HOW BIG IS IT?

It is not always easy to figure out the size of a moving organism.

1. Look for ones that are not moving, or not moving as much.
2. Move the field of view over to one of these
3. Turn the "ruler" to match the dimension you wish to measure
4. Record results

Windows: Right click on animation and choose save to file

Macintosh: Hold click on animation and choose "save as"

© 2001 Chris Patton, Stanford University