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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This classification is an opinion of Seagrass-Watch HQ based on the best information available. Conservation plans are in effect in various regions. To purchase a copy: Rodents of Unusual Size communitycoypudocumentaryecosystemenvironmentfilmmakerfilmmakinginvasiveinvasive speciesrodentsUSAWetlandswildlife Monday 24 September Wildscreen With – Tom Hooker: This species is affected by global climate change. Team WILD, an elite squadron of science superheroes, needs your help!

Plants that receive less light may need more leaf blade area to perform enough photosynthesis. Halodile this image — Hide sharing options. Authentication This information is awaiting authentication by a species expert, and will be updated as soon as possible.

It grows within the bounds of several marine parks and reserves in Africa. 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.

Tanaka Hybridisation in a tropical seagrass genus, Halodule Cymodoceaceaeinferred from plastid and nuclear DNA phylogenies.

Wildscreen With – Tom Hooker: This ujinervis a common plant of the sublittoral zone in its range, growing in depths up to 20 meters in lagoonson reefsand in many other types of marine habitat just offshore. Information on Halodule uninervis is currently being researched and written and will appear here shortly.

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From Wikipedia, the free encyclopedia. It is resident in the Red Sea and Persian Gulf. Accessed 28 June It may NOT be used within Apps. Seagrass-Watch HQ recommends that users exercise their own skill and care with respect to their use of this classification and that users carefully evaluate the accuracy, currency, completeness and relevance of the material on the web site for their purposes.

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. Seagrasses are a functional group, not a taxonomic group, of angiosperms flowering plantsi. In Queensland, Zostera capricorni has been revised to Zostera muelleri subsp. Cymodocea rotundata Cymodocea serrulata Enhalus acoroides Halodule pinifolia Halodule uninervis Halophila capricorni Halophila decipiens Halophila ovalis Halophila minor Halophila spinulosa Halophila tricostata Syringodium isoetifolium Thalassia hemprichii Thalassodendron ciliatum Zostera muelleri.

The views expressed on this site are those of the authors and not necessarily those of the program’s supporters. It is affected by some degradation of habitat by forces such as coastal development, siltationsedimentationweather events and tidal action, predation, parasites, disease, trawling and other fishing practices, dredgingpollutioneutrophicationand climate change.

The leaves are wider in deeper waters. This species is featured in: Israel Journal of Zoology 24 Help us share the wonders of the natural world.

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. However many prominent seagrass taxonomists disagree.

Populations can be disturbed only with permits in parts of Australia. Field Guide to Seagrasses of the Red Sea. These factors restrict it to deeper intertidal waters than some other plants. Articles with ‘species’ microformats Taxonbars with 20—24 taxon IDs. Share on Facebook Tweet Send email.

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Downloaded on 28 June James Cook University, Townsville. Guide to the identification of seagrasses in the Great Barrier Reef region. Food of the Red Sea dugong Mammalia: Long strap-shaped leaves 5 longitudinal veins Cross veins which form a mesh across leaf blade Rounded leaf tip Leaf grows straight from rhizome ie.

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Halodule uninervis (Forsskål) Ascherson :: Algaebase

X Close Link to this photo Embed this Arkive thumbnail link “portlet” by copying and pasting the code below. The wide leaf type is found in deeper areas with cloudier waters. Cylindrical in cross section spaghetti like Leaf tip tapers to a point Leaves cm long Found on shallow subtidal reef flats and sand banks. Lindsey Paretti – Blood Island. This page was last edited on 27 Julyat AfricachimpanzeeconservationfilmIn the Fieldlab chimpsLiberiaPrimatesprimatology halldule, rehabilitationtrue storywildlifewildlife filmWildscreen Festival.

The male flower is borne on a short peduncle and is enclosed in a leaf. There are apparently two morphsa narrow leaf and a wide leaf, rather than a continuous range.

Tropical Seagrass Identification

Populations are monitored in the United Arab Emirates. MyARKive offers the scrapbook feature to signed-up members, allowing you to organize your favourite Arkive images and videos and share them with friends. Ria Tan hello wildsingapore.