Sample Sidebar Module

This is a sample module published to the sidebar_top position, using the -sidebar module class suffix. There is also a sidebar_bottom position below the menu.

Sample Sidebar Module

This is a sample module published to the sidebar_bottom position, using the -sidebar module class suffix. There is also a sidebar_top position below the search.
Existing Literature
Adema et al. (2009). Digenean trematode infections of native freshwater snails and invasive Potamopyrgus antipodarum in the Grand Teton National Park/John D. Rockefeller Memorial Parkway Area. Journal of Parasitology. 95(1), 224-7. 

Arango et al. (2009). Herbivory by an invasive snail increases nitrogen fixation in a nitrogen-limited stream. Canadian Journal of Fisheries and Aquatic Sciences. 66(8), 1309-1317. 

Baur, B., & Schmidlin, S. (2007). Effects of invasive non-native species on the native biodiversity in the river Rhine. Ecological Studies. 193, 257-270. 

Bennett et al. (2015). Ecology of the invasive New Zealand mud snail, Potamopyrgus antipodarum (Hydrobiidae), in a mediterranean-climate stream system. Hydrobiologia. 746(1), 375-399. 

Bondesen, P., & Kaiser, E. W. (1949). Hydrobia (Potamopyrgus) Jenkinsi Smith in Denmark illustrated by its ecology. Oikos. 1(2), 252-281. 

Brenneis, V. (2009). Impacts of the invasive New Zealand mud snail in aquatic food webs: community patterns, competitive effects and trophic interactions. PhD thesis. – Univ. of California - Davis. 

Brenneis et al. (2010). Coexistence in the intertidal: interactions between the nonindigenous New Zealand mud snail Potamopyrgus antipodarum and the native estuarine isopod Gnorimosphaeroma insulare. Oikos. 119(11), 1755-1764.

Brenneis et al. (2011). Integration of an invasive consumer into an estuarine food web: Direct and indirect effects of the New Zealand mud snail. Oecologia, 167(1), 169-179.

Bruce, R. L., & Moffitt, C. M. (2010). Quantifying risks of volitional consumption of New Zealand mudsnails by steelhead and rainbow trout. Aquaculture Research. 41, 552-558.

Brzezinski, T., & Kolodziejczyk, A. (2001). Distribution of Potamopyrgus antipodarum (Gray, 1843) in waters of the Wigry National Park (NE Poland) and the effect of selected habitat factors on its occurrence. Folia Malacologica. 9, 125-135. 

Cada, C. (2004). Interactions between the invasive New Zealand mudsnail, Potamopyrgus antipodarum, baetid mayflies, and fish predators. MS thesis. Montana State University, Bozeman. 

Dorgelo, J., & Leonards, P. E. G. (2001). Relationship between C/N ratio of food types and growth rate in the snail Potamopyrgus jenkinsi (E. A. Smith). Journal of the North American Benthological Society. 20(1), 60-67. 

Everaert et al. (2011). Using classification trees to analyze the impact of exotic species on the ecological assessment of polder lakes in Flanders, Belgium. Ecological Modelling. 222(14), 2202-2212. 

Gerard, C., & Lannic, J. L. (2003). Establishment of a new host–parasite association between the introduced invasive species Potamopyrgus antipodarum (Smith) (Gastropoda) and Sanguinicola sp. Plehn (Trematoda) in Europe. Journal of Zoology. 261(2), 213-216. 

Gerard, C., & Poullain, V. (2005). Variation in the response of the invasive species Potamopyrgus antipodarum (Smith) to natural (cyanobacterial toxin) and anthropogenic (herbicide atrazine) stressors. Environmental Pollution. 138(1), 28-33. 

Gergs, R., & Rothhaupt, K. O. (2015). Invasive species as driving factors for the structure of benthic communities in Lake Constance, Germany. Hydrobiologia. 746(1), 245-254. 

Haddaway et al. (2014). Aquatic macroinvertebrate responses to native and non-native predators. Knowledge and Management of Aquatic Ecosystems. 415(415), 10.

Hall et al. (2003). Exotic snails dominate nitrogen and carbon cycling in a highly productive stream. Frontiers in Ecology and the Environment. 1(8), 407-411. 

Hall et al. (2006). Extremely high secondary production of introduced snails in rivers. Ecological Applications. 16(3), 1121-31. 

Hellmair et al. (2011). Preying on invasives: The exotic New Zealand mudsnail in the diet of the endangered tidewater goby. Biological Invasions. 13(10), 2197-2201. 

Heywood, J., & Edwards, R. W. (1962). Some aspects of the ecology of Potamopyrguys jenkinsi Smith. Journal of Animal Ecology. 31(1), 239-250. 

Holomuzki, J. R. (2010). Within-reach spatial variability of snails and molluscivory by brown trout. New Zealand Journal of Marine and Freshwater Research. 22(3), 189-197. 

Holomuzki et al. (2009). Spatiotemporal separation of New Zealand mudsnails from predatory fish. Journal of the North American Benthological Society. 28(4), 846-854. 

Hopkins et al. (2011). Ecosystem structure and function are complementary measures of water quality in a polluted, spring-influenced river. Water Air and Soil Pollution. 214(1), 409-421.

Kerans et al. (2005). Potamopyrgus antipodarum: Distribution, density, and effects on native macroinvertebrate assemblages in the Greater Yellowstone Ecosystem. Journal of the North American Benthological Society. 24(1), 123-138. 

Kerans et al. (2010). Asymmetrical behavioral interactions between the New Zealand Mud Snail, Potamopyrgus antipodarum, and scraping, collector-gathering and collector-filtering macroinvertebrates. Journal of Freshwater Ecology. 25(4):657-666. 

Kolodziejczyk et al. (2009). Long-term changes of mollusk assemblages in bottom sediments of small semi-isolated lakes of different trophic state. Polish Journal of Ecology. 57(2), 331-339. 

Kopp, K., & Jokela, J. (2007). Resistant invaders can convey benefits to native species. Oikos. 116(2), 295-301. 

Krist, A. C., & Caroline, C. C. (2012). The invasive New Zealand mudsnail, Potamopyrgus antipodarum, is an effective grazer of algae and altered the assemblage of diatoms more than native grazers. Hydrobiologia. 694(1), 143-151. 

Larson, M. D., & Black, A. R. (2016). Assessing interactions among native snails and the invasive New Zealand mud snail, Potamopyrgus antipodarum, using grazing experiments and stable isotope analysis. Hydrobiologia. 763(1), 147-159. 

Lysne, S. (2008). Comparison of desert valvata snail growth at three densities of the invasive New Zealand mudsnail. Western North American Naturalist. 68(1), 103-106. 

McCarter, N. H. (1986). Food and energy in the diet of brown and rainbow trout from Lake Benmore, New Zealand. New Zealand Journal of Marine and Freshwater Research. 20(4), 551-559. 

Moore et al. (2012). Stream community and ecosystem responses to the boom and bust of an invading snail. Biological Invasions. 14(11), 2435-2446. 

Morley, N. J. (2008). The role of the invasive snail Potamopyrgus antipodarum in the transmission of trematode parasites in Europe and its implications for ecotoxicological studies. Aquatic Sciences. 70(2), 107-114. 

Murria et al. (2008). Effects of the invasive species Potamopyrgus antipodarum (Hydrobiidae, Mollusca) on community structure in a small Mediterranean stream. Fundamental and Applied Limnology / Archiv für Hydrobiologie. 171(2), 131-143. 

Quinn, J. M., & Hickey, C. W. (1990). Magnitude of effects of substrate particle size, recent flooding, and catchment development on benthic invertebrates in 88 New Zealand rivers. New Zealand Journal of Marine and Freshwater Research. 24(3), 411-427. 

Rakauskas et al. (2016). Consumption of the invasive New Zealand mud snail (Potamopyrgus antipodarum) by benthivorous predators in temperate lakes: A case study from Lithuania. Hydrobiologia. 775(1). 

Rakauskas et al. (2018). Can the invasive New Zealand mud snail (Potamopyrgus antipodarum) threaten fisheries of temperate lakes? A case study from Lake Dusia, Lithuania. Acta Ichthyologica Et Piscatoria. 48(1), 37-49. 

Rakauskas et al. (2018). Effect of the invasive New Zealand mud snail (Potamopyrgus antipodarum) on the littoral macroinvertebrate community in a temperate mesotrophic lake. Marine and Freshwater Research. 69(1), 155. 

Richards et al. (2004). Intraspecific competition and development of size structure in the invasive snail Potamopyrgus antipodarum (Gray, 1853). American Malacological Bulletin. 19(1), 33-37. 

Riley et al. (2008). Invasive species impact: Asymmetric interactions between invasive and endemic freshwater snails. Journal of the North American Benthological Society. 27(3), 509-520. 

Riley, L. A., & Dybdahl, M. F. (2015). The roles of resource availability and competition in mediating growth rates of invasive and native freshwater snails. Freshwater Biology. 60(7), 1308-1315. 

Sardiña et al. (2015). Temperature influences species interactions between a native and a globally invasive freshwater snail. Freshwater Sciences. 34(3), 933-941. 

Schmidlin et al. (2012). Alien molluscs affect the composition and diversity of native macroinvertebrates in a sandy flat of Lake Neuchâtel, Switzerland. Hydrobiologia. 679(1), 233-249. 

Schreiber et al. (2002). Facilitation of native stream fauna by an invading species? Experimental investigations of the interactions of the snail, Potamopyrgus antipodarum (Hydrobiidae) with native benthic fauna. Biological Invasions. 4, 317-325. 

Shimada, K., & Urabe, M. (2005). Comparative ecology of the alien freshwater snail Potamopyrgus antipodarum and the indigenous snail Semisulcospira spp. Japanese Journal of Malacology. 62(1-2), 39-53. 

Spyra et al. (2015). The Influence of the disturbed continuity of the river and the invasive species-Potamopyrgus antipodarum (Gray, 1843), Gammarus tigrinus (Sexton, 1939) on benthos fauna: A case study on urban area in the river Ruda (Poland). Environmental Management. 56(1), 233-244. 

Strzelec, M. (2005). Impact of the introduced Potamopyrgus antipodarum (Gastropoda) on the snail fauna in post-industrial ponds in Poland. Biologia – Section Zoology. 60(2), 159-163. 

Thomsen et al. (2009). Broadscale patterns of abundance of non-indigenous soft-bottom invertebrates in Denmark. Helgoland Marine Research. 63(2), 159-167. 

Thon, H. N. (2011). Invasive and native species interactions: Growth of a native snail is nearly halted by high levels of biomass produced by the invasive New Zealand mud snail. Master’s Thesis, University of Wyoming. 

Twardochleb et al. (2012). Using the functional response of a consumer to predict biotic resistance to invasive prey. Ecological Applications. 22(4), 1162-1171. 

Van den Berg et al. (1997). Macroinvertebrate communities in relation to submerged vegetation in two Chara-dominated lakes. Hydrobiologia. 342(0), 143-150. 

Vinson, M., & Baker, M. (2008). Poor growth of rainbow trout fed New Zealand mud snails Potamopyrgus antipodarum. North American Journal of Fisheries Management. 28(3), 701-709.