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1.
13704 Accesses
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Love thy neighbour: facilitation through an alternative signalling modality in plants
Monica Gagliano, Michael Renton BMC Ecology 2013, 13:19 (7 May 2013)
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Editor’s summary
Chilli seedlings germinate better when grown in the presence of ‘good neighbour’ plants like basil even when all forms of chemical and visual signals are blocked, suggesting that an as-yet unidentified system of communication exists between plants.
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2.
11879 Accesses
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A decadal view of biodiversity informatics: challenges and priorities
Alex Hardisty, Dave Roberts, The Biodiversity Informatics Community BMC Ecology 2013, 13:16 (15 April 2013)
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Editor’s summary
Alex Hardisty and Dave Roberts outline a grand vision for the future of biodiversity research that is based on a fully integrated e-infrastructure, following a huge community consultation effort with the Biodiversity Informatics Community.
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3.
9986 Accesses
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Behavioral mechanisms and morphological symptoms of zombie ants dying from fungal infection
David P Hughes, Sandra B Andersen, Nigel L Hywel-Jones, Winanda Himaman, Johan Billen, Jacobus J Boomsma BMC Ecology 2011, 11:13 (9 May 2011)
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Editor’s summary
When tropical carpenter ants are infected by a parasitic fungus (Ophiocordyceps unilateralis) their behavior is dramatically changed, becoming erratic and zombie-like, resulting in the ants dying at a spot that provides optimal conditions for fungal reproduction.
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4.
6432 Accesses
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Forest restoration, biodiversity and ecosystem functioning
Raf Aerts, Olivier Honnay BMC Ecology 2011, 11:29 (24 November 2011)
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Editor’s summary
Olivier Honnay and Raf Aerts discuss forest restoration from a biodiversity-ecosystem functioning perspective and identify knowledge gaps, such as understanding the role of species richness and genetic diversity in this functioning, that require further research.
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5.
6113 Accesses
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BMC Ecology image competition: the winning images
Simon Harold, Yan Wong, Michel Baguette, Michael B Bonsall, Jean Clobert, Nick J Royle, Josef Settele BMC Ecology 2013, 13:6 (22 March 2013)
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Editor’s summary
Guest judge Yan Wong and the Editorial Board of BMC Ecology announce the winners of their first Ecology Image Competition, and explain how each of the winning entries represents an evocative portrait of ecology in action.
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6.
4104 Accesses
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Paternal kin recognition in the high frequency / ultrasonic range in a solitary foraging mammal
Sharon E Kessler, Marina Scheumann, Leanne T Nash, Elke Zimmermann BMC Ecology 2012, 12:26 (30 November 2012)
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Editor’s summary
Analysis of the ultrasonic advertisement calls of grey mouse lemurs reveals distinct signatures among paternally related individuals, which may have evolved as a method of inbreeding avoidance by allowing females to recognize the calls of their fathers.
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7.
3950 Accesses
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Silent Spring, the 50th anniversary of Rachel Carson’s book
David Pimentel BMC Ecology 2012, 12:20 (27 September 2012)
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Editor’s summary
David Pimentel offers a personal reflection on the impact of Silent Spring, Rachel Carsons landmark book about the environmental effects of pesticides, on the 50th anniversary of its publication.
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8.
3863 Accesses
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Plant and animal endemism in the eastern Andean slope: challenges to conservation
Jennifer J Swenson, Bruce E Young, Stephan Beck, Pat Comer, Jesús H Córdova, Jessica Dyson, Dirk Embert, Filomeno Encarnación, Wanderley Ferreira, Irma Franke, Dennis Grossman, Pilar Hernandez, Sebastian K Herzog, Carmen Josse, Gonzalo Navarro, Víctor Pacheco, Bruce A Stein, Martín Timaná, Antonio Tovar, Carolina Tovar, Julieta Vargas, Carlos M Zambrana-Torrelio BMC Ecology 2012, 12:1 (27 January 2012)
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Editor’s summary
Areas of high endemic species concentrations in the Andes-Amazon basin are in need of greater protection at the national level, as revealed by accurate species distribution maps that combine climate, topography, vegetation and biodiversity data.
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9.
3789 Accesses
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Herbivory of an invasive slug is affected by earthworms and the composition of plant communities
Johann G Zaller, Myriam Parth, Ilona Szunyogh, Ines Semmelrock, Susanne Sochurek, Marcia Pinheiro, Thomas Frank, Thomas Drapela BMC Ecology 2013, 13:20 (13 May 2013)
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Editor’s summary
Herbivory by an invasive slug species is dramatically reduced by both the presence of earthworms and the composition of plant species within experimental communities, highlighting how belowground effects can influence aboveground processes.
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10.
3686 Accesses
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Experimental evidence for a cost of resistance to the fungal pathogen, Batrachochytrium dendrobatidis, for the palmate newt, Lissotriton helveticus
Hamed Cheatsazan, Ana P Lugon Gavinho de Almedia, Andrew F Russell, Camille Bonneaud BMC Ecology 2013, 13:27 (19 July 2013)
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11.
3220 Accesses
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Biodiversity inventories and conservation of the marine fishes of Bootless Bay, Papua New Guinea
Joshua A Drew, Charlene L Buxman, Darcae D Holmes, Joanna L Mandecki, Augustine J Mungkaje, Amber C Richardson, Mark W Westneat BMC Ecology 2012, 12:15 (1 August 2012)
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Editor’s summary
A new biodiversity inventory of marine fish in the Bootless Bay ecosystem of Papua New Guinea provides an important baseline for future surveys in the Coral Triangle, and highlights low levels of fish diversity in the region.
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12.
3137 Accesses
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DNA barcoding reveals diversity of Hymenoptera and the dominance of parasitoids in a sub-arctic environment
Julie K Stahlhut, José Fernández-Triana, Sarah J Adamowicz, Matthias Buck, Henri Goulet, Paul DN Hebert, John T Huber, Mark T Merilo, Cory S Sheffield, Thomas Woodcock, M Alex Smith BMC Ecology 2013, 13:2 (26 January 2013)
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Editor’s summary
DNA barcoding of hymenopteran diversity in a sub-Arctic region reveals a far greater richness of parasitoid species than previously expected, highlighting the need for future research efforts to investigate the high diversity of potential host species.
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13.
3059 Accesses
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Assessing biodiversity of a freshwater benthic macroinvertebrate community through non-destructive environmental barcoding of DNA from preservative ethanol
Mehrdad Hajibabaei, Jennifer L Spall, Shadi Shokralla, Steven van Konynenburg BMC Ecology 2012, 12:28 (23 December 2012)
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14.
2938 Accesses
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What the hyena's laugh tells: Sex, age, dominance and individual signature in the giggling call of Crocuta crocuta
Nicolas Mathevon, Aaron Koralek, Mary Weldele, Stephen E Glickman, Frédéric E Theunissen BMC Ecology 2010, 10:9 (30 March 2010)
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Editor’s summary
The hyena's laugh conveys information about an individual's age, identity and status which is thought to enable hyenas to engage in complex social interactions.
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15.
2761 Accesses
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Age-related differences in the cloacal microbiota of a wild bird species
Wouter FD van Dongen, Joël White, Hanja B Brandl, Yoshan Moodley, Thomas Merkling, Sarah Leclaire, Pierrick Blanchard, Étienne Danchin, Scott A Hatch, Richard H Wagner BMC Ecology 2013, 13:11 (25 March 2013)
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16.
2677 Accesses
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Ecto- and endoparasite induce similar chemical and brain neurogenomic responses in the honey bee (Apis mellifera)
Cynthia M McDonnell, Cédric Alaux, Hugues Parrinello, Jean-Pierre Desvignes, Didier Crauser, Emma Durbesson, Dominique Beslay, Yves Le Conte BMC Ecology 2013, 13:25 (17 July 2013)
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Editor’s summary
Parasitism of honeybees by both an ecto-parasitic mite and an endo-parasitic fungi cause changes in both the chemical profiles of their ‘skin’ and the genomic profiles of their brains, without affecting social interactions within the hive.
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17.
2653 Accesses
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Invasive Acer negundo outperforms native species in non-limiting resource environments due to its higher phenotypic plasticity
Annabel J Porté, Laurent J Lamarque, Christopher J Lortie, Richard Michalet, Sylvain Delzon BMC Ecology 2011, 11:28 (24 November 2011)
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Editor’s summary
The invasive maple, Acer negundo, displays greater plasticity in foliage allocation compared to other native species, which permits better growth in non-limiting resource environments and contributes to their spread in European resource-rich riparian forests.
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18.
2645 Accesses
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Coping with continuous human disturbance in the wild: insights from penguin heart rate response to various stressors
Vincent A Viblanc, Andrew D Smith, Benoit Gineste, René Groscolas BMC Ecology 2012, 12:10 (11 July 2012)
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Editor’s summary
King penguins living in areas of chronic human disturbance are less stressed by noise compared to those living in undisturbed areas, although their responses to being handled by humans were about the same.
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19.
2636 Accesses
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A specialist-generalist classification of the arable flora and its response to changes in agricultural practices
Guillaume Fried, Sandrine Petit, Xavier Reboud BMC Ecology 2010, 10:20 (1 September 2010)
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20.
2524 Accesses
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The phylogenetic signal of species co-occurrence in high-diversity shrublands: different patterns for fire-killed and fire-resistant species
Marcel Cardillo BMC Ecology 2012, 12:21 (27 September 2012)
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Editor’s summary
Fire-killed and fire-resistant Banksia species show different community phylogenetic patterns, suggesting that analyses based on pairwise species co-occurrence may be more informative than those based on whole community structure metrics.
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21.
2513 Accesses
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Identification of the vascular plants of Churchill, Manitoba, using a DNA barcode library
Maria L Kuzmina, Karen L Johnson, Hannah R Barron, Paul DN Hebert BMC Ecology 2012, 12:25 (28 November 2012)
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22.
2490 Accesses
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Genetic structure of the oak wilt vector beetle Platypus quercivorus: inferences toward the process of damaged area expansion
Etsuko Shoda-Kagaya, Shoichi Saito, Mitsuhiro Okada, Ai Nozaki, Kouichi Nunokawa, Yoshiaki Tsuda BMC Ecology 2010, 10:21 (15 October 2010)
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23.
2460 Accesses
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The dynamics of social networks among female Asian elephants
Shermin de Silva, Ashoka DG Ranjeewa, Sergey Kryazhimskiy BMC Ecology 2011, 11:17 (27 July 2011)
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Editor’s summary
Contrary to popular belief, female Asian elephants can form strong associations with multiple companions in large groups, especially in dry seasons when resources are scarce, however, individuals in smaller groups frequently change their day-to-day associations.
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24.
2445 Accesses
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Pollen flow and effects of population structure on selfing rates and female and male reproductive success in fragmented Magnolia stellata populations
Suzuki Setsuko, Teruyoshi Nagamitsu, Nobuhiro Tomaru BMC Ecology 2013, 13:10 (22 March 2013)
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25.
2311 Accesses
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Feeding height stratification among the herbivorous dinosaurs from the Dinosaur Park Formation (upper Campanian) of Alberta, Canada
Jordan C Mallon, David C Evans, Michael J Ryan, Jason S Anderson BMC Ecology 2013, 13:14 (4 April 2013)
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Editor’s summary
Stratification of feeding heights among herbivorous dinosaurs of the Dinosaur Park Formation, Canada, is unlikely to have played a role in dietary niche partitioning, suggesting another evolutionary mechanism drove the diversification of dinosaurs in this region.
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