dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到543条 ,权限内显示50条;

Data from: Reduced tillage, but not organic matter input, increased nematode diversity and food web stability in European long-term field experiments
负责人:
关键词:
organic matter addition;Anthropocene;nematode communities;food web indices.;long-term field experiments;Amplicon Sequencing;Tillage
DOI:
doi:10.5061/dryad.q21d0b9
摘要:
to investigate the effects of tillage (conventional vs reduced) and organic matter addition (low vs high) on nematode communities and food web indices in ten
ons to reproductive investment
负责人:
关键词:
repeatability;body mass;body condition;Eudyptes chrysocome;global climate change;Holocene;Egg mass
DOI:
doi:10.5061/dryad.s6f0p
摘要:
In marine habitats, increasing ocean temperatures due to global climate change may distinctly reduce nutrient and consequently food
Data from: Effectiveness of complementary food supplement and dietary counseling on anemia and stunting in children aged 6-23 months in poo
负责人:
关键词:
dietary counseling;nutrition;complementary food supplements;Undernutrition;Anemia
DOI:
doi:10.5061/dryad.52mt5
摘要:
to national data. Community-based complementary food supplements combined with dietary counseling can improve feeding practices and reduce anemia prevalence
Data from: Effects of developmental conditions on growth, stress, and telomeres in black-legged kittiwake chicks
负责人:
关键词:
thrifty phenotype;antioxidant;early-life conditions;Telomeres;growth rate;corticosterone;Rissa tridactyla
DOI:
doi:10.5061/dryad.n82r2
摘要:
onal developmental conditions are more likely to produce high-quality offspring: those with good likelihood of recruitment and productivity. Here we call suc
Data from: The functional significance of complex floral colour pattern in a food-deceptive orchid
负责人:
关键词:
Advergence ancestral character state reconstruction bee vision deception evolutionary innovation floral signals mimicry pre-adaptation
DOI:
doi:10.5061/dryad.v8c4c
摘要:
the adaptive significance of colour patterns in successful food deception and the importance of complex signals in facilitating interspecific interactions.
Data from: Longer food chains in pelagic ecosystems: trophic energetics of animal body size and metabolic efficiency
负责人:
McGarvey, Richard
关键词:
Ecology: ecosystem Energetics Food web
DOI:
doi:10.5061/dryad.ps1h0
摘要:
on one-celled primary producers, have longer food chains than terrestrial ecosystems. Yet pelagic ecosystems have lower primary productivity, contrary
Data from: Gizzard vs. teeth, it’s a tie: food-processing efficiency in herbivorous birds and mammals and implications for dinosaur
负责人:
Clauss, Marcus
关键词:
DOI:
doi:10.5061/dryad.8686
摘要:
Particle size reduction is a primary means of improving efficiency in herbivores. The mode of food particle size reduction is one of the main
Data from: Temperature effects on prey and basal resources exceed that of predators in an experimental community
负责人:
关键词:
DOI:
doi:10.5061/dryad.4d15b08
摘要:
ng a warming-induced trophic mismatch, which are likely to alter food web structures. We highlight that warmer environments can restructure food
Data from: Berry production drives bottom-up effects on body mass and reproductive success in an omnivore
负责人:
关键词:
Vaccinium myrtillus;Ursus arctos;masting;climate effects;life history traits;Vaccinium vitis-idaea
DOI:
doi:10.5061/dryad.772g3
摘要:
, lightweight female bears had a lower reproductive success than females in better condition. This effect vanished when food abundance was above average

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