Want better video quality? Sign in to access HD streaming!

×

Want to watch better-quality PBS Video? Sign in to access HD streaming!

When you sign in, you'll become a PBS Insider and we'll share your contact information with your local PBS station. You may receive updates to help you stay connected with what's happening online and in your community. Privacy Policy

Closed Captioning Settings
×

Preview

Captions look like this

Captions size

  • 15

Captions font family

Edge style

Captions color

Background color

Window color

Text Opacity

  • 100%

Background Opacity

  • 100%

Window Opacity

  • 0%

NATUREWORKS

Population Dynamics

  • Aired: 05/10/2010
  • 14:45
  • Rating: TV-G
Patrice looks at population and the limiting factors that can impact it. Next, she visits with Dave and they explore how a variety of factors can impact porcupine populations. Then we take an up-close look at the white-tailed deer. And finally, Von and Daniel visit with Professor Peter Pekins from the University of New Hampshire to learn about how he is helping to control deer numbers.
Embed Options
Close ×
Population Dynamics
Population and the limiting factors that can impact it.
Width:
Height:
Please copy this text to your clipboard.
Problems Playing Video ?
PBS Donation Ad
Related Links:

PBS KIDS

Watch videos from your favorite PBS KIDS shows with the PBS KIDS Video app for your tablet or phone.

Downton Abbey Collection

Bring home the complete collection: DVDs, Blu-rays, books, gifts and more. Visit ShopPBS.

Donate

NHPTV helps all of us explore new worlds and ideas. Give Now