:00 | GE | Western Bonelli's Warbler |
09:13 | NH | Gull-billed Tern |
08:21 | NH | Eurasian Hoopoe |
08:09 | LI | Melodious Warbler |
07:48 | ZL | Thrush Nightingale |
07:37 | ZL | Rosy Starling |
06:45 | LI | Melodious Warbler |
04:03 | ZH | Eurasian Scops Owl |
01:48 | FL | Thrush Nightingale |
31 mei 2021 | ||
22:28 | ZH | Eurasian Scops Owl |
17:47 | ZL | Zitting Cisticola |
17:04 | FR | European Bee-eater |
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