Fucus ceranoides: Difference between revisions
Eddieabrahim (talk | contribs) Added more details as to the habitat, clarified the geographic range and edited the following sentence to flow better grammatically. Tags: Visual edit Mobile edit Mobile web edit |
Eddieabrahim (talk | contribs) Added details about biological limits to distribution. Tags: Visual edit Mobile edit Mobile web edit |
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''Fucus ceranoides'' is a species similar to other species of ''[[Fucus]]''. It is linear to about 1 cm wide and is attached by a discoid holdfast. The branches grow to a length of 60 cm and show a clear midrib. Its margin is entire and it differs from ''[[Fucus serratus]]'' in not having a serrated edge and unlike ''[[Fucus vesiculosus]]'' it does not have air vesicles, however irregular swellings gives it a resemblance to ''F. vesiculosus''. ''[[Fucus spiralis]]'' has spirally twisted fronds.<ref name="Newton 31">Newton, L. 1931. ''A Handbook of the British Seaweeds.'' British Museum, London</ref><ref name="Hardy 03">Hardy, F.G. and Guiry, M.D. 2003. ''A Check-list and Atlas of the Seaweeds of Britain and Ireland.'' British Phycological Society {{ISBN|0 9527115 16}}</ref> |
''Fucus ceranoides'' is a species similar to other species of ''[[Fucus]]''. It is linear to about 1 cm wide and is attached by a discoid holdfast. The branches grow to a length of 60 cm and show a clear midrib. Its margin is entire and it differs from ''[[Fucus serratus]]'' in not having a serrated edge and unlike ''[[Fucus vesiculosus]]'' it does not have air vesicles, however irregular swellings gives it a resemblance to ''F. vesiculosus''. ''[[Fucus spiralis]]'' has spirally twisted fronds.<ref name="Newton 31">Newton, L. 1931. ''A Handbook of the British Seaweeds.'' British Museum, London</ref><ref name="Hardy 03">Hardy, F.G. and Guiry, M.D. 2003. ''A Check-list and Atlas of the Seaweeds of Britain and Ireland.'' British Phycological Society {{ISBN|0 9527115 16}}</ref> |
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==Distribution== |
== Distribution == |
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Fucoids have no planktonic dispersal stages, restricting gamete dispersal. <ref>{{Cite journal|last=Serrão, et. al|first=|date=1997|title=Gamete dispersal and pre-recruitment mortality in Baltic Fucus vesiculosus|url=|journal=Phycologia|volume=36|pages=101-102|via=}}</ref> They can be found on the shores of [[Ireland]] and [[Great Britain]] including the [[Isle of Man]] and the [[Shetlands]].<ref name="Hardy 03"/> |
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Revision as of 19:56, 12 April 2019
Fucus ceranoides | |
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Species: | F. ceranoides
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Fucus ceranoides |
Fucus ceranoides is a species of brown algae found in the littoral zone of the sea shore.[1]
Description
Fucus ceranoides is a species similar to other species of Fucus. It is linear to about 1 cm wide and is attached by a discoid holdfast. The branches grow to a length of 60 cm and show a clear midrib. Its margin is entire and it differs from Fucus serratus in not having a serrated edge and unlike Fucus vesiculosus it does not have air vesicles, however irregular swellings gives it a resemblance to F. vesiculosus. Fucus spiralis has spirally twisted fronds.[2][3]
Distribution
Fucoids have no planktonic dispersal stages, restricting gamete dispersal. [4] They can be found on the shores of Ireland and Great Britain including the Isle of Man and the Shetlands.[3]
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Habitat
Fucus ceranoides is restricted to estuarine intertidal habitats under fluctuating salinities. The modern distribution of Fucus ceranoides ranges from Portugal to Norway and Iceland. [5][6][7] This includes the rocky shores in the littoral generally where fresh water flows into the sea, brackish water in sheltered bays.[2][3][8]
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References
- ^ Lewis, J.R. 1964. The Ecology of Rocky Shores. The English Universities Press Ltd.
- ^ a b Newton, L. 1931. A Handbook of the British Seaweeds. British Museum, London
- ^ a b c Hardy, F.G. and Guiry, M.D. 2003. A Check-list and Atlas of the Seaweeds of Britain and Ireland. British Phycological Society ISBN 0 9527115 16
- ^ Serrão; et al. (1997). "Gamete dispersal and pre-recruitment mortality in Baltic Fucus vesiculosus". Phycologia. 36: 101–102.
{{cite journal}}
: Explicit use of et al. in:|last=
(help) - ^ Neiva, João; Pearson, Gareth A.; Valero, Myriam; Serrão, Ester A. (2012-01-18). "Drifting fronds and drifting alleles: range dynamics, local dispersal and habitat isolation shape the population structure of the estuarine seaweed Fucus ceranoides". Journal of Biogeography. 39 (6): 1167–1178. doi:10.1111/j.1365-2699.2011.02670.x. ISSN 0305-0270.
- ^ Lein, Tor Eiliv (1984-10-31). "Distribution, reproduction, and ecology of Fucus ceranoides L. (Phaeophyceae) in Norway". Sarsia. 69 (2): 75–81. doi:10.1080/00364827.1984.10420592. ISSN 0036-4827.
- ^ Munda, Ivka M. (1999-02-01). "The benthic algal vegetation of land-locked fjords in southeastern Iceland". Hydrobiologia. 393 (0): 169. doi:10.1023/A:1003565309759. ISSN 1573-5117.
- ^ Morton, O. 2003. The marine macroalgae of County Donegal, Ireland. Bulletin Irish biogeographical Society 27: 3 - 164
External links
- Media related to Fucus ceranoides at Wikimedia Commons