Results 141 to 150 of about 6,247 (262)

On the distribution of alien non-marine and estuarine macro-crustaceans in Belgium [PDF]

open access: yes, 2002
The distributions of fifteen species of macroscopic crustaceans living in non-marine and estuarine environments in Belgium are discussed. The species in question are: the conchostracan Leptestheria dahalacensis, the amphipods Gammarus tigrinus ...
Wouters, K.
core  

River Goyt and Etherow Crayfish Survey [PDF]

open access: yes, 2000
This is the River Goyt & Etherow Crayfish Survey report from the Environment Agency held between August and November 2000. The report focuses on the need to verify the presence of the non-native American signal crayfish (Pacifastacus leniusculus) in the ...

core  

Trophic plasticity and invasive success: dynamic feeding strategies of the signal crayfish in Croatian rivers

open access: yesJournal of Freshwater Ecology
The invasive signal crayfish (Pacifastacus leniusculus), a species of high concern in European freshwaters, represents a substantial threat to native crayfish species and freshwater ecosystems.
Milan Danilović   +3 more
doaj   +1 more source

Erstnachweis des invasiven Marmorkrebses, Procambarus fallax (Hagen, 1870) f. virginalis, für Sachsen-Anhalt [PDF]

open access: yes, 2013
Als die Mitteldeutsche Zeitung im August 2010 über zahlreich aus einem Dorfteich bei Halle (Saale) abwandernde Krebse berichtete, lag von Anfang an der Verdacht nahe, dass es sich nur um eine fremdländische Krebsart handeln kann.
Wendt, Wolfgang
core  

Short-term effects of an environmentally relevant concentration of organic UV filters on signal crayfish Pacifastacus leniusculus.

open access: yesEcotoxicology and Environmental Safety, 2023
Viktoriia Malinovska   +4 more
semanticscholar   +1 more source

Introduction pathways and spread of invasive alien species [PDF]

open access: yes, 2019
Invazivne strane vrste predstavljaju veliku prijetnju svjetskoj bioraznolikosti te imaju potencijalno negativan socio-ekonomski utjecaj. Jačanje globalizacije ključan je čimbenik za povećano širenje invazivnih stranih vrsta te je radi toga izuzetno važno
Vuk, Marija
core   +2 more sources

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