dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到93条 ,权限内显示50条;

Data from: Pollination and fruit set in two rewardless slipper orchids and their hybrids (Cypripedium, Orchidaceae): large yellow flowers outper
负责人:
关键词:
Orchids;fruit set;rewardless flowers;insect pollinators;Cypripedium parviflorum;Holocene;flower colour;Cypripedium candidum;flower size
DOI:
doi:10.5061/dryad.2bg7pk5
摘要:
? Species with rewardless flowers often have low fruit to flower ratios, although wide temporal and spatial variation in fruiting success can occur
Data from: Insect pollinators show constancy for different flower traits between the most? and less?preferred plants: a case study of the lon
负责人:
关键词:
Dietary investigation;flower constancy;nectar selection
DOI:
doi:10.5061/dryad.x3ffbg7f9
摘要:
when showing flower constancy, to determine the difference and similarity of most and less-preferred flowers by insect pollinators may be helpful
Data from: Cryptic petal colouration decreases floral apparency and herbivory in nocturnally closing daisies
负责人:
关键词:
Succulent Karoo;pollination;apparency;RNL model;Asteraceae;crypsis;Herbivory
DOI:
doi:10.5061/dryad.4pn6413
摘要:
for more visually apparent flowers, but this likely trades off against the potentially severe fitness costs of damage to apparent flowers by floral
Data from: Viewing images of snakes accelerates making judgments of their color in humans: red snake effect as an instance of ‘emotional Stroop
负责人:
关键词:
emotional Stroop effect;color perception;snake fear
DOI:
doi:10.5061/dryad.j22k0
摘要:
of images of snakes and flowers, using the pictorial emotional Stroop paradigm. When reaction time to answer the colour of each stimulus was measured, its va
Data from: Consequences of a nectar yeast for pollinator preference and performance
负责人:
关键词:
Bombus impatiens;nectar yeasts;pollinator reproduction;Metschnikowia reukaufii;pollinator preference
DOI:
doi:10.5061/dryad.nn2h5
摘要:
to associate yeast presence with flower colour visited a significantly greater proportion of flowers inoculated with yeast when subject to a colour
Data from: Colour learning when foraging for nectar and pollen: bees learn two colours at once
负责人:
关键词:
pollen;Bombus impatiens;foraging;associative;learning;bumblebee;Bombus
DOI:
doi:10.5061/dryad.0c96p
摘要:
bumblebees could learn colour associations with nectar and pollen rewards simultaneously in a foraging scenario where one floral type offered only nectar
Data from: Evolution of floral traits and impact of reproductive mode on diversification in the phlox family (Polemoniaceae)
负责人:
关键词:
Comparative Methods;Polemoniaceae;flower color;Stochastic mapping;phylogeny;pollinator-mediated selection;diversification;MuSSE;0-92 MYA
DOI:
doi:10.5061/dryad.2710pk5
摘要:
Pollinator-mediated selection is a major driver of evolution in flowering plants, contributing to the vast diversity of floral features. Despite lon
Data from: Predictability and irreversibility of genetic changes associated with flower color evolution in Penstemon barbatus
负责人:
关键词:
Penstemon neomexicanus;Penstemon barbatus;parallel evolution;enzyme function;anthocyanins;qPCR;constraint;genetics of adaptation;gene expression
DOI:
doi:10.5061/dryad.sp800
摘要:
genetic change constrains evolutionary reversibility. We address these questions by studying the genetic basis of red flower color in Penstemon barbatus. The production
Data from: Strong pollinator-mediated selection for increased flower brightness and contrast in a deceptive orchid
负责人:
关键词:
Selection - Natural;Plant-Insect Interaction;Anacamptis morio
DOI:
doi:10.5061/dryad.nf663
摘要:
Contrasting flower color patterns that putatively attract or direct pollinators towards a reward are common among angiosperms. In the deceptive
Data from: Correlated evolution between colouration and ambush site in predators with visual prey lures
负责人:
关键词:
Xysticus bliteus;Pistius truncatus;Runcinia grammica;Tmarus piger;Xysticus nubilus;Coriarachne depressa;crab spider;camouflage;Cymbacha;Philodromus longipalpis;Xysticus tortuosus;Australomisidia;Monaeses;Xysticus lanio;Tmarus stellio;Micrommata virescens;Xysticus kochi;Borboropactus cinerascens;Xysticus kempelini;Sidymella rubrosignata;Oxyopes heterophthalmus;Sparassidae;Xysticus tenebrosus;Tmarus;Tharpyna;Sidymella longipes;Stephanopis;Misumenops rapaensis;Sidymella;Thomisus spectabilis;Holocene;Lehtinelagia;Xysticus cristatus;Borboropactus;Xysticus ulmi;Tmarus piochardi;Misumenops nepenthicola;Heriaeus simoni;Bomis larvata;Cebrenninus rugosus;Heriaeus hirtus;Xysticus gallicus;Philodromidae;Runcinia acuminata;Xysticus luctator;Hedana valida;Xysticus bifasciatus;Thomisidae;Misumena vatia;Zygometis xanthogaster;Stephanopis barbipes;Xysticus slovacus;Runcinia flavida;Tmarus punctatissimus;sensory drive;Tharpyna campestrata;Xysticus semicarinatus;Xysticus sabulosus;Ozyptila praticola;Ebrechtella tricuspidata;Heriaeus melloteei;Xysticus erraticus;Diaea livens;Diaea dorsata;Salticidae;Xysticus audax;visual signal;Xysticus;Xysticus ferrugineus;Haplotamarus;Lehtinelagia evanida;Australomisidia ergandros;Ultraviolet;Tmarus staintoni;Xysticus cor;Synema globosum;Stephanopis cambridgei;Thomisus onustus
DOI:
doi:10.5061/dryad.8567b
摘要:
e of the flower-dweller species present a UV+-white visual lure that makes them conspicuous and attractive to their prey. We hypothesised that UV+-white colouration

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