37 relations: Amphinomidae, Animal, Annelid, Annulus (zoology), Arthropod, Bilateria, Cambrian explosion, Chaeta, Charniodiscus, Class (biology), Convergent evolution, Dickinsonia, Ediacara Hills, Ediacaran, Ediacaran biota, Flinders Ranges, Frondose, Genus, Glide reflection, Incertae sedis, Journal of the Geological Society, List of Ediacaran genera, Martin Glaessner, Marywadea, PDF, Phylum, Predation, Proarticulata, Rangeomorph, Reg Sprigg, South Australia, Species, Specific name (zoology), Tomopteris, Trilobite, Vindhya Range, Yorgia.
Amphinomidae
Amphinomidae, also known as the bristle worms or sea mice, are a family of marine polychaetes, many species of which bear chaetae mineralized with carbonate.
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Animal
Animals are multicellular eukaryotic organisms that form the biological kingdom Animalia.
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Annelid
The annelids (Annelida, from Latin anellus, "little ring"), also known as the ringed worms or segmented worms, are a large phylum, with over 22,000 extant species including ragworms, earthworms, and leeches.
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Annulus (zoology)
In zoology, an annulus is an external circular ring.
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Arthropod
An arthropod (from Greek ἄρθρον arthron, "joint" and πούς pous, "foot") is an invertebrate animal having an exoskeleton (external skeleton), a segmented body, and paired jointed appendages.
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Bilateria
The Bilateria or bilaterians, or triploblasts, are animals with bilateral symmetry, i.e., they have a head (anterior) and a tail (posterior) as well as a back (dorsal) and a belly (ventral); therefore they also have a left side and a right side.
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Cambrian explosion
The Cambrian explosion or Cambrian radiation was an event approximately in the Cambrian period when most major animal phyla appeared in the fossil record.
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Chaeta
A chaeta or cheta (see spelling differences) is a chitinous bristle or seta found on an insect, arthropod or annelid worms such as the earthworm, although the term is also frequently used to describe similar structures in other invertebrates.
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Charniodiscus
Charniodiscus is an Ediacaran fossil that in life was probably a stationary filter feeder that lived anchored to a sandy sea bed.
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Class (biology)
In biological classification, class (classis) is a taxonomic rank, as well as a taxonomic unit, a taxon, in that rank.
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Convergent evolution
Convergent evolution is the independent evolution of similar features in species of different lineages.
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Dickinsonia
Dickinsonia is a genus of iconic fossils of the Ediacaran biota.
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Ediacara Hills
Ediacara Hills are a range of low hills in the northern part of the Flinders Ranges of South Australia, around north of Adelaide.
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Ediacaran
The Ediacaran Period, spans 94 million years from the end of the Cryogenian Period 635 million years ago (Mya), to the beginning of the Cambrian Period 541 Mya.
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Ediacaran biota
The Ediacaran (formerly Vendian) biota consisted of enigmatic tubular and frond-shaped, mostly sessile organisms that lived during the Ediacaran Period (ca. 635–542 Mya).
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Flinders Ranges
The Flinders Ranges are the largest mountain range in South Australia, which starts about north of Adelaide.
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Frondose
No description.
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Genus
A genus (genera) is a taxonomic rank used in the biological classification of living and fossil organisms, as well as viruses, in biology.
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Glide reflection
In 2-dimensional geometry, a glide reflection (or transflection) is a type of opposite isometry of the Euclidean plane: the composition of a reflection in a line and a translation along that line.
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Incertae sedis
Incertae sedis (Latin for "of uncertain placement") is a term used for a taxonomic group where its broader relationships are unknown or undefined.
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Journal of the Geological Society
The Journal of the Geological Society is a peer-reviewed scientific journal which covers research in all aspects of the Earth sciences.
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List of Ediacaran genera
This is a list of all described Ediacaran genera, including the Ediacaran biota.
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Martin Glaessner
Martin Fritz Glaessner AM (25 December 1906 – 23 November 1989) was a geologist and palaeontologist.
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Marywadea
Marywadea is a genus of Ediacaran biota shaped like an oval with a central ridge.
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The Portable Document Format (PDF) is a file format developed in the 1990s to present documents, including text formatting and images, in a manner independent of application software, hardware, and operating systems.
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Phylum
In biology, a phylum (plural: phyla) is a level of classification or taxonomic rank below Kingdom and above Class.
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Predation
Predation is a biological interaction where a predator (a hunting animal) kills and eats its prey (the organism that is attacked).
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Proarticulata
Proarticulata is an extinct phylum of very early, superficially bilaterally symmetrical animals known from fossils found in the Ediacaran (Vendian) marine deposits, and dates to approximately.
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Rangeomorph
The rangeomorphs are a form taxon of frondose Ediacaran fossils that are united by a similarity to Rangea.
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Reg Sprigg
Reginald Claude Sprigg, AO, HonDSc ANU, HonDSc Flinders, MSc Adelaide, FTSE (1 March 1919 – 2 December 1994) was an Australian geologist and conservationist.
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South Australia
South Australia (abbreviated as SA) is a state in the southern central part of Australia.
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Species
In biology, a species is the basic unit of classification and a taxonomic rank, as well as a unit of biodiversity, but it has proven difficult to find a satisfactory definition.
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Specific name (zoology)
In zoological nomenclature, the specific name (also specific epithet or species epithet) is the second part (the second name) within the scientific name of a species (a binomen).
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Tomopteris
Tomopteris (Neo-Latin from Greek meaning "a cut" + "wing" but taken to mean "fin") is a genus of marine planktonic polychaetes.
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Trilobite
Trilobites (meaning "three lobes") are a fossil group of extinct marine arachnomorph arthropods that form the class Trilobita.
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Vindhya Range
The Vindhya Range(also known as Vindhyachal)() is a complex, discontinuous chain of mountain ridges, hill ranges, highlands and plateau escarpments in west-central India.
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Yorgia
Yorgia waggoneri is a discoid Ediacaran, and possibly represents a transition organism between Dickinsonia and Spriggina.
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References
[1] https://en.wikipedia.org/wiki/Spriggina