conservation final

82 cards

conservation


 
  
Created Jun 8, 2010
by
mital90

 

 
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1
evidence for global warming
 
increased incidence of heat wavesmelting of glaciers and polar icerising sea levelsearlier...
2
suggestions by primack for combating climate change
 
1.Establish new conservation areas that contain elevational gradients 2.Identify and...
3
anticipating global climate change
 
http://www.proprofs.com/flashcards/cards.php?id=82038
4
why the black locust is a threat to the pine bush ecosystem
 
soils = dry and low in notigroen --> plants and animals have adapted to this -> blue...
5
ecologic restoration of black locust stands
 
went into BL stands with adjacent pine oak stands --> compared N lebelstookout alll BL.....
6
protected areas on earth
 
exponential increase80% of protected areas established after 1962makes up 12.5% of earth's...
7
how do we prioritize protected areas
 
distinctivenessendangermentutilityex- biodiversity hotspots- concentrated only in tropical...
8
different types of indicators for finding areas worth protecting
 
can focus on species as indicators of areas necesary of protection:san fran bay areaflorida...
9
issues in preserve design 
 
http://www.proprofs.com/flashcards/cards.php?id=82038size matters
10
Woodlawn Preserve
 
Woodlawn preserve very similar ecosystem of the albany pine bush but human boundaries do nott...
11
Conservation planning - yellowstone national park
 
Buffalo migration problems... leave protected area to go graze --> risk of spreading...
12
mauna loa curve
 
http://www.proprofs.com/flashcards/cards.php?id=82038co2 trackingshort fluctuations = due to seasons
13
what keeps the planet cool from global warming and increased levels of co2?
 
boreal foresttemperate foresttropical forestall store co2boreal peatlands also store a lot...
14
impacts of global climate change
 
1.Temperate ecosystems shift towards poles or to higher elevation 2.CO2 increases...
15
story of the passenger pigeon 
 
used to have a very extensive range with the population in millionsbut it was a vlnerable population...

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