Results 51 to 60 of about 15,094 (230)

The spread of non‐native species

Biological Reviews, EarlyView.
ABSTRACT The global redistribution of species through human agency is one of the defining ecological signatures of the Anthropocene, with biological invasions reshaping biodiversity patterns, ecosystem processes and services, and species interactions globally.
Phillip J. Haubrock, Ali Serhan Tarkan, Irene Martín‐Forés, Stelios Katsanevakis, Ronaldo Sousa, Ismael Soto, Andy J. Green, Antonín Kouba, Teun Everts, Victoria Dominguez Almela, Nadège Belouard, Cang Hui, Jamie Bojko, Victor Deklerck, Margaux Boeraeve, Franz Essl, J. Robert Britton   +16 more
wiley   +1 more source

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

Journal 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, Fabio Ercoli, Ivana Maguire, Leopold Füreder   +3 more
doaj   +1 more source

SHELTER COMPETITION BETWEEN TWO INVASIVE CRAYFISH SPECIES: A LABORATORY STUDY

Knowledge and Management of Aquatic Ecosystems, 2006
Alien crayfishes represent a common threat to aquatic ecosystems. Their spread in Europe is leading to more frequent contacts between different invasive species populations. Shelter can be an important factor in the resulting interactions.
ALONSO F., MARTÍNEZ R.
doaj   +1 more source

Colonization and dispersal rates of two non-native crayfish species (Pacifastacus leniusculus and Procambarus clarkii) in NE Portugal [PDF]

, 2010
In Europe, a generalized regression of the native crayfish was observed during the past decades. Simultaneously, several non-native species spread in most countries.
Bernardo, J.M., Bruxelas, S., Costa, A.M., Teixeira, Amílcar   +3 more
core  

Understanding the threats posed by non-native species: public vs. conservation managers. [PDF]

, 2013
Public perception is a key factor influencing current conservation policy. Therefore, it is important to determine the influence of the public, end-users and scientists on the prioritisation of conservation issues and the direct implications for policy ...
A Bremner, AD Middleton, AT Knight, C MacNeil, Carlos Garcia de Leaniz, CJ Loucks, D Andreou, D Andreou, D Andreou, D Andreou, D Burnard, Dean Burnard, Demetra Andreou, F Gherardi, GH Copp, GH Copp, GL Harvey, J Turgeon, J. Robert Britton, JLC Stinchcombe, JP Bailey, JR Britton, M Majerus, MJ Novacek, PJ Seddon, RE Gozlan, RE Gozlan, RE Gozlan, RE Gozlan, RE Gozlan, RK Paley, Rodolphe E. Gozlan, RZ Guan, S Bertolino, SJ Manchester, SK Jacobson, TB Lauber, TH Tear, VM Stankovic, WL Linklater   +39 more
core   +3 more sources

The Role of Proprioceptive Signals in the Crayfish Escape Circuit [PDF]

Zoological Science, 2000
Abstract A single proprioceptor in the tailfan of the crayfish, Procambarus clarkii (Girard), innervated by only twelve sensory neurones encodes the position and the direction and velocity of movement of the exopodite relative to the endopodite. Most of the sensory neurones project to, and terminate in, the terminal abdominal ganglion where they form a
Philip L. Newland, Hitoshi Aonuma, Toshiki Nagayama   +2 more
openaire   +1 more source

The impacts of biological invasions

Biological Reviews, EarlyView.
ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock, Teun Everts, Neil Angelo S. Abreo, Jamie Bojko, Victor Deklerck, James W. E. Dickey, Ana Clara S. Franco, Emili García‐Berthou, Stelios Katsanevakis, Natalia I. Kirichenko, Stefano Mammola, Martin A. Nuñez, Ben Parker, Riccardo Scalera, Ismael Soto, Diederik Strubbe, Ali Serhan Tarkan, Lorenzo Vilizzi, Tim Adriaens, Paride Balzani, Dagmara Błońska, Elizabeta Briski, Rein Brys, Amy L. Burgess, James E. Byers, Carlos Cano‐Barbacil, Giuseppe Castaldelli, Jaimie T.A. Dick, Victoria Dominguez Almela, Romina D. Dimarco, Margarita Florencio, Antonín Kouba, Melina Kourantidou, Irmak Kurtul, Irene Martín‐Forés, Olivier Morissette, Julian D. Olden, Bruno E. Soares, Jakub Truszkowski, Hugo Verreycken, Marc Kenis, Ronaldo Sousa, J. Robert Britton   +42 more
wiley   +1 more source

Non-consumptive effects of native, alien and invasive alien crayfish on damselfly egg life history and carry-over effects on larval physiology [PDF]

NeoBiota
Invasive alien (IA) predators pose significant threats to native ecosystems, often leading to profound impacts on prey species through both direct and non-consumptive effects (NCE). This study focused on the NCE of predator-induced stress from one native
Szymon Sniegula, Dorota Konczarek, Maciej Bonk, Andrzej Antoł, Nermeen R. Amer, Robby Stoks   +5 more
doaj   +3 more sources

River Goyt and Etherow Crayfish Survey [PDF]

, 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  

Aquatic macroinvertebrate responses to native and non-native predators [PDF]

, 2014
Non-native species can profoundly affect native ecosystems through trophic interactions with native species. Native prey may respond differently to non-native versus native predators since they lack prior experience.
Christmas, M, Dunn, AM, Haddaway, NR, Mortimer, RJG, Vieille, D   +4 more
core   +4 more sources