dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到62条 ,权限内显示50条;

Data from: Shelter availability mediates decorating in the majoid crab, Camposcia retusa
负责人:
Brooker, Rohan
关键词:
Decoration Predation risk Resource selection Energetic investment Coral reefs
DOI:
doi:10.5061/dryad.602hq
摘要:
patterns of, and investment in, decorating. Observations of natural decoration patterns indicate this species primarily decorate with sponges, fleshy
ornament" data-category="" data-cropid="" data-dimen="" data-id="5385fe0e-81f8-11ea-ae96-0242ac110002"> Data from: Ornament complexity is correlated with sexual selection: (a comment on Raia et al., "Cope's rule and the universal scaling law of ornament
负责人:
Holman, Luke
关键词:
Allometry Sexual dimorphism Vertebrates
DOI:
doi:10.5061/dryad.ft70n
摘要:
by interspecific variation in body size and is not influenced by sexual selection. They claim to show that ornament complexity is related to body size by an 0.25-power law
Data from: Cope’s rule and the universal scaling law of ornament complexity
负责人:
关键词:
Recent;Ornamental Structures;Cephalopoda;Ceratopsidae;Biological Scaling;heterochrony;Fanerozoic;Allometry;Holocene;sexual selection;Cervoidea
DOI:
doi:10.5061/dryad.50dr8
摘要:
stems from both direct observation and from the empirical finding that the size of these structures grows faster than body size (i.e., ornament size shows
Data from: Handicap principle implies emergence of dimorphic ornaments
负责人:
Clifton, Sara
关键词:
ornament evolution natural selection sexual selection competition handicap principle
DOI:
doi:10.5061/dryad.vb1pp
摘要:
Species spanning the animal kingdom have evolved extravagant and costly ornaments to attract mating partners. Zahavi's handicap principle offers
Data from: Ornament size and colour as alternative strategies for effective communication in gliding lizards
负责人:
关键词:
visual ecology;coloration;Draco;lizard;comparative analyses;signalling
DOI:
doi:10.5061/dryad.0g3d5
摘要:
Sexual ornamentation needs to be conspicuous to be effective in attracting potential mates and defending territories and indeed, a multi
Data from: Competition for access to mates predicts female-specific ornamentation and male investment in relative testis size
负责人:
关键词:
operational sex ratio (OSR);polyandry;female ornaments;Selection - Sexual;Mating Systems;Signaling\/Courtship
DOI:
doi:10.5061/dryad.v9s4mw6s5
摘要:
Sexually selected ornaments are highly variable and the factors that drive variation in ornament expression are not always clear. Rare instances
Data from: Host manipulation by an ichneumonid spider ectoparasitoid that takes advantage of preprogrammed web-building behaviour for its cocoon
负责人:
关键词:
Fibrous thread decoration (FTD);Resting web;Cyclosa algenteoalba;Tensile test;Ichneumonidae;Hymenoptera;Araneae;Holocene;Cocoon web;Araneidae;Reclinervellus nielseni
DOI:
doi:10.5061/dryad.3bf67
摘要:
on. We also show that these decorations reflect UV light, possibly to prevent damage by flying web-destroyers such as birds or large insects. Furtherm
Data from: Gliding lizards use the position of the sun to enhance social display
负责人:
Klomp, Danielle A.
关键词:
orientation dewlap transmission visual signals
DOI:
doi:10.5061/dryad.61400
摘要:
ough the ornament. This is a rare example of a behavioural adaptation for enhancing the visibility of an ornament to distant receivers.
Data from: Use of a rostral appendage during social interactions in the Ecuadorian Anolis proboscis
负责人:
关键词:
proboscis;Anolis proboscis;Behavior;rostral appendage;lizard
DOI:
doi:10.5061/dryad.pk84p
摘要:
The use of sexually selected characters in inter- and intra-sexual interactions has long been of interest to evolutionary biologists. Recent
Data from: Beak color dynamically signals changes in fasting status and parasite loads in king penguins
负责人:
关键词:
DOI:
doi:10.5061/dryad.5j40q
摘要:
coloration after parasite removal. Altogether, our results show that beak spot coloration is a dynamic ornament that reflects multiple dimensions of change

首页上一页12345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