Browse Citizen Science Resources

Lynn Ketchum
Displaying 1 - 10 of 65 resources

Propagating Coral at Hatfield Marine Science Center's Visitor Center

This video explains how coral is propagated by snipping pieces from larger corals.

OSU Sea Grant Publication

Feeding Animals at Hatfield Marine Science Center's Visitor Center

This video explains how food is prepared and tailored to the needs of each species, including rockfish, pipefish, yellow tangs, skates, ratfish, sculpins and a moray eel.

OSU Sea Grant Publication

Caring for Octopuses at Hatfield Marine Science Center's Visitor Center

This video explains how the giant Pacific octopus on display is housed, fed, and kept active with toys.

OSU Sea Grant Publication

Cleaning Tanks at Hatfield Marine Science Center's Visitor Center

This video explains how the aquarists use scrubbing pads and a special vacuum to clean the sides of the tanks and the gravel in them. It also shows how cleaning tools are sanitized to prevent the spread of diseases.

OSU Sea Grant Publication

Caring for new and sick animals at the Hatfield Marine Science Center

This video explains how new and sick animals are quarantined and treated in the behind-​the-​scenes area known as the west wing.

OSU Sea Grant Publication

Caring for Coral at Hatfield Marine Science Center's Visitor Center

This video explains how the aquarists monitor the lighting, water flow, water chemistry and nutrition in tanks with corals to ensure that they grow into colorful colonies.

OSU Sea Grant Publication

Caring for Coral at Hatfield Marine Science Center's Visitor Center

This video explains how the aquarists monitor the lighting, water flow, water chemistry and nutrition in tanks with corals to ensure that they grow into colorful colonies.

OSU Sea Grant Publication

Caring for new and sick animals at the Hatfield Marine Science Center

This video explains how new and sick animals are quarantined and treated in the behind-​the-​scenes area known as the west wing.

OSU Sea Grant Publication

Caring for Octopuses at Hatfield Marine Science Center's Visitor Center

This video explains how the giant Pacific octopus on display is housed, fed, and kept active with toys.

OSU Sea Grant Publication

Cleaning Tanks at Hatfield Marine Science Center's Visitor Center

This video explains how the aquarists use scrubbing pads and a special vacuum to clean the sides of the tanks and the gravel in them. It also shows how cleaning tools are sanitized to prevent the spread of diseases.

OSU Sea Grant Publication