Ruppia, also known as the widgeonweeds, ditch grasses or widgeon grass, is the only extant genus in the family Ruppiaceae, with eight known species. These...

Ruppia maritima is an aquatic plant species commonly known as beaked tasselweed, beaked ditchgrass,[citation needed] ditch grass, tassel pondweed and widgeon...

Ruppia tuberosa is a submerged herb in the genus Ruppia found in shallow hypersaline waters in Australia. This is a common submerged herb in Australian...

Ruppia cirrhosa is a species of aquatic plant known by the common names spiral ditchgrass and spiral tasselweed. It is native to north Africa, South Africa...

Ruppia spiralis is an aquatic plant species in the genus Ruppia of the family Ruppiaceae. This name was synonymized under R. cirrhosa, but it has been...

Ruppia drepanensis is a species of plant in the family Ruppiaceae.  This article incorporates text from a free content work. Licensed under CC0 (license...

Ruppia bicarpa is an aquatic plant species in the genus Ruppia of Ruppiaceae. It is found in shallow waters. Known only from Western Cape, South Africa...

Ruppia polycarpa is a submerged aquatic herb species in the genus Ruppia found in shallow brackish waters. It is a common submerged herb on Australasian...

sloths. In 2022, skeptics noted that age estimates relied on carbon dating Ruppia cirrhosa seeds, whose parent plants can intake carbon from groundwater,...

Ruppia megacarpa is a submerged herb species in the genus Ruppia found in shallow brackish waters. It is a common on Australasian coasts, including Australia...

Bowlesia Osmorhiza berteroi and Osmorhiza depauperata – sweet cecily species. Ruppia megacarpa Solenogyne For a list of American amphitropically distributed...

from Germany was suspended. Major flora growing within the lake include Ruppia maritima and Chara, and the dominant fauna are the brine shrimp Artemia...

people are now permitted to hunt over the lagoon. Big Lagoon has beds of Ruppia, Chara and Nitella. Big Lagoon is in the plate boundary between the Australian...

harbours and estuaries at depths less than 2.5 m (8 ft 2 in) widgeongrass (Ruppia maritima) grows. Representatives of three species belonging to the genus...

spp.), pondweed (Potamogeton spp.), sedges (Carex spp.), widgeongrass (Ruppia maritima), and other emergent and aquatic vegetation. During molting, it...

treated in the separate family Zannichelliaceae, but excludes the genus Ruppia. So circumscribed, the family currently consists of six genera: Althenia...

in family Cyperaceae, particularly Trichophorum cespitosum Ditch grass, Ruppia maritima, in family Ruppiaceae Eelgrass: Zostera in family Zosteraceae Vallisneria...

and acute sedge. Aquatic plants in the shallow waters of the gulf include Ruppia and spiny naiad. Fish species of the gulf include Atlantic salmon, viviparous...

mangrove swamps. The white-cheeked pintail feeds on aquatic plants (such as Ruppia), grass seeds, algae and small creatures (such as insects and small aquatic...

Alismatales according to the Angiosperm Phylogeny Group IV System. The genus Ruppia, which occurs in brackish water, is not regarded as a "real" seagrass by...

multiple genera of aquatic plants. It was first discovered on roots of Ruppia and described by Karl von Goebel in 1884 in his work Flora, where it became...

genome A). Juniperus (Cupressaceae) Pinus (Pinaceae) Quercus (Fagaceae) Ruppia (Ruppiaceae) Heuchera (Saxifragaceae) Rieseberg. L. H. and Soltis, D. E...

angustifolia and Zostera noltei and some other salt tolerant aquatic plants like Ruppia and Potamogeton. In the 19th and 20th centuries the collection of moliço...

Thalassodendron Hartog (in Cymodocea) Ruppiaceae Ruppia L. Ruppia (in Ruppia L. in Potamogetonaceae) Ruppia L. Posidoniaceae Posidonia König Posidonia Posidonia...

stratigraphically constrained and bracketed by layers containing seeds of Ruppia cirrhosa that yield calibrated radiocarbon ages between 21,000 and 23,000...

subtropical demersal fish. This species has been recorded among beds of Ruppia maritima in the Lagoa dos Patos in southern Brazil, and apparently they...

or up-ending. Adults feed mostly on seeds (for example, from Scirpus and Ruppia), but also take significant quantities of invertebrates (especially aquatic...

reaches the stigmas of the female flowers as in Hydrilla, Callitriche, Ruppia, Zostera, Elodea. In Vallisneria the male flowers become detached and float...

the vegetative parts of muskgrass (Chara spp.), pondweeds, widgeongrass (Ruppia maritima), and duckweeds (Lemna spp.). They will occasionally eat insects...

forests, freshwater marsh (Typha, Cladium), submerged aquatic vegetation (Ruppia, Vallisneria) and unique bog habitats (Sarracenia, Drosera). Weeks Bay is...