Browse the database

Links

Recently Viewed

Left Humerus (Left Upper Arm Bone) of the Common Merganser Mergus merganser (MCZ 341900)


Rotate: left click on mouse
Zoom: right click on mouse (PC) or command and click (Mac)
Move: left and right click simultaneously (PC) or shift and click (Mac)

Phylogenic Position
Aves - Neognathae - Anseriformes - Anatidae - Mergus - Mergus merganser
Species Description
The Common Merganser (also known as the Gulaund or Goosander) is a large fish-eating bird found throughout the Northern Hemisphere. It breeds along lakes and rivers within forests, and winters in large bodies of freshwater that do not freeze. Along with all other mergansers, the Common Merganser has serrated edges on its bill to help grasp fish; this is the source of the group’s other name, the Sawbills. While it normally eats fish caught during food-propelled shallow dives, the Common Merganser will also consume mussels, shrimp and small mammals, while the young often eat aquatic insects. After hatching, young Common Mergansers will be protected by their parents, but must feed for themselves.
Specimen Information
Species Mergus merganser (Common Merganser)
Element Left Humerus (Left Upper Arm Bone)
Specimen Number MCZ 341900
Sex
Location
Geological Age Recent
 
Technical Information
Scanner Konica Minolta Range7
Resolution 40 µm
Number of Data Points 825109
Number of Data Polygons 412564
Date Scanned July 19, 2012
Scan Technician Greg Monfette
Edited By Greg Monfette
 
Photographs


View All 5 Images

Download Digital Model Size
STL File Not Publicly Available 41.3 MB
Other Mergus merganser (Common Merganser) Elements
Specimen Element
MCZ 341900 Sternum (Breast Bone)
Institution Data Use Policy
http://www.mcz.harvard.edu/privacy/user.html

© 2011 - Aves 3D • In partnership with:     College of the Holy Cross     Harvard University     National Science Foundation     •