W O L F    C H A R T S

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A......NATURALIST'S......WORLD

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WOLVES OF YELLOWSTONE, 2005
by Dr. Jim Halfpenny

There are at least 236 wolves in 30 packs and groups roaming the Greater Yellowstone Ecosystem. How can you keep track of them - GET YOUR SCORECARD! The color-coded system tracks the geneology of wolves and relationships between packs. Each known wolf is represented and radio-collared wolves(numbered) are shown. A map of the Greater Yellowstone Ecosystem shows the location of each wolf pack or group. The chart represents the biological success of the preceeding year by showing those wolves that have survived since last year's pup season.

Each four-color chart is laminated in a protective plastic sheet for improved clarity and field use.

SKU: WFCH
Our price: $4.95
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WOLVES OF YELLOWSTONE 2012
The 2012 update contains pack and individual information about wolves in Yellowstone National Park. Wolf Identification, color, and pack membership are shown. Printed on high-quality paper and laminated for protection during use in the field. Additional photographs show general color patterns: gray, two-tone, and black. Picture to the left shows the front side.

See details for more pictures.
SKU: wne2012
Our price: $4.95
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WOLVES OF YELLOWSTONE 2011
The 2011 update contains pack and individual information about wolves in Yellowstone National Park. Wolf Identification, color, and pack membership are shown. Printed on high-quality paper and laminated for protection during use in the field. Additional photographs show general color patterns: gray, two-tone, and black. Picture to the left shows the front side.

See details for more pictures.
SKU: WNE11
Our price: $4.95
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WOLVES OF NORTHERN YELLOWSTONE 2010
The 2010 update contains pack and individual information about wolves in at the northern end of the park. Wolf Identification, color, and pack membership are shown. Printed on high-quality paper and laminated for protection during use in the field.

Additional photographs show general color patterns: gray, two-tone, and black. Picture to the left shows the front side.

See details for additional images
SKU: WNE10
Our price: $4.95
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WOLVES OF NORTHERN YELLOWSTONE 2009

The 2009 update contains pack and individual information about wolves in at the northern end of the park. Wolf Identification, color, and pack membership are shown. Printed on high-quality paper and laminated for protection during use in the field.

Additional photographs show general color patterns: gray, two-tone, and black. Picture to the left shows the front side.

See details for additional images.

SKU: wne09
Our price: $4.95
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WOLVES OF NORTHERN YELLOWSTONE 2008

NORTHERN YELLOWSTONE WOLVES WINTER 2008 UPDATE

The Northern Yellowstone Wolves 2008 update contains pack and individual information about wolves in at the northern end of the park. Wolf Identification, color, and pack membership are shown. Photographs of individual wolves aid in the identification of key pack members. Additional photographs show general color patterns: gray, two-tone, and black.

Picture to the left shows the front side.

See details for additional images

SKU: wne08
Our price: $4.95
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Wolf Chart 2017

WOLVES OF YELLOWSTONE 2017

by Dr. Jim Halfpenny

There are at about 90 wolves in 11 packs and groups roaming Yellowstone National Park. How can you keep track of them - GET YOUR SCORECARD! The color-coded system tracks the geneology of wolves and relationships between packs.

Each known wolf is represented and radio-collared wolves(numbered) are shown. A map of the Yellowstone National Park shows the location of each wolf pack or group.

The chart represents the biological success of the preceeding year by showing those wolves that have survived since last year's pup season.

Each four-color chart is laminated in a protective plastic sheet for improved clarity and field use. 

SKU: wfch2017
Our price: $5.00
Quantity
NORTHERN YELLOWSTONE WOLVES 2007

NORTHERN YELLOWSTONE WOLVES 2007
WINTER 2007 UPDATE

The Northern Yellowstone Wolves 2007 update contains pack and individual information about wolves in at the northern end of the park. Wolf Identification, color, and pack membership are shown. Photographs of individual wolves aid in the identification of key pack members. Additional photographs show general color patterns: gray, two-tone, and black.

Picture to the left shows the front side.

See details for additional images

SKU: wne07
Our price: $4.95
Quantity
NORTHERN YELLOWSTONE WOLVES 2006 UPDATE

WINTER 2006 UPDATE

The Northern Yellowstone Wolves 2006 update contains pack and individual information about wolves in at the northern end of the park. Wolf Identification, color, and pack membership are shown. Photographs of individual wolves aid in the identification of key pack members.

Additional photographs show general color patterns: gray, two-tone, and black. The transition of the black wolves, 21M and 42F, from their black color at birth to the gray color of aged adult wolves.
Picture to the left shows the front side.

See details for additional images

SKU: WDC
Our price: $4.95
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