dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到112条 ,权限内显示50条;

Data from: Responses of interspecific associations in mixed-species bird flocks to selective logging
负责人:
关键词:
Multi-species groups;Flocking propensity;Network analysis;null model;abundance;Insectivore
DOI:
doi:10.5061/dryad.09j54
摘要:
interspecific associations to anthropogenic environmental change are poorly understood. 2. Selective logging is pervasive in the tropics, and can affect associations in mixed
Data from: Population-level consequences of herbivory, changing climate and source-sink dynamics on a long-lived invasive shrub
负责人:
关键词:
Demography Population ecology
DOI:
doi:10.5061/dryad.rg7s7
摘要:
s, because they are long lived, experience natural climate variation that cycles over decadal scales, as well as anthropogenic climate change. The model
Data from: Individual-based analyses reveal limited functional overlap in a coral reef fish community.
负责人:
关键词:
biodiversity community ecology ecosystem function Eltonian niche functional diversity functional group herbivory niche partitioning Siganidae
DOI:
doi:10.5061/dryad.765gr
摘要:
. 2.Coral reefs are among the most threatened marine systems, and anthropogenic activity is changing the functional composition of reefs. The loss
Data from: Livestock overgrazing disrupts the positive associations between soil biodiversity and nitrogen availability
负责人:
关键词:
soil microbial diversity;grazing management;grassland N cycling;herbivore grazing;land-use intensification
DOI:
doi:10.5061/dryad.z08kprr96
摘要:
. Our study suggests that high intensity anthropogenic activities in grasslands restrains the capacity of diverse soil microbial communities to susta
Data from: Biogeophysical and physiological processes drive movement patterns in a marine predator
负责人:
Howey, Lucy A.
关键词:
satellite tracking depth temperature
DOI:
doi:10.5061/dryad.2qp66
摘要:
females may be subjected to high levels of anthropogenic exploitation in this region during periods of aggregation. Analysis of the spatio-temporal tracks
Data from: In search of greener pastures: using satellite images to predict the effects of environmental change on zebra migration
负责人:
University Of Konstanz
关键词:
climate change environmental uncertainty global positioning system individual-based modeling migration movement modeling normalized difference vegetation index remote sensing tropical rainfall measuring mission zebra
DOI:
doi:10.5441/001/1.f3550b4f
摘要:
will respond to increasing resource heterogeneity and anthropogenic influences. We used an individual-based modeling approach to investigate the influence
Data from: Trophic mechanisms underlying bentho-demersal community recovery in the north-east Atlantic
负责人:
Arroyo, Nina Larissa
关键词:
diversity-stability trophic webs interaction strength resilience fisheries management detritus pathway community recovery bentho-demersal bottom trawling
DOI:
doi:10.5061/dryad.5bf86
摘要:
1.Bottom trawling is considered one of the greatest and most widespread causes of anthropogenic change in shelf seas, with major and prolonge
Data from: Sixty-year legacy of human impacts on a high Arctic ecosystem
负责人:
关键词:
disturbance;ground temperature;species richness;biodiversity;Permafrost;polar desert;thermokarst;Infrastructure;ice wedges;climate change
DOI:
doi:10.5061/dryad.t0k5k
摘要:
high Arctic. Due to the relative lack of historic anthropogenic disturbance, significant gaps in knowledge exist on how the landscape will be impacted
Data from: Balancing ecological costs and benefits of fire for population viability of disturbance-dependent butterflies
负责人:
Schultz, Cheryl
关键词:
butterflies disturbance fire mega-matrix succession population viability analysis source-sink dynamics Fender's blue demographic models dispersal behaviour
DOI:
doi:10.5061/dryad.3547c
摘要:
on ecological systems and to use disturbance to modify habitats degraded by anthropogenic change. Demographic responses by plants to disturbance are often well describe

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