dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到415条 ,权限内显示50条;

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:
and migrant segments, yet differential predation between strategies could also be a density-dependent regulatory mechanism. Our study tested for density
Data from: Determinants of predation success: how to survive an attack from a rattlesnake
负责人:
Whitford, Malachi
关键词:
predator-prey biomechanics escape maneuvers kangaroo rat performance
DOI:
doi:10.5061/dryad.18516pq
摘要:
al for understanding the factors that determine predation success rates and broad scale predatorprey dynamics, but quantifying these encounters in natural situati
Data from: A cost-efficient and simple protocol to enrich prey DNA from extractions of predatory arthropods for large-scale gut content analysis
负责人:
关键词:
Hololena adnexa
DOI:
doi:10.5061/dryad.311mm
摘要:
in extractions. When predator and prey are distantly related, predator-specific blocking primers can be used to preferentially amplify prey DNA
Data from: Prey colonization in freshwater landscapes can be stimulated or inhibited by the proximity of remote predators
负责人:
关键词:
Bromeliads;context dependence;habitat compression;habitat selection;predation risk;oviposition site selection;risk contagion
DOI:
doi:10.5061/dryad.zw3r2285k
摘要:
o redirect dispersal towards nearby predator-free patches resulting in so-called habitat compression. However, it is largely unknown how predators conti
Data from: Wild dwarf mongooses produce general alert and predator-specific alarm calls
负责人:
关键词:
sociality;Helogale parvula;Alarm calls;vocal communication;Herpestidae;Functional reference;Predator-specific
DOI:
doi:10.5061/dryad.49d81
摘要:
stance, and elevation of predators. Using recordings of natural predator encounters, predator presentations and audio playbacks, we investigated the alarm-call
Data from: Spatio-temporal responses of predators to hyperabundant geese affect risk of predation for sympatric-nesting species
负责人:
关键词:
hyperabundant;numerical response;snow goose;predator-prey;shorebird;functional response
DOI:
doi:10.5061/dryad.2t64448
摘要:
, and their shared predators and then relate predator indices to shorebird risk of nest predation. During two years, we also placed time-lapse cameras
Data from: Predator identity influences metacommunity assembly
负责人:
Johnston, Nicole K.
关键词:
predation beta diversity diet breadth metacommunity stochasticity source-sink dynamics
DOI:
doi:10.5061/dryad.8487r
摘要:
1.Predation is among the most important biotic factors influencing natural communities, yet we have a rather rudimentary understanding of its role
Data from: Incorporating disturbance into trophic ecology: fire history shapes mesopredator suppression by an apex predator
负责人:
关键词:
Notomys mitchelli;predator-prey;indirect effects;2014;fire;trophic cascades;Canis dingo;Pseudomys apodemoides;Vulpes vulpes
DOI:
doi:10.5061/dryad.m8k99
摘要:
of mesopredators to human control of apex predators, other factors –including natural and anthropogenic disturbance – also drive the occurrence of apex predators
Data from: Gene expression correlates of facultative predation in the blow fly Chrysomya rufifacies (Diptera: Calliphoridae)
负责人:
关键词:
intraguild predation;Forensic Entomology;Cochliomyia macellaria;molecular ecology;Chrysoma rufifacies;bioinformatics
DOI:
doi:10.5061/dryad.252b9n4
摘要:
Effects of intraguild predation (IGP) on omnivores and detritivores are relatively understudied when compared to work on predator guilds
Data from: Predicting invasive species impacts: a community module functional response approach reveals context dependencies
负责人:
关键词:
indirect effect non-native parasitism predator cue predator-prey interaction
DOI:
doi:10.5061/dryad.1k894
摘要:
al to modify predator-prey interactions and thus the predictive capability of the comparative functional response approach. 3. We used a four-species communi

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