dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到24条 ,权限内显示50条;

Data from: Woody cover in wet and dry African savannas after six decades of experimental fires
负责人:
关键词:
savannah;Mesic savannas;disturbance;woody encroachment;Plant populations and community dynamics;vegetation dynamics;Semi-arid savannas;Savanna
DOI:
doi:10.5061/dryad.vm766
摘要:
and of experimental burns every 1, 2 and 3 years on woody cover, tree abundance and stem structure on a wet and dry savanna. 3. Increased fire frequency did not display
Data from: Past tree influence and prescribed fire exert strong controls on reassembly of mountain grasslands after tree removal
负责人:
关键词:
prescribed burning;legacy effects;Ecological restoration;regime shift;conifer encroachment;community convergence;priority effects;grassland restoration;woody-plant invasion
DOI:
doi:10.5061/dryad.v5f76v4
摘要:
Woody-plant encroachment represents a global threat to grasslands. Although the causes and consequences of this regime shift have received
Data from: Coupled range dynamics of brood parasites and their hosts responding to climate and vegetation changes
负责人:
Peron, Guillaume
关键词:
Brood parasitism Climate change Species interactions Species distribution models Range overlap Bush encroachment Cuckoo indigobird honeyguide State space model
DOI:
doi:10.5061/dryad.5b8t8
摘要:
in southern Africa, in a context of bush encroachment (increase in woody vegetation density in places previously occupied by savanna-grassland mosaics) favouring som
Data from: How persistent are the impacts of logging roads on Central African forest vegetation?
负责人:
关键词:
rainforest resilience;selective logging;biomass;sustainable forest management;tree diversity;regeneration;tree species diversity;road ecology;invasive herbs;soil compaction;reduced impact logging;second growth
DOI:
doi:10.5061/dryad.51p4f
摘要:
1. Logging roads can trigger tropical forest degradation by reducing the integrity of the ecosystem and providing access for encroachment. Ther
Data from: Nitrogen enrichment accelerates mangrove range expansion in the temperate-tropical ecotone
负责人:
关键词:
propagules;range expansion;Avicennia germinans;eutrophication;woody encroachment;Sarcocornia perennis;Batis maritima;Saltmarsh;Holocene;Leaf traits
DOI:
doi:10.5061/dryad.655cc36
摘要:
are encroaching on adjacent saltmarshes, a pattern that is primarily attributed to warmer winter temperatures. Climate change is also expected
Aggregate mesquite litter chemistry following soil-litter mixing and decomposition in a semi-arid grassland from 2010-2012
负责人:
关键词:
DOI:
doi:10.6073/pasta/9e7448d548a74872f1e3e0fe440683e0
摘要:
and woody plant encroachment. We hypothesized that (i) reductions in grass cover would destabilize soils and promote SLM, and (ii) that SLM would enhance microbial abundanc
Data from: Positive shrub-tree interactions facilitate woody encroachment in boreal peatlands
负责人:
关键词:
boreal forests;peatbog;Pinus sylvestris L.;ecosystem shift;tree seedling establishment;competition;decades;facilitation;critical transition;resilience;positive interactions;climate change
DOI:
doi:10.5061/dryad.jf2n3
摘要:
of positive feedbacks between shrubs and trees. We planted seeds and seedlings of Pinus sylvestris in microsites with contrasting water-tables and woody cover
Data from: Evidence for concerted movement of nuclear and mitochondrial clines in a lizard hybrid zone
负责人:
关键词:
SNP;RADseq;hybridization;introgression;Sceloporus
DOI:
doi:10.5061/dryad.19gp1
摘要:
vides support for increased woody species encroachment at the southern end of the hybrid zone. However, population processes can also contribute to hybrid zone
Data from: Anthropogenic noise does not surpass land cover in explaining habitat selection of Greater Prairie-Chicken (Tympanuchus cupido)
负责人:
关键词:
prairie grouse;acoustic habitat selection;resource selection;woody encroachment;Tympanuchus cupido;wind energy;avoidance behavior;anthropogenic noise;soundscape
DOI:
doi:10.5061/dryad.bt6rj5g
摘要:
to physical landscape features known to influence within-home range habitat selection. Female Greater Prairie-Chickens avoided wooded areas and row crops but sh

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