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  • evolutionary steps (phylogeny), the mechanics of the eye (mechanism/causation), and even the process of an individual's development (ontogeny). This schema...
    20 KB (2,286 words) - 00:55, 27 August 2024
  • Thumbnail for Ernst Haeckel
    recapitulation theory ("ontogeny recapitulates phylogeny") claiming that an individual organism's biological development, or ontogeny, parallels and summarises...
    72 KB (8,154 words) - 21:03, 7 October 2024
  • Thumbnail for Felidae
    Felidae (section Phylogeny)
    leo) and cougar (Puma concolor) cubs change to uniform fur during their ontogeny. Those living in cold environments have thick fur with long hair, like...
    49 KB (3,882 words) - 19:35, 7 October 2024
  • Thumbnail for Phylogenesis
    Cladistics; Taxonomy ≠ Cladistics. Phylogeny Phylogenetics Taxonomy Cladistics Ontogeny Evolution Mayr E. (2005). Das ist Evolution. München: Goldmann. ISBN 3-442-15349-2...
    7 KB (623 words) - 00:05, 23 October 2023
  • Thumbnail for Triceratops
    ovular fenestrae in the frill. Paleontologists investigating dinosaur ontogeny in Montana's Hell Creek Formation have recently presented evidence that...
    95 KB (9,998 words) - 23:12, 11 October 2024
  • central questions of biological research ((1) causation, (2) ontogeny, (3) adaptation, (4) phylogeny [after Niko Tinbergen 1963, see also Tinbergen's four questions...
    25 KB (2,696 words) - 12:22, 1 October 2024
  • Thumbnail for Zingiberales
    regions of the world. Zingiberales demonstrate an evolutionary trend in the ontogeny of the perianth (sepals and petals). The appearance of a dimorphic perianth...
    48 KB (4,325 words) - 04:23, 8 April 2024
  • ALEXANDER AVERIANOV, Phylogenetic analysis, taxonomic revision, and dental ontogeny of the Cretaceous Zhelestidae (Mammalia: Eutheria), Version of Record online:...
    8 KB (731 words) - 01:28, 16 September 2024
  • Thumbnail for Heterochrony
    define deviations from recapitulation theory, which held that "ontogeny recapitulates phylogeny". As Stephen Jay Gould pointed out, Haeckel's term is now used...
    35 KB (3,809 words) - 04:43, 24 May 2024
  • semantics Genetic structuralism Learning styles Learning theory Ontogeny recapitulates phylogeny Theory of cognitive development Culatta, Richard. "Genetic...
    5 KB (588 words) - 00:40, 10 September 2023
  • Thumbnail for Sphenodontidae
    TR, Caldwell MW, Pierce SE (December 2020). "Sphenodontian phylogeny and the impact of model choice in Bayesian morphological clock estimates of divergence...
    8 KB (534 words) - 13:45, 8 August 2024
  • Thumbnail for Embryo drawing
    parallelism between ontogeny and phylogeny. A. M. Khazen, on the one hand, states that "ontogeny is obliged to repeat the main stages of phylogeny." A. S. Rautian...
    29 KB (3,745 words) - 17:31, 24 September 2024
  • Thumbnail for Nikolaas Tinbergen
    and sociobiology, causation and ontogeny are summarised as the "proximate mechanisms", while adaptation and phylogeny are the "ultimate mechanisms". They...
    26 KB (2,720 words) - 13:23, 1 October 2024
  • fundamental law", was widely popular. It was often expressed as "ontogeny recapitulates phylogeny", i.e. the development of a single organism during its lifetime...
    62 KB (6,940 words) - 00:28, 10 October 2024
  • Thumbnail for Bluespotted ribbontail ray
    ISBN 978-0-674-03411-2. Mann, J. & B. Sargeant (2003). "Like mother, like calf: the ontogeny of foraging traditions in wild Indian Ocean bottlenose dolphins (Tursiops...
    25 KB (2,634 words) - 10:54, 7 January 2024
  • Thumbnail for Ceratosauria
    2012. A different conclusion was reached in a 2017 paper on Limusaurus ontogeny. Unlike other analyses, Noasauridae was placed more basal than Ceratosaurus...
    45 KB (3,899 words) - 03:42, 2 September 2024
  • passes through the evolutionary stages of its ancestors, i.e., ontogeny recapitulates phylogeny. The hypothesis that different organisms pass through the developmental...
    19 KB (2,219 words) - 14:06, 24 August 2024
  • Thumbnail for Tarbosaurus
    skulls and skeletons. These remains have allowed studies focusing on its phylogeny, skull mechanics, and brain structure. Further fossil remains have been...
    66 KB (6,850 words) - 01:15, 21 September 2024
  • Thumbnail for Stephen Jay Gould
    biology, receiving broad professional recognition for his book Ontogeny and Phylogeny. In evolutionary theory he opposed strict selectionism, sociobiology...
    101 KB (10,577 words) - 08:05, 5 October 2024
  • Thumbnail for Capybara
    Vieytes, Emma Carolina; Vucetich, María Guiomar (12 September 2007). "Ontogeny and diversity of the oldest capybaras (Rodentia: Hydrochoeridae; late Miocene...
    36 KB (3,745 words) - 07:51, 11 October 2024
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