Free and Open Access to Biodiversity Data. The sea lettuces comprise the genus Ulva, a group of edible green algae that is widely distributed along the coasts of the world's oceans. In one incident near Saint-Michel-en-Grève, a horse rider lost consciousness and his horse died after breathing the seaweed fumes; in another, a lorry driver driving a load of decomposing sea lettuce passed out, crashed, and died, with toxic fumes claimed to be the cause. However, the insoluble part of dietary fiber was determined in the highest amount, especially hemicellulose was the most abundant fraction (20.6%), followed by cellulose (9.13%) and lignin (1.56%) that was determined as NDF ( Yaich et al. Direct Children: Variety. Giftigkeit: Vergiftungsgefahr unbekannt. Genus (i.e. Taylor, W.R. (1945) Pacific marine algae of the Allan Hancock Expeditions to the Galapagos Islands. In the last decade, significant progress in the understanding of the cross-kingdom interactions between Ulva and its associated bacteria has been made ( Joint et al., 2007 ). Wird dies eingestellt verendet die Alge schnell. Ulva lactuca has been established as a better source of dietary fiber compared to fruits and vegetables. Gardneri) Common Name (i.e. Meine Stammt von Lanzarote. Collection Access; 982109 images/descriptions are openly available. It is able to grow attached, sessile or free floating. Genus: Ulva Species: U. lactuca Species: U. lactuca-thallus consists of large expanded sheet two cells in thickness - margin of thallus ruffled and wavy and folded - cross section of the thallus shows that the cells are isodiametric or vertically elongated to the thallus surface - Inconspicuous, disc-shaped holdfast (Ulva lactuca (a), 2013) Rock Weed) Phylum (i.e. Der letzte Beitrag in der Unterhaltung über Ulva lactuca, Wenn Sie noch kein Benutzerkonto haben, können Sie sich kostenlos registrieren. Sie helfen so die Verfügbarkeit von Nachzuchten im Handel zu verbessen und natürliche Bestände zu schonen. Status. It is the type species of the genus Ulva. Authority: Linnaeus North Pacific Distribution: Arctic coast of Alaska to California; China; Korea; Japan; Russia. Das erklärt auch, wieso viele Leute nur Erfolg mit dieser Art haben, solange regelmäßig Wasser gewechselt wird. Die Haltung ist einfach. العربية: أولفا خسية azərbaycanca: Ulva yosunu català: Enciam de mar dansk: Havsalat Deutsch: Meersalat English: sea lettuce español: Lechuga de mar, lamilla euskara: Itsas uraza français: Laitue de mer Gaeilge: Glasán (algaí glasa) Gàidhlig: Glasag galego: Leituga de … Distribution map of specimen collection localities or observation records for this species in our collections database. , 2011 ). [2], Individual blades of Ulva can grow to be more than 400 mm (16 in) in size, but this occurs only when the plants are growing in sheltered areas. 4 . Penelitian lainoleh Rasyid (2017) pada Ulva yang berasal dari Pameungpeuk mengandung karbohidrat 58.1%. Haltung im Aquarium: Mittel. Some species also grow in brackish water rich in organic matter or sewage and can accumulate heavy metals. Erstens das richtige Substrat. Species lactuca. Sea lettuce species are commonly found in the saltwater aquarium trade, where the plants are valued for their high nutrient uptake and edibility. Punkt ist die Versorgung mit Spurenelementen. Negative Auswirkungen auf die Korallen konnte ich durch den Dünger nicht feststellen. Südgeorgien und die Südliche Sandwichinseln, World Register of Marine Species (WoRMS) (en), Sie können nur Bilder im JPEG-Format hochladen, Sie müssen die Urheberrechte an dem Foto besitzen. Ulva: Sea lettuce. genus Ulva is a group ofcellulose-containing macroal-gae. The type species within the genus Ulva is Ulva lactuca, lactuca being Latin for "lettuce". While some studies have documented that Ulva spp. The sea lettuces comprise the genus Ulva, a group of edible green algae that is widely distributed along the coasts of the world's oceans. Inset: habit (Peter the Great Bay, the Sea of Japan, Russia). In the refugium, sea lettuce can be attached to live rock or another surface, or simply left to drift in the water. In älteren Flaschen, die schon lange in einem Laden stehen sind wohl noch geringe Spuren drinnen. Ulva lactuca , Linnaeus, 1753 Ulva lactuca ist eine Grünalge aus der Familie Ulvaceae und wird umgangssprachlich als Grüner Meersalat bezeichnet. Collection Locality; Collection Access; 982109 images/descriptions are openly available. Domain : Eukaryota • Regnum : Plantae • Phylum : Chlorophyta • Classis : Ulvophyceae • Ordo : Ulvales • Familia : Ulvaceae • Genus: Ulva (genus) Linnaeus, 1753. Täglich dosiere ich Planta Min von Tetra. As for its scientific name, it’s Ulva lactuca. Leider ist die Anzahl an Nachzuchten noch nicht groß genug, um die Nachfrage des Handels zu decken. This genius eye-lifting complex airbrushes away fine lines, wrinkles, puffiness, and dark circles. Many reef aquarium keepers use sea lettuce species in refugia or grow it as a food source for herbivorous fish. A newly discovered Indian endemic species of Ulva with tubular thallus indistinguishable from Ulva intestinalis has been formally established in 2014 as Ulva paschima Bast. Trotz dem Fraßdruck eines Hawaii Doc. Ulva lactuca, also known by the common name sea lettuce, is an edible green alga in the family Ulvaceae. It is high in protein, soluble dietary fiber, and a variety of vitamins and minerals, especially iron. August 2010. Taxon category: Accepted. Alle Länderdaten wurden aktualisiert, lieben Dank!! Some materials may be protected by copyright. Ich züchte diese Alge mittlerweile dauerhaft. Ulva lactuca - WikiMili, The Free Encyclopedia - … Fucus) Species (i.e. Ihre Sicherheit, auch die Ihrer Daten, ist uns sehr wichtig. It may reach 18 cm or more long though generally much less and up to 30 cm across. Seaweeds of Alaska is sponsored by: Sea Lettuce. … [5] Environmentalists blamed the phenomenon on excessive nitrogenous compounds washed out to sea from improper disposal of pig and poultry animal waste from industrial farms. It is the type species of the genus Ulva. [1] Genus Ulva Specific Epithet lactuca Taxon Rank species. Ich habe begonnen mit einem Süßwasser-Pflanzendünger die benötigten Spurenelemente zuzufügen. Ich halte auch einige unempfindlichere Acropora -arten wie A. tumida, A. ecinata..... Ideales Ergänzungsfutter für Seeigel. A synonym is U. fenestrata, referring to its "windowed" or "holed" appearance. Es wird ein Aquarium von mindestens 50 Liter empfohlen. Global Biodiversity Information Facility. It is a commercially maricultured macroalgae, which belongs to a family of green alga called Chlorophyta. Ulva Linnaeus, 1753. Laut Tetra enthält der neue Dünger kein Kupfer mehr. The rotting leaves produced large quantities of hydrogen sulfide, a toxic gas. The thallus of ulvoid species is flat and blade-like and is composed of two layers of cells. Meersalat (Ulva lactuca), auch Meerlattich genannt, ist eine mehrzellige Grünalge, die fast weltweit an den Meeresküsten verbreitet ist. Among those algae, Ulva is a globally ubiquitous genus, with an apparently successful adaptation to various and varying environments [6,7], making it a prime candidate for studying adaptational mechanisms on the cellular level. The sea lettuce have even been used in the medical field, the food industry as well. Here are more 13 Facts about Sea Lettuce that you should know. [4] However, contamination with toxic heavy metals at certain sites where it can be collected makes it dangerous for human consumption.[4]. Die Alge wird als Nahrungsmittel verzehrt und als Futter- und Düngemittel verwendet. IUCN Red List Category: Not evaluated. [3], Sea lettuce is eaten by a number of different sea animals, including manatees and the sea slugs known as sea hares. Ulva lactuca is a thin flat green alga growing from a discoid holdfast. Genus Ulva. Ulva lactuca Linnaeus, 1753 kingdom Plantae > subkingdom Viridiplantae > phylum Chlorophyta > subphylum Chlorophytina > class Ulvophyceae > order Ulvales > family Ulvaceae > genus Ulva > species Ulva lactuca ical, and reproductive characters ofUlva lactuca (only distromatic green alga in Linnaeus description) with the Linnaean-type specimen studied by Papenfuss (1960)and maintained it as type species of the genus Ulva. Information from sequence entries Show organism modifiers. Species with hollow, one-layered thalli were formerly included in Enteromorpha, but it is widely accepted now that such species should be included in Ulva.. Genus Ulva Specific Epithet lactuca Taxon Rank species. Neue Seile werden in wenigen Tagen besiedelt. The genus also includes the species previously classified under the genus Enteromorpha, the former members of which are known under the common name green nori. A list of our current non-bibliographic LinkOut providers can be found here. Ulva lactuca. Zudem ist für die Benutzung dieser Seite der Einsatz von Cookies erforderlich. A macroscopic alga which is light to dark green in colour, it is attached by disc holdfast. Jump to navigation Jump to search. Species. Sea lettuce, particularly Ulva lactuca, is rich in Ich benutze eine Kunststoff-Paketschnur!! © Anne Frijsinger & Mat Vestjens, Holland, Bild aus HollandEingestellt von AndiV.Mit freundlicher Genehmigung des Urhebers Anne Frijsinger & Mat Vestjens, Holland (Anne Frijsinger & Mat Vestjens, Holland) Bilddetail, © Anne Frijsinger & Mat Vestjens, Holland, Bild aus SchottlandEingestellt von AndiV.Mit freundlicher Genehmigung des Urhebers Anne Frijsinger & Mat Vestjens, Holland (Anne Frijsinger & Mat Vestjens, Holland) Bilddetail. Some materials may be protected by copyright. Das ist eindeutig das beste meiner getesteten Beisiedlungssubstrate. The Sea Lettuce – Ulva lactuca plants grow attached, without a stipe, to rocks, other seaweeds and various substrates, by a disc shaped holdfast. noun type genus of the family Ulvaceae; green seaweed having a thallus two cells thick: sea lettuce • Syn: ↑Ulva • Hypernyms: ↑protoctist genus • Member Holonyms: ↑Ulvaceae, ↑family Ulvaceae, ↑ Ulva is a cosmopolitan algal genus causing massive green tides in coastal regions that suffer from high eutrophication (Fletcher, 1996, Smetacek and Zingone, 2013). Aber das ist auch sehr schwer zu unterscheiden. Ulva lactuca Linnaeus, 1753: taxonomy/phylogenetic: World Register of Marine Species: Wikipedia: taxonomy/phylogenetic: iPhylo: Notes: Groups interested in participating in the LinkOut program should visit the LinkOut home page. The membrane is two cells thick, soft and translucent. Die Gattung Ulva wurde von der Sektion Phykologie in der Deutschen Botanischen Gesellschaft zur Alge des Jahres 2015 gekürt. 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