File:Anas platyrhynchos male female quadrat.jpg

From WikiMD's medical encyclopedia

Original file ‎(2,384 × 2,384 pixels, file size: 4.54 MB, MIME type: image/jpeg)

This file is from Wikimedia Commons and may be used by other projects. The description on its file description page there is shown below.

Description

Anas platyrhynchos

Deutsch: Die Stockente ist eine Vogelart aus der Familie der Entenvögel (Anatidae). Sie ist die in Mitteleuropa bekannteste wildlebende Ente und auch die Stammform der Hausente. Möglicherweise heißt sie „Stock“-ente, da sie zuweilen auf Weiden brütet, die auf den Stock gesetzt – also zurückgeschnitten – wurden.
English: A Mallard pair at Mühlthal, Straßlach-Dingharting, Germany. The Mallard, the archetypal "wild duck" and probably the best-known of all ducks, is a dabbling duck which breeds throughout the temperate areas of Europe, Asia, and North America; it was also introduced into New Zealand and Australia.
Español: Ejemplares hembra y varón de ánade real (anas platyrhynchos), un pato de superficie, en Mühlthal, Straßlach-Dingharting, Alemania, el arquetipo de pato salvaje y probablemente el más conocido y más reconocible de todos los patos. Su zona de cria son las areas con clima templado y subtropical de Europa, Asia, Norte América; también fue introducido en Nueva Zelanda y Australia.
Français : Deux Canards colvert, un mâle et une femelle, à Mühlthal, Straßlach-Dingharting, Allemagne. Le colvert est l'archétype du canard sauvage, le mieux connu et l'un des plus faciles à reconnaître. C'est un Canard de surface qui vit dans toutes les zones tempérées d'Europe, d'Amérique du nord, d'Asie, et introduit en Nouvelle Zélande et d'Australie.
Русский: Самка (слева) и самец кряквы - наиболее известной из диких уток. Водоплавающая птица, широко распространенная в умеренных и субтропических поясах Северной Америки, Европы, Азии, Новой Зеландии и Австралии.
Date
Source Own work
Author
This picture was realized by Richard Bartz by using a Canon EF 70-300mm f/4-5.6 IS USM Lens

Permission
(Reusing this file)
w:en:Creative Commons
attribution share alike
This file is licensed under the Creative Commons Attribution-Share Alike 2.5 Generic license.
You are free:
  • to share – to copy, distribute and transmit the work
  • to remix – to adapt the work
Under the following conditions:
  • attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
  • share alike – If you remix, transform, or build upon the material, you must distribute your contributions under the same or compatible license as the original.
Other versions
Camera location47° 59′ 40.1″ N, 11° 28′ 42.2″ E Kartographer map based on OpenStreetMap.View this and other nearby images on: OpenStreetMapinfo

Wikipedia

Wikipedia
 This is a featured picture on the English language Wikipedia (Featured pictures) and is considered one of the finest images. See its nomination here.
 This is a featured picture on the Spanish language Wikipedia (Recursos destacados) and is considered one of the finest images. See its nomination here.
 This is a featured picture on the Turkish language Wikipedia (Seçkin resimler) and is considered one of the finest images. See its nomination here.

If you think this file should be featured on Wikimedia Commons as well, feel free to nominate it.
If you have an image of similar quality that can be published under a suitable copyright license, be sure to upload it, tag it, and nominate it.

VI seal
Valued image

This image has been assessed under the valued image criteria and is considered the most valued image on Commons within the scope: Anas platyrhynchos (Mallard). You can see its nomination here.

This is a retouched picture, which means that it has been digitally altered from its original version. Modifications:
  • Cropped at right
  • Bottom left hand corner also contains areas of unnatural blurring suggestive of digital manipulation (presumably an artifact of crude focus stacking - this is evidenced by the fact the rock on which the female duck is standing is out of focus to the right of the male, but in focus on the left side of the male).


Image extraction process

This image has multiple extracted files:

Captions

A Mallard duck pair at Mühlthal, Straßlach-Dingharting, Germany.

Items portrayed in this file

depicts

mallard

sexual dimorphism

inception

9 April 2008

coordinates of the point of view

47°59'40.099"N, 11°28'42.200"E

media type

image/jpeg

checksum

0da4a460807dee2228402dda23c7b062dd8c7a99

determination method or standard: SHA-1

data size

4,755,375 byte

height

2,384 pixel

width

2,384 pixel

File history

Click on a date/time to view the file as it appeared at that time.

Date/TimeThumbnailDimensionsUserComment
current18:40, 29 December 2013Thumbnail for version as of 18:40, 29 December 20132,384 × 2,384 (4.54 MB)WeblarsReverted to version as of 13:49, 12 March 2013. Unknown image over a featured picture

The following 2 pages use this file:

Metadata

This file contains additional information, probably added from the digital camera or scanner used to create or digitize it.

If the file has been modified from its original state, some details may not fully reflect the modified file.

Retrieved from "https://wikimd.org/wiki/File:Anas_platyrhynchos_male_female_quadrat.jpg"