ML495511451
Mallard (Domestic type) Anas platyrhynchos (Domestic type)
Contributeur
Marcus Buck Fichiers multimédias de ce contributeur Profil
Date
Site d'observation
Dundas--Desjardins Canal
Hamilton, Ontario, Canada
Fichiers multimédias de cet endroit Liste illustrée- Âge et sexe
- Âge inconnu, femelle - 1
Commentaires
This female has a distinctly short bill, about 2/3 of the length of a normal mallard. Even the head appears slightly shorter.
Détails de l'observation
The domestic mallard was accompanying 5 mallards. A fellow birder indicated that it is a "call duck" and provided a weblink: https://www.omlet.co.uk/breeds/ducks/call-duck/
Informations techniques
- Modèle
- Canon EOS 7D Mark II
- Lentille
- EF100-400mm f/4.5-5.6L IS II USM +1.4x III
- ISO
- 1000
- Longueur focale
- 560 mm
- Flash
- Flash did not fire
- f-stop
- f/9.0
- Vitesse d'obturation
- 1/400 sec
- Dimensions
- 4989 pixels x 3326 pixels
- Taille originale du fichier
- 8.47 MB