dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到1087条 ,权限内显示50条;

Data from: Survival analysis and classification methods for forest fire size
负责人:
关键词:
Wildland fire
DOI:
doi:10.5061/dryad.dm8m5
摘要:
of survival analysis to quantify the effects of these factors on a sample of sizes of lightning-caused fires from Alberta, Canada. Two events were observed for each fire
Data from: Density-independent predation affects migrants and residents equally in a declining partially migratory elk population
负责人:
关键词:
grizzly bear;elk;wolf;predator-prey;Cervus elaphus;partial migration;Cervus canadensis
DOI:
doi:10.5061/dryad.80hs7k1
摘要:
elk population. We tested for density dependence in adult female and juvenile survival rates, and then discriminated between predator- and food
Data from: Deceiving predators: linking distraction behavior with nest survival in a ground-nesting bird
负责人:
关键词:
predation risk;Charadrius alexandrinus;distraction displays;plovers;defense investment;MARK
DOI:
doi:10.5061/dryad.48km5
摘要:
defensive behaviors could have an impact on nest survival. We used the nest survival model in Program MARK to estimate daily survival rates of nests and to examine
Data from: Lower body mass and higher metabolic rate enhance winter survival in root voles, Microtus oeconomus
负责人:
关键词:
body mass maximum metabolic rate phenotypic plasticity resting metabolic rate mortality
DOI:
doi:10.5061/dryad.6qm2n
摘要:
habitat. We conclude that the lack of consistency in the directionality and strength of the effects of body mass and metabolic rates on winter survival doe
Data from: Fitness consequences of larval traits persist across the metamorphic boundary
负责人:
关键词:
adaptive decoupling;nonlinear selection;fitness surface;Styela plicata;phenotypic selection;metamorphosis;complex life cycles
DOI:
doi:10.5061/dryad.574r7
摘要:
of larval size, time to hatching, and time to settlement on post-metamorphic survival and growth in a marine invertebrate, Styela plicata. Time to hatching
Data from: Experimental evidence that density mediates negative frequency-dependent selection on aggression
负责人:
Kilgour, Julia
关键词:
resource limitation behavioural phenotypes competition Hawk-Dove models resource defense theory
DOI:
doi:10.5061/dryad.mv352kc
摘要:
on in a competitive environment. 3. We compared survival of two strains of Drosophila melanogaster that differ in aggression across three density treatments and five frequency
Data from: No effect of blood sampling or phytohaemagglutinin injection on post-fledging survival in a wild songbird
负责人:
关键词:
DOI:
doi:10.5061/dryad.kf2v0
摘要:
house wrens affects their subsequent recruitment and survival as breeding adults. Capture-mark-recapture analysis on a large sample of young (N = 20,152
Data from: Fear and lethality in snowshoe hares: the deadly effects of non-consumptive predation risk
负责人:
MacLeod, Kirsty
关键词:
ecology of fear maternal effects predation risk
DOI:
doi:10.5061/dryad.c50sf
摘要:
to prey fitness. However, few studies have examined the relationship between predation risk and survival in wild animals. We tested the hypothesis tha
Data from: Socially-mediated effects of climate change decrease survival of hibernating Alpine marmots
负责人:
Célia Rezouki
关键词:
French Alps global warming lifestyle Marmota marmota path analysis sociality winter conditions
DOI:
doi:10.5061/dryad.cp1cc
摘要:
degree of sociality, interacts with the ongoing climate change to shape temporal variation in age-specific survival. 3. As generally reported in other
Data from: A novel nonparametric measure of explained variation for survival data with an easy graphical interpretation
负责人:
关键词:
novel measure;survival data;explained variation;nonparametric;test of significance
DOI:
doi:10.5061/dryad.5c6bq
摘要:
measures of explained variation for survival data have been proposed in recent years. Methods: We analyse an existing measure of explained va

首页上一页...2345下一页尾页

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充