The round goby Neogobius melanostomus is one of the most wide‐ranging invasive fish on
earth, with substantial introduced populations within the Laurentian Great Lakes watershed …

Biological invasions constitute a major environmental change driver, affecting conservation,
agriculture and human health. Invasive alien species (IAS) impacts include, alterations of …

Environmental DNA (eDNA) has been established as a noninvasive and efficient approach
to sample genetic material from aquatic environments. Although most commonly used to …

The extraction and characterization of DNA from aquatic environmental samples offers an
alternative, noninvasive approach for the detection of rare species. Environmental DNA …

Introductions of non-indigenous species (NIS) are considered a major threat to aquatic
ecosystems worldwide. While it is valuable to know the distributions and ranges of NIS …

Few studies have systematically investigated differences in performance, morphology and
parasitic load of invaders at different stages of an invasion. This study analyzed phenotype …

Abstract Invasions of Ponto-Caspian gobiid fishes are suspected to cause regime shifts in
freshwater ecosystems. This study compared the trophic niche differentiations of Neogobius …

Over 180 non‐native species have been introduced in the Laurentian Great Lakes region,
many posing threats to native species and ecosystem functioning. One potential pathway for …

Non-indigenous species (NIS) can impact marine biodiversity and ecosystem structure and
function. Once introduced into a new region, secondary dispersal is limited by the …

The rates of upstream and downstream range expansion of the round goby (Neogobius
melanostomus) were examined in the Trent-Severn Waterway in 2009 and 2010. Relative …