Replacement of the native crayfish Astacus astacus by the introduced species Pacifastacus leniusculus in a small, enclosed Finnish lake: a 30‐year study

By K. Westman, R. Savolainen, M. Julkunen. 2002

126 citations recorded by the source corpus.

Subfields: Ecology, Global and Planetary Change, Oceanography

View Paper: https://www.semanticscholar.org/paper/fce236d8c9e6a0d2966978ac7c3a7519f00c2276

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Ecology

1. C. Souty‐Grosset
2. J. Reynolds
3. Francesca Gherardi
4. P. Sibley
5. David Holdich
6. Julia Gröning
7. A. Hochkirch
8. J. C. Dunn

In Global and Planetary Change

1. C. Souty‐Grosset
2. J. Reynolds
3. Francesca Gherardi
4. P. Sibley
5. David Holdich
6. Julia Gröning
7. A. Hochkirch
8. J. Weis

In Oceanography

1. C. Souty‐Grosset
2. J. Reynolds
3. Francesca Gherardi
4. Julia Gröning
5. A. Hochkirch

Citations in the corpus

• Colonization of freshwater habitats by an introduced crayfish, Procambarus clarkii, in Southwest Iberian Peninsula (2006, unknown): “responsible for declines and extinctions of native species worldwide (Guan & Wiles, 1997; Lodge et al., 1998, 2000; Nyström et al., 2001; Westman et al., 2002), leading to a growing interest on the study of the processes that enable these species to establish and/or spread into a new area (Hastings,”
• Agonism and shelter competition between invasive and indigenous crayfish species (2004, background): “The mechanisms behind such species replacements are often difficult to study and are poorly understood (Mather and Stein 1993; Lodge and Hill 1994; Söderbäck 1995; Westman et al. 2002).”
• Behavioural mechanisms of invasion and displacement in Pacific island geckos (Hemidactylus) (2006, unknown): “Interspecific reproductive interference also includes reduced female reproduction due to mating with heterospecific males (the ‘satyr effect’; Ribeiro & Spielman 1986), fertilization and aborted development, sperm competition, mate guarding or sexual behaviour that negatively affects resource acquis”
• Competition and parasitism in the native White Clawed Crayfish Austropotamobius pallipes and the invasive Signal Crayfish Pacifastacus leniusculus in the UK (2009, background): “sterile eggs (Westman et al. 2002).”
• A review of the ever increasing threat to European crayfish from non-indigenous crayfish species (2009, background): “Most of the introduced P. leniusculus populations have shown signs of infections or really are infected by the plague, although some stocks in the south are thought to be plague-free, some having co-existed with A. astacus for many years (Westman et al., 2002).”
• Reproductive Interference Between Animal Species (2008, methodology): “The replacement of Astacus astacus in Swedish and Finnish lakes by Pacifastacus leniusculus has been attributed to the combined effects of harvest, competition, predation, and reproductive interference (Söderbäck 1994; Westman et al. 2002).”
• Agonism and interference competition in freshwater decapods (2004, unknown): “…effects on the existing decapod fauna also due to their fighting superiority (Capelli, 1982; Lodge et al., 1986; Holdich, 1988; Hobbs et al., 1989; Hazlett et al., 1992; Holdich & Domaniewski, 1995; Söderbäck, 1995; Guiasu et al., 1996; Momot, 1996; Guiasu & Dunham, 1999; Westman et al., 2002).”