KAREN'S GALLERY (est. 2005)

keel is a flap of skin; calcar (that pale line) is a spur of cartilage that supports the interfemoral membrane

http://en.wikipedia.org/wiki/Calcar

Comments

No comments yet.

  •  

Photo info

  • Title: keel is a flap of skin; calcar (that pale line) is a spur of cartilage that supports the interfemoral membrane
  • Description: http://en.wikipedia.org/wiki/Calcar
  • File name: keel and calcar b.jpg

Random image

9/8/10 - Large Milkweed Bug (Oncopeltus fasciatus) - FPA, DE - It seems they like to congregate at the base of the pod and chew the heck out of it.