Chap 9 Flashcards

1
Q

World’s Largest Rainforest

A

Amazon Rainforest

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2
Q

Amazon Rainforest covers portion of?

A

Brazil, Colombia, Peru

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3
Q

Roughly triangle area

A

Coral Triangle

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4
Q

Global Center of Marine Biodiversity

A

Coral triangle

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5
Q

How many building reef building corals mentioned

A

798 reef building corals

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6
Q

76% of the world’s coral species are found in

A

Coral triangle

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7
Q

Bio means?
Diversity means?

A

Bio- Life
Diversity- Variety

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8
Q

The term life and variety coined by?

A

Walter Rosen 1985

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9
Q

encompasses the variety of all life

A

Biodiversity

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10
Q

continuously shaped by natural processes
influenced by human activities.

A

Biodiversity

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11
Q

TRUE AND FALSE: Biotic - Non living things

A

False

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12
Q

TRUE AND FALSE: Abiotic - non living things

A

True

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13
Q

Biodiversity forms the web of?

A

LIFE

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14
Q

The variability among living organisms from all sources including, inter alia, terrestrial, marine, and other aquatic ecosystem.

A

1992 Convention on Biological Diversity

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15
Q

not the sole measure of biodiversity

A

species count

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16
Q

a management practice that seeks to conserve, protect, and restore habitats, and
prevent species from extinction.

A

habitat conservation

17
Q

Indicator species

A

Measure of the environment condition

18
Q

Example of indicator scpecies

A
  • Crown of thorns starfish
  • Golden Snails
19
Q

One of the big competitors of the coral reefs in the marine biodiversity

A

CROWN-OF-THORNS STARFISH (COTS)

20
Q

assessment of coral reefs because it is a significant coral predator.

21
Q

useful determinant of the production in rice harvest

A

golden snail

22
Q

– encompasses the biotic and abiotic component
in an environment, as well as their relationships and
interactions.

23
Q

refers to the relative proportions
of different species in an ecosystem.

A

Relative abundance

24
Q

Types of biodiversity

A
  1. Genetic D.
  2. Species D.
  3. Community or Ecosystem D.
  4. Functional D.
25
identifies how much resources environments low genetic diversity to organisms in the same species and species an ecosystem has
Variety in biodiversity
26
Refers to the variability of different species represented in a community
Species diversity
27
Refers to the variation in the genes of a species of individuals
Genetic Diversity
28
Refers to the variety of ecosystems in a given region.
Community/ Ecosystem D.
29
Refers to the range of things an organism does in communities and ecosystems.
Functional D.
30
Variety commonly measured by counting all species in an area.
Species Richness
31
Manner which species behave, obtain food, and use the natural recourses.
Functional D.
32
describe as a linear network of links in a food web. More detailed process.
FOOD CHAIN
33
natural inter-connection of food chain and a graphical representation of what eats what.
FOOD WEB/ FOOD CYCLE