"Ecology"
Ward's® Live Volvox aureus Culture
Volvox aureus is a species of colonial green algae that forms spherical colonies of cells.
Expand 2 Items
Ward's® Live Water Fleas (Daphnia magna)
Daphnia are a widely studied small crustacean used for a number of physiology studies including the effects of drugs on heartbeat and temperature on metabolism.
Expand 5 Items
Ward's® Live Brown Hydra (Hydra littoralis)
Hydra are tiny animals closely related to jellyfish. They are a carnivorous species that can be found in healthy freshwater rivers and streams where they attach themselves to plants and rocks.
Expand 7 Items
Ward's® Engage Population Ecology, IBL Case
In this inquiry-based learning case, students act as research assistants studying predator-prey population dynamics around the world, gaining an understanding of matter and energy transfers in ecosystems in the process.
Expand 1 Items
Owls and Owl Pellet Dissection Resources
Interactive, hands-on, and digital resources about owls, owl pellet dissection, and prey identification.




