dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到963条 ,权限内显示50条;

Data from: Evolutionary shifts in the melanin-based color system of birds
负责人:
关键词:
Macroevolution;Palaeognathae;Morphological Evolution
DOI:
doi:10.5061/dryad.p56p6
摘要:
scanning electron microscopy and spectrophotometry to assess melanosome morphology and quantify reflected color for 19 species within this clade. We find that brown colors
Data from: Not so colourful after all: eggshell pigments constrain avian eggshell colour space
负责人:
关键词:
biliverdin;subtractive colour mixing;eggshell colour;protoporphyrin
DOI:
doi:10.5061/dryad.2q3r2
摘要:
t avian eggshell coloration, sampled here across the full phylogenetic diversity of birds, occupies only 0.08–0.10% of the avian perceivable colour space
Data from: Consistent associations between body size and hidden contrasting color signals across a range of insect taxa
负责人:
Kang, Changku
关键词:
Adaptation Behavior: antipredator Behavior: evolution Coevolution Crypsis: coloration Ecology: evolutionary Macroevolution Phylogenetics: comparative Insect
DOI:
doi:10.5061/dryad.7g227bm
摘要:
While there have been a number of recent advances in our understanding of the evolution of animal color patterns, much of this work has focused
Data from: Variation in context-dependent foraging behavior across pollinators
负责人:
关键词:
Heather Briggs
DOI:
doi:10.5061/dryad.12t657f
摘要:
on plant traits. Although plants have evolved suites of floral traits to attract pollinators, flower color is a particularly important aspect of the floral display
Data from: Size dependency in colour patterns of Western Palearctic carabids
负责人:
关键词:
Adaptive colouration Bergmann’s rule Thermal melanism
DOI:
doi:10.5061/dryad.q6h1j
摘要:
Body colouration is of high evolutionary relevance for most animals. Several competing hypotheses exist regarding the evolutionary reasons for animal
Data from: Colour plasticity in response to social context and parasitic infection in a self-fertilizing fish
负责人:
Consuegra, Sofia
关键词:
colour infection social context
DOI:
doi:10.5061/dryad.t7p41f4
摘要:
Many animal species rely on changes in body colouration to signal social dominance, mating readiness and health status to conspecifics, which
Data from: Background matching, disruptive coloration and differential use of microhabitats in two neotropical grasshoppers with sexual dichromatism
负责人:
关键词:
disruptive coloration;grasshoppers;Sphenarium;background matching
DOI:
doi:10.5061/dryad.vhhmgqnpx
摘要:
is an adaptative defensive mechanism against predators. Color patterns can become cryptic through background coloration-matching and disruptive coloration
Data from: Inaccurate color discrimination by pollinators promotes evolution of discrete color polymorphism in food-deceptive flowers
负责人:
关键词:
Ecology: evolutionary Interactions: plant/insect Modeling: individual based Polymorphism Food-deceptive flower Negative frequency-dependent selection Disruptive selection Color discrimination
DOI:
doi:10.5061/dryad.q4c60
摘要:
simulation model to propose that inaccurate discrimination of flower colors by pollinators results in evolution of discrete flower color polymorphism. Simulations sh
Data from: Fear no colors? Observer clothing color influences lizard escape behavior
负责人:
关键词:
refuge use;Habituation;antipredator;Sceloporus occidentalis;urbanization;Tolerance;Ecotourism
DOI:
doi:10.5061/dryad.7725m
摘要:
found on their bodies and repelled by non-body colors. Here, we extend this hypothesis taxonomically and conceptually to test whether this pattern is applicable
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:
Cryptic colouration can be adjusted to the local environment by physiological (rapid) change, and/or by morphological (slow) change. The threat

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