Accelerating rates of freshwater invasions in the catchment of the River Thames Michelle C. JacksonJonathan Grey Invasion Note 04 October 2012 Pages: 945 - 951
Genetic analysis of a novel invasion of Puerto Rico by an exotic constricting snake R. Graham ReynoldsAlberto R. Puente-RolónLiam J. Revell Invasion Note 29 November 2012 Pages: 953 - 959
The grass may not always be greener: projected reductions in climatic suitability for exotic grasses under future climates in Australia R. V. GallagherD. Englert DuursmaM. R. Leishman Original Paper 06 October 2012 Pages: 961 - 975
Fistularia commersonii in the Mediterranean Sea: invasion history and distribution modeling based on presence-only records E. AzzurroS. SotoF. Maynou Original Paper 16 October 2012 Pages: 977 - 990
The rise of the invasives and decline of the natives: insights revealed from adult populations of container-inhabiting Aedes mosquitoes (Diptera: Culicidae) in temperate North America Ilia RochlinRandy GauglerAry Farajollahi Original Paper Open access 23 October 2012 Pages: 991 - 1003
Road transect surveys do not reveal any consistent effects of a toxic invasive species on tropical reptiles Gregory P. BrownMatthew J. GreenleesRichard Shine Original Paper 21 October 2012 Pages: 1005 - 1015
Caulerpa taxifolia in seagrass meadows: killer or opportunistic weed? Tim M. Glasby Original Paper 26 October 2012 Pages: 1017 - 1035
Dietary niche differentiation among three species of invasive rodents (Rattus rattus, R. exulans, Mus musculus) Aaron B. ShielsCaitlin A. FloresDonald R. Drake Original Paper 29 November 2012 Pages: 1037 - 1048
Preemptive legislation inhibits the anthropogenic spread of an aquatic invasive species, the rusty crayfish (Orconectes rusticus) Cassie DresserBradley Swanson Original Paper 30 November 2012 Pages: 1049 - 1056
Linking direct and indirect pathways mediating earthworms, deer, and understory composition in Great Lakes forests Nicholas A. FisichelliLee E. FrelichNico Eisenhauer Original Paper Open access 12 December 2012 Pages: 1057 - 1066
Comparative phylogeography of invasive Rattus rattus and Rattus norvegicus in the U.S. reveals distinct colonization histories and dispersal Justin B. LackMeredith J. HamiltonRonald A. Van Den Bussche Original Paper 04 December 2012 Pages: 1067 - 1087
Invasive moss alters patterns in life-history traits and functional diversity of spiders and carabids Jens SchirmelSascha Buchholz Original Paper 29 November 2012 Pages: 1089 - 1100
Human introductions create opportunities for intra-specific hybridization in an alien lizard Sozos MichaelidesGeoffrey M. WhileTobias Uller Original Paper 04 December 2012 Pages: 1101 - 1112
Fire promotes downy brome (Bromus tectorum L.) seed dispersal Arnaud MontyCynthia S. BrownDanielle B. Johnston Original Paper 30 November 2012 Pages: 1113 - 1123
Multiple introductions and no loss of genetic diversity: invasion history of Japanese Rose, Rosa rugosa, in Europe Andreas KelagerJes Søe PedersenHans Henrik Bruun Original Paper 07 December 2012 Pages: 1125 - 1141
Integration of exotic seeds into an Azorean seed dispersal network Ruben H. HelenoJaime A. RamosJane Memmott Original Paper 27 November 2012 Pages: 1143 - 1154
Behavioural and genetic interactions between an endangered and a recently-arrived hummingbird Wouter F. D. van DongenIlenia LazzoniCristián F. Estades Original Paper 27 November 2012 Pages: 1155 - 1168
Associations of invasive alien species and other threats to IUCN Red List species (Chordata: vertebrates) Helena BerglundJohannes JäremoGöran Bengtsson Original Paper 29 November 2012 Pages: 1169 - 1180