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共检索到56条 ,权限内显示50条;
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Data from: Use of a rostral appendage during social interactions in the Ecuadorian Anolis proboscis
- 负责人:
- DOI:
- doi:10.5061/dryad.pk84p
- 摘要:
- ly, a distinction between sexually selected traits as ornaments versus weapons has been advanced. We investigated the behaviour of an enigmatic lizard
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Bioindication as a method of biological monitoring in the vicinity of the chemical weapons decommission plant in Shchuch'ye
- 负责人:
- DOI:
- doi:10.25750/1995-4301-2013-4-093-097
- 摘要:
- In 2008-2012 in the area of the chemical weapons decommission plant in Shchuch'ye within the framework of biological floral monitoring agrobiocenoses
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Life-history differences favor evolution of male dimorphism in competitive games
- 负责人:
- DOI:
- doi:10.5061/dryad.81m7r
- 摘要:
- Many species exhibit two discrete male morphs: fighters and sneakers. Fighters are large and possess weapons but may mature slowly. Sneakers are sma
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Population density mediates the interaction between pre- and post-mating sexual selection
- 负责人:
- DOI:
- doi:10.5061/dryad.3877q7d
- 摘要:
- . We also found a shift from negative to positive linear selection on testes mass as density increased, and opposing selection on weapons and testes at high
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Stress physiology and weapon integrity of intertidal mantis shrimp under future ocean conditions, supplement to: deVries, Maya S; Webb, Summer J; Tu
- 负责人:
- Yang, Yan
- 关键词:
- Animalia Arthropoda Benthic animals Benthos Coast and continental shelf Containers and aquaria (20- 1000 L or < 1 m**2) Growth\/Morphology Laboratory experiment Neogonodactylus bredini North Atlantic
- DOI:
- doi:10.1594/pangaea.875041
- 摘要:
- n acidification and warming conditions. These effects could hinder the potency of animal weapons, such as the mantis shrimp's raptorial appendage. The mechanical properties
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Shark tooth weapons from the 19th century reflect shifting baselines in Central Pacific predator assemblies
- 负责人:
- DOI:
- doi:10.5061/dryad.6b2c9
- 摘要:
- , the shark tooth weapons of the Gilbertese Islanders housed in natural history museums, we show that two species of shark, the Spot-tail (Carcharhinus sorrah
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Macronutrient balance mediates the growth of sexually selected weapons but not genitalia in male broad-horned beetles
- 负责人:
- DOI:
- doi:10.5061/dryad.4gg88
- 摘要:
- ratio around 1:2. The absolute size of a secondary sexual character, the mandibles, had a heightened response to the increased availability and r
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Interspecific transfer of parasites following a range-shift in Ficedula flycatchers
- 负责人:
- DOI:
- doi:10.5061/dryad.7t4s040
- 摘要:
- , the Enemy Release Hypothesis, where invading hosts escape their original parasites; and the Novel Weapon Hypothesis, where invading hosts bring new parasites that hav
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Data from: Context-dependent induction of allelopathy in plants under competition
- 负责人:
- DOI:
- doi:10.5061/dryad.7b90m0b
- 摘要:
- polyacetylene levels proximate plants’ allelopathic capacity. Competition induced polyacetylenes in a context-dependent manner: Whereas introduced Jap
![](http://agri.nais.net.cn/resources/front/images/source_91.jpg)
Eurobarometer 25, marts-april 1986;;Eurobarometer 25, March-April 1986
- 负责人:
- 关键词:
- Politik: Politisk adf?rd, holdninger\/meninger Politics: Mass political behaviour, attitudes\/opinion Politik: International politik og organisation Politics: International politics and organisations Information og kommunikation: Massemedier Information and communication: Mass media Samfund og kultur: Religion og v?rdier Society and culture: Religion and values Samfund og kultur: Fritid, turisme og sport Society and culture: Leisure, tourism and sport
- DOI:
- doi:10.5279/dk-sa-dda-1246
- 摘要:
- wer plants, and anti-war and anti-nuclear weapons movements, and whether the respondent is a member of any of these groups and movements or intends to join them;;Se