Great Black-backed Gull (~Larus marinus~).
by
annetta
—
last modified
2009-03-31 08:07
1987
| Given Name | Middle | Surname |
|---|---|---|
|
H.
|
Blokpoel
|
Atlas of the breeding birds of Ontario.
| Given Name | Middle | Surname |
|---|---|---|
|
M.
|
D.
|
Cadman
|
|
P.
|
F. J.
|
Eagles
|
|
F.
|
M.
|
Helleiner
|
| Given Name | Middle | Surname |
|---|
184-185
Univ. of Waterloo Press
Waterloo
