Data from: Piscivore addition causes a trophic cascade within and across ecosystem boundaries

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关键词：

cross-ecosystem subsidy;trophic cascade;non-consumptive effects;Gasterosteus aculeatus

DOI：

doi:10.5061/dryad.6gj64

摘要：

of piscivorous fish in lakes and similar experimental introductions have provided fundamental evidence in support of trophic cascade theory. Yet, the impact

Data from: Genetic signals of artificial and natural dispersal linked to colonization of South America by non-native Chinook salmon

负责人：

Gomez-Uchida, Daniel

关键词：

Fisheries Ecology Invasive species

DOI：

doi:10.5061/dryad.5k45n83

摘要：

the presence of at least six donor geographic regions from North America, some of which likely hybridized as a result of multiple introductions. Relati

Data from: Genetic and phenotypic changes in an Atlantic salmon population supplemented with non-local individuals: a longitudinal study over 21 years

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关键词：

Stocking;Salmo salar;introgressive hybridization;life history traits;Outbreeding depression

DOI：

doi:10.5061/dryad.044g3

摘要：

While introductions and supplementations using non-native and potentially domesticated individuals may have dramatic evolutionary effect

Data from: Patterns of trophic niche divergence between invasive and native fishes in wild communities are predictable from mesocosm studies

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关键词：

trophic niche width invasive species freshwater ecosystems stable isotope analysis trophic relationships

DOI：

doi:10.5061/dryad.12344

摘要：

studies for predicting the trophic relationships that can develop from introductions of non-native species into more complex ecosystems and at larger

Data from: Detecting aquatic invasive species in bait and pond stores with targeted environmental (e) DNA high-throughput sequencing metabarcod

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关键词：

bioinformatics;High-through sequencing;Python;data analysis

DOI：

doi:10.5061/dryad.4tmpg4f5x

摘要：

trades thus pose serious risks for introductions and spread.

Data from: Ecological, evolutionary and human-mediated determinants of poeciliid species richness on Caribbean islands

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关键词：

Colonization;Radiation;ecological opportunity;Biogeography;Dispersal;Species-Area Relationship;Poeciliidae;speciation

DOI：

doi:10.5061/dryad.08m53

摘要：

(deliberate introductions) determinants of species richness in a taxonomic group that has undergone a radiation on Caribbean islands: live-bearing fish

Data from: The legacy of large regime shifts in shallow lakes

负责人：

关键词：

regime shift;sediment cores;shallow lake;diatom;alternative stable state

DOI：

doi:10.5061/dryad.md7ph

摘要：

e remained in a regime where turbid-water predominates; and 4) top-down impacts to the lake food web from fish introductions appear to be the dominant driver