When should exotic forest plantation tree species be considered as an invasive threat and how should we treat them? Marine DodetCatherine Collet Perspectives and paradigms 15 March 2012 Pages: 1765 - 1778
Range expansion of nonindigenous caribou in the Aleutian archipelago of Alaska Mark A. RiccaFloyd W. WeckerlyJeffrey C. Williams Invasion Note 28 February 2012 Pages: 1779 - 1784
The role of founder effects on the genetic structure of the invasive bullfrog (Lithobates catesbeianaus) in China Changming BaiZunwei KeYiming Li Original Paper 16 February 2012 Pages: 1785 - 1796
Minimal genetic diversity in the facultatively outcrossing perennial pepperweed (Lepidium latifolium) invasion John F. GaskinMark SchwarzländerHariet L. Hinz Original Paper 19 February 2012 Pages: 1797 - 1807
Presence of an invasive plant species alters pollinator visitation to a native Vashti M. KingRisa D. Sargent Original Paper 18 February 2012 Pages: 1809 - 1818
Differential susceptibility to parasites of invasive and native species of Artemia living in sympatry: consequences for the invasion of A. franciscana in the Mediterranean region M. I. SánchezN. O. RodeT. Lenormand Original Paper 25 February 2012 Pages: 1819 - 1829
Microsporidian disease of the invasive amphipod Dikerogammarus villosus and the potential for its transfer to local invertebrate fauna Karolina Bacela-SpychalskaRémi A. WattierThierry Rigaud Original Paper Open access 23 February 2012 Pages: 1831 - 1842
Invasion risk posed by macroinvertebrates transported in ships’ ballast tanks Elizabeta BriskiSara GhabooliHugh J. MacIsaac Original Paper 25 February 2012 Pages: 1843 - 1850
Behavioural changes of zebra mussel Dreissena polymorpha (Bivalvia) induced by Ponto-Caspian gammarids Jarosław KobakMałgorzata PoznańskaTomasz Kakareko Original Paper 26 February 2012 Pages: 1851 - 1863
Is a trout a trout? A range-wide comparison shows nonnative brook trout exhibit greater density, biomass, and production than native inland cutthroat trout Joseph R. BenjaminColden V. Baxter Original Paper 14 March 2012 Pages: 1865 - 1879
Riparian forest invasion by a terrestrial shrub (Lonicera maackii) impacts aquatic biota and organic matter processing in headwater streams Rachel E. McNeishM. Eric BenbowRyan W. McEwan Original Paper 20 March 2012 Pages: 1881 - 1893
Predicting the spread of feral populations of the American mink in Italy: is it too late for eradication? F. IordanS. P. RushtonL. Bonesi Original Paper 15 March 2012 Pages: 1895 - 1908
Genetic population structure of invasive nutria (Myocastor coypus) in Louisiana, USA: is it sufficient for the development of eradication units? Karen KlimaSteven E. Travis Original Paper 14 March 2012 Pages: 1909 - 1918
Variation in native micro-predator abundance explains recruitment of a mobile invasive fish, the common carp, in a naturally unstable environment Przemyslaw G. BajerChristopher J. ChizinskiPeter W. Sorensen Original Paper 17 March 2012 Pages: 1919 - 1929
Relative roles of natural and anthropogenic drivers of watershed invasibility in riverine ecosystems Nicolas W. R. LapointeJames T. ThorsonPaul L. Angermeier Original Paper 28 March 2012 Pages: 1931 - 1945
Altered growth, population structure and realised niche of the weed Campuloclinium macrocephalum (Asteraceae) after exposure to the naturalised rust Puccinia eupatorii (Pucciniaceae) Jeremy GoodallE. T. F. WitkowskiChris Keen Original Paper 29 March 2012 Pages: 1947 - 1962
Ecological niche and species traits: key drivers of regional plant invader assemblages Wilfried ThuillerNúria GassóMontserrat Vilà Original Paper 28 March 2012 Pages: 1963 - 1980
Iguana iguana invasion in Puerto Rico: facing the evidence Javier A. Arce-NazarioTomás A. Carlo Letter to the Editor 23 February 2012 Pages: 1981 - 1984