dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到488条 ,权限内显示50条;

Data from: Methods for the quantitative comparison of molecular estimates of clade age and the fossil record
负责人:
关键词:
Nothofagus;Sphenisciformes;Ostracoda
DOI:
doi:10.5061/dryad.0vk92
摘要:
ken into account uncertainty surrounding both the divergence estimates and the ages of fossils. They have also treated molecular divergence estimates younge
Data from: The fossil record and phylogeny of the auklets (Pan-Alcidae, Aethiini)
负责人:
关键词:
Aethia;wing-propelled diving;Aethia storeri;Charadriiformes;Pan-Alcidae;systematics;Pliocene;Aethiini;Aethia barnesi;Ptychoramphus tenuis;fossil seabirds;PALAEODIVERSITY;Aethia rossmoori;Miocene;Ptychoramphus
DOI:
doi:10.5061/dryad.2637g
摘要:
, the morphology of auklet fossils has not been evaluated in detail, and extinct species of auklets have not been previously included in a phylogenetic analysis. Pr
Data from: Small carbonaceous fossils (SCFs) from the Terreneuvian (lower Cambrian) of Baltica
负责人:
关键词:
Lontohystrichosphaera grandis;Terreneuvian;Cambrian;Cambrian explosion;Protohertzina compressa;small carbonaceous fossils;Lontova;Baltica;protoconodonts;Retiranus balticus;acritarchs
DOI:
doi:10.5061/dryad.8hn63
摘要:
fication signal recorded in the coeval shelly and trace-fossil records. Close comparison to the biostratigraphic signal from Fortunian small shelly fossils (SS
Data from: Treating fossils as terminal taxa in divergence time estimation reveals ancient vicariance patterns in the palpimanoid spiders
负责人:
关键词:
Total Evidence;molecular clock;Biogeography;Pangaea;divergence time estimation;fossils;vicariance;Gondwana
DOI:
doi:10.5061/dryad.7231d
摘要:
Incorporation of fossils into biogeographic studies can have a profound effect on the conclusions that result, particularly when fossil ranges ar
Data from:A large eagle (Aves, Accipitridae) from the early Miocene of Panama
负责人:
关键词:
eagle;Miocene;Aves;Accipitridae
DOI:
doi:10.5061/dryad.v1r28
摘要:
relatives occurring today in Africa. In contrast, there is no evidence of African affinities among the reptile or mammal fossils from the Centenario Fauna.
Data from: Phylogeny, palaeontology, and primates: do incomplete fossils bias the tree of life?
负责人:
关键词:
taphonomy;Darwinius;artificial extinction;Mammalia;phylogeny reconstruction;Primates;Eocene;Cenozoic;data combination;missing data;Strepsirhini;Haplorhini
DOI:
doi:10.5061/dryad.4g42q
摘要:
mulated the extinction of living species by deleting an extant taxon's molecular data and keeping only those morphological characters present in actual fossils. The choice
Data from: Extant-only comparative methods fail to recover the disparity preserved in the bird fossil record
负责人:
关键词:
Macroevolution;adaptive radiation;Morphological Evolution;Cenozoic;Aves;paleobiology;fossils
DOI:
doi:10.5061/dryad.p2d8k
摘要:
simplified models of trait evolution without fossil data. Birds are a well-studied radiation, yet their early evolutionary patterns are still contentious
Data from: The Beothukis/Culmofrons problem and its bearing on Ediacaran macrofossil taxonomy: evidence from an exceptional new fossil locality
负责人:
关键词:
Rangeomorph Systematics
DOI:
doi:10.5061/dryad.6r4j8
摘要:
The late Ediacaran siliciclastic successions of eastern Newfoundland, Canada, are renowned for their fossils of soft-bodied macro-organisms, which ma
Data from: A simulation-based evaluation of tip-dating under the fossilized birth-death process
负责人:
关键词:
evolutionary simulation;molecular clock;Bayesian phylogenetics;fossilized birth-death process;total-evidence dating;tip-dating
DOI:
doi:10.5061/dryad.q2527ts
摘要:
r, tip-dating with fossils faces a number of considerable challenges, especially those associated with fossil sampling and evolutionary models
Data from: Bayesian phylogenetic estimation of clade ages supports trans-atlantic dispersal of cichlid fishes
负责人:
关键词:
Jurassic;marine dispersal;fossil record;Cichlidae;phylogeny;Bayesian inference;calibration density;Cretaceous;Cenozoic;Teleostei;relaxed molecular clock
DOI:
doi:10.5061/dryad.1q994
摘要:
est fossils of clades. In addition, both approaches assume that fossil records of different clades in the phylogeny are all the product of the same underlying

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