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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:
Approaches quantifying relative congruence, or incongruence, of molecular divergence estimates and the fossil record have been limited. Pr
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
Data from: Microbial-tubeworm associations in a 440 million year old hydrothermal vent community
负责人:
Georgieva, Magdalena
关键词:
fossil symbiosis early life chemosynthesis pyrite microfossil
DOI:
doi:10.5061/dryad.8171kv1
摘要:
a. This deposit contains two types of tube fossil attributed to annelid worms. A re-examination of these fossils using a range of microscopy, chemical analysi
Data from: Cladograms, phylogenies and the veracity of the conodont fossil record
负责人:
关键词:
fossil record;conodont;phylogeny;completeness;stratigraphy
DOI:
doi:10.5061/dryad.4067d
摘要:
ology, renders hypotheses unrepeatable and takes little account of the imperfect nature of the fossil record. Cladistics provides a prescriptive approach
Data from: A proteomic method to extract, concentrate, digest, and enrich peptides from fossils with colored (humic) substances for mass
负责人:
关键词:
paleoproteomics;protein;fossils;humic substances;mass spectrometry;Holocene;moa
DOI:
doi:10.5061/dryad.3tv1523
摘要:
Humic substances are break-down products of decaying organic matter that co-extract with proteins from fossils. These substances are difficult
Data from: Testing the impact of calibration on molecular divergence times using a fossil-rich group: the case of Nothofagus (Fagales)
负责人:
关键词:
Nothofagus;age constraints;fossil record;Fagales;molecular dating;confidence intervals;calibration;relaxed molecular clock
DOI:
doi:10.5061/dryad.qq106tm4
摘要:
d primary calibrations from the fossil record or secondary calibrations from previous molecular dating studies. In analyses of flowering plants, primary
Data from: Palaeodiversity and formation counts: redundancy or bias?
负责人:
关键词:
quality of the fossil record;PALAEODIVERSITY;geological formations;sampling
DOI:
doi:10.5061/dryad.29j8d
摘要:
A key question in palaeontology is whether the fossil record taken at face value is adequate to represent true patterns of diversity through time
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 auklets Aethia and Ptychoramphus comprise the smallest known Alcidae (Aves, Charadriiformes) and have a fossil record that extends int
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:
Most extant species are in clades with poor fossil records, and recent studies of comparative methods show have low power to infer even highly
Data from: Sediment-encased maturation: a novel method for simulating diagenesis in organic fossil preservation
负责人:
关键词:
Diagenesis;taphonomy;maturation;protein;fossils;melanosomes
DOI:
doi:10.5061/dryad.0t67n
摘要:
Exceptional fossils can preserve diagenetically-altered biomolecules, and understanding the pathways to such preservation is vital to utilisi

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