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T1  - Species–environment relationships of fish and map‐based variables in small boreal streams: Linkages with climate change and bioassessment 
SN  -  / 2045-7758 
UR  - http://hdl.handle.net/10138/336822 
T3  - Ecology and Evolution 11 (15), 10457-10467 
A1  - Sutela, Tapio; Vehanen, Teppo; Jounela, Pekka; Aroviita, Jukka 
A2  -  
PB  - John Wiley & Sons 
Y1  - 2021 
LA  - en 
AB  - Species–environment relationships were studied between the occurrence of 13 fish and lamprey species and 9 mainly map-based environmental variables of Finnish boreal small streams. A self-organizing map (SOM) analysis showed strong relationships between the fish species and environmental variables in a single model (explained variance 55.9%). Besides basic environmental variables such as altitude, catchment size, and mean temperature, land cover variables were also explored. A logistic regressio... 
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KW  - boreal; climate change; land use; logistic regression; self-organizing map; small stream; species-environment; species-environment relationships; fish; maps; map-based; map-based variables; streams; linkages; bioassesment; community ecology; Salmo trutta; Pungitius pungitius; Gasterosteus aculeatus; boreaalinen vyöhyke; ekologia; ilmastonmuutos; ilmastonmuutokset; joet; kalat; maankäyttö; mallintaminen; nahkiainen; pienvedet; purot; taimen; virtavedet 
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