Phoronopsis harmeri: Difference between revisions

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Like other [[Lophophorata]], ''P. harmeli'' is a filter feeder. They have been known to various [[bacteria]] and other [[plankton|planktonic]] organisms with a size range of 1.2–12 μm.<ref name="Temereva">{{cite journal |author=E.N. Temereva, V.V. Malakhov |year=2010 |title=Filter feeding mechanism in the phoronid Phoronopsis harmeri (Phoronida, Lophophorata) |journal=[[Russian Journal of Marine Biology]] |volume=36 |issue=2 |pages=109-116 |url=https://doi.org/10.1134/S1063074010020057}}</ref>
Like other [[Lophophorata]], ''P. harmeli'' is a filter feeder. They have been known to various [[bacteria]] and other [[plankton|planktonic]] organisms with a size range of 1.2–12 μm.<ref name="Temereva">{{cite journal |author=E.N. Temereva, V.V. Malakhov |year=2010 |title=Filter feeding mechanism in the phoronid Phoronopsis harmeri (Phoronida, Lophophorata) |journal=[[Russian Journal of Marine Biology]] |volume=36 |issue=2 |pages=109-116 |url=https://doi.org/10.1134/S1063074010020057}}</ref>

==Development==
Larvae have a minor [[nerve ring]].<ref name="PubMed"/> During [[larval]] development, [[serotonin|serotonin-like]] immunoreactive parts of the [[nervous system]] change.<ref name="PubMed">{{cite journal |author=Elena N Temereva, Eugeni B Tsitrin |year=2010 |title=Development and organization of the larval nervous system in Phoronopsis harmeri: new insights into phoronid phylogeny |journal=[[Frontiers in Zoology]] |volume=11 |issue=1 |pages=3 |url=https://doi.org/10.1186/1742-9994-11-3}}</ref>


==References==
==References==

Revision as of 20:53, 4 May 2022

Phoronopsis harmeri
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Phoronida
Family: Phoronidae
Genus: Phoronopsis
Species:
P. harmeri
Binomial name
Phoronopsis harmeri
Pixell, 1912[1]
Synonyms
  • Phoronopsis malakhovi Temereva, 2000

Phoronopsis harmeri is a species of marine horseshoe worm in the phylum Phoronida.[2][3] It was first described by H.L.M. Pixell in 1912, and was found off of Vancouver Island.[2]

Ecology

This species has been found around the world in coastal habitats.[2]

Like other Lophophorata, P. harmeli is a filter feeder. They have been known to various bacteria and other planktonic organisms with a size range of 1.2–12 μm.[4]

Development

Larvae have a minor nerve ring.[5] During larval development, serotonin-like immunoreactive parts of the nervous system change.[5]

References

  1. ^ Pixell, H. L. M. (1912). Memoirs: two new species of the Phoronidea from Vancouver Island. Quarterly Journal of Microscopical Science. 2(230), 257-284.
  2. ^ a b c Emig, Christian (2020). "Phoronopsis harmeri Pixell, 1912". WoRMS. World Register of Marine Species. Retrieved 2020-09-27.
  3. ^ "Systematics, Taxonomy and Phylogeny of Phoronida". Phoronida World Database. 2020. Retrieved 2020-09-27.
  4. ^ E.N. Temereva, V.V. Malakhov (2010). "Filter feeding mechanism in the phoronid Phoronopsis harmeri (Phoronida, Lophophorata)". Russian Journal of Marine Biology. 36 (2): 109–116.
  5. ^ a b Elena N Temereva, Eugeni B Tsitrin (2010). "Development and organization of the larval nervous system in Phoronopsis harmeri: new insights into phoronid phylogeny". Frontiers in Zoology. 11 (1): 3.