List of works - Per Nyström

A documented amphibian decline over 40 years: Possible causes and implications for species recovery

article

Are fish populations in temperate streams affected by crayfish? – A field survey and prospects

Are impacts of an exotic predator on a stream food web influenced by disturbance history?

scientific article published on 28 May 2003

Crayfish in lakes and streams: individual and population responses to predation, productivity and substratum availability

article

Crayfish predation on amphibian eggs and larvae

Does natural acidity mediate interactions between introduced brown trout, native fish, crayfish and other invertebrates in West Coast New Zealand streams?

article

Effects of Enrichment on Simple Aquatic Food Webs

article by Anders Persson et al published June 2001 in The American Naturalist

Effects of enrichment on simple aquatic food webs

scientific article published in June 2001

Effects of stream predator richness on the prey community and ecosystem attributes

scientific article

Eroded swimmeret syndrome in female crayfish Pacifastacus leniusculus associated with Aphanomyces astaci and Fusarium spp. infections

scientific article published on January 2015

Exotic crayfish in a brown water stream: effects on juvenile trout, invertebrates and algae

Facilitation and interference among three predators affect their consumption of a stream-dwelling mayfly

Fluctuations in harvest of native and introduced crayfish are driven by temperature and population density in previous years

Grazing by a native and an exotic crayfish on aquatic macrophytes

article

Heavy metals and stable isotopes in a benthic omnivore in a trophic gradient of lakes

scientific article published in September 2007

Influence of an Exotic and a Native Crayfish Species on a Littoral Benthic Community

article

Invasions and niche width: does niche width of an introduced crayfish differ from a native crayfish?

Lethal and non-lethal effects of multiple indigenous predators on the invasive golden apple snail (Pomacea canaliculata)

scientific article published in 2004

Low levels of persistent organic pollutants (POPs) in New Zealand eels reflect isolation from atmospheric sources.

scientific article published on 7 February 2006

Non-interactive effects of habitat complexity and adult crayfish on survival and growth of juvenile crayfish (Pacifastacus leniusculus)

Non-lethal predator effects on the performance of a native and an exotic crayfish species

scientific article

Occurrence of Batrachochytrium dendrobatidis in Sweden: higher infection prevalence in southern species

scientific article published on 03 September 2020

Patterns in benthic food webs: a role for omnivorous crayfish?

Persistent organic pollutants (POP) in a benthic omnivore--a comparison between lake and stream crayfish populations

scientific article published in August 2006

Population collapses in introduced non-indigenous crayfish

Predicting harvest of non-native signal crayfish in lakes — a role for changing climate?

scientific article

Southern introgression increases adaptive immune gene variability in northern range margin populations of Fire-bellied toad

scientific article published on 27 June 2021

Stable isotopes as an indicator of diet in omnivorous crayfish (Pacifastacus leniusculus): the influence of tissue, sample treatment, and season

article by Patrik Stenroth et al published April 2006 in Canadian Journal of Fisheries and Aquatic Sciences

The Influence of Multiple Introduced Predators on a Littoral Pond Community

scientific article published in 2001

The influence of food quality and availability on trophic position, carbon signature, and growth rate of an omnivorous crayfish

scientific article published in 2008

The influence of productivity and width of littoral zone on the trophic position of a large-bodied omnivore

scientific article

Top-down and bottom-up influences on populations of a stream detritivore

Top-down and bottom-up processes in grassland and forested streams

scientific article published on 07 June 2003

Trophic interactions in Zostera marina beds along the Swedish coast

scientific article published in 2008

List of works by Per Nyström

A documented amphibian decline over 40 years: Possible causes and implications for species recovery

Are fish populations in temperate streams affected by crayfish? – A field survey and prospects

Are impacts of an exotic predator on a stream food web influenced by disturbance history?

Crayfish in lakes and streams: individual and population responses to predation, productivity and substratum availability

Crayfish predation on amphibian eggs and larvae

Does natural acidity mediate interactions between introduced brown trout, native fish, crayfish and other invertebrates in West Coast New Zealand streams?

Effects of Enrichment on Simple Aquatic Food Webs

Effects of enrichment on simple aquatic food webs

Effects of stream predator richness on the prey community and ecosystem attributes

Eroded swimmeret syndrome in female crayfish Pacifastacus leniusculus associated with Aphanomyces astaci and Fusarium spp. infections

Exotic crayfish in a brown water stream: effects on juvenile trout, invertebrates and algae

Facilitation and interference among three predators affect their consumption of a stream-dwelling mayfly

Fluctuations in harvest of native and introduced crayfish are driven by temperature and population density in previous years

Grazing by a native and an exotic crayfish on aquatic macrophytes

Heavy metals and stable isotopes in a benthic omnivore in a trophic gradient of lakes

Influence of an Exotic and a Native Crayfish Species on a Littoral Benthic Community

Invasions and niche width: does niche width of an introduced crayfish differ from a native crayfish?

Lethal and non-lethal effects of multiple indigenous predators on the invasive golden apple snail (Pomacea canaliculata)

Low levels of persistent organic pollutants (POPs) in New Zealand eels reflect isolation from atmospheric sources.

Non-interactive effects of habitat complexity and adult crayfish on survival and growth of juvenile crayfish (Pacifastacus leniusculus)

Non-lethal predator effects on the performance of a native and an exotic crayfish species

Occurrence of Batrachochytrium dendrobatidis in Sweden: higher infection prevalence in southern species

Patterns in benthic food webs: a role for omnivorous crayfish?

Persistent organic pollutants (POP) in a benthic omnivore--a comparison between lake and stream crayfish populations

Population collapses in introduced non-indigenous crayfish

Predicting harvest of non-native signal crayfish in lakes — a role for changing climate?

Southern introgression increases adaptive immune gene variability in northern range margin populations of Fire-bellied toad

Stable isotopes as an indicator of diet in omnivorous crayfish (Pacifastacus leniusculus): the influence of tissue, sample treatment, and season

The Influence of Multiple Introduced Predators on a Littoral Pond Community

The influence of food quality and availability on trophic position, carbon signature, and growth rate of an omnivorous crayfish

The influence of productivity and width of littoral zone on the trophic position of a large-bodied omnivore

Top-down and bottom-up influences on populations of a stream detritivore

Top-down and bottom-up processes in grassland and forested streams

Trophic interactions in Zostera marina beds along the Swedish coast