Search Results - "Cameron, Robert A. D."

Snails on oceanic islands: testing the general dynamic model of oceanic island biogeography using linear mixed effect models by Cameron, Robert A. D., Triantis, Kostas A., Parent, Christine E., Guilhaumon, François, Alonso, María R., Ibáñez, Miguel, de Frias Martins, António M., Ladle, Richard J., Whittaker, Robert J.

“…Aim: We collate and analyse data for land snail diversity and endemism, as a means of testing the explanatory power of the general dynamic model of oceanic…”
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Forest snail faunas from Transylvania (Romania) and their relationship to the faunas of Central and Northern Europe by CAMERON, ROBERT A. D, POKRYSZKO, BEATA M, HORSÁK, MICHAL, SIRBU, IOAN, GHEOCA, VOICHIŢA

“…Forty‐three forest sites in seven sampling areas in mountainous parts of Transylvania were sampled to obtain inventories of their snail faunas, and to make…”
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At the Central European–Balkan transition: forest land snail faunas of the Banat contrasted with those of the Carpathian chain by Cameron, Robert A. D., Pokryszko, Beata M., Gheoca, Voichita, Horsák, Michal

“…Twenty‐nine forest sites in six sampling areas in the Banat region of Romania, adjacent to Serbia, were sampled to obtain inventories of their snail faunas and…”
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Comment on Altaba (2015): a case of species misidentification? by Horsák, Michal, Cameron, Robert A. D.

“…Previously in this journal, Altaba (2015) presented an original hypothesis on the dispersal of small wetland snails in Central Europe after the Last Glacial…”
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Forest snail faunas from Crimea (Ukraine), an isolated and incomplete Pleistocene refugium by Cameron, Robert A. D., Pokryszko, Beata M., Horsák, Michal

“…The land snail faunas of 26 forest sites and two open rocky sites in the Crimean Mountains were sampled in 2011. Of the 40 species found within the forests…”
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Forest snail faunas from Georgian Transcaucasia: patterns of diversity in a Pleistocene refugium by POKRYSZKO, BEATA M, CAMERON, ROBERT A.D, MUMLADZE, LEVAN, TARKHNISHVILI, DAVID

“…Thirty forest sites in Georgia were sampled to obtain inventories of their land snail faunas. The sites, in nine sampling areas, ranged from Batumi near the…”
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Change and stability in a steep morph-frequency cline in the snail Cepaea nemoralis (L.) over 43 years by Cameron, Robert A. D., Cook, Laurence M., Greenwood, Jeremy J. D.

“…Populations of the polymorphic land snail Cepaea nemoralis (L.) from Deepdale, Derbyshire, UK, sampled in 1965–67, showed a pattern of area effects, with steep…”
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Habitat and the shell polymorphism of Cepaea nemoralis (L.): interrogating the Evolution Megalab database by Cameron, Robert A. D, Cook, Laurence M

“…The Evolution Megalab database on the shell polymorphism of Cepaea nemoralis contains data on the majority of populations sampled over the last 100 years…”
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Variation in Cepaea populations over 42 years: climate fluctuations destroy a topographical relationship of morph-frequencies by CAMERON, ROBERT A.D, POKRYSZKO, BEATA M

“…Cepaea hortensis (Gastropoda: Pulmonata) populations in Hertfordshire, England, originally sampled in 1964-66, and sampled again in 1990, were sampled in 2007…”
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Two new pseudocryptic species in the medium-sized common European land snails, Fruticicola Held, 1838; as a result of phylogeographic analysis of Fruticicola fruticum (O. F. Müller, 1774) (Gastropoda: Helicoidea: Camaenidae) by Hofman, Sebastian, Cameron, Robert A.D., Proćków, Małgorzata, Sîrbu, Ioan, Osikowski, Artur, Jaszczyńska, Aleksandra, Sokół, Magdalena, Falniowski, Andrzej

“…[Display omitted] •COI phylogeny confirms distinctness of European Fruticicola from Asiatic Bradybaena.•Seven mOTUs distinguished with ABGD and PTP analyses…”
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Functional diversity and community convergence of land snails in the Aegean Sea islands by Proios, Konstantinos, Maroulis, Leonidas, Rigal, François, Matthews, Thomas, Cameron, Robert A. D., Sfenthourakis, Spyros, Whittaker, Robert, Vardinoyannis, Katerina, Mylonas, Moissis, Triantis, Kostas

“…Aim: Island biological communities are considered to comprise non-random assem-blages from surrounding source pools, but whether they converge towards…”
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Melanopsidae (Caenogastropoda: Cerithioidea) from the eastern Mediterranean: another case of morphostatic speciation by Falniowski, Andrzej, Heller, Joseph, Cameron, Robert A D, Pokryszko, Beata M, Osikowski, Artur, Rysiewska, Aleksandra, Hofman, Sebastian

“…Melanopsidae were collected from 23 localities in central and south-eastern Europe, the Aegean Islands and Israel. This study considered Melanopsis from the…”
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Contrasting patterns of variation in urban populations of Cepaea (Gastropoda: Pulmonata): a tale of two cities by CAMERON, ROBERT A.D, POKRYSZKO, BEATA M, HORSÁK, MICHAL

“…The shell colour and banding polymorphisms in urban populations of Cepaea snails were studied in Sheffield (England) and Wrocław (Poland), which are two cities…”
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Late Quaternary land snail faunas of the Desertas Islands (Madeira): high diversity and endemism followed by recent impoverishment and extinction by Teixeira, Dinarte, Groh, Klaus, Yanes, Yurena, Pokryszko, Beata M, Silva, Isamberto, Cameron, Robert A D

“…ABSTRACT Late Quaternary deposits containing fossil snail shells were sampled from nine sites on Deserta Grande and three on Bugio, two of the three Desertas…”
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Cepaea nemoralis (Gastropoda: Pulmonata) in Poland: patterns of variation in a range-expanding species by Ożgo, Małgorzata, Cameron, Robert A D, Horsák, Michal, Pokryszko, Beata, Chudaś, Małgorzata, Cichy, Anna, Kaczmarek, Sławomir, Kobak, Jarosław, Marzec, Magdalena, Mierzwa-Szymkowiak, Dominika, Parzonko, Dariusz, Pyka, Grażyna, Rosin, Zuzanna, Skawina, Aleksandra, Soroka, Marianna, Sulikowska-Drozd, Anna, Surowiec, Tomasz, Szymanek, Marcin, Templin, Julita, Urbańska, Maria, Zając, Kamila, Zielska, Joanna, Żbikowska, Elżbieta, Żołądek, Joanna

“…Abstract A countrywide data set of 1048 samples of the European land snail Cepaea nemoralis (L.) from Poland was assembled from both published and unpublished…”
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A century after introduction: variability in Cepaea hortensis (Müller, 1774) in Sibiu, central Romania by Gheoca, Voichița, Benedek, Ana Maria, Cameron, Robert A D, Stroia, Radu Camil

“…The polymorphic land snail Cepaea hortensis was introduced to the city of Sibiu, central Romania, in the first decade of the 20th century and has spread widely…”
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Discordance between morphological and taxonomic diversity: land snails of oceanic archipelagos by Triantis, Kostas A., Rigal, François, Parent, Christine E., Cameron, Robert A. D., Lenzner, Bernd, Parmakelis, Aristeidis, Yeung, Norine W., Alonso, María R., Ibáñez, Miguel, de Frias Martins, António M., Teixeira, Dinarte N. F., Griffiths, Owen L., Yanes, Yurena, Hayes, Kenneth A., Preece, Richard C., Cowie, Robert H.

“…Aim: Morphological and taxonomic diversity are intuitive measures of biological diversity. Previous studies have shown discordance between these measures at…”
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Temporal morph frequency changes in sand-dune populations of Cepaea nemoralis (L.) by Cameron, Robert A. D., Cook, Laurence M.

“…Changes in morph frequency over time in sand‐dune populations of Cepaea nemoralis in the British Isles have been examined using the Evolution Megalab database…”
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At the north-eastern extremity: variation in Cepaea nemoralis around Gdańsk, northern Poland by Cameron, Robert A. D, Ożgo, Małgorzata, Horsák, Michal, Bogucki, Zdzislaw

“…Variation in the shell colour and banding polymorphism in the land snail Cepaea nemoralis was studied in 260 populations in the region of Gdańsk, northern…”
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MITOCHONDRIAL PHYLOGEOGRAPHY OF THE LAND SNAIL ALBINARIA IN CRETE: LONG‐TERM GEOLOGICAL AND SHORT‐TERM VICARIANCE EFFECTS by Douris, Vassilis, Cameron, Robert A. D., Rodakis, George C., Lecanidou, Rena

“…The land snail genus Albinaria exhibits an extreme degree of morphological differentiation in Greece, especially in the island of Crete. Twenty‐six…”
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