M. Bruce Stevens:
Great Shearwater
M. Bruce Stevens:
Hutton's Shearwater
M. Bruce Stevens:
Northern Giant-Petrel
M. Bruce Stevens:
Cape Petrel
M. Bruce Stevens:
Northern Giant-Petrel
M. Bruce Stevens:
Cape Petrel
M. Bruce Stevens:
Buller's Shearwater
M. Bruce Stevens:
Portrait of a Northern Giant-Petrel as a Young Bird
M. Bruce Stevens:
White-chinned Petrel
M. Bruce Stevens:
Northern Giant-Petrel
M. Bruce Stevens:
Northern Giant-Petrel
M. Bruce Stevens:
Hutton's Shearwater and fish
M. Bruce Stevens:
Great Shearwater
M. Bruce Stevens:
Great Shearwater
M. Bruce Stevens:
Dark-phase Northern Fulmar
M. Bruce Stevens:
Northern Fulmar
M. Bruce Stevens:
Northern Fulmar
M. Bruce Stevens:
Northern Fulmar Portrait
M. Bruce Stevens:
Northern Fulmar
M. Bruce Stevens:
Northern Fulmar
M. Bruce Stevens:
Northern Fulmar
M. Bruce Stevens:
Northern Fulmar
M. Bruce Stevens:
Northern Fulmar
M. Bruce Stevens:
Northern Fulmar portrait
M. Bruce Stevens:
Sooty Shearwater
M. Bruce Stevens:
Great Shearwater
M. Bruce Stevens:
Manx and Great Shearwaters
M. Bruce Stevens:
Manx and Great Shearwaters
M. Bruce Stevens:
Cory's Shearwater
M. Bruce Stevens:
Cory's Shearwater
