Common Ancestry Pt. 4 скачать в хорошем качестве

Common Ancestry Pt. 4

The fourth Common Ancestry video, detailing the common ancestors from the most recent common ancestor of all bilaterally symmetrical animals to the most recent common ancestor of all animals. There are a few errors/things that have changed. First, sponges are likely monophyletic. Second, placozoa and ctenophora should switch. All pictures are from Google. “Back in time: a new systematic proposal for the Bilateria”: https://www.ncbi.nlm.nih.gov/pmc/arti... “Acoel development supports a simple planula-like urbilaterian”: https://www.ncbi.nlm.nih.gov/pmc/arti... “Acoelomorph flatworms and precambrian evolution”: https://freethoughtblogs.com/pharyngu... “The dawn of bilaterian animals: the case of acoelomorph flatworms”: http://onlinelibrary.wiley.com/doi/10... “Implications of cnidarian gene expression patterns for the origins of bilaterality—is the glass half full or half empty?”: https://academic.oup.com/icb/article/... “Coordinated spatial and temporal expression of Hox genes during embryogenesis in the acoel Convolutriloba longifissura”: https://www.ncbi.nlm.nih.gov/pmc/arti... “Are Hox Genes Ancestrally Involved in Axial Patterning? Evidence from the Hydrozoan Clytia hemisphaerica (Cnidaria)”: http://journals.plos.org/plosone/arti... “The origin of the animals and a ‘Savannah’ hypothesis for early bilaterian evolution”: http://onlinelibrary.wiley.com/doi/10... “Cubozoan jellyfish: an Evo/Devo model for eyes and other sensory systems”: https://www.scribd.com/document/44505... “Diploblasts and triploblasts”: https://freethoughtblogs.com/pharyngu... “The homeodomain complement of the ctenophore Mnemiopsis leidyi suggests that Ctenophora and Porifera diverged prior to the ParaHoxozoa”: https://evodevojournal.biomedcentral.... “Lower Cambrian Vendobionts from China and Early Diploblast Evolution”: http://science.sciencemag.org/content... “The Trichoplax genome and the nature of placozoans”: https://www.nature.com/articles/natur... “Global Diversity of the Placozoa”: http://journals.plos.org/plosone/arti... “The origin of the animals and a ‘Savannah’ hypothesis for early bilaterian evolution”: http://onlinelibrary.wiley.com/doi/10... “Evolution of striated muscle: Jellyfish and the origin of triploblasty”: https://www.sciencedirect.com/science... “Mitochondrial genome of the homoscleromorph Oscarella carmela (Porifera, Demospongiae) reveals unexpected complexity in the common ancestor of sponges and other animals”: https://www.ncbi.nlm.nih.gov/pubmed/1... “Poriferan paraphyly and its implications for Precambrian palaeobiology”: https://pangea.stanford.edu/historica... “Can we ever identify the Urmetazoan?”: https://academic.oup.com/icb/article/... “Review: How was metazoan threshold crossed? The hypothetical Urmetazoa”: https://www.sciencedirect.com/science...