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The stone moroko (Pseudorasbora parva), also known as the topmouth gudgeon, [1] is a fish belonging to the Cyprinidae family, native to Asia, but introduced and now considered an invasive species in Europe and North America. The fish's size is rarely above 8 cm and usually 2 to 7.5 cm (0.79 to 2.95 in) long.
Sphaerothecum destruens (the rosette agent) is a parasite of fish. [1] [2] It was first discovered in the United States in association with invasive species including topmouth gudgeon, but was found to be the causative agent of a disease in the UK affecting salmonid species such as Atlantic salmon and brown trout.
Gobio gobio, or the gudgeon, is a species of fish in the family Cyprinidae. This small fish is widely distributed in fresh-water streams and lakes across central and temperate Eurasia. The gudgeon inhabits various fresh-water habitats with sandy bottoms. It is a gregarious species, and feeds on benthic invertebrates. Its life span is up to five ...
The Global Invasive Species Database is a database of invasive species around the world [1] run by the Invasive Species Specialist Group (ISSG) of the International Union for Conservation of Nature. [2] It publishes the list 100 of the World's Worst Invasive Alien Species. [3]
The list of species in Ukraine consists of invasive species. Invasive species in Ukraine are a significant threat to many native habitats and species and a significant cost to agriculture, forestry, and recreation. The term "invasive species" can refer to introduced/naturalized species, feral species, or introduced diseases. Some introduced ...
Oxyeleotris selheimi (W. J. Macleay, 1884) (giant gudgeon) Oxyeleotris siamensis (Günther, 1861) Oxyeleotris stagnicola G. R. Allen, Hortle & Renyaan, 2000 (Swamp gudgeon) Oxyeleotris urophthalmoides (Bleeker, 1853) Oxyeleotris urophthalmus (Bleeker, 1851) Oxyeleotris wisselensis G. R. Allen & Boeseman, 1982 (Paniai gudgeon)
Non-native invasive species can disrupt ecosystems because they do not have natural predators, or other ecological checks-and-balances. Thus, with less competition from native species, non-native populations can explode. [9] Invasive insects and pathogens have eliminated entire tree species from forests of the United States in as little as decades.
Romanogobio pentatrichus Naseka & Bogutskaya, 1998 (Kuban long-barbelled gudgeon) Romanogobio persus (Günther, 1899) (Kura gudgeon) Romanogobio skywalkeri Friedrich, Wiesner, Zangl, Daill, Freyhof & Koblmüller, 2018 (Emerald gudgeon) [2] Romanogobio tanaiticus Naseka, 2001 (Don whitefin gudgeon) Romanogobio tenuicorpus (T. Mori, 1934) (Amur ...