You found 63 resources
Search criteria: ( Subject = Ecology/Energy )
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Video Resources


Moving Image
View Maine Wetlands Characterization Interactive Map
Science, Moving Image

The wetlands characterization is a screening tool developed to help assess which of a specific set of functions a wetland has the capacity to provide. Those functions are: floodflow alteration; sediment retention; plant/animal habitat; finfish habitat; shelfish habitat; educational/cultural value.

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Maine Wetland Characterization
Ecology/Energy
Oceanography

Moving Image
Maintaining Diversity
MPBN: Quest Series, Moving Image, 0:01:51

Maintaining diversity is at the core of an ecosystem based approach to creating a healthy Gulf of Maine.

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Ecology/Energy
Fishing/Fisherman
Biological diversity.
Ecosystem health
Marine ecology

Moving Image
Moose in Winter
MPBN: Quest Series, Moving Image, 0:02:16

To survive winter, moose need to feed heavily before it gets cold. They also drop their antlers around December or mid-January.

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Moose -- Wintering
Ecology/Energy

Moving Image
The Moral Argument
MPBN: Quest Series, Moving Image, 0:02:11

We have a moral obligation not to destroy the rest of the planet for other organisms that are living there. Many fishermen are conservationists, but they also have to make a living.

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Ecosystem Health
Ecology/Energy
Fishing/Fisherman
Marine resources conservation

Moving Image
New, Natural Habitat Observations
MPBN: Quest Series, Moving Image, 0:01:07

To understand their nature, ecosystem scientists need to examine organisms in their natural habitat, interacting with other species and their environment.

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Ecology/Energy
Oceanography
Habitat (Ecology)
Ocean bottom
Marine ecology

Moving Image
Plants in Winter
MPBN: Quest Series, Moving Image, 0:05:39

Many plants, including deciduous or hardwood trees, have ways to avoid freezing. Plants become cold-hardy very slowly - each frost enables them to tolerate lower temperatures.

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conifers
Ecology/Energy
Hardwood trees
Plants in winter

Moving Image
Preservation of the Maine Environment
Northeast Historic Film, Moving Image

Narrated by Gary Merrill, shows the Environmental Protection Agency cleaning up Maine rivers and streams. Discusses the importance of screening new industries coming into Maine.

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Industry
Rivers
Ecology/Energy

Moving Image
Re-introducing Sea Urchins
MPBN: Quest Series, Moving Image, 0:01:25

By looking at sea urchins - sometimes called the cows of the ocean - Dr. Steneck is finding some surprising results in his work on the food web.

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Urchins
Ecology/Energy
Oceanography
Ecosystem management
Ecosystem health
Marine ecology
Sea urchins
Fishery resources

Moving Image
Seals and Whales
MPBN: Quest Series, Moving Image, 0:03:23

It is difficult to track organisms in the interconnected oceans, where species from other ecosystems come and go. Some mammals, like seals and whales, appear in the Gulf of Maine seasonally.

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Seals (Animals)
Whales
Ecology/Energy
Oceanography
Marine ecology
Ecosystem health

Moving Image
Spring
MPBN: Quest Series, Moving Image, 00:58:03

Because spring comes so late to northern New England, things have to happen quickly and profusely. Spring is the time of year that wildlife and plants come to life again and get right to the business of creating new life.

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Spring -- New England
Seasons -- New England
Natural history -- New England
Ecology/Energy

You found 63 resources
Search criteria: ( Subject = Ecology/Energy )
Page: 1 2 3 4 5 6 7