National Wildlife

By admin  

How can national parks or wildlife refuges be compared to islands?

The study of island biogeography has been used to help wildlife managers in national parks and wildlife refuges assess and predict the biodiversity of the areas they see. How are national parks or wildlife refuges compared to islands?

Since islands are isolated from continents they do not experience immigration (depending on their distance to a mainland or other island) as a national park or wildlife refuge on the mainland would.

1957 National Wildlife Federation Washington DC Booklet of 10 MNH
1957 National Wildlife Federation Washington DC Booklet of 10 MNH
$1.00
Time Remaining: 1h 36m
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1970 USA NWF National Wildlife Federation Booklet MNH  WoW
1970 USA NWF National Wildlife Federation Booklet MNH WoW
$5.27
Time Remaining: 2h 3m

1973 USA NWF National Wildlife Federation Booklet MNH  WoW
1973 USA NWF National Wildlife Federation Booklet MNH WoW
$5.29
Time Remaining: 2h 3m

USA 1987 National Wildlife Federation ARMADILLO MAXICARD
USA 1987 National Wildlife Federation ARMADILLO MAXICARD
$1.00
Time Remaining: 11h 42m
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1957 National Wildlife Federation Washington DC Booklet of 49 MNH
1957 National Wildlife Federation Washington DC Booklet of 49 MNH
$2.00
Time Remaining: 12h 10m
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1958 National Wildlife Federation Washington DC Booklet of 50 MNH
1958 National Wildlife Federation Washington DC Booklet of 50 MNH
$1.00
Time Remaining: 12h 21m
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2003 USA Souvenir page USPS various pages available
2003 USA Souvenir page USPS various pages available
$6.63
Time Remaining: 15h 36m
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USA 2321 FDC MAXI CARD SNOWY EGRET NATIONAL WILDLIFE FEDERATION 1987
USA 2321 FDC MAXI CARD SNOWY EGRET NATIONAL WILDLIFE FEDERATION 1987
$2.50
Time Remaining: 19h 38m
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USA 2312 FDC MAXI CARD BADGER NATIONAL WILDLIFE FEDERATION 1987
USA 2312 FDC MAXI CARD BADGER NATIONAL WILDLIFE FEDERATION 1987
$2.50
Time Remaining: 19h 41m
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USA 2303 FDC MAXI CARD RED WINGED BLACK BIRD NATIONAL WILDLIFE FED 1987
USA 2303 FDC MAXI CARD RED WINGED BLACK BIRD NATIONAL WILDLIFE FED 1987
$2.50
Time Remaining: 19h 46m
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USA 2286 FDC MAXI CARD BARN SWALLOW NATIONAL WILDLIFE FEDERATION 1987
USA 2286 FDC MAXI CARD BARN SWALLOW NATIONAL WILDLIFE FEDERATION 1987
$2.50
Time Remaining: 19h 59m
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USA 2324 FDC MAXI CARD DEER MOUSE NATIONAL WILDLIFE FEDERATION 1987
USA 2324 FDC MAXI CARD DEER MOUSE NATIONAL WILDLIFE FEDERATION 1987
$2.50
Time Remaining: 20h 4m
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USA 2301 FDC MAXI CARD BOBWHITE NATIONAL WILDLIFE FEDERATION 1987
USA 2301 FDC MAXI CARD BOBWHITE NATIONAL WILDLIFE FEDERATION 1987
$2.50
Time Remaining: 20h 45m
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USA 2330 FDC MAXI CARD MOCKINGBIRD NATIONAL WILDLIFE FEDERATION 1987
USA 2330 FDC MAXI CARD MOCKINGBIRD NATIONAL WILDLIFE FEDERATION 1987
$2.50
Time Remaining: 20h 50m
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USA 2302 FDC MAXI CARD RINGTAIL NATIONAL WILDLIFE FEDERATION 1987
USA 2302 FDC MAXI CARD RINGTAIL NATIONAL WILDLIFE FEDERATION 1987
$2.50
Time Remaining: 21h 20m
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USA 2325 FDC MAXI CARD PRAIRIE DOG NATIONAL WILDLIFE FEDERATION 1987
USA 2325 FDC MAXI CARD PRAIRIE DOG NATIONAL WILDLIFE FEDERATION 1987
$2.50
Time Remaining: 21h 31m
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USA 2304 FDC MAXI CARD LOBSTER NATIONAL WILDLIFE FEDERATION 1987
USA 2304 FDC MAXI CARD LOBSTER NATIONAL WILDLIFE FEDERATION 1987
$2.50
Time Remaining: 22h 7m
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USA 2295 FDC MAXI CARD GRAY SQUIRREL NATIONAL WILDLIFE FEDERATION 1987
USA 2295 FDC MAXI CARD GRAY SQUIRREL NATIONAL WILDLIFE FEDERATION 1987
$2.50
Time Remaining: 22h 8m
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USA 2291 FDC MAXI CARD OSPREY NATIONAL WILDLIFE FEDERATION 1987
USA 2291 FDC MAXI CARD OSPREY NATIONAL WILDLIFE FEDERATION 1987
$2.50
Time Remaining: 22h 13m
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USA 2290 FDC MAXI CARD COTTONTAIL NATIONAL WILDLIFE FEDERATION 1987
USA 2290 FDC MAXI CARD COTTONTAIL NATIONAL WILDLIFE FEDERATION 1987
$2.50
Time Remaining: 22h 14m
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1956 NATIONAL WILDLIFE SERIES ANTELOPE BLOCK OF 4 ART CRAFT UNADDRESSED FDC
1956 NATIONAL WILDLIFE SERIES ANTELOPE BLOCK OF 4 ART CRAFT UNADDRESSED FDC
$2.39
Time Remaining: 1d 1h 2m
Buy It Now for only: $2.39

1984 WILDLIFE STAMP ALBUM w STAMPSby NATIONAL WILDLIFE FEDERATIONWASHINGTON
1984 WILDLIFE STAMP ALBUM w STAMPSby NATIONAL WILDLIFE FEDERATIONWASHINGTON
$7.25
Time Remaining: 1d 9h 57m
Buy It Now for only: $7.25

Pelican Island National Wildlife Refuge 100th Anniversary 03mar14
Pelican Island National Wildlife Refuge 100th Anniversary 03mar14
$19.95
Time Remaining: 1d 17h 27m
Buy It Now for only: $19.95

1989 FIFTH Annual National Audubon Society Wildlife Conservation S S 5 5 FV
1989 FIFTH Annual National Audubon Society Wildlife Conservation S S 5 5 FV
$4.99
Time Remaining: 1d 20h 37m

1995 11TH Annual National Audubon Society Wildlife Conservation S S 5 10 FV
1995 11TH Annual National Audubon Society Wildlife Conservation S S 5 10 FV
$4.99
Time Remaining: 1d 20h 40m

1988 91 National Audubon Society Wildlife Conservation Stamps 4th 5th 6th 7th
1988 91 National Audubon Society Wildlife Conservation Stamps 4th 5th 6th 7th
$38.95
Time Remaining: 1d 22h 53m
Buy It Now for only: $38.95

National Wildlife Federation Christmas Stamps Wildlife 1973
National Wildlife Federation Christmas Stamps Wildlife 1973
$2.85
Time Remaining: 2d 1h 24m
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1980 National Wildlife Federation Mint NH Christmas Sheet of Stamps
1980 National Wildlife Federation Mint NH Christmas Sheet of Stamps
$1.75
Time Remaining: 2d 1h 55m
Buy It Now for only: $2.29

COLLINS HAND PAINTED 3774 National Wildlife Brown Pelican Kodiak Bear
COLLINS HAND PAINTED 3774 National Wildlife Brown Pelican Kodiak Bear
$12.99
Time Remaining: 3d 2h 46m
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1077 3 NATIONAL WILDLIFE SERIES TURKEY U A FDC 2
1077 3 NATIONAL WILDLIFE SERIES TURKEY U A FDC 2
$0.99
Time Remaining: 3d 9h 20m
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1098 3 NATIONAL WILDLIFE SERIES WHOPPING CRANES U A FDC 1
1098 3 NATIONAL WILDLIFE SERIES WHOPPING CRANES U A FDC 1
$0.99
Time Remaining: 3d 9h 29m
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Eugene OR to Rosebud OR National Wildlife Federation humpback whale seal
Eugene OR to Rosebud OR National Wildlife Federation humpback whale seal
$8.00
Time Remaining: 3d 9h 50m
Buy It Now for only: $8.00

Scott 3774 US Stamp 2003 37c Pelican Island National Wildlife Refuge
Scott 3774 US Stamp 2003 37c Pelican Island National Wildlife Refuge
$1.49
Time Remaining: 3d 12h 5m
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2003 sheet Pelican Island National Wildlife Refuge Sc 3774
2003 sheet Pelican Island National Wildlife Refuge Sc 3774
$10.50
Time Remaining: 3d 13h 3m
Buy It Now for only: $10.50

Eleven Bird Stamps 1950s National Wildlife Federation Wasington DC MNH
Eleven Bird Stamps 1950s National Wildlife Federation Wasington DC MNH
$4.95
Time Remaining: 3d 17h 20m

NWC 1  2 1983 84 NATIONAL WILDLIFE CONSERVATION STAMP MOGNH VF ESP5929
NWC 1 2 1983 84 NATIONAL WILDLIFE CONSERVATION STAMP MOGNH VF ESP5929
$6.77
Time Remaining: 3d 17h 32m
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United States Pelican Island National Wildlife Refuge 2003 First Day Cover FDC
United States Pelican Island National Wildlife Refuge 2003 First Day Cover FDC
$0.99
Time Remaining: 3d 18h 24m

National Audubon First Day Cover 2005 2006 Wildlife Conservation Souvenir Stamp
National Audubon First Day Cover 2005 2006 Wildlife Conservation Souvenir Stamp
$9.99
Time Remaining: 4d 34m

NATIONAL AIR MAIL Week US 38 FFC Folkston GA Okefenokee Wild Life REFUGE SC C19
NATIONAL AIR MAIL Week US 38 FFC Folkston GA Okefenokee Wild Life REFUGE SC C19
$9.99
Time Remaining: 4d 4h 42m
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2003 37c Pelican Island National Wildlife Refuge Scott 3774 Mint F VF NH
2003 37c Pelican Island National Wildlife Refuge Scott 3774 Mint F VF NH
$1.47
Time Remaining: 4d 9h 22m
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1987 FDC 22 cent National Wildlife Federation PRONGHORN antelope
1987 FDC 22 cent National Wildlife Federation PRONGHORN antelope
$11.97
Time Remaining: 4d 12h 51m
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LOT 4 SHEETS STAMPS SEALS NATIONAL WILDLIFE FEDERATION CHRISTMAS NEVER HINGED
LOT 4 SHEETS STAMPS SEALS NATIONAL WILDLIFE FEDERATION CHRISTMAS NEVER HINGED
$9.99
Time Remaining: 4d 14h 41m
Buy It Now for only: $14.99

1987 National Fish And Wildlife Federation Stamp Mint Never Hinged
1987 National Fish And Wildlife Federation Stamp Mint Never Hinged
$3.75
Time Remaining: 4d 20h 18m

1988 National Fish and Wildlife Federation Stamp Mint Never Hinged
1988 National Fish and Wildlife Federation Stamp Mint Never Hinged
$3.75
Time Remaining: 4d 20h 18m

1987 Envelope Cancelled Using National Wildlife Labels
1987 Envelope Cancelled Using National Wildlife Labels
$1.25
Time Remaining: 4d 20h 56m

Sc  3774 37 ct Pelican Island National Wildlife Refuge Issue
Sc 3774 37 ct Pelican Island National Wildlife Refuge Issue
$0.60
Time Remaining: 4d 21h 19m

Vintage 1985 National Wildlife Federation Christmas Stamps Sheet of 30 Animals
Vintage 1985 National Wildlife Federation Christmas Stamps Sheet of 30 Animals
$5.00
Time Remaining: 5d 16m
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Vintage 1984 National Wildlife Federation Christmas Stamps Sheet of 30
Vintage 1984 National Wildlife Federation Christmas Stamps Sheet of 30
$5.00
Time Remaining: 5d 23m
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DR JIM STAMPS US PELICAN ISLAND NATIONAL WILDLIFE REFUGE FDC 2003
DR JIM STAMPS US PELICAN ISLAND NATIONAL WILDLIFE REFUGE FDC 2003
$0.01 (1 Bid)
Time Remaining: 5d 40m

Artmaster 1987 North American Wildlife Ringtail Sc 2302 National Park Cancel
Artmaster 1987 North American Wildlife Ringtail Sc 2302 National Park Cancel
$0.99
Time Remaining: 5d 1h 7m