tentaculata (Nettastomatidae) from British Columbia.
First detection in the US: New plant pathogen, Phytophthora
tentaculata, in native plant nurseries and restoration sites in California.
Overall, Grandidierella bonnieroides (Stephensen, 1947), Bemlos spinicarpus (Pearse 1912), Melita planaterga (Kunkel, 1910) and Apolochus neapolitanus (Della Valle, 1893) were the most abundant amphipod species and Sigambra
tentaculata (Treadwell, 1941) was the most abundant polychaete species (Table 2).
Lewis, "The role of Bithynia
tentaculata in the transmission of larval digeneans from a gravel pit in the Lower Thames Valley," Journal of Helminthology, vol.
Muller), Valvata pulchella Studer, Lithoglyphus acutus decipiens Brusina, Bithyinia
tentaculata (Linnaeus), Acella acuaria Neumayr, Planorbarius corneus (linnaeus), Planorbarius thiollierei (Michaud), Anisus vortex (linnaeus), Gyraulus albus (O.F.
and Neureclipsis sp.), Bithynia
tentaculata (Gastropoda), zebra mussels Dreissena polymorpha (Bivalvia) and Erpobdella sp.
Muller) Leonhardi Ulothrix flacca A (Dillwyn) Thuret Ulva intestinalis A 9 0.23 [+ or -] 1.14 Linnaeus Urospora A penicilliformis (Roth) Areschoug Amphibalanus S 30 0.55 [+ or -] 1.47 improvisus Darwin Asellus aquaticus H 5 < 0.01 (Linnaeus) Bithynia
tentaculata H 7 0.04 [+ or -] 0.18 (Linnaeus) Cerastoderma glaucum S 25 0.28 [+ or -] 1.28 (Poiret) Family Chironomidae D 55 0.05 [+ or -] 0.27 Order Coleoptera C 2 < 0.01 Cordylophora caspia S (Pallas) Corixa Geoffroy C Corophium volutator D 2 0.02 [+ or -] 0.11 (Pallas) Cyanophthalma C 11 < 0.01 obscura (Schultze) Order Diptera C Dreissena polymorpha S (Pallas) Ecrobia ventrosa H 14 0.01 [+ or -] 0.06 (Montagu) Gammarus duebeni H Liljeborg Gammarus juv.
Comentarios.- Esta especie se incluye dentro del grupo de especies formado por Teagueia lehmannii Luer, Teagueia phasmida (Luer & Escobar) Luer, Teagueia rex (Luer & Escobar) Luer, Teagueia teaguei (Luer) Luer, Teagueia
tentaculata Luer & Hirtz y Teagueia zeus (Luer & Hirtz) Luer.
carolinensis, Intestine Marmota monax Contracaecum Lepomis gulosus Viscera spiculigerum Cosmoseralla Hyla cinerea Colon haberi Crenosoma gobeli Procyon lotor Lungs Cruzia Didelphis virginana Intestine
tentaculata Dichelyna Ameiurus melas, Intestine robustus Ictalurus Anguilla Dirofilaria Canis latrans Heart imitis Dracunculus Procyon lotor Skin insignis Foleyella Rana utricularia, Bufo Abdominal Americana woodhousii Mesenteries Haplonema Amia calva Intestine immutatuin Kalicephalus Elaphe obsoleta, Intestine tennesseensis Coluber constrictor Molineus barbatus Procyon lotor Intestine Oswaldocruzia Bufo woodhousii Intestine leidyi O.
Species Mean annual Abundance composition density (%) (ind [m.sup.-2]) Polychaeta Spionidae Scololepis 3.77 [+ or -] 3.99 0.11 squamata Dispio 13.18 [+ or -]12.31 0.39 uncinatta Magelonidae Magelona 1.26 [+ or -] 2.49 0.04 riojai Orbiniidae Scoloplos 24.48 [+ or -] 21.70 0.72 capensis Pilargidae Sigambra 1.26 [+ or -] 2.49 0.04
tentaculata Lumbrineridae Lumbrineris 5.02 [+ or -] 6.59 0.15
tentaculata Glyceridae Hemipodus sp.
Finding the exotic faucet snail (Bithynia
tentaculata): investigation of waterbird die-offs on the Upper Mississippi River National Wildlife and Fish Refuge: U.S.