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Data from: A thorny issue: woody plant defence and growth in an East African savanna
- 负责人：
- DOI：
- doi:10.5061/dryad.p2d00sf
- 摘要：
- ctive the different defence strategies are at protecting against intense herbivory (by measuring plant growth with and without herbivores present
Data from: Of poisons and parasites: the defensive role of tetrodotoxin against infections in newts
- 负责人：
- Johnson, Pieter
- 关键词：
- disease ecology host-parasite interactions animal toxicity amphibian decline immunity natural enemy ecology
- DOI：
- doi:10.5061/dryad.61c6n05
- 摘要：
- neurotoxin, tetrodotoxin (TTX), which is hypothesized to have evolved as a defense against vertebrate predators such as garter snakes. However, newt
Data from: Increased growth in sunflower correlates with reduced defenses and altered gene expression in response to biotic and abiotic stress
- 负责人：
- Mayrose, Maya
- DOI：
- doi:10.5061/dryad.gf647cc0
- 摘要：
- nt) stress has been lost in favor of growth and reproduction. The experiments reported here were designed to test for growth-defense trade-offs in agr
Data from: Is sex advantageous in adverse environments? A test of the abandon-ship hypothesis
- 负责人：
- DOI：
- doi:10.5061/dryad.nn27f
- 摘要：
- defense alleles for their offspring in a single episode of sexual reproduction. Plants were grown under high- and low-herbivory treatments (plants wer
Data from: Grape moth density in Bordeaux vineyards depends on local habitat management despite effects of landscape heterogeneity on thei
- 负责人：
- 关键词：
- natural pest control predator parasitoid bird ecosystem services agroecology landscape management crop management Vitis vinifera
- DOI：
- doi:10.5061/dryad.85096
- 摘要：
- ct pest density and pesticide applications. 2. We examined the effect of heterogeneity at these two scales on grape moths, one of the most damaging inse
Data from: High species diversity and turnover in granite inselberg floras highlight the need for a conservation strategy protecting many outcrops
- 负责人：
- DOI：
- doi:10.5061/dryad.35r27v6
- 摘要：
- and turnover associated with granite outcrop flora. Hence, effective conservation strategies will need to focus on protecting multiple inselbergs acro
Data from: Does allopreening control avian ectoparasites?
- 负责人：
- DOI：
- doi:10.5061/dryad.gj7sn
- 摘要：
- For birds, the first line of defence against ectoparasites is preening. The effectiveness of self-preening for ectoparasite control
Data from: Attract or defend? Pollen and vegetative secondary chemistry of three pollen-rewarding lupines
- 负责人：
- Heiling, Jacob M.
- 关键词：
- Bombus Defense—attraction trade-off Fabaecae herbivory Lupinus optimal defense theory pollen chemistry pollen foraging pollination.
- DOI：
- doi:10.5061/dryad.586f011
- 摘要：
- PREMISE OF THE STUDY: Optimal Defense Theory predicts that selection should drive plants to differentially allocate resources for herbivore defense
Data from: The role of defensive ecological interactions in the evolution of conotoxins
- 负责人：
- DOI：
- doi:10.5061/dryad.mb687
- 摘要：
- two distinct venoms in response to predatory or defensive stimuli, providing a unique opportunity to study separately how different ecological pressure
Data from: Rapid evolution of antioxidant defense in a natural population of Daphnia magna
- 负责人：
- DOI：
- doi:10.5061/dryad.43b52
- 摘要：
- to migrate to lower depths that occurred during the same period may have contributed to the evolved defense strategy. Our results highlight the nee
