Search Results - "Böcher, Jens"

Structure of a plant-pollinator network on a pahoehoe lava desert of the Galápagos Islands by Philipp, Marianne, Böcher, Jens, R. Siegismund, Hans, R. Nielsen, Lene

“…Plant-pollinator interactions are important for the evolution and survival of the species involved. Plant-pollinator networks on oceanic islands are often…”
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Early Holocene plant and animal remains from North-east Greenland by Bennike, Ole, Björck, Svante, Böcher, Jens, Hansen, Louise, Heinemeier, Jan, Wohlfarth, Barbara

“…Aim The aim of this paper is to describe and interpret early Holocene floras and faunas. Location The floras and faunas come from various localities in…”
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Coexistence of bisexual and unisexual populations of Nysius groenlandicus in the Zackenberg Valley, Northeast Greenland by Böcher, Jens, Nachman, Gösta

“…The seed-feeding true bug Nysius groenlandicus (Zetterstedt) (Heteroptera: Lygaeidae) has temperature and humidity preferences similar to many…”
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Holocene insect remains from south-western Greenland by Böcher, Jens, Bennike, Ole, Wagner, Bernd

“…Remains of plants and invertebrates from Holocene deposits in south-western Greenland include a number of insect fragments from Heteroptera and Coleoptera…”
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Coexistence of bisexual and unisexual populations of Nysius groenlandicus in the Zackenberg Valley, Northeast Greenland: Coexistence of bisexual and unisexual populations by Böcher, Jens, Nachman, Gösta

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Are environmental factors responsible for geographic variation in the sex ratio of the Greenlandic seed-bug Nysius groenlandicus by Böcher, Jens, Nachman, Gösta

“…Until recently nothing indicated an unequal sex ratio in the widespread Greenland seed-bug Nysius groenlandicus (Zetterstedt) (Heteroptera: Lygaeidae)…”
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Quaternary insects and their environments by Böcher, Jens

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Temperature and humidity responses of the arctic-alpine seed bug Nysius groenlandicus by Böcher, Jens, Nachman, Gösta

“…Field observations in Greenland as well as arena choice experiments showed that the arctic‐alpine seed bug Nysius groenlandicus (Zetterstedt) (Heteroptera:…”
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Holocene environmental reconstruction from deltaic deposits in northeast Greenland by Christiansen, Hanne H., Bennike, Ole, Böcher, Jens, Elberling, Bo, Humlum, Ole, Jakobsen, Bjarne H.

“…Terraces of different age in the Zackenberg delta, located at 74°N in northeast Greenland, have provided the opportunity for an interdisciplinary approach to…”
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Quaternary insects and their environments: By S.A. Elias Smithsonian Institution Press, Washington, DC, 1994. Hardcover, 284 pp., Price £31.25/$47.95, ISBN 1-56098-303-5 by Böcher, Jens

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Palaeoentomology of the Kap København Formation, a Plio-Pleistocene Sequence in Peary Land, North Greenland by Elias, S. A.

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The Coleoptera of Greenland by Elias, Scott A.

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