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Vallotton, L., B. Piot & M. Schweizer

Seltene Vogelarten und ungewöhnliche Vogelbeobachtungen in der Schweiz im Jahre 2007. 17. Bericht der Schweizerischen Avifaunistischen Kommission.

2008

105

305–328

Key words
(von 1994 bis 2006 vergeben)

Artenliste, Brutnachweis, Erstnachweis, Gefangenschaftsflüchtling, Hybriden, Revision, Seltenheitsbeobachtung

Schlagwort_Vogelart
(wissenschaftlich)

Acrocephalus arundinaceus, Acrocephalus paludicola, Acrocephalus scirpaceus, Ardeola ralloides, Aythya affinis, Aythya collaris, Branta bernicla nigricans, Branta leucopsis, Buteo lagopus, Calidris canutus, Calidris maritima, Calidris melanotos, Caprimulgus europaeus, Carduelis flavirostris, Chlidonias hybrida, Chlidonias leucopterus, Circaetus gallicus, Circus macrourus, Clamator glandarius, Coracias garrulus, Dendrocopos leucotos, Emberiza pusilla, Falco naumanni, Gavia immer, Glareola pratincola, Gyps fulvus, Haliaeetus albicilla, Hieraaetus pennatus, Hirundo daurica, Lanius senator, Larus audouinii, Larus cachinnans, Larus marinus, Larus sabini, Luscinia svecica, Lymnocryptes minimus, Monticola saxatilis, Monticola solitarius, Motacilla alba yarrellii, Motacilla flava feldeegg, Oenanthe hispanica, Oriolus oriolus, Otus scops, Oxyura jamaicensis, Phalaropus fulicarius, Phalaropus lobatus, Phalaropus sp., Phoenicopterus roseus, Phoenicurus ochruros, Phylloscopus collybita, Plectrophenax nivalis, Plegadis falcinellus, Podiceps auritus, Porzana parva, Porzana pusilla, Pyrrhocorax pyrrhocorax, Stercorarius longicaudus, Stercorarius parasiticus, Stercorarius pomarinus, Stercorarius sp., Sterna nilotica, Sterna paradisaea, Sturnus roseus, Sylvia cantillans, Sylvia melanocephala, Tringa erythropus, Tringa stagnatilis, Turdus torquatus, Xenus cinereus

Schlagwort_Vogelart
(deutsch)

Drosselrohrsänger, Seggenrohrsänger, Teichrohrsänger, Rallenreiher, Kleine Bergente, Ringschnabelente, Ringelgans, Weisswangengans, Raufussbussard, Knutt, Meerstrandläufer, Graubruststrandläufer, Ziegenmelker, Berghänfling, Weissbartseeschwalbe, Weissflügelseeschwalbe, Schlangenadler, Steppenweihe, Häherkuckuck, Blauracke, Weissrückenspecht, Zwergammer, Rötelfalke, Eistaucher, Rotflügelbrachschwalbe, Gänsegeier, Seeadler, Zwergadler, Rötelschwalbe, Rotkopfwürger, Korallenmöwe, Steppenmöwe, Mantelmöwe, Schwalbenmöwe, Blaukehlchen, Zwergschnepfe, Steinrötel, Blaumerle, Trauerbachstelze, Maskenstelze, Mittelmeersteinschmätzer, Pirol, Zwergohreule, Schwarzkopfruderente, Thorshühnchen, Odinshühnchen, Unbestimmter Wassertreter, Rosaflamingo, Hausrotschwanz, Zilpzalp, Schneeammer, Sichler, Ohrentaucher, Kleines Sumpfhuhn, Zwergsumpfhuhn, Alpenkrähe, Falkenraubmöwe, Schmarotzerraubmöwe, Spatelraubmöwe, Unbestimmte Raubmöwe, Lachseeschwalbe, Küstenseeschwalbe, Rosenstar, Weissbartgrasmücke, Samtkopfgrasmücke, Dunkler Wasserläufer, Teichwasserläufer, Ringdrossel, Terekwasserläufer

Schweiz

deutsch

Abhandlung

Rare birds and unusual observations in Switzerland in 2007. – In 2007 the Swiss Rarities Committee examined 274 reports of a total of 84 species, 26 of which refer to past years. 223 reports (81 %) were accepted. The highlights of 2007 included a repeat of the massive arrival of Griffon Vultures Gyps fulvus – the biggest ever in Switzerland –, the second Twite Carduelis flavirostris, the 5th record of both Purple Sandpiper Calidris maritima and Terek Sandpiper Xenus cinereus since 1900, the 5th Audouin’s Gull Larus audouinii and the 6th and 7th Pied Wagtails Motacilla alba yarrellii. Very remarkable was the exceptional record of a young Great Spotted Cuckoo Clamator glandarius in the canton of Berne – the 9th record for Switzerland – being fed once by a Black Redstart Phoenicurus ochruros. The winter of 2006/07 was exceptionally mild, being 3 to 5 °C warmer than the long-term average. It was the warmest or second warmest winter ever for nearly all regions of the country since the start of meteorological records in 1864. Numerous unusual records are probably related to these exceptional weather conditions: a Bluethroat Luscinia svecica in February, Rufous-tailed Rock Thrushes Monticola saxatilis in February and March, and a remarkable series of winter records of Ring Ouzel Turdus torquatus. The very early observations of European Scops Owl Otus scops and of Eurasian Reed Warbler Acrocephalus scirpaceus, for example, may also be linked to this phenomenon. No new species were added to the Swiss list, which at the end of 2007 comprised 398 species in categories A, B (birds of wild origin) and C (introduced species), 390 of which have been recorded since 1900. Nine species of uncertain origin remain in category D (doubtful origin). In the text, the three figures after the German and scientific names refer to the number of records/individuals, 1900–1991, 1992–2006 and in 2007, respectively. The species are listed systematically, and within species records are listed in alphabetic order of cantons and by date. Detailed information is given as follows: location, date(s), number of individuals (one individual if not specified), age and sex if known, available documentation (photographs, video, sound recording, skins) and in brackets the name(s) of the observer(s).