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Distribution of endemic cetaceans in relation to hydrocarbon development and commercial shipping in a warming Arctic

Marine policy, 2014-02, Vol.44, p.375-389

2014

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Using Stable-Isotope Analysis to Identify Endogenous and Exogenous Sources of Nutrients in Eggs of Migratory Birds: Applications to Great Lakes Contaminants Research

The Auk, 1997-07, Vol.114 (3), p.467-478

1997

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HERRING GULLS AND GREAT BLACK-BACKED GULLS AS INDICATORS OF CONTAMINANTS IN BALD EAGLES IN LAKE ONTARIO, CANADA

Environmental toxicology and chemistry, 2002-05, Vol.21 (5), p.1015-1025

2002

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Herring gulls and great black-backed gulls as indicators of contaminants in bald eagles in Lake Ontario, Canada

Environmental toxicology and chemistry, 2002-05, Vol.21 (5), p.1015-1025

2002

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Measurement Error in Aerial Surveys of Osprey Productivity

The Journal of wildlife management, 1995-04, Vol.59 (2), p.333-338

1995

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Geographical distribution of organochlorine contaminants and reproductive parameters in Herring Gulls on Lake Superior in 1983

Environmental monitoring and assessment, 1994-02, Vol.29 (3), p.229-251

1994

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Nature conservancy

Nature (London), 1989-11, Vol.342 (6247), p.220-220

EWINS, PETER J

1989

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Distribution and Abundance of Waterbirds in Summer in Severn Sound (Georgian Bay), Lake Huron: an IJC Area of Concern

Journal of Great Lakes research, 1997, Vol.23 (1), p.27-35

1997

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Geographical Distribution of Contaminants and Productivity Measures of Herring Gulls in the Great Lakes: Lake Huron 1980

Journal of Great Lakes research, 1992, Vol.18 (2), p.316-330

1992

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Characteristics of a Rapidly Increasing Colony of Double-Crested Cormorants ( Phalacrocorax auritus) in Lake Ontario: Population Size, Reproductive Parameters and Band Recoveries

Journal of Great Lakes research, 1994, Vol.20 (2), p.443-456

1994

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Productivity of Osprey, Pandion haliaetus, Nesting on Natural and Artificial Structures in the Kawartha Lakes, Ontario, 1991-2001

Canadian field-naturalist, 2005-01, Vol.119 (1), p.58-63

2005

Volltextzugriff (PDF)

Aquatic Birds in Recovering Ecosystems—Management Conflicts

Journal of Great Lakes research, 1994, Vol.20 (4), p.597-598

Ewins, Peter J.

1994

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Records of Ectoparasites Collected on Ospreys from Ontario

Journal of wildlife diseases, 1997-04, Vol.33 (2), p.373-376

1997

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Effects on Productivity of Shooting of Double-Crested Cormorants ( Phalacrocorax auritus) on Pigeon Island, Lake Ontario, in 1993

Journal of Great Lakes research, 1994, Vol.20 (4), p.761-767

1994

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An analysis of ringing recoveries of Black Guillemots Cepphus grylle in Britain and Ireland

Ringing & migration, 1988-10, Vol.9 (2), p.95-102

Ewins, Peter J.

1988

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Phenology and breeding success of feral Rock Doves, Columba liria, in Toronto, Ontario

Canadian field-naturalist, 1995, Vol.109 (4), p.426-432

1995

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The timing of moult in Black Guillemots Cepphus grylle in Shetland

Ringing & migration, 1988-06, Vol.9 (1), p.5-10

Ewins, Peter J.

1988

Volltextzugriff (PDF)

The diet of Bald Eagles, Haliaeetus leucocephalus, wintering in the lower Great Lakes basin. 1987-1995

Canadian field-naturalist, 1995, Vol.109 (4), p.418-425

1995

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Variation of Black Guillemot wing lengths post-mortem and between measurers

Ringing & migration, 1985-10, Vol.6 (2), p.115-117

Ewins, Peter J.

1985

Volltextzugriff (PDF)

The breeding biology of Black Guillemots Cepphus grylle in Shetland

Ibis (London, England), 1989-10, Vol.131 (4), p.507-520

EWINS, PETER J.

1989

Volltextzugriff (PDF)

Colony attendance and censusing of Black Guillemots Cepphus grylle in Shetland

Bird study, 1985-11, Vol.32 (3), p.176-185

Ewins, Peter J.

1985

Volltextzugriff (PDF)

Great Blue Herons, Ardea herodias, feeding at a fishing vessel offshore in Lake Erie

Canadian field-naturalist, 1992-01, Vol.106 (4), p.521-522

1992

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Recovery patterns of Ospreys, Pandion haliaetus, banded in Canada up to 1989

Canadian field-naturalist, 1992, Vol.106 (3), p.361-365

1992

Volltextzugriff (PDF)

The breeding distribution of Black Guillemots Cepphus grylle in Orkney and Shetland, 1982-84

Bird study, 1985-11, Vol.32 (3), p.186-193

1985

Volltextzugriff (PDF)

Birds Breeding in or beneath Osprey Nests in the Great Lakes Basin

The Wilson bulletin (Wilson Ornithological Society), 1994-12, Vol.106 (4), p.743-749

1994

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Distribution of endemic cetaceans in relation to hydrocarbon development and commercial shipping in a warming Arctic

Using Stable-Isotope Analysis to Identify Endogenous and Exogenous Sources of Nutrients in Eggs of Migratory Birds: Applications to Great Lakes Contaminants Research

HERRING GULLS AND GREAT BLACK-BACKED GULLS AS INDICATORS OF CONTAMINANTS IN BALD EAGLES IN LAKE ONTARIO, CANADA

Herring gulls and great black-backed gulls as indicators of contaminants in bald eagles in Lake Ontario, Canada

Measurement Error in Aerial Surveys of Osprey Productivity

Geographical distribution of organochlorine contaminants and reproductive parameters in Herring Gulls on Lake Superior in 1983

Nature conservancy

Distribution and Abundance of Waterbirds in Summer in Severn Sound (Georgian Bay), Lake Huron: an IJC Area of Concern

Geographical Distribution of Contaminants and Productivity Measures of Herring Gulls in the Great Lakes: Lake Huron 1980

Characteristics of a Rapidly Increasing Colony of Double-Crested Cormorants ( Phalacrocorax auritus) in Lake Ontario: Population Size, Reproductive Parameters and Band Recoveries

Productivity of Osprey, Pandion haliaetus, Nesting on Natural and Artificial Structures in the Kawartha Lakes, Ontario, 1991-2001

Aquatic Birds in Recovering Ecosystems—Management Conflicts

Records of Ectoparasites Collected on Ospreys from Ontario

Effects on Productivity of Shooting of Double-Crested Cormorants ( Phalacrocorax auritus) on Pigeon Island, Lake Ontario, in 1993

An analysis of ringing recoveries of Black Guillemots Cepphus grylle in Britain and Ireland

Phenology and breeding success of feral Rock Doves, Columba liria, in Toronto, Ontario

The timing of moult in Black Guillemots Cepphus grylle in Shetland

The diet of Bald Eagles, Haliaeetus leucocephalus, wintering in the lower Great Lakes basin. 1987-1995

Variation of Black Guillemot wing lengths post-mortem and between measurers

The breeding biology of Black Guillemots Cepphus grylle in Shetland

Colony attendance and censusing of Black Guillemots Cepphus grylle in Shetland

Great Blue Herons, Ardea herodias, feeding at a fishing vessel offshore in Lake Erie

Recovery patterns of Ospreys, Pandion haliaetus, banded in Canada up to 1989

The breeding distribution of Black Guillemots Cepphus grylle in Orkney and Shetland, 1982-84

Birds Breeding in or beneath Osprey Nests in the Great Lakes Basin

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