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共检索到260条 ,权限内显示50条;
The Elton Archive
- 负责人：
- Pond, Caroline;;Fisher, Nigel;;Mann, Darren;;Kirby, Keith
- DOI：
- doi:10.5287/bodleian:s4655h124
- 摘要：
- u of Animal Population, a research group affiliated to the Department of Zoology and Comparative Anatomy (from 1963, Department of Zoology), Oxford University. Further
Data from: Island-wide aridity did not trigger recent megafaunal extinctions in Madagascar
- 负责人：
- DOI：
- doi:10.5061/dryad.s5s2n
- 摘要：
- culminating in the highest values at the time of proposed maximum drought at ca. 1,000 years ago. Alternatively, if climate were relatively stable
Data from: Large-scale ruminant genome sequencing provides insights into their evolution and distinct traits
- 负责人：
- 关键词：
- DOI：
- doi:10.5061/dryad.52213gc
- 摘要：
- of incomplete lineage sorting. Population dynamic analyses show that population declines commenced between 100,000 and 50,000 years ago, which is concomitant with expansion
Data from: Phylogenomic reclassification of the world’s most venomous spiders (Mygalomorphae, Atracinae), with implications for venom evolution
- 负责人：
- DOI：
- doi:10.5061/dryad.8d638
- 摘要：
- d classification, mouse spiders are hypothesized distant relatives of atracines, having diverged over 200 million years ago. Using sequence-capture phylogenomi
Data from: Large-bodied sabre-toothed anchovies reveal unanticipated ecological diversity in early Palaeogene teleosts
- 负责人：
- DOI：
- doi:10.5061/dryad.f4qrfj6ss
- 摘要：
- Many modern groups of marine fishes first appear in the fossil record during the early Palaeogene (66–40 million years ago), including iconic
Data from: The emergence of the lobsters: phylogenetic relationships, morphological evolution and divergence time comparisons of an ancient gr
- 负责人：
- DOI：
- doi:10.5061/dryad.4v875
- 摘要：
- ross major lineages. The origin of the first lobster-like decapod (Polychelida) was estimated in the Devonian (~409-372 million years ago (Ma)) with al
Data from: A time-calibrated road map of Brassicaceae species radiation and evolutionary history
- 负责人：
- DOI：
- doi:10.5061/dryad.qd0c2
- 摘要：
- idity and transient glaciation events. The age of the Arabidopsis thaliana crown group is 6 million years ago, at the Miocene and Pliocene border. The ove
Data from: Computational biomechanical analyses demonstrate similar shell-crushing abilities in modern and ancient arthropods
- 负责人：
- 关键词：
- Euarthropoda;Cambrian;finite element analysis;Sidneyia inexpectans;durophagy;Limulus polyphemus
- DOI：
- doi:10.5061/dryad.d7s1183
- 摘要：
- extending over 500 million years, almost dating back to the first appearance of shell-bearing animals themselves. The arrival of durophagous predators suc
Data from: The timing of eukaryotic evolution: Does a relaxed molecular clock reconcile proteins and fossils?
- 负责人：
- Douzery, Emmanuel J. P.
- DOI：
- doi:10.5061/dryad.8499
- 摘要：
- million years ago (Mya), animals diverged from choanoflagellates 761–957 Mya, and the debated age of the split between protostomes and deuterostomes
Data from: Origin and macroevolution of micro-moths on sunken Hawaiian islands
- 负责人：
- Johns, Christopher
- 关键词：
- Bayesian relaxed clocks biogeographic calibrations Hawaii biogeography Lepidoptera phylogenomics progression rule
- DOI：
- doi:10.5061/dryad.qq6hv63
- 摘要：
- arthropod lineages. Philodoria likely originated on the now partially sunken islands of Laysan or Lisianski, approximately 21 million years ago, and wer
