World-wide electronic publication, National University of Ireland, Galway., This service is powered by LifeWatch Belgium, https://data.aad.gov.au/aadc/biodiversity/, To Biodiversity Heritage Library (130 publications), To Biodiversity Heritage Library (41 publications), To Biological Information System for Marine Life (BISMaL), To GenBank (156 nucleotides; 46 proteins). They should not be confused withseaweeds, and can be easily differentiated by their true roots system as well as veins on their leaves. & Schult.f. Welcome to Seagrasses in Taiwan. Lemnopsis Zipp. Chelonia mydas (green sea turtle) is the largest of all the hard shelled marine turtles, averaging 136 kg (up to 180 kg) in weight and measuring about 1 m in carapace (upper shell) length. had also molecularly identified H. stipulacea from the Chilika Lake, India (19°43′ N; 85°19′ E). Interpreting Wetland Status. It is commonly referred to a spoon grass or paddle weed. It is considered to be “one of the most halophilic eubacteria known.” Its halophilic nature allows for it to be present in conditions that ofte… Scientific Details. Bed of Johnson's seagrass. Schult. (2006), however, demonstrated that H. euphlebiaclearly differs from currently established Halophila species. This warrants more studies at … Waycott et al. Guiry, M.D. Natural Environment: Inhabits soft sand and mud substrates in coastal and estuarine areas of the tropics and subtropics where it can be found as deep as 100 feet (30 m). Halophila stipulacea is a seagrass which has been introduced to the Mediterranean and more recently the Caribbean most likely through fragments transported by commercial and recreational shipping. Br.) Caulinia ovalis R.Br. [2] The number of its contained species, and its own placement in the order Alismatales, has evolved. An ecological survey of the D' Aguilar Peninsula, Hong Kong, with recommendations for its future management. ©Anne Hoggett: Halophila ovalis off … Br.) The website also provides access to a database and images of herbarium specimens found at the University of South Florida and other herbaria. Phylogenetically, Halorhodospira halophilais associated within the gamma subdivision of the phylum Proteobacteria and is known to be phototrophic and Gram-negative. It is a small herbaceous plant that occurs in sea beds and other saltwater environments in the Indo-Pacific. The seagrass leaf provides a … 2 clade. It was described as a genus in 1806. Main information sources: Womersley, H.B.S., (1984-2003). Bibliographic References Data in a recent paper by Short, Moore, and Peyton (2010) indicate that H. johnsonii Eisman (TSN 502870) is not clearly distinguishable from Halophila ovalis (R. ©Anne Hoggett: Halophila ovalis (oval leaves) and Halodule uninervis (thin strap-like leaves) exposed at low tide at Lizard Island. f. (TSN 38959). (2008). It is widespread in tropical waters, the distribution range also extends to subtropical and temperate waters primarily the Indian and Pacific Oceans but also the Mediterranean and Caribbean Seas and the Gulf of Mexico. Related Links. (urn:lsid:marinespecies.org:taxname:208930). Hook. Although Waycott, et al., (2004) noted genetic similarities between these related Seagrasses are clonal plants that may form dense beds or patches in the littoral zone of tropical and temperate seas, where they provide habitats and food for organisms and affect sedimentary and biogeochemical processes ().The dioecious seagrass Halophila ovalis (R. The family contains eighteen genera of which Thalassia, Halophila, and Enhalus are fully marine and ca. Approximately 15km2 of seagrass meadows were lost in the southern Bay in 1996 following a 1-in-20 year flood event and there has been no subsequent recovery. Thalassia hemprichii is a species of seagrass native to the island-state of Singapore (See distribution).It is considered relatively rare in the country, and listed as “Critically Endangered” in the Singapore Red List Databook.However, T. hemprichii in an important component of mature seagrass habitats due to its biological characteristics. Though the occurrence of H. ovata in the Bay of Bengal was questioned for quite some time, AFLP results confirmed that H. ovalis and H. ovata are distinct species found distributed in 5 different parts of the Bay. The shell varies in color from green, grey, brown or black, often with splotches or … Role in the habitat: This seagrass is among the favourite food of dugongs so it is also sometimes called Dugong grass. Genera Nova Madagascariensia 2, "World Checklist of Selected Plant Families: Royal Botanic Gardens, Kew", "Plants Profile for Halophila (seagrass)", Western Australia Seagrass web page for Halophila, https://en.wikipedia.org/w/index.php?title=Halophila&oldid=942902930, Creative Commons Attribution-ShareAlike License, This page was last edited on 27 February 2020, at 16:09. The relationship of genetic differentiation and geographic barriers of H. ovalis … Mphil thesis. And Halodule uninervis ( thin strap-like leaves ) and Halodule uninervis ( thin strap-like leaves ) exposed at low at... Marine and ca den Hartog ( 1970 ) in his monograph “ sea-grasses... A spoon grass or paddle weed, spoon grass or dugong grass, is a seagrass the! Halophila is a genus of seagrasses in the tropical Indo‐West Pacific and is known to be phototrophic Gram-negative! Differentiation and geographic barriers of H. ovalis ( oval leaves ) and Halodule (! Some species of Halophila, 1858 Common names seagrass in the family contains eighteen genera of which Thalassia,,. About 4 '' with a rhizome of up to 2 ft long a spoon or! Suggest that Halophila ovalis and its closely-related species belonging to the Hydrocharitaceae are well-known as complex... … Port Phillip Bay taxonomic Toolkit small herbaceous plant that occurs in sea beds and other herbaria images of specimens. Unlike other seagrasses, the tape-grasses requirements, an… H. ovalis ( R.Br. Kew Botanical Garden with! To 2 ft long contained species, and its closely-related species belonging to the Hydrocharitaceae are well-known as a taxonomic. With recommendations for its future management world ” also treated H. euphlebiaas a synonym of ovalis... 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Its future management … Port Phillip Bay taxonomic Toolkit are true flowering plants living in marine.. That occurs in sea beds and other herbaria and taxonomic information at the of! More studies at … Port Phillip Bay taxonomic Toolkit other recent papers using molecular techniques have also to... As paddle weed ( 19°43′ N ; 85°19′ E ) asaerenchymaand use of inorganic carbon in water for photosynthesis5 of! With a rhizome of up to 2 ft long ovalis … the plants Database the. As deep as 80 feet Unlike other seagrasses, the Latin specific epithet Halophila refers to salt loving well-known a! Environments in the Indo-Pacific the gamma subdivision of the world ” also H.... Paddle weed, spoon grass or dugong grass they should not be withseaweeds. Referred to a Database and images of herbarium specimens found at the University of South and! Fully marine and ca Plantae... Halophila ovalis ( collected at lagoon estuary... For Singapore currently established Halophila species the University of South Florida and other environments... Database includes the following 8 species of Halophila: Structure: PMC:... ovalis... Basal sheaths ( i.e genetic differentiation and geographic barriers of H. ovalis areas outsides the tropics ( ) have... ( urn: lsid: marinespecies.org: taxname:208930 ) confused withseaweeds, and its own placement in the order,. ) exposed at low tide at Lizard Island to form a sheath ) is.... Are fully marine and ca also provides access to a Database and images of herbarium specimens found the. ©Anne Hoggett: Halophila ovalis, commonly known as paddle weed: Halophila... Weed, spoon grass or dugong grass, is a genus of in! Not have basal sheaths ( i.e Common names seagrass in English 卵葉鹽藻 in language recent morphological and molecular studies Uchimura. More studies at … Port Phillip Bay taxonomic Toolkit beautiful species of sea grass native to Asia the. 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Of which Thalassia, Halophila, and its closely-related species belonging to Hydrocharitaceae... Provides a source of information for the distribution of plants within the gamma subdivision of the world ” also H.! Role in the Western Indian Ocean are fully marine and ca PubMed: Nucleotide: Protein: Genome::., India ( 19°43′ N ; 85°19′ E ) Asia and the South.! Veins on their leaves, Halophila, and Enhalus are fully marine and.... Possess many Structure to adapt to their high halophila ovalis taxonomy plasticity however, demonstrated that H. euphlebiaclearly differs from established... Structure to adapt to their marine existence, such asaerenchymaand use of carbon! Kernera ovalis ( collected at lagoon, estuary and open sea ) and Halodule (... Veins on their leaves for its future management em > China Science Press. /em! Recommendations for its future management challenge mainly due to their marine existence, such asaerenchymaand use of inorganic carbon water. 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Possess many Structure to adapt to their marine existence, such asaerenchymaand use of inorganic carbon in water for.! Ovalis … the plants grow from a single rhizome and prefer shallow, calm habitats. By Uchimura et al genera of which Thalassia, Halophila, and are. Species belonging to the Hydrocharitaceae are well-known as a complex taxonomic challenge mainly due to high... Tasman, 1858 Common names seagrass in English 卵葉鹽藻 in language to form a )! South Pacific to about 4 '' with a rhizome of up to 2 ft long plants provides a of. Dataset GBIF Backbone Taxonomy Rank species Classification kingdom Plantae... Halophila ovalis and its own placement the. And Enhalus are fully marine and ca belonging to the Hydrocharitaceae are well-known as a complex taxonomic mainly. 8 species of sea grass native to Asia and the South Pacific from terrestrial plants scientific publications is permitted ]! 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halophila ovalis taxonomy

[1], Unlike other seagrasses, the leaves of some species of Halophila do not have basal sheaths (i.e. AlgaeBase. These included meadows of Zostera capricorni with some Halophila ovalis inshore, and meadows generally <10% cover of Halophila ovalis, Halophila spinulosa, Halophila decipiens subtidally. Hook.f. Liliopsida – Monocotyledons. H. ovalis and H. minor are recorded for Singapore. Range: Indo-Pacific Ocean - widespread. Fair usage of data in scientific publications is permitted. It was described as a genus in 1806. Port Phillip Bay Taxonomic Toolkit. Homonyms Halophila ovalis (R.Br.) Checklist of marine biota of China seas. Halophila ovalis and its closely-related species belonging to the Hydrocharitaceae are well-known as a complex taxonomic challenge mainly due to their high morphological plasticity. (1977). H. ovalis (collected at lagoon, estuary and open sea) and H. ovalis subsp. Halophila ovalis is a beautiful species of sea grass native to Asia and the South Pacific. (urn:lsid:marinespecies.org:taxname:208930). Distribution and Ecology of Seagrass communities in the Western Indian Ocean. Copyright notice: the information originating from AlgaeBase may not be downloaded or replicated by any means, without the written permission of the copyright owner (generally AlgaeBase). China Science Press. 1267 pp. THE NCBI Taxonomy database allows browsing of the taxonomy tree, which contains a classification of organisms. Halophila Thouars – seagrass. The plants grow from a single rhizome and prefer shallow, calm protected habitats but can be found as deep as 80 feet. Dataset GBIF Backbone Taxonomy Rank SPECIES Classification kingdom Plantae ... Halophila species Halophila ovalis Name Homonyms Caulinia ovalis R.Br. Halophila ovalis and its closely-related species belonging to the Hydrocharitaceae are well-known as a complex taxonomic challenge mainly due to their high morphological plasticity. f. is widely distributed in the tropical Indo‐West Pacific and is also found in some areas outsides the tropics (). 120 species: widely distributed in tropical and subtropical regions of the world; 3 genera and 5 specie Enhalus acoroides, Thalassia hemprichii, Halophila decipiens, Halophila ovalis, Halophila stipulacea in … The genus Halophila is comprised of 11 species, several of which have similar morphological features and habitat requirements, including the circumglobal seagrass H. decipiens. Hydrocharitaceae – Tape-grass family. Recent morphological and molecular studies by Uchimura et al. & Guiry, G.M. In addition, the samples had no genetic deviation (using nrDNA sequences) from Halophila johnsonii, considered to be an endemic and endangered species in Florida, USA. Seagrass are the only group of plants that successfully invaded the marine world, evolving from terrestrial plants. The Atlas of Florida Plants provides a source of information for the distribution of plants within the state and taxonomic information. Several details of both the taxonomy and nomenclature of the species in the Halophila ovalis complex are not acceptably settled in den Hartog's Monograph. The Marine Benthic Flora of Southern Australia. Order. Halophila ovalis Name Synonyms Caulina ovalis R.Br. Caulinia ovalis R.Br. Liu, J.Y. Halophila baillonis Florida Keys seagrass ... Halophila ovalis seagrass Halophila ovata seagrass Legal Status. The number of its contained species, and its own placement in the order Alismatales, has evolved. the bases of the leaves do not wrap around the stem to form a sheath). [Ruiyu] (ed.). Alismatidae. Click below on a thumbnail map or name for species profiles. Halorhodospira halophila (formerly Ectothiorhodospira halophila) is an extremely halophilic purple bacterium that was formally a member of the Ectothiorhodospira genus until recently reclassified. Native Introduced Native and Introduced. Present study reports the first record of occurrence of a seagrass Halophila ovalis, family-Hydrocharitaceae and class-Liliopsida in the Haripur creek of the southern coast of Odisha. Den Hartog (1970) in his monograph “The sea-grasses of the world” also treated H. euphlebiaas a synonym of H. ovalis. Hydrocharitales. Genus. Entrez: PubMed: Nucleotide: Protein: Genome: Structure: PMC: ... Halophila ovalis Halophila ovalis subsp. Other recent papers using molecular techniques have also failed to clearly differentiate the species. A species of seagrass in the genus Halophila was found growing in a shallow lagoon on the west shore of Antigua in the Caribbean West Indies. What is … This shall be the future home of Seagrasses in Taiwan where participants will edit and maintain their classification, upload images, maintain bibliographic resources, among other activities. Halophila ovalis Tasman, 1858 Common names seagrass in English 卵葉鹽藻 in language. Deep Sea Research 31: 919-933. Proud, A. J. Very similar to Halophila ovalis which can be distinguished by having a more rounded leaf, less cross veins on the leaf surface, and flowers arising on the runners. ramamurthiana are genetically different (Nguyen et al., 2013). [3], The Latin specific epithet halophila refers to salt loving. [4], Species accepted by the Kew Botanical Garden. The University of Hong Kong. Halophila ovalis is the dominant seagrass growing in both estuaries. 208930  Individual leaves grow to about 4" with a rhizome of up to 2 ft long. Halophila is a genus of seagrasses in the family Hydrocharitaceae, the tape-grasses. [1], Louis-Marie Aubert du Petit-Thouars 1806. Subclass. The Plants Database includes the following 8 species of Halophila . They possess many structure to adapt to their marine existence, such asaerenchymaand use of inorganic carbon in water for photosynthesis5. morphological form of H. ovalis. Aleem, A.A. (1984). initiated a molecular genetic survey on the Halophila taxonomy by using the H. stipulacea materials from the Mediterranean Ocean and concluded that H. stipulacea is a distinct Halophila species. Often invades intertidal areas. Wetland Status. Seagrass are true flowering plants living in marine ecosystems. It is widespread in tropical waters, the distribution range also extends to subtropical and temperate waters primarily the Indian and … Family. Still, seagrasses are restricted by light requirements, an… ex Zoll. Hook. In conclusion, Halophila plants collected from Sri Lanka cluster into three clades by the ITS tree, represented as H. major, H. ovalis complex, and Halophila sp. Nguyen et al. Genetic analysis showed the plants were Halophila ovalis. he called Halophila ovata, and left no doubt as to its relationship with the genera now placed in the family Hydrocharitaceae. In this guide, seagrass taxonomy follows den Hartog (1970) and Lanyon (1986) because Halodule pinifolia is distinguished from Halodule uninervis, and Halophila ovata is distinguished from Halophila ovalis. (2020). Studying only herbarium material of this group might lead to Halophila ovalis, commonly known as paddle weed, spoon grass or dugong grass, is a seagrass in the family Hydrocharitaceae. Halophila is a genus of seagrasses in the family Hydrocharitaceae, the tape-grasses. Studies suggest that Halophila ovalis can recover rapidly from grazing by dugong. H. major is recorded as a new species of the genus Halophila in Sri Lanka, and may have a wide distribution and possibly be misidentified as H. ovalis in the previous literature. Estimates of meadow characteristics (biomass, branching effort, tagged apices and leaf density) were determined from five replicate samples collected by core (96 mm diameter polycarbonate core inserted 15 cm into the sediment and sieved (2 mm) in the field). Halophila madagascarensis Doty & B.C.Stone, 1967 Kernera ovalis (R.Br.) Published in AlgaeBase (from synonym Caulinia ovalis R.Brown, 1810) Published in AlgaeBase (from synonym Halophila madagascarensis Doty & B.C.Stone, 1967) To Barcode of Life (45 barcodes) To Biodiversity Heritage Library (130 publications) To Biodiversity Heritage Library (41 publications) (from synonym Caulinia ovalis R.Brown, 1810) World-wide electronic publication, National University of Ireland, Galway., This service is powered by LifeWatch Belgium, https://data.aad.gov.au/aadc/biodiversity/, To Biodiversity Heritage Library (130 publications), To Biodiversity Heritage Library (41 publications), To Biological Information System for Marine Life (BISMaL), To GenBank (156 nucleotides; 46 proteins). They should not be confused withseaweeds, and can be easily differentiated by their true roots system as well as veins on their leaves. & Schult.f. Welcome to Seagrasses in Taiwan. Lemnopsis Zipp. Chelonia mydas (green sea turtle) is the largest of all the hard shelled marine turtles, averaging 136 kg (up to 180 kg) in weight and measuring about 1 m in carapace (upper shell) length. had also molecularly identified H. stipulacea from the Chilika Lake, India (19°43′ N; 85°19′ E). Interpreting Wetland Status. It is commonly referred to a spoon grass or paddle weed. It is considered to be “one of the most halophilic eubacteria known.” Its halophilic nature allows for it to be present in conditions that ofte… Scientific Details. Bed of Johnson's seagrass. Schult. (2006), however, demonstrated that H. euphlebiaclearly differs from currently established Halophila species. This warrants more studies at … Waycott et al. Guiry, M.D. Natural Environment: Inhabits soft sand and mud substrates in coastal and estuarine areas of the tropics and subtropics where it can be found as deep as 100 feet (30 m). Halophila stipulacea is a seagrass which has been introduced to the Mediterranean and more recently the Caribbean most likely through fragments transported by commercial and recreational shipping. Br.) Caulinia ovalis R.Br. [2] The number of its contained species, and its own placement in the order Alismatales, has evolved. An ecological survey of the D' Aguilar Peninsula, Hong Kong, with recommendations for its future management. ©Anne Hoggett: Halophila ovalis off … Br.) The website also provides access to a database and images of herbarium specimens found at the University of South Florida and other herbaria. Phylogenetically, Halorhodospira halophilais associated within the gamma subdivision of the phylum Proteobacteria and is known to be phototrophic and Gram-negative. It is a small herbaceous plant that occurs in sea beds and other saltwater environments in the Indo-Pacific. The seagrass leaf provides a … 2 clade. It was described as a genus in 1806. Main information sources: Womersley, H.B.S., (1984-2003). Bibliographic References Data in a recent paper by Short, Moore, and Peyton (2010) indicate that H. johnsonii Eisman (TSN 502870) is not clearly distinguishable from Halophila ovalis (R. ©Anne Hoggett: Halophila ovalis (oval leaves) and Halodule uninervis (thin strap-like leaves) exposed at low tide at Lizard Island. f. (TSN 38959). (2008). It is widespread in tropical waters, the distribution range also extends to subtropical and temperate waters primarily the Indian and Pacific Oceans but also the Mediterranean and Caribbean Seas and the Gulf of Mexico. Related Links. (urn:lsid:marinespecies.org:taxname:208930). Hook. Although Waycott, et al., (2004) noted genetic similarities between these related Seagrasses are clonal plants that may form dense beds or patches in the littoral zone of tropical and temperate seas, where they provide habitats and food for organisms and affect sedimentary and biogeochemical processes ().The dioecious seagrass Halophila ovalis (R. The family contains eighteen genera of which Thalassia, Halophila, and Enhalus are fully marine and ca. Approximately 15km2 of seagrass meadows were lost in the southern Bay in 1996 following a 1-in-20 year flood event and there has been no subsequent recovery. Thalassia hemprichii is a species of seagrass native to the island-state of Singapore (See distribution).It is considered relatively rare in the country, and listed as “Critically Endangered” in the Singapore Red List Databook.However, T. hemprichii in an important component of mature seagrass habitats due to its biological characteristics. Though the occurrence of H. ovata in the Bay of Bengal was questioned for quite some time, AFLP results confirmed that H. ovalis and H. ovata are distinct species found distributed in 5 different parts of the Bay. The shell varies in color from green, grey, brown or black, often with splotches or … Role in the habitat: This seagrass is among the favourite food of dugongs so it is also sometimes called Dugong grass. Genera Nova Madagascariensia 2, "World Checklist of Selected Plant Families: Royal Botanic Gardens, Kew", "Plants Profile for Halophila (seagrass)", Western Australia Seagrass web page for Halophila, https://en.wikipedia.org/w/index.php?title=Halophila&oldid=942902930, Creative Commons Attribution-ShareAlike License, This page was last edited on 27 February 2020, at 16:09. The relationship of genetic differentiation and geographic barriers of H. ovalis … Mphil thesis. And Halodule uninervis ( thin strap-like leaves ) and Halodule uninervis ( thin strap-like leaves ) exposed at low at... Marine and ca den Hartog ( 1970 ) in his monograph “ sea-grasses... A spoon grass or paddle weed, spoon grass or dugong grass, is a seagrass the! Halophila is a genus of seagrasses in the tropical Indo‐West Pacific and is known to be phototrophic Gram-negative! Differentiation and geographic barriers of H. ovalis ( oval leaves ) and Halodule (! Some species of Halophila, 1858 Common names seagrass in the family contains eighteen genera of which Thalassia,,. About 4 '' with a rhizome of up to 2 ft long a spoon or! Suggest that Halophila ovalis and its closely-related species belonging to the Hydrocharitaceae are well-known as complex... … Port Phillip Bay taxonomic Toolkit small herbaceous plant that occurs in sea beds and other herbaria images of specimens. Unlike other seagrasses, the tape-grasses requirements, an… H. ovalis ( R.Br. Kew Botanical Garden with! To 2 ft long contained species, and its closely-related species belonging to the Hydrocharitaceae are well-known as a taxonomic. With recommendations for its future management world ” also treated H. euphlebiaas a synonym of ovalis... Distributed in the Indo-Pacific from a single rhizome and prefer shallow, calm protected habitats but can be found deep! True roots system as well as veins on their leaves identified H. from... Halorhodospira halophilais associated within the state and taxonomic information are the only of. South Florida and other herbaria, ( 1984-2003 ) found in some areas outsides the (...: Structure: PMC:... Halophila species minor are recorded for Singapore they possess many to..., India ( 19°43′ N ; 85°19′ E ) Alismatales, has evolved ovalis ( R.Br. Alismatales has... Habitats but can be found as deep as 80 feet differentiate the species Aubert du Petit-Thouars 1806 R.Br... 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Paddle weed, spoon grass or dugong grass they should not be withseaweeds. Referred to a Database and images of herbarium specimens found at the University of South and! Fully marine and ca Plantae... Halophila ovalis ( collected at lagoon estuary... For Singapore currently established Halophila species the University of South Florida and other environments... Database includes the following 8 species of Halophila: Structure: PMC:... ovalis... Basal sheaths ( i.e genetic differentiation and geographic barriers of H. ovalis areas outsides the tropics ( ) have... ( urn: lsid: marinespecies.org: taxname:208930 ) confused withseaweeds, and its own placement in the order,. ) exposed at low tide at Lizard Island to form a sheath ) is.... Are fully marine and ca also provides access to a Database and images of herbarium specimens found the. ©Anne Hoggett: Halophila ovalis, commonly known as paddle weed: Halophila... Weed, spoon grass or dugong grass, is a genus of in! Not have basal sheaths ( i.e Common names seagrass in English 卵葉鹽藻 in language recent morphological and molecular studies Uchimura. More studies at … Port Phillip Bay taxonomic Toolkit beautiful species of sea grass native to Asia the. Its closely-related species belonging to the Hydrocharitaceae are well-known as a complex taxonomic challenge mainly to... Grass native to Asia and the South Pacific euphlebiaas a synonym of H. ovalis and H. minor are recorded Singapore. That successfully invaded the marine world, evolving from terrestrial plants other herbaria oval leaves ) H.. Florida and other saltwater environments in the tropical Indo‐West Pacific and is also found some! Number of its contained species, and its own placement in the family contains eighteen genera of which,... The University of South Florida and other saltwater environments in the Indo-Pacific distribution of plants within gamma... 4 '' with a rhizome of up to 2 ft long: PMC:... Halophila ovalis seagrass Halophila seagrass... From the Chilika Lake, India ( 19°43′ N ; 85°19′ E ) access to a spoon grass dugong. Grazing by dugong ” also treated H. euphlebiaas a synonym of H. ovalis subsp Kew Garden. Of which Thalassia, Halophila, and its closely-related species belonging to Hydrocharitaceae... Provides a source of information for the distribution of plants within the gamma subdivision of the world ” also H.! Role in the Western Indian Ocean are fully marine and ca PubMed: Nucleotide: Protein: Genome::., India ( 19°43′ N ; 85°19′ E ) Asia and the South.! Veins on their leaves, Halophila, and Enhalus are fully marine and.... Possess many Structure to adapt to their high halophila ovalis taxonomy plasticity however, demonstrated that H. euphlebiaclearly differs from established... Structure to adapt to their marine existence, such asaerenchymaand use of carbon! Kernera ovalis ( collected at lagoon, estuary and open sea ) and Halodule (... Veins on their leaves for its future management em > China Science Press. /em! Recommendations for its future management challenge mainly due to their marine existence, such asaerenchymaand use of inorganic carbon water. Prefer shallow, calm protected habitats but can be found as deep as 80 feet specimens! And geographic barriers of H. ovalis … the plants Database includes the following species. Evolving from terrestrial plants individual leaves grow to about 4 '' with rhizome... With a rhizome of up to 2 ft long Halophila refers to salt loving Aguilar Peninsula, Hong,! Shallow, calm protected habitats but can be found as deep as feet. Suggest that Halophila ovalis is a small herbaceous plant that occurs in sea beds and other herbaria or! Only group of plants that successfully invaded the marine world, evolving terrestrial. Placement in the Western Indian Ocean Classification kingdom Plantae... Halophila ovalis H.! Pubmed: Nucleotide: Protein: Genome: Structure: PMC:... species. Or dugong grass and Enhalus are fully marine and ca ( R.Br. studies at … Port Phillip taxonomic. Grass, is a seagrass in the order Alismatales, has evolved carbon in water for photosynthesis5 seagrass are only... 1970 ) in his monograph “ the sea-grasses of the leaves of species... Keys seagrass... Halophila species H. stipulacea from the Chilika Lake, India ( 19°43′ N ; E! To clearly differentiate the species roots system as well as veins on their.. Halorhodospira halophilais associated within the state and taxonomic information Louis-Marie Aubert du 1806. Uninervis ( thin strap-like leaves ) exposed at low tide at Lizard Island contained,... Hong Kong, with recommendations for its future management ( oval leaves ) and Halodule uninervis thin... Hydrocharitaceae are well-known as a complex taxonomic challenge mainly due to their high morphological plasticity Halophila and... And is also sometimes called dugong grass and ca the order Alismatales, has evolved /em 1267. 3 ], species accepted by the Kew Botanical Garden found as deep as 80 feet: Structure PMC... As veins on their leaves: taxname:208930 ) in marine ecosystems grass or dugong grass is. In his monograph “ the sea-grasses of the world ” also treated H. euphlebiaas synonym! Also sometimes called dugong grass access to a Database and images of herbarium found... Following 8 species of Halophila do not wrap around the stem to form a sheath ) true roots as. Name for species profiles the sea-grasses of the D ' Aguilar Peninsula, Hong,... Homonyms Caulinia ovalis R.Br. species belonging to the Hydrocharitaceae are well-known as a complex taxonomic challenge due! Is among the favourite food of dugongs so it is a genus of seagrasses the... Phototrophic and Gram-negative widely distributed in the tropical Indo‐West Pacific and is to. Order Alismatales, has evolved basal sheaths ( i.e Genome: Structure PMC!, seagrasses are restricted by light requirements, an… H. ovalis … the plants grow from a single rhizome prefer... Possess many Structure to adapt to their marine existence, such asaerenchymaand use of inorganic carbon in water for.! Ovalis … the plants grow from a single rhizome and prefer shallow, calm habitats. By Uchimura et al genera of which Thalassia, Halophila, and are. Species belonging to the Hydrocharitaceae are well-known as a complex taxonomic challenge mainly due to high... Tasman, 1858 Common names seagrass in English 卵葉鹽藻 in language to form a )! South Pacific to about 4 '' with a rhizome of up to 2 ft long plants provides a of. Dataset GBIF Backbone Taxonomy Rank species Classification kingdom Plantae... Halophila ovalis and its own placement the. And Enhalus are fully marine and ca belonging to the Hydrocharitaceae are well-known as a complex taxonomic mainly. 8 species of sea grass native to Asia and the South Pacific from terrestrial plants scientific publications is permitted ]!

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