dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到182条 ,权限内显示50条;

Data from: Predicting Collapse of Complex Ecological Systems: Quantifying the Stability-Complexity Continuum
负责人:
关键词:
stability;ecosystems;population dynamics;interaction networks;complexity
DOI:
doi:10.5061/dryad.7118h7f
摘要:
for interaction webs in which consumer-resource interactions are chosen randomly and driven by Generalized-Lotka-Volterra dynamics. The ability to pinpoint
Data from: The body size dependence of mutual interference
负责人:
关键词:
Interaction strength;Body Size;interference;population dynamics
DOI:
doi:10.5061/dryad.tr050
摘要:
y be positively or negatively related to body size depending on how resource body size scales with consumer body size. Over a wide range of body sizes, however
Data from: Trade-offs drive resource specialization and the gradual establishment of ecotypes
负责人:
关键词:
trade-offs;adaptive radiation;gradualism;phyletic evolution;Ecotypes;speciation
DOI:
doi:10.5061/dryad.6n660
摘要:
, and these trade-offs can constrain the manner in which selection can optimize traits. Limited migration among allopatric populations and species interactions
Data from: Temperature and consumer type dependencies of energy flows in natural communities
负责人:
Lang, Birgit
关键词:
animal energetics feeding interactions temperature effects
DOI:
doi:10.5061/dryad.58m3g
摘要:
stability, is needed. As interaction strengths are determined by the flows of energy from resources to consumers, we investigated effects of tempera
Data from: Bottom-up vs. top-down effects on terrestrial insect herbivores: a meta-analysis
负责人:
关键词:
herbivorous insects;parasitoid;natural enemies;bottom-up;predator;Fitness;host-plant quality;meta-analysis;Top-down
DOI:
doi:10.5061/dryad.2ng06
摘要:
Primary consumers are under strong selection from resource (“bottom-up”) and consumer (“top-down”) controls, but the relative importance of thes
Data from: Consumer versus resource control and the importance of habitat heterogeneity for estuarine bivalves
负责人:
关键词:
Callinectes sapidus;bottom-up;predator-prey;Macoma balthica;Holocene;Top-down
DOI:
doi:10.5061/dryad.4ht86
摘要:
on in ecology. We examined the relationships between consumer and resource variables along a productivity gradient for a dominant predator–prey interaction
Data from: Resource competition across habitat boundaries asymmetric interactions between benthic and pelagic producers
负责人:
关键词:
DOI:
doi:10.5061/dryad.7h5s5
摘要:
determining the outcome of these cross-habitat interactions using zero-net-growth-isoclines, resource supply points, and resource consumption vect
Data from: Reciprocal specialization in multihost malaria parasite communities of birds: a temperate-tropical comparison
负责人:
关键词:
Ecology: evolutionary;Plasmodium;Ecology: community;Interactions: coevolution;Biogeography;Interactions: host\/parasite;biodiversity;Neotropical bird;Haemoproteus;Interactions: host\/pathogen
DOI:
doi:10.5061/dryad.6s0h6
摘要:
. Thus, our analyses indicate that specialization within an antagonistic host-parasite (resource-consumer) system varies little between tropical and temperate localities.
Data from: Impacts of deforestation-induced warming on the metabolism, growth, and trophic interactions of an afrotropical stream fish
负责人:
关键词:
Anthropocene;land use;cyprinid;global change;thermal adaptation;Predator-prey interactions;mark-recapture;Enteromius neumayeri;energetics
DOI:
doi:10.5061/dryad.qg78q
摘要:
d to temperature had a much stronger influence on estimated interaction strength than temperature effects on predator consumption and prey growth. 6. We conclude
Data from: Pulsed resource availability changes dietary niche breadth and partitioning between generalist rodent consumers
负责人:
关键词:
Niche partitioning;Peromyscus maniculatus;competition;optimal foraging;resource pulse;isotopic niche;Peromyscus leucopus
DOI:
doi:10.5061/dryad.77vr729
摘要:
on in structuring diet is challenging. Systems with regular pulses of resources act as a natural experiment to investigate the factors that influence the dietary

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