Timing of Hexagenia (Ephemeridae: Ephemeroptera) mayfly swarms

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Canadian Journal of Zoology, Vol. 84, Iss. 11, 2006-11 ,pp. : 1616-1622

NRC Research Press

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Fossil mayfly collections of the Museum Für Naturkunde, Humboldt University, Berlin. II. Redescription of Baltameletus Oligocaenicus Demoulin, 1968 with notes on Ameletidae McCafferty, 1991 (Insecta: Ephemeroptera) from the Eocene Baltic amber

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Annales Zoologici, Vol. 58, Iss. 1, 2008-03 ,pp. : 105-114

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Polyspecific associations of Cercopithecus campbelli and C. petaurista with C. diana : what are the costs and benefits?

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Why are shrews so small? The costs and benefits of small size in northern temperate Sorex species in the context of foraging habits and prey supply

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Acta Theriologica, Vol. 47, Iss. 4, 2002-10 ,pp. : 169-184

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Long-distance movements of harbour seals (Phoca vitulina) from a seasonally ice-covered area, the St. Lawrence River estuary, Canada

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Canadian Journal of Zoology, Vol. 82, Iss. 7, 2004-07 ,pp. : 1070-1081

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