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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It may NOT be used within Apps. Lindsey Paretti – Blood Island AfricachimpanzeeconservationfilmIn the Fieldlab chimpsLiberiaPrimatesprimatologyrehabilitationtrue storywildlifewildlife filmWildscreen Festival. 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. Conservation plans are in effect in various regions.

The wide leaf type is found in deeper areas with cloudier waters. To purchase a copy: New combinations in Australasian Zostera Zosteraceae.

The views expressed on this site are those of the authors and not necessarily those of the program’s supporters. Halodule uninervis Conservation status. The narrow leaf type is found closer to shore where it is exposed more often.

The tip of the leaf blade has three teeth. Articles with ‘species’ microformats Taxonbars with 20—24 taxon IDs. New South Wales Flora Online. Israel Journal of Zoology 24 Retrieved from ” https: MyARKive offers the scrapbook feature to signed-up members, allowing you to organize your favourite Arkive images and videos and share them with friends.

Tropical Seagrass Identification

Marine Biology 1 However many prominent seagrass taxonomists disagree. Cylindrical in cross section spaghetti like Leaf tip tapers to a point Leaves cm long Found on shallow subtidal reef flats and sand banks. X Close Image credit. Wildscreen With – Tom Hooker: This is 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.


The narrow, toothed haloeule blades are up to 15 centimeters long and usually roughly a millimeter wide, [3] though leaf width is variable and can be up to 7 millimeters.

It is resident in the Red Sea and Persian Gulf. It is affected by some ualodule of habitat by forces such as coastal development, siltationsedimentationweather events and tidal action, predation, parasites, disease, trawling and other fishing practices, dredgingpollutioneutrophicationand climate change.

Seagrasses are a functional group, not a taxonomic group, of angiosperms flowering plantsi. 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,

Revision of Zostera capricorni has resulted in classfication to subspecies. Linear strap-like leaves, mm wide Serrated leaf tip Leaf sheath is broadly triangular with a narrow base Leaf scars do not form a continuous ring around the stem Found on shallow subtidal reef flats and sand halodkle. Share on Facebook Tweet Send email. Rodents of Unusual Size communitycoypudocumentaryecosystemenvironmentfilmmakerfilmmakinginvasiveinvasive speciesrodentsUSAWetlandswildlife Monday 24 September Wildscreen With – Tom Hooker: Team WILD, an elite squadron of science superheroes, needs your help!

Common names include narrowleaf seagrass in English and a’shab bahriya in Arabic. Colonisation and growth of the sea grasses, Halodule uninervis Forskal Ascherson and Unjnervis ovalis R.

This species is affected by global climate change. Aquatic Botany 53 3 Small oval leaf blade 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.


Which species are on the road halodulw recovery? In Queensland, Zostera capricorni has unineervis revised to Zostera muelleri subsp.

Accessed 28 June Please donate to Arkive Help us share the wonders of the natural world. Seagrass-Watch HQ recommends that users exercise their own skill and care with respect to their use of this classification uninervi that users carefully evaluate the accuracy, currency, completeness and relevance of the material on the web site for their purposes.

Cluster of ribbon-like curved unineervis 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.

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Lindsey Paretti – Blood Island. Authentication This information is awaiting authentication by a species expert, and will be updated as soon as possible.

This plant is widely distributed and it is common throughout its range. X Close Link to this photo Embed this Arkive thumbnail link “portlet” by copying and pasting the code below. It occurs on Pacific Islands such as Fiji. It has been observed on high-sediment, rapidly evolving substrates in Haloudle and Indonesia.

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