Annotated type catalogue of lymnaeid snails (Mollusca, Gastropoda) in the collection of the

Lymnaeidae. This family of pulmonate freshwater snails is found world-wide, and contains many species. It is most diverse in northern North America. Like other families in their order, lymnaeids have a single pair of sensory tentacles on the head, and an eye at the base of each tentacle. All species in the Lym.

[Espèce] Lymnaea Truncatula Fiume

Lymnaea sp. morph I (see Oviedo et al., 1995) from the locality of Quiripujo, in the fascioliasis endemic zone of the Bolivian northern Altiplano; (2) Lymnaea sp. morph II (see Oviedo et al., 1995) from the locality of Batallas, also in the fascioliasis endemic zone of the Bolivian northern Altiplano; (3) L. cubensis, from San Rafael, Veracruz.

A snail of the genus Lymnaea, one of the snails which act as... Download Scientific Diagram

Interestingly, Lymnaea sp. from Colombia, previously described as G. truncatula , was unambiguously identified as a distinct taxonomic entity, yet to be sequenced. We currently lack sequences and population-genetic studies of several taxa described in North America presenting morphological similarities with Lymnaea sp. Therefore, we are not in.

Freshwater snail, pond snail (Lymnaea peregra), Lake Lago del Valle, Lagos de Somiedo, Asturias

Welcome to Lymnaea.org, Homepage of Lymnaea stagnalis. Sequencing Project Databases. The freshwater large pond snail Lymnaea stagnalis (Mollusca, Pulmonata, Basommatophora, Lymnaeidae) has been a very useful model for studies in molecular, cellular, developmental and behavioral neurobiology, especially in the field of neuronal regeneration of the central nervous system, synapse formation.

Biology of Animals Lymnaea sp.

Freshwater snails of the family Lymnaeidae play an important role in the transmission of fascioliasis worldwide. In Vietnam, 2 common lymnaeid species, Lymnaea swinhoei and Lymnaea viridis, can be recognized on the basis of morphology, and a third species, Lymnaea sp., is known to exist. Recent stud.

Poelslak (Lymnaea stagnalis) Taken in Meijendel, near Wass… Flickr

Samples of 14 lymnaeid species, including seven of the eight considered valid species inhabiting the Neotropic and a recently uncovered taxon, Galba sp. (= Lymnaea sp. in Correa et al., 2010), were collected in 26 populations from different regions of the world (Table 2).

Morphology of the snails. (A) Radix rubiginosa (="Lymnaea sp."). (B)... Download Scientific

An additional species, Lymnaea sp., was identified in Vietnam by Doanh [9] in 2012. Two species, A. viridis (as L. viridis) and R. auricularia (as L. swinhoei), were reported by some authors to act as intermediate hosts of Fasciola spp. in Vietnam [10,11]. Others indicated that only 1 of these species was an intermedi-ate host [9,12].

Mollusks

What is Lymnaea? The great pond snail Lymnaea stagnalis Linneus (L.) is fairly common in ponds, lakes and rivers throughout the northern continents of the world. The snails are light to dark brown in color, with a shell length of 3-5 cm (Figure 1). They often congregate near the water surface where they feed on floating pond weed and respire aerially through a rudimentary lung. Locomotion is.

Lymnaea sp. Gasteropode Lymnaea sp. (Chiocciola d'acqua dolce) Gastropoda (Gasteropodi

P. columella was reported naturally infected with F. hepatica in 11 municipalities of the states of Rio Grande do Sul, São Paulo, Minas Gerais and Rio de Janeiro, G. viatrix was found naturally infected in three municipalities of Rio Grande do Sul while Lymnaea sp. was found in one municipality of Minas Gerais. In Dom Pedrito/RS, both species.

Great Pond Snail (Lymnaea stagnalis), North RhineWestphalia, Germany Stock Photo Alamy

Nominal Lymnaea stagnalis extends over almost the whole of Europe and the western part of North Africa; all of Asia with the exception of the most southern regions, and probably also the extreme north-eastern region; extending from Asia Minor, Syria and Iran in the south, to Obdorsk in the north and Kamchatka in the east; and is widely distributed in North America, where it inhabits the region.

Lymnaea Alchetron, The Free Social Encyclopedia

In Vietnam, 2 common lymnaeid species, Lymnaea swinhoei and Lymnaea viridis, can be recognized on the basis of morphology, and a third species, Lymnaea sp., is known to exist. Recent studies have.

Lymnaea sp, Moose Lake, Jasper National Park, Canada Flickr

The culture solution of Lymnaea sp. was collected, treated, and transferred to an algal culture of M. aeruginosa. Algal growth was then determined after seven days of incubation. There was a remarkable difference between the controls and some of the treatments in growth rate.

Snail (Lymnaea) » Manaaki Whenua

Individuals of Lymnaea sp. were sampled from 16 sites from the Bolivian Northern Altiplano (Fig. 2); materials of L. cubensis were obtained in one site from Venezuela (Güigüe), one site from Guadeloupe (Geffrier), three sites from Cuba (Camagüey, La Habana-I.P.K., La Habana-Valle del Peru) and one site from Dominican Republic (Santo Domingo). ). Specimens of L. truncatula were collected in.

Lymnaeidae collected in Nepal. 4951 Lymnaea kashmirensis, shell from... Download Scientific

Lymnaeidae. Lymnaeidae, common name the pond snails, is a taxonomic family of small to large air-breathing freshwater snails, aquatic pulmonate gastropod mollusks, that belong to the clade Hygrophila . Lymnaeidae is the only family within the superfamily Lymnaeoidea (according to the taxonomy of the Gastropoda by Bouchet & Rocroi, 2005 ).

Pond SnailsLymnaeaPlanorbis

Mimic Lymnaea (Freshwater snails of Southern Africa) · iNaturalist

Lymnaea is a genus of small to large-sized air-breathing freshwater snails, aquatic pulmonate gastropod mollusks in the subfamily Lymnaeinae ( of the family Lymnaeidae, the pond snails.. Some species are used in aquaculture under the name Melantho snails.. Numerous Lymnaea species serve as intermediate hosts for trematodes.. Lymnaea is the type genus of the family Lymnaeidae.