dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到31条 ,权限内显示50条;

Data from: Corridors or risk? movement along, and use of, linear features vary predictably among large mammal predator and prey species
负责人:
关键词:
habitat selection;human disturbance;movement;predator-prey dynamics;road ecology;iSSA
DOI:
doi:10.5061/dryad.pnvx0k6h8
摘要:
e increasing our ability to do so. 2. We use high-resolution location data and an integrated step-selection analysis to evaluate caribou, moose, bear, and wolf
Data from: Adjustments in habitat selection to changing availability induce fitness costs for a threatened ungulate
负责人:
关键词:
boreal forest cutovers ecological trap forest-dwelling caribou habitat selection tactic mortality risk resource selection function survival
DOI:
doi:10.5061/dryad.f6c56
摘要:
functional responses were linked to survival. Mixed/deciduous stands and 6–20-year-old clearcuts are risky for caribou because they are selected by moose, ther
Data from: State-dependent behavior alters endocrine-energy relationship: implications for conservation and management
负责人:
Jesmer, Brett
关键词:
moose conservation physiology endocrinology energy intake energy reserves glucocorticoids (GC) large herbivore nutrition state-dependent foraging behavior stress
DOI:
doi:10.5061/dryad.5tj57
摘要:
fecal GC and fecal T3 concentrations in free-ranging moose (Alces alces). Compared with individuals possessing abundant energy reserves, individuals
Data from: The influence of plant defensive chemicals, diet composition, and winter severity on the nutritional condition of a free
负责人:
关键词:
Plant secondary metabolites;Alces alces;Herbivory
DOI:
doi:10.5061/dryad.8f973
摘要:
in a free-ranging wild herbivore. We collected urine deposited in the snow (hereafter, snow-urine) and feces by free-ranging moose Alces americanus, a gene
Data from: Is ungulate migration culturally transmitted? Evidence of social learning from translocated animals
负责人:
Jesmer, Brett R.
关键词:
DOI:
doi:10.5061/dryad.8165qv5
摘要:
, but this hypothesis has not been tested empirically. We compared the migratory propensities of bighorn sheep and moose translocated into novel habitats with those
Data from: Habitat segregation between brown bears and gray wolves in a human-dominated landscape
负责人:
关键词:
wolves and bears habitat segregation;Ursus arctos;Canis lupus
DOI:
doi:10.5061/dryad.sc983fc
摘要:
. Habitat segregation between bears and wolves was greater than expected by chance. Wolves tended to select for moose occurrence, young forests, and rugged terrain mo
Data from: Browsed twig environmental DNA: diagnostic PCR to identify ungulate species
负责人:
Nichols, Ruth V.
关键词:
Ecological Genetics Mammals Species Interactions Wildlife Management Foraging Patterns Forest Ecosystems
DOI:
doi:10.5061/dryad.3nh92
摘要:
, and that some samples amplify up to 24 weeks after browsing (12.5%). Applied to samples of natural browsing from an area where moose (Alces alces), roe deer
Data from: Linking habitat composition, local population densities and traffic characteristics to spatial patterns of ungulate-train collisions
负责人:
关键词:
railway ecology;population density;ungulates;Cervus elaphus;Alces alces;mortality;2012-2015;Sus scrofa;Capreolus capreolus
DOI:
doi:10.5061/dryad.870t013
摘要:
roe deer, red deer, wild boar, and moose collected in 2012-2015 in Poland. We compared train traffic characteristics (e.g. traffic intensity, speed, rail
Data from: Using predator-prey theory to predict outcomes of broad-scale experiments to reduce apparent competition
负责人:
关键词:
apparent competition;Puma concolor;prey;conservation;Odocoileus virginianus;Caribou;Rangifer tarandus;predator;1994 - 2013;Canis lupus;Rangifer tarandus;Alces alces
DOI:
doi:10.5061/dryad.6cj48
摘要:
, yet in the interim more caribou were killed by cougars, and caribou populations declined by 40%. Second, when moose (Alces alces) were gradually reduced usi
Data from: Spatial genetic and morphologic structure of wolves and coyotes in relation to environmental heterogeneity in a Canis hybrid zone
负责人:
关键词:
generalized additive mixed models;Cline;eastern wolves;Canis lupus lupus;eastern coyotes;hybrid zone;gray wolves;Canis lycaon;hybridization;Canis latrans;current
DOI:
doi:10.5061/dryad.568kn
摘要:
and human disturbance and found positive and negative associations between wolf ancestry and 1) moose density and 2) road densities, respectively. Our results clarify

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