This is a community created database containing 2127 references to academic texts relating to penguins.
| Observaciones sobre el hallazgo de un ""Pinguino albino"" en las islas orcades del sur : Servicio de Hidrografia Naval, Buenos Aires |
| N.B. Bellisio |
Journal Article |
1964 |
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| Observations ecologiques a la colonie de Manchots Empereurs de Pointe Geologie (Terre Adelie) en 1970 : Comite National Francais Des Recherches Antarctiques |
| S. Bougaeff |
Journal Article |
1974 |
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| Observations ecologiques sur le manchot empereur Aptenodytes forstei : Acta XI Congressus Internationalis Ornithologici |
| J. Prevost |
Book Section |
1955 |
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| Observations in Southern Chile in the Southern Hemisphere autumn : Auk |
| E.L. Bernath |
Journal Article |
1965 |
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| Observations of birds and marine mammals at Palmer Station November 1985 to November 1986 : Antarctic Journal of the United States |
| G.M. Heimark; R.J. Heimark |
Journal Article |
1988 |
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| Observations of feeding of a Little Penguin Eudyptula minor : Emu |
| M. Schulz |
Journal Article |
1987 |
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| Observations of multispecies seabird flocks around South Georgia : Auk |
| N.M. Harrison; M.J. Whitehouse; D. Heinmann; P.A. Prince; G.L. Jr. Hunt; R.R. Veit |
Journal Article |
1991 |
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| Observations of pelagic seabirds feeding in the African sector of the Southern Ocean : Cormorant |
| A.M. Griffiths |
Journal Article |
1982 |
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| Observations of sea birds : Sea Swallow |
| W.R.P. Bourne |
Journal Article |
1966 |
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| Observations of sea birds 1967-1969 : Sea Swallow |
| W.R.P. Bourne; T.J. Dixon |
Journal Article |
1973 |
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| Observations of seabirds at Marion and Prince Edward Islands in April and May 1973 : Proceedings of the Symposium on Birds of the Sea and Shore, 1979 |
| J.R. Grindley |
Book Section |
1981 |
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| Observations of within-colony breeding synchrony in jackass penguins : The Wilson Bulletin |
| P.J. Seddon; Y. Van Heezik; J. Cooper |
Journal Article |
1991 |
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| Observations on Adelie penguin (Pygoscelis adeliae ) at Cape Royds, Antarctica : Proceedings of the 13th International Ornithological Congress, Ithaca, 1962 |
| B. Stonehouse |
Journal Article |
1963 |
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| Observations on birds and seals at Bouvetoya : Norsk Polar Inst. Arbk., 1976 |
| S.E. Fevolden; L. Somme |
Journal Article |
1977 |
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| Observations on penguins in the King Haakon VII Sea, Antarctica : South African Journal of Antarctic Research |
| P.R. Condy |
Journal Article |
1979 |
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| Observations on seabirds in the Indian sector of the Southern Ocean : Polar Record |
| N. Ramaiah; R. Vijayakumar; A.H. Parulekar |
Journal Article |
1992 |
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| Observations on the birds of Tristan Da Cunha Islands and Gough Island in February and early March, 1948 : Ardea |
| C.J. Broekhuysen; W. Macnae |
Journal Article |
1949 |
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| Observations on the breeding biology of the Chinstrap Penguin, Pygoscelis antarctica at Elephant Island, South Shetland Islands : British Antarctic Survey Bulletin |
| J.W.H Conroy; M.G. White; J.R. Furse; G. Bruce |
Journal Article |
1975 |
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| Observations on the food of the Southern Giant Petrel near Davis, Antarctica : Notornis |
| K. Green |
Journal Article |
1986 |
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| Observations on the pelagic biology of the Tufted Puffin : Pacific Seabird Group Bulletin |
| G.A. Sanger |
Journal Article |
1975 |
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| Observations relatives a la circulation arterielle dans le membre inferieur de quelques especes de manchots (Aptenodytes pennati , Eudyptes antipodes et E. chrysochoma ) : Bull. Soc. Philom., Paris |
| M.H. Filhol |
Journal Article |
1882 |
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| Occurrence of adrenaline and noradrenaline cells in the adrenal gland : Experientia |
| A.C. Cuello |
Journal Article |
1970 |
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| Oceanography of Bass Strait: implications for food supply of little penguins Eudyptula minor : Emu |
| C.F. Gibbs |
Journal Article |
1992 |
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| Offspring reduction in Macaroni and Rockhopper Penguins : Auk |
| A.J. Williams |
Journal Article |
1980 |
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| Offspring sex ratio in relation to female size in southern elephant seals, Mirounga Leonina. : Behav. Ecol.Soc. |
| T. Arnbom; M.A. Fedak |
Journal Article |
1994 |
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| Oil pollution of Antarctic penguins: effects on energy metabolism and physiology : Marine Pollution Bulletin |
| B.M. Culik; R.P. Wilson; Woakes A.T.; F.W. Sanudo |
Journal Article |
1991 |
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| Oil pollution of the sea: Is the end in sight? : Biological Conservation |
| C.L. Boyle |
Journal Article |
1969 |
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| Oil pollution, insulation and body temperatures in the Jackass Penguin Spheniscus demersus : Comparative Biochemistry and Physiology A |
| T. Erasmus; R.M. Randall; B.M. Randall |
Journal Article |
1981 |
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| Oiled Penguins in Antarctica : New Zealand Antarctic Record |
| G J Wilson |
Journal Article |
1979 |
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| Oiled Penguins Observed at Bird Island, South Georgia : Mar. Orn. |
| K Reid |
Journal Article |
1995 |
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| Oiseaux Antarctiques Deuxieme Exped. Antarct., Fr. (1908-1910) |
| L. Gain |
Book |
1914 |
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| On a longevity record of the Magellanic penguin : Journal of Field Ornithology |
| J.A. Scolaro |
Journal Article |
1990 |
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| On a plasmodium (Plasmodium relictum var. Spheniscidae n. var.) observed in four species of penguin : Proceedings of the Zoological Society of London |
| H.B. Fantham; A. Porter |
Journal Article |
1944 |
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| On birds from Gough island, Central South Atlantic : Durban Mus. Novit. |
| P.A. Clancey |
Journal Article |
1981 |
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| On new species of Eudyptes : Annual Magazine of Natural History |
| J. Gould |
Journal Article |
1861 |
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| On penguin porpoising : Canadian Journal of Zoology |
| R.W. Blake; M.D. Smith |
Journal Article |
1988 |
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| On the activity of Adelie Penguin (Pygoscelis adeliae ) at Cape Knode, Prince Olav Coast, Antarctica : Antarctic Records., Tokyo |
| Masahiro Aoyanagi |
Journal Article |
1973 |
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| On the moulting of the King Penguin : Proceedings of the Zoological Society, London |
| W.E. De Winton |
Journal Article |
1898 |
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| On the occurrence of a fossil penguin in miocene beds in South Australia : Transactions of the Royal Society of South Australia |
| H.H. Finlayson |
Journal Article |
1938 |
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| On the penguins Spheniscus demersus (Linnaeus) and Spheniscus magellanicus (Forster) : Ostrich |
| P.A. Clancey |
Journal Article |
1966 |
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| On the power to detect changes using the standard methods for monitoring parameters of predatory species : Scientific Committee for the Conservation of Antarctic Marine Living Resources. Selected Scientific Papers 1989, Hobart, Tasmania, CCAMLR |
| P. Boveng; J.L. Bengston |
Book Section |
1990 |
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| On the sea birds observed during the third Indian Antarctic expedition : Department of Ocean Development, Technical publication |
| K.J. Mathew |
Journal Article |
1986 |
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| On the taxonomic value of the intestinal convolutions in birds : Proceedings of the Zoological Society, London |
| H. Gadow |
Journal Article |
1889 |
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| On two apparently new species of penguin from New Zealand : Ibis |
| O. Finsch |
Journal Article |
1875 |
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| Opinion 1056: Eudyptes atratus Finsch, 1875 Ex Hutton M.S. (Aves): Suppressed under the plenary powers : Bulletin of Zoological Nomenclature |
| Anon |
Journal Article |
1976 |
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| Optical performance of the penguin eye in air and water : Journal of Comparative Physiology |
| J.G. Sivak; M. Millodot |
Journal Article |
1977 |
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| Optimal foraging and intraspecific competition in the Tufted Puffin : The Condor |
| P.H. Baird |
Journal Article |
1991 |
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| Ore dust pollution, hatching and egg temperatures in birds : Mar. Poll. Bull. |
| T. Erasmus; W. Strydom; O. Tipshraeny; R.J. Watling |
Journal Article |
1978 |
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| Organochlorine levels in two species of Antarctic birds : British Antarctic Survey Bulletin |
| J.W.H. Conroy; M.C. French |
Journal Article |
1974 |
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| Organochlorine pesticides, PCBs and mercury in Antarctic and Subantarctic seabirds : Chemosphere |
| B.G. Luke; G.W. Johnstone; E.J. Woehler |
Journal Article |
1989 |
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| Organochlorpestizide und polychlorierte biphenyle in vogeln aus den gebieten sudliches Sudamerika, Falklandinseln und Norddeutschland : Gesundheitswesen und Desinfektion |
| K. Figge; H. Hoerschelmann; K. Polzhofer |
Journal Article |
1976 |
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| Ori the penguin : Bulletin of the South African Marine Biology Association |
| D.H. Davies |
Journal Article |
1962 |
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| Orientation of Adelie penguins on their territories |
| E.B. Spurr |
Journal Article |
19?? |
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| Origin and composition of the unisexual unit - an all-male band in Hanuman Langur, Presbytis entellus, around Jodhpur, India : Primate Report |
| L.S. Rajpurohit |
Journal Article |
1992 |
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| Ornithofauna of the Fildes Peninsula, King George Island, (South Shetland Islands) : Sovetskaia antarkticheskaia ekspeditsiia. Informatsionnyi biulleten |
| V.M. Kamenev |
Journal Article |
1987 |
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| Ornithogenic soils of the Cape Bird Adelie penguin rookeries, Antarctica : Polar Biology |
| J.C. Heine; T.W. Speir |
Journal Article |
1989 |
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| Ornithological observations west of the Antarctic Peninsular, August-September 1985 : Antarctic Journal of the United States |
| P.J. Pietz; C.S. Strong |
Journal Article |
1986 |
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| Ornithological research at the subantarctic Prince Edward Islands: A review of achievements : South African Journal of Antarctic Research |
| J. Cooper; C.R. Brown |
Journal Article |
1990 |
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| Ornithological research in the Sub-antarctic : University of Cape Town Institute of Oceanography, 1982 Yearbook |
| N. Adams |
Book Section |
1983 |
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| Ornithological results of the Scottish National Antarctic Expedition 2. On the birds of the South Orkney Islands : Ibis |
| W.E. Clarke |
Journal Article |
1906 |
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| Ornithological results of the Scottish National Antarctic Expedition 3. On the birds of the Weddell and adjacent seas, Antarctic Ocean : Ibis |
| W.E. Clarke |
Journal Article |
1907 |
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| Ornithological results of the Scottish National Antarctic Expedition 5. On the birds of the South Orkney Islands : Report Sci. Research Scott. Natl Antarctic Expedition Zoology |
| W.E. Clarke |
Journal Article |
1915 |
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| Ornithological results of the Scottish National Antarctic Expedition 7. On the birds of the Weddell and adjacent seas, Antarctic Ocean : Report Science Research Scott. Natl Antarctic Expedition Zoology |
| W.E. Clarke |
Journal Article |
1915 |
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| Ornithological results of the Scottish National Antarctic Expedition 9. On the birds of Gough Island, South Atlantic Ocean : Report Science Research Scott. Natl Antarctic Expedition Zoology |
| W.E. Clarke |
Journal Article |
1915 |
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| Ornithological studies at Casey, Antarctica, 1977-1978 : Australian Bird Watcher |
| A.N. Cowan |
Journal Article |
1979 |
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| Ornithology report : Joint Services Expedition Elephant Island 1970-71 |
| J.R. Furse; G. Bruce |
Book Section |
1971 |
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| Osteologie et myologie des manchots ou Spheniscides : Journal of Zoology, Paris |
| P. Gervais; E. Alix |
Journal Article |
1877 |
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