Backgo back Print current document
Resources / Maps & Graphics / Graphic
More information and download links below the graphic.

Data for Lake Otervatn in eastern Finnmark, showing alkalinity and brown trout catch per unit effort

Data for Lake Otervatn in eastern Finnmark, showing alkalinity and brown trout catch per unit effort (map/graphic/illustration)
Data for Lake Otervatn in eastern Finnmark, showing (a) alkalinity (μeq/L) and (b) brown trout catch per unit effort (CPUE, expressed in number of fish caught per 100 m2 of gill net area) since 1986, and (c) brown trout populations in relation to changes in alkalinity
Sources AMAP
Cartographer/
Designer 		Satu Turtiainen, Erika Varkonyi, Petri Porvari, Marjut Nyman (Finnish Environmental Institute)
Appears in AMAP Assessment 2006: Acidifying Pollutants, Arctic Haze and Acidification in the Arctic
Published 2009
Feedback/Comment/Inquiry Contact webmaster
Search for other graphics With related subjects
Covering the same geographic area
Available Downloads
(please review use constraints above)
jpg file Download this graphic in jpg format, 593 by 272 pixels, 46 KB , suitable for web-sites, documents or presentations.
pdf file Download this graphic in pdf format, 628 KB, suitable for print and editing.
Citation/Reference
Use constraints 		Please refer to the AMAP policy regarding use and reproduction of AMAP maps and graphics