fr
de
en
Visiteur Anonyme 
Accueil ornitho.de / ornitho.lu
Les partenaires
Les sponsors
Actualité
 - 
Toutes les nouvelles
Oiseaux d'Allemagne
  Les observations
    - 
Les 2 derniers jours
    - 
Les 7 derniers jours
     Données et analyses
       - 
Tourterelle des bois 19-20
       - 
Milan royal 2020
       - 
Grue cendrée 2020
       - 
Pic mar 19-20
       - 
Hybride Corneille noire x mantelée 19-20
       - 
Buse pattue 19-20
       - 
Oie rieuse 19-20
       - 
Oie de la toundra (A.f.rossicus) 19-20
       - 
Cygne chanteur 2020
       - 
Cygne de Bewick 2020
       - 
Cygne tuberculé 2020
       - 
Jaseur boréal 19-20
       - 
Bouvreuil trompeteur 19-20
 - 
Fiches des espèces
Les galeries
A propos d'ornitho.de / ornitho.lu
 - 
Qui est ornitho.de resp. ornitho.lu?
 - 
Droits d'accès des utilisateurs
 - 
Espèces à publication limitée
 - 
Code de conduite
 - 
Règles d’ornitho.de
 - 
Reference lists
 - 
Distribution des contributeurs
 - 
Qui est mon coordinateur régional ?
 - 
Publications
 - 
Mentions légales / Contact
  Aide
    - 
Utilisation d'ornitho.de / ornitho.lu
    - 
Explication des symboles
    - 
les FAQs
  Statistiques
Projects
 - 
Project: ''Experiencing biodiversity''
Bird monitoring
  Breeding Birds
     Rare Breeding Birds
       - 
Monitoring of scarce breeding birds
       - 
How to participate
       - 
Héron cendré
       - 
Hirondelle de rivage
       - 
Corbeau freux
  Non-breeding birds
     Monitoring of migratory and wintering waterbirds
       - 
Monitoring of migratory and wintering waterbirds in Germany
       - 
Count dates
        Waterbird Census
          - 
Background and aims
          - 
How to participate
          - 
Data entry in ornitho.de
        Monitoring of resting Geese and Swans
          - 
Background and aims
          - 
How to participate
          - 
Data entry in ornitho.de
Instructions, hints and tipps
  Technical tips and hints
    - 
First steps / Registration
    - 
Mon compte
     Submit observations
       - 
Beobachtungen melden (Hintergrund)
       - 
Beobachtungen melden (Praxis)
       - 
Observation lists
       - 
Schutz von Beobachtungen
       - 
ornitho-App „NaturaList“
    - 
Beobachtungen verwalten
     Data analysis
       - 
Datenbank-Abfragen
       - 
Distribution grid-based (Atlas-Tool)
    - 
Foto- und Tondokumente
    - 
QR-Codes von ornitho.de
  Non-technical tips and hints
    - 
Âge et sexe
    - 
Breeding codes and their application
    - 
Eingabe von Koloniebrütern
    - 
Seltenheitenkommissionen
     Identification tips and hints
       - 
Hybrid Crows
       - 
Long-tailed Tits
       - 
Vocalisations de pics
Toutes les nouvelles
page :
 
 
1
2
3
4
5
6
7
8
9
>
>|
nbre/page :
nbre : 225
 
vendredi 10 janvier 2020
avinews
"Weekend of Waterbirds" - International Waterbird Census, European Swan Census and East Atlantic Flyway Count
posté par Johannes Wahl
 
mercredi 8 janvier 2020
avinews
Finally available again: Atlas of breeding birds of Germany now available as PDF-download!
posté par Christopher König
 
mercredi 1 janvier 2020
technews
Attention: les oiseaux ont maintenant une année de plus!
posté par Christopher König
 
dimanche 29 décembre 2019
avinews
European Bewick’s and Whooper Swan Census 11th/12th January 2020 – help filling the gaps!

Since the 1980s - and every five years since the 1990s - special synchronous counts of Bewick´s and Whooper Swan are carried out in Europe in order to regularly update population estimates at international level. The censuses are coordinated by the Swan Specialist Group of Wetlands International. On 11th / 12th January 2020, a European census of the two yellow-beaked swan species is scheduled. Good coverage is important for both species: in the case of the Whooper Swan, for example, around one third of the North-Western European population spents their winter in Germany, while in the case of the Bewick´s Swan it also can be up to 30% in mild winters. In Germany we also count Mute Swans because they are often associated with the other two species.

The census takes place on the same weekend as the international waterbird census, so that the coverage of many resting areas is guaranteed. Especially north of the low mountain ranges, where the large Bewick´s and Whooper Swan flocks can be found, additional counters are needed. Therefore: Count on the European Swan Census 2020!

We have summarised all the important information on synchronous counting in a leaflet (german only). You can download it here as a PDF file.

Additional information on how to count swans can be found in the news of Sunday, December 1st, 2019.

Important: If you are planning additional surveys and are not yet included in the waterbird census etc. (or would like to count outside your counting areas), please contact your coordinator BEFORE to avoid double counting and close counting gaps. Thank you very much!

The results of the international censuses of Bewick’s and Whooper Swan were recently published in Wildfowl magazine. The articles, which document massive changes in both species, can be downloaded from the following links:

We are looking forward to your help in the European Swan Census with hopefully wonderful weather on 11th/12th January 2020!

Nikolas Prior, Axel Degen, Thomas Heinicke und Johannes Wahl

Photo: R. Kistowski

posté par Nikolas Prior
 
mardi 24 décembre 2019
technews
Merry Christmas and all the best for 2020!
posté par Christopher König
 
mercredi 18 décembre 2019
technews
Confortable, engagé et novateur: soutenez-nous en 2020!
posté par Christopher König
 
lundi 16 décembre 2019
tipnews
Red Kite roost counting on 4th/5th January 2020 – Please join in!
posté par Christopher König
 
dimanche 1 décembre 2019
avinews
Breeding success of Bewick’s Swans in 2019: Please take part in the European census on December 14th/15th
posté par Nikolas Prior
 
lundi 7 octobre 2019
tipnews
La migration automnale des Grues cendrées (et autres espèces) – quelques conseils!
posté par Nikolas Prior
 
mercredi 18 septembre 2019
avinews
posté par Christopher König
page :
 
 
1
2
3
4
5
6
7
8
9
>
>|
nbre/page :
nbre : 225
Biolovision Sàrl (Switzerland), 2003-2020