dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到20条 ,权限内显示50条;

Data from: Does vegetation change over 28 years affect habitat use and reproductive success?
负责人:
关键词:
Birds;habitat use;Oreothlypis celata;Acer grandidentatum;reproductive success
DOI:
doi:10.5061/dryad.f4qrfj6rv
摘要:
over 28 years in Orange-crowned Warblers (Oreothlypis celata) in a system that has undergone natural long-term changes in vegetation. Abundance of maple
Data from: Genetic consequences of selection cutting on sugar maple (Acer saccharum Marshall)
负责人:
关键词:
inbreeding coefficient;Acer saccharum;old-growth forest;bottleneck;Forest management;sugar maple;selection cutting;Ecological Genetics
DOI:
doi:10.5061/dryad.37354
摘要:
. In this study, we evaluated whether this type of harvesting has an impact on genetic diversity of sugar maple (Acer saccharum Marshall). Genetic diversity amo
Data from: Linking songbird nest predation to seedling density: sugar maple masting as a resource pulse in a forest food web
负责人:
关键词:
food web;nest predation;Tamias striatus;indirect effects;resource pulse;Acer saccharum;eastern deciduous forest;Peromyscus maniculatus;2012-2015;Migratory songbirds;Seiurus aurocapilla
DOI:
doi:10.5061/dryad.708b0
摘要:
, bottom-up forces often exert a strong influence on ecosystem functioning. Here, we report on the indirect influence of a pulsed resource, sugar maple (Acer saccharum
Data from: Influence of northern limit range on genetic diversity and structure in a widespread North American tree, sugar maple (Acer saccharum
负责人:
关键词:
population genetics;Acer saccharum
DOI:
doi:10.5061/dryad.36634
摘要:
Due to climate change, the ranges of many North-American tree species are expected to shift northward. Sugar maple (Acer saccharum Marshall) reaches
Data from: Incorporating interspecific competition into species-distribution mapping by upward scaling of small-scale model projections
负责人:
关键词:
biotic interactions;JABOWA-III;Species distribution model;forest-gap model
DOI:
doi:10.5061/dryad.tf7f7
摘要:
(Betula papyrifera), red oak (Quercus rubra), sugar maple (Acer saccharum), and trembling aspen (Populus tremuloides) would experience a significant decline in thei
Data from: A three decade assessment of climate-associated changes in forest composition across the north-eastern USA
负责人:
关键词:
climate change;increased precipitation;vegetation shift;forest modelling;forest regeneration;northern hardwoods
DOI:
doi:10.5061/dryad.qj8gh
摘要:
ine, New Hampshire, New York, and Vermont) to assess temporal and spatial changes in the occurrence and abundance of American beech, sugar maple (Acer sacharum
Data from: Maple phylogeny and biogeography inferred from phylogenomic data
负责人:
关键词:
Acer;Aesculus;Dipteronia;Tertiary;disjunct;diversification;sections.;phylogenomics;sections
DOI:
doi:10.5061/dryad.g9j13fm
摘要:
Acer (the maple genus) is one of the diverse tree genera in the Northern Hemisphere with about152 species, most of which are in eastern Asia. Ther
AmeriFlux US-Oho Oak Openings
负责人:
关键词:
DOI:
doi:10.17190/amf/1246089
摘要:
population of red maples indicating high soil moisture retention and a history of limited fire disturbances. Most of the area was cleared for agriculture
Data from: On merging Acer sections Rubra and Hyptiocarpa: molecular and morphological evidence
负责人:
关键词:
scanning electron microscopy;Acer;Acer rubrum;Acer saccharinum;cuticle;Sapindaceae;ITS;phylogeny;Acer pycnanthum;Holocene;Acer laurinum
DOI:
doi:10.5061/dryad.n26nd
摘要:
, Acer rubrum Linnaeus (red maple) and A. saccharinum Linnaeus (silver maple), of eastern North American forests as well as the rare Japanese montane species
Data from: Detrital nutrient content and leaf species differentially affect growth and nutritional regulation of detritivores
负责人:
Halvorson, Halvor
关键词:
shredders streams macroinvertebrates ecological stoichiometry homeostasis egestion excretion
DOI:
doi:10.5061/dryad.c9g148r
摘要:
of aquatic invertebrate detritivores. We synthesized results from seven detritivore species fed wide nutrient gradients of oak and maple detritus in the laboratory. Ac

首页上一页12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