NOVA Online
NOVA menu (see bottom of page for text links)

Night Creatures menu (see bottom of page for text links)

Zoology After Dark

How do zoologists study nocturnal or burrowing animals? Their techniques will surprise you. Click on any animal to find out more.
Aye Aye

Ground Beetle

Ground Beetle
Shore Birds

Shore Birds


Gopher Tortoise
Migrating Birds

Migrating Birds

Photos: (1) David Haring/Duke University Primate Center; (2) P. Spring; (3) Stephen Davis; (4) David Rostal; (5) Visuals Unlimited/© W. Banaszewski.

Night Vision | Zoology After Dark
Resources | Guide | Transcript | Night Creatures Home

Editor's Picks | Previous Sites | Join Us/E-mail | TV/Web Schedule
About NOVA | Teachers | Site Map | Shop | Jobs | Search | To print
PBS Online | NOVA Online | WGBH

© | Updated November 2000