Halodule uninervis (Forsskål) Ascherson Palau Islands, West Pacific The type species (holotype) of the genus Halodule is. Status of name. This name is of an. Description. Halodule uninervis is a marine, perennial herb that reaches up to 2- cm with a wiry and erect stems. Leaves are x cm, produced in. Halodule uninervis (Forsskål) Ascherson, Halodule beaudettei Aschers. Halodule pinifolia (Miki) den Hartog · Halodule wrightii Ascherson,

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National University of Ireland, Galway. Aquatic Botany 53 3 New South Wales Flora Online.

It may NOT be used within Apps. Blog Friday halkdule October Wildscreen With: It occupies the lower intertidal zoneand it is less tolerant of exposure to air than are plants of the upper intertidal zone such as Thalassia hemprichii.

WoRMS – World Register of Marine Species – Halodule uninervis (Forsskål) Ascherson,

Rodents of Unusual Size communitycoypudocumentaryecosystemenvironmentfilmmakerfilmmakinginvasiveinvasive speciesrodentsUSAWetlandswildlife Monday 24 September Wildscreen With – Tom Hooker: Views Read Edit View history.

Common names include narrowleaf seagrass in English and a’shab bahriya in Arabic. MyARKive offers the scrapbook feature to signed-up members, allowing you to organize your favourite Arkive images and videos and share them with friends.

Cylindrical in cross section spaghetti like Leaf tip tapers to a point Leaves cm long Found on shallow subtidal reef flats and sand banks.

Populations are monitored in the United Arab Emirates. This species is featured in: The narrow leaf type is found closer uninevris shore where it is exposed more often. Oval shaped leaves in pairs 8 or more cross veins No hairs on leaf surface Preferred dugong food Common early colonising species Found from intertidal to subtidal depths. Sign up to our newsletter Get the latest wild news direct to your inbox. Cluster of ribbon-like curved leaves at the end of an erect stem Round, serrated leaf tip Tough, woody rhizomes with scars from successive shoots Very coiled, branched roots Typically found in rocky areas with strong reef crests.


These factors restrict it to deeper intertidal waters than some other plants.

Lindsey Paretti – Blood Island. Please donate to Arkive Help us share the wonders nalodule the natural world. Flat, strap-like leaves mm wide Rounded, smooth leaf tip Smooth rhizome Scars from well developed leaf sheaths form a continuous ring around the stem Found on shallow reef flats. Marine Biology 1 Rodents of Unusual Size. In other projects Wikimedia Commons.

Tanaka Hybridisation in a tropical seagrass genus, Halodule Cymodoceaceaeinferred uninervia plastid and nuclear DNA phylogenies. Uninerfis classification is an opinion of Seagrass-Watch HQ based on the best information available.

If you are able to help please contact: It produces erect stems and alternately arranged leaves. Information on Halodule uninervis is currently being researched and written and will appear here shortly. Authentication This information is awaiting authentication by a species expert, and will be updated as soon as possible.

Tropical Seagrass Identification

Revision of Zostera capricorni has hqlodule in classfication to subspecies. New combinations in Australasian Zostera Zosteraceae. In general its populations are stable, though it may be decreasing in localized areas, such as the coast of Bangladeshand it fluctuates in some Australian waters. Plants that receive less light may need more leaf blade area to perform enough hlaodule.


This plant is widely distributed and it is common throughout its range. This grass forms dense carpets haloduld meadows on the substrate, sometimes mixing with other seagrasses and algaes.

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IUCN Red List of Threatened Species

For example, the Angiosperm Phylogeny Group published several papers recommending angiosperm classification, and is considered by many to represent the “standard”. To purchase a copy: It is also sensitive to ultraviolet radiation. James Cook University, Townsville. The wide leaf type is found in deeper areas with cloudier waters. This is a common plant of the sublittoral zone in its range, haodule in depths up to 20 meters in lagoonson reefsand in many other types of marine habitat just offshore.

Halodule uninervis Conservation status. Terms of Use – The displayed portlet may be used as a link from your website to Arkive’s online content for private, scientific, conservation or educational purposes only. Downloaded on 28 June Guide to the identification of seagrasses in the Great Barrier Reef region.