• Thumbnail for Ecdysozoa
    Ecdysozoa (/ˌɛkdɪsoʊˈzoʊə/) is a group of protostome animals, including Arthropoda (insects, chelicerata (including arachnids), crustaceans, and myriapods)...
    25 KB (2,123 words) - 08:24, 29 April 2024
  • Thumbnail for Protostome
    to ca. 73,000 deuterostome species. Protostomes are divided into the Ecdysozoa (e.g. arthropods, nematodes) and the Spiralia (e.g. molluscs, annelids...
    12 KB (916 words) - 20:43, 20 February 2024
  • Thumbnail for Animal
    Animal (section Ecdysozoa)
    mammals. The deuterostomes also include the Hemichordata (acorn worms). The Ecdysozoa are protostomes, named after their shared trait of ecdysis, growth by...
    125 KB (11,122 words) - 19:22, 27 April 2024
  • Thumbnail for Bilateria
    taxonomists now recognize at least two more superphyla among the protostomes, Ecdysozoa (molting animals) and Spiralia. The arrow worms (Chaetognatha) have proven...
    35 KB (2,489 words) - 19:31, 21 April 2024
  • Thumbnail for Arthropod
    arthropods with cycloneuralians (or their constituent clades) in a superphylum Ecdysozoa. Overall, however, the basal relationships of animals are not yet well...
    128 KB (12,210 words) - 23:05, 26 April 2024
  • Thumbnail for Nematoida
    aflagellate sperm, and a cuticle made of collagen. Its position within Ecdysozoa is uncontroversial, but the identity of their closest relatives has been...
    4 KB (318 words) - 09:00, 28 April 2024
  • Thumbnail for Centroneuralia
    (Chordata), mollusks (Protostomia, Spiralia) and arthropods (Protostomia, Ecdysozoa) Scientific classification Domain: Eukaryota Kingdom: Animalia Subkingdom:...
    4 KB (292 words) - 09:25, 22 March 2024
  • Thumbnail for Nephrozoa
    Nephrozoa Jondelius et al., 2002 Subdivisions Ikaria † Deuterostomia Chordata Ambulacraria Protostomia Ecdysozoa Spiralia Synonyms Eubilateria Ax, 1987...
    6 KB (423 words) - 02:10, 21 April 2024
  • Thumbnail for Lists of animals
    Animals are multicellular eukaryotic organisms in the biological kingdom Animalia. With few exceptions, animals consume organic material, breathe oxygen...
    9 KB (685 words) - 18:57, 7 April 2024
  • Thumbnail for Panarthropoda
    Panarthropoda (category Ecdysozoa taxa)
    nematomorphs, loriciferans, kinorhynchas & priapulids), grouped together as Ecdysozoa. While annelids are placed among the Spiralia (making them more closely...
    29 KB (2,183 words) - 15:25, 13 November 2023
  • Thumbnail for Insect
    Animalia Subkingdom Eumetazoa (unranked) Bilateria (unranked) Protostomia Superphylum Ecdysozoa Chelicerata Mandibulata italic are paraphyletic groups...
    134 KB (12,771 words) - 23:14, 28 April 2024
  • Thumbnail for Phylum
    is uncovering the relationships among phyla within larger clades like Ecdysozoa and Embryophyta. The term phylum was coined in 1866 by Ernst Haeckel from...
    60 KB (4,134 words) - 04:08, 25 March 2024
  • Thumbnail for Xenacoelomorpha
    Ecdysozoa Spiralia...
    14 KB (1,328 words) - 14:21, 15 April 2024
  • Thumbnail for Nematode
    with arthropods, tardigrades and other moulting animals in the clade Ecdysozoa. Unlike the vaguely similar flatworms, nematodes have a tubular digestive...
    69 KB (7,446 words) - 02:45, 19 April 2024
  • Thumbnail for Saccorhytus
    "wrinkle") is an extinct genus of animal possibly belonging to the superphylum Ecdysozoa, and it is represented by a single species, Saccorhytus coronarius (from...
    10 KB (882 words) - 14:07, 19 March 2024
  • Thumbnail for Arachnid
    Animalia Subkingdom Eumetazoa (unranked) Bilateria (unranked) Protostomia Superphylum Ecdysozoa Chelicerata Mandibulata italic are paraphyletic groups...
    50 KB (4,535 words) - 17:23, 18 April 2024
  • Thumbnail for Lophotrochozoa
    "Multigene Analyses of Bilaterian Animals Corroborate the Monophyly of Ecdysozoa, Lophotrochozoa, and Protostomia". Molecular Biology and Evolution. 22...
    15 KB (1,245 words) - 08:42, 19 March 2024
  • Thumbnail for Crustacean
    Animalia Subkingdom Eumetazoa (unranked) Bilateria (unranked) Protostomia Superphylum Ecdysozoa Chelicerata Mandibulata italic are paraphyletic groups...
    57 KB (4,857 words) - 02:55, 13 April 2024
  • Thumbnail for Priapulida
    Priapulida (category Ecdysozoa phyla)
    consistent morphological and molecular evidence supports their belonging to Ecdysozoa, which also includes arthropods and nematodes. Fossil findings show that...
    24 KB (2,195 words) - 05:07, 8 March 2024
  • Thumbnail for Dinocaridida
    Ecdysozoa...
    22 KB (1,991 words) - 03:52, 13 April 2024
  • Thumbnail for Starfish
    Ecdysozoa Spiralia...
    104 KB (11,276 words) - 19:10, 17 April 2024
  • Thumbnail for Barnacle
    Animalia Subkingdom Eumetazoa (unranked) Bilateria (unranked) Protostomia Superphylum Ecdysozoa Chelicerata Mandibulata italic are paraphyletic groups...
    48 KB (4,636 words) - 06:48, 27 April 2024
  • Thumbnail for List of bilaterian orders
    four superphyla, Deuterostomia, and the three Protostome superphyla, Ecdysozoa, and the two Spiralia superphyla, Platyzoa and Lophotrochozoa. Subphylum...
    12 KB (581 words) - 00:52, 17 October 2023
  • Thumbnail for Tardigrade
    300 known species in the phylum Tardigrada, a part of the superphylum Ecdysozoa consisting of animals that grow by ecdysis (shedding an exoskeleton) such...
    72 KB (7,609 words) - 12:25, 24 April 2024
  •     Ecdysozoa (arthropods, nematodes, tardigrades, etc.)     Lophotrochozoa (molluscs, annelids, brachiopods, etc.)...
    234 KB (22,557 words) - 19:51, 28 April 2024
  • Thumbnail for Scalidophora
    Scalidophora (category Ecdysozoa taxa)
    Panarthropoda, Nematoda and Nematomorpha; thus, they are placed in the group Ecdysozoa. The two species in the genus Markuelia, known from fossilized embryos...
    5 KB (424 words) - 18:52, 27 April 2024
  • Thumbnail for Echinoderm
    Ecdysozoa Spiralia...
    77 KB (8,490 words) - 08:55, 18 April 2024
  • Thumbnail for Eumetazoa
    rRNA sequences), divides Bilateria into four superphyla: Deuterostomia, Ecdysozoa, Lophotrochozoa, and Platyzoa (sometimes included in Lophotrochozoa)....
    13 KB (1,211 words) - 00:37, 11 April 2024
  • Thumbnail for Marine life
      Ecdysozoa     >529 mya Spiralia...
    304 KB (29,026 words) - 22:50, 26 April 2024
  • Thumbnail for Springtail
    Animalia Subkingdom Eumetazoa (unranked) Bilateria (unranked) Protostomia Superphylum Ecdysozoa Chelicerata Mandibulata italic are paraphyletic groups...
    66 KB (7,007 words) - 17:20, 20 March 2024