dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到88条 ,权限内显示50条;

Data from: Negative effects of vertebrate on invertebrate herbivores mediated by enhanced plant nitrogen content
负责人:
关键词:
trait-mediated indirect effect;large herbivores;indirect interactions;Body Size;plant\u2013herbivore interactions;plant quality;nutrient requirement;species coexistence;density-mediated indirect effect
DOI:
doi:10.5061/dryad.6n5g482
摘要:
zing on grasshoppers. 4. Synthesis. We document that phylogenetic relatedness and trait similarity can be poor predictors of interaction strength in some cases, sinc
Data from: Genome size variation affects song attractiveness in grasshoppers: evidence for sexual selection against large genomes
负责人:
关键词:
acrididae;Evolutionary genomics;Orthoptera;Signaling\/Courtship;Chorthippus biguttulus;Chromosomal Evolution;Selection - Sexual;Holocene;Gomphocerinae
DOI:
doi:10.5061/dryad.60630
摘要:
. Grasshoppers show particularly large variation in genome size due to the high prevalence of supernumerary chromosomes that are considered (mildly) selfish
Data from: Morphological, genetic and chromosomal variation at a small spatial scale within a mosaic hybrid zone of the grasshopper Dichrop
负责人:
关键词:
chromosomal fusions;RAPDs;Dichroplus pratensis;hybrid zone;morphometric traits;grasshopper;variability
DOI:
doi:10.5061/dryad.7951
摘要:
with limited dispersal, such as melanopline grasshoppers, hybrid zones can occur at small spatial scales (i. e., < 500 m). We assessed levels of morphological
Data from: How grasshoppers respond to road noise: developmental plasticity and population differentiation in acoustic signalling
负责人:
关键词:
grasshopper acoustic communication anthropogenic noise developmental plasticity
DOI:
doi:10.5061/dryad.2kt68
摘要:
challenging environmental conditions. Earlier we demonstrated that male Chorthippus biguttulus grasshoppers from roadside habitats produce courtship signals with elevated frequency
SGS-LTER Long-Term Montitoring Project: Arthropod Pitfall Trapping on Small Mammal Trapping Webs on the Central Plains Experimental Range, Nunn
负责人:
Colorado State University. Libraries;;Colorado State University. Libraries
关键词:
population dynamics arthropods plant animal interactions community dynamics populations animals invertebrates
DOI:
doi:10.25675/10217/83450
摘要:
grasshoppers by counting the numbers flushed from 0.78-m2 circular plots (hoops) placed on each web. Hoops were set out on the day that pitfall traps were opene
Data from: Biased movement drives local cryptic colouration on distinct urban pavements
负责人:
关键词:
local adaptation;directed gene flow;phenotype-environment correlation;matching habitat choice;non-random movement;camouflage;urban colonisation;Shingonotus azurescens
DOI:
doi:10.5061/dryad.58bb05p
摘要:
the colour of their local substrate. By manipulating grasshopper colour we confirm that grasshoppers increase the usage of those urban substrates that resemble
Data from: Background colour matching increases with risk of predation in a colour-changing grasshopper
负责人:
关键词:
threat-sensitivity;predation risk;colour plasticity;crypsis;grasshopper;Sphingonotus azurescens;heritability
DOI:
doi:10.5061/dryad.1cv15
摘要:
) for the grasshopper Sphingonotus azurescens. Over a period of several weeks, both nymphs and adults greatly adjusted the brightness of their body towards tha
Data from: Effects of grasshoppers on prairies: herbivore composition matters more than richness in three grassland ecosystems
负责人:
Laws, Angela
关键词:
biodiversity biodiversity ecosystem function functional composition grassland herbivore Orthoptera species richness
DOI:
doi:10.5061/dryad.7k78dg0
摘要:
tallgrass prairie) to determine if the effects of grasshopper diversity were consistent among sites. 3. Using mesocosms, we manipulated Orthopteran species richness
Data from: Divergence of cuticular hydrocarbons in two sympatric grasshopper species and the evolution of fatty acid synthases and elongases across
负责人:
关键词:
DOI:
doi:10.5061/dryad.5qn13
摘要:
for positive selection acting on FASs and elongases in these grasshoppers. However, one candidate FAS showed species-specific transcriptional differences and ma
Data from: Size variability effects on visual detection are influenced by colour pattern and perceived size
负责人:
Forsman, Anders
关键词:
cognition camouflage crypsis colour pattern polymorphism detection and perception body size visual stimuli predation
DOI:
doi:10.5061/dryad.17vf831
摘要:
to search for images of black, grey and striped pygmy grasshoppers presented on computer screens in size-variable (large, medium and small) or in size

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