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Data from: Budget constraints affect male rats’ choices between differently priced commodities
负责人:
关键词:
DOI:
doi:10.5061/dryad.3mb30
摘要:
-compensated and income-uncompensated price changes have been investigated using human and animal consumers, as demand theory predicts different elasticities
Data from: Density-dependent population dynamics of a high Arctic capital breeder, the barnacle goose
负责人:
Layton-Matthews, Kate
关键词:
integrated population model barnacle geese density dependence perturbation analysis population dynamics capital breeder
DOI:
doi:10.5061/dryad.200pk95
摘要:
population size. Here, we examine in a capital breeder how vital rates of different life history stages, their elasticities, and population growth rates are affec
Data from: Quantifying the links between land use and population growth rate in a declining farmland bird
负责人:
关键词:
Oenanthe oenanthe
DOI:
doi:10.5061/dryad.qh4fd46
摘要:
on on contribution of past variation of parameters and real?time elasticities which suggests future scenarios to change growth rates. LTRE analyses revealed a clea
Data from: Interacting livestock and fire may both threaten and increase viability of a fire-adapted Mediterranean carnivorous plant
负责人:
Paniw, Maria
关键词:
elasticities fire integral projection models (IPM) livestock disturbance quasi-extinction stochastic population growth rate (log λs) disturbance interactions environmental drivers
DOI:
doi:10.5061/dryad.40qt2
摘要:
tock pressure; however, the opposite pattern emerged in heavily browsed populations, where short intervals between fires increased extinction. 4. Elastici
Data from: Scatterhoarders drive long- and short-term population dynamics of a nut-producing tree, while pre-dispersal seed predators and herbivores
负责人:
Dalgleish, Harmony
关键词:
American chestnut matrix model Plant population and community dynamics pre-dispersal seed predation post-dispersal seed predation transient analysis browsers
DOI:
doi:10.5061/dryad.24qp1
摘要:
on growth than post-dispersal predators. The elasticities of weevil-related parameters were also small. The effect of browsers on both the short- and long-term
Model results of the impact of climate change on agriculture in China, supplement to: Chen, Yongfu; Wu, Zhigang; Okamoto, Katsuo; Han, Xinru; Ma
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关键词:
Identification Number of years Population density Distance Soil type Code Temperature, spring Temperature, summer Temperature, autumn Temperature, winter
DOI:
doi:10.1594/pangaea.807701
摘要:
provinces. The empirical results show that, firstly, the marginal effects and elasticities of net crop revenue per hectare with respect to climate factors
Data from: Roads increase population growth rates of a native leaf-cutter ant in Neotropical savannahs
负责人:
关键词:
superorganisms;Anthropogenic disturbances;roads;population dynamics;Atta laevigata<\/i>;elasticities;Atta laevigata ants;Demography;Atta laevigata;long-lived organisms;Brazilian Cerrado;Atta laevigata<\/i> ants;life-table response experiments
DOI:
doi:10.5061/dryad.1s4f2
摘要:
. Population growth rates (?) were >1 both near and far from roads, but ? near roads were significantly (41%) higher. Elasticities of ? to early survival and growth rates

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