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12 Cards in this Set
- Front
- Back
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3 levels of biodiversity
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species, genetic, ecosystem
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biophillia
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our sense of connection to nature
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2 benefits of biodiversity
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medicinal
other things that we use |
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4 major threats to biodiversity
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habitat removal
introduced species overexploitation interruption in interaction networks |
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small population approach
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endengned species occur when population is 2 small
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extinction vortex
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go down a spiral and die out
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factors that affect extinction vortex
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genetic drift and inbreeding
= genetic variation |
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praire dog experiment
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see notes
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MVP
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minimal viable population...lowest amount of species that can survive
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PVA
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population viable analysis...analyzing survavibility rate of a species
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EPS
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effective population size
Ne...breeding pattern of population |
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what effects EPS?
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family size, genetics, maturation age
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