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Genomic data of the Ostrich (Struthio camelus australis)
- 负责人：
- 关键词：
- Genomic
- DOI：
- doi:10.5524/101013
- 摘要：
- The Southern Ostrich (Struthio camelus australis (Gurney, 1868)) is a sub-species of The Common Ostrich (Struthio camelus
Data from: Preferred gait and walk–run transition speeds in ostriches measured using GPS-IMU sensors
- 负责人：
- DOI：
- doi:10.5061/dryad.h846r
- 摘要：
- The ostrich (Struthio camelus) is widely appreciated as a fast and agile bipedal athlete, and is a useful comparative bipedal model
Data from: Inferring muscle functional roles of the ostrich pelvic limb during walking and running using computer optimization
- 负责人：
- DOI：
- doi:10.5061/dryad.fh3h6
- 摘要：
- Owing to their cursorial background, ostriches (Struthio camelus) walk and run with high metabolic economy, can reach very fast ru
Data from: Chromosome-level assembly reveals extensive rearrangement in saker falcon and budgerigar, but not ostrich, genomes
- 负责人：
- DOI：
- doi:10.5061/dryad.q70q40m
- 摘要：
- (saker falcon, budgerigar, and ostrich) previously reported as karyotypically rearranged compared to most birds. We also test the hypothesis tha
Data from: A re-evaluation of the chemical composition of avian urinary excreta
- 负责人：
- DOI：
- doi:10.5061/dryad.d39b44r
- 摘要：
- , as commonly reported. None of the analyzed samples were found to contain uric acid. Instead, a variety of compounds including ammonium urate, stru
Data from: Snapshot Serengeti, high-frequency annotated camera trap images of 40 mammalian species in an African savanna
- 负责人：
- DOI：
- doi:10.5061/dryad.5pt92
- 摘要：
- Camera traps can be used to address large-scale questions in community ecology by providing systematic data on an array of wide-ranging species
Data from: Conserved non-exonic elements: a novel class of marker for phylogenomics
- 负责人：
- DOI：
- doi:10.5061/dryad.25f7g
- 摘要：
- Noncoding markers have a particular appeal as tools for phylogenomic analysis because, at least in vertebrates, they appear less subject to str
Data from: Nocturnal giants: evolution of the sensory ecology in elephant birds and other palaeognaths inferred from digital brain reconstructions
- 负责人：
- DOI：
- doi:10.5061/dryad.7519042
- 摘要：
- and behaviors of extinct birds because avian brain shape is correlated with neurological function. We digitally reconstruct endocasts of two elephant bird species
Data from: Here and there, but not everywhere: repeated loss of uncoupling protein 1 in amniotes
- 负责人：
- DOI：
- doi:10.5061/dryad.934fg
- 摘要：
- Endothermy is an evolutionary innovation in eutherian mammals and birds. In eutherian mammals, UCP1 is a key protein in adaptive nonshivering thermogenesis (NST). Although ucp1 arose early in the vertebrate lineage, the loss of ucp1 was previously documented in several reptile species (including birds). Here we determine that ucp1 was lost at the base of the reptile lineage, as we fail to find ucp1 in every major reptile lineage. Furthermore, though UCP1 plays a key role in mammalian NST, we confirm that pig has lost several exons from ucp1 and conclude that pig is not a sole outlier as the only eutherian mammal lineage to do so. Through similarity searches and synteny analysis, we show that ucp1 has also been lost/pseudogenized in Delphinidae (dolphin, orca) and potentially Xenarthra (sloth, armadillo) and Afrotheria (hyrax). These lineages provide models for investigating alternate mechanisms of thermoregulation and energy metabolism in the absence of functional UCP1. Further, the repeated losses of a functional UCP1 suggest the pervasiveness of NST via UCP1 across the mammalian lineage needs re-evaluation.
GBIF Occurrence Download
- 负责人：
- DOI：
- doi:10.15468/dl.wabjjb
- 摘要：
- A dataset containing 12802 species occurrences available in GBIF matching the query: TaxonKey: Struthio camelus Linnaeus, 1758. The dataset includes
