You've searched:

All Collections
  • All fields: Dan Rizzolo
(2 results)



Display: 20

    • Measuring a Tundra Swan

    • Measuring a Tundra Swan
    • Biology; science; research; Tundra swans; swans; swan; Alaska; Yukon Delta NWR; avian influenza; avian Influenza sampling; AI; Birds flu; Donna Dewhurst Collection
    • USGS Biologist Dan Rizzolo measures the bill length on a tundra swan, prior to banding and avian influenza sampling.
    • Emperor Goose - Avian Influenza Sampling

    • Emperor Goose - Avian Influenza Sampling
    • Birds; geese; emperor geese; Alaska; Dan Rizzolo; Yukon Delta NWR; avian influenza; AI; Birds flu; research; testing; Donna Dewhurst Collection
    • USGS Biologist Dan Rizzolo swabs an emperor goose for avian influenza testing on the Yukon Delta NWR.

QuickView

Display a larger image and more item information when the pointer pauses over a thumbnail
on off
 

Layout options:

Thumbnail with title
Grid with smaller thumbnails and more detail
Select the collections to add or remove from your search
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
 
OK