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Species
Salvelinus
IUCN
NCBI
EOL Text
Barcode of Life Data Systems (BOLDS) Stats
Public Records: 0
Specimens with Barcodes: 5
Species With Barcodes: 1
Barcode of Life Data Systems (BOLDS) Stats
Public Records: 0
Specimens with Barcodes: 5
Species With Barcodes: 1
Barcode of Life Data Systems (BOLDS) Stats
Public Records: 0
Specimens with Barcodes: 5
Species With Barcodes: 1
Fjellfrøsvatn, an oligotrophic subarctic lake on a tributary of River Målslev (69°N), Tromsø County, northern Norway.
License | http://creativecommons.org/licenses/by-nc-sa/3.0/ |
Rights holder/Author | © International Union for Conservation of Nature and Natural Resources |
Source | http://www.iucnredlist.org/apps/redlist/details/135720 |
Red List Criteria
Version
Year Assessed
Assessor/s
Reviewer/s
Contributor/s
License | http://creativecommons.org/licenses/by-nc-sa/3.0/ |
Rights holder/Author | © International Union for Conservation of Nature and Natural Resources |
Source | http://www.iucnredlist.org/apps/redlist/details/135720 |
Habitat and Ecology
Lacustrine, below 20 m depth. The lake is oligotrophic, 6 km2, maximum depth 80 m, flat and muddy bottom in deeper part, covered by snow and ice from November-December to May-June.
Biology:
Spawns for the first time at 70 mm SL. Spawns in late February-early March. Feeds on benthic invertebrates.
Systems
- Freshwater
License | http://creativecommons.org/licenses/by-nc-sa/3.0/ |
Rights holder/Author | © International Union for Conservation of Nature and Natural Resources |
Source | http://www.iucnredlist.org/apps/redlist/details/135720 |
Population
Population Trend
License | http://creativecommons.org/licenses/by-nc-sa/3.0/ |
Rights holder/Author | © International Union for Conservation of Nature and Natural Resources |
Source | http://www.iucnredlist.org/apps/redlist/details/135720 |
Depth range based on 73 specimens in 11 taxa.
Water temperature and chemistry ranges based on 3 samples.
Environmental ranges
Depth range (m): 0 - 120
Temperature range (°C): 1.847 - 10.476
Nitrate (umol/L): 3.660 - 5.394
Salinity (PPS): 31.147 - 33.515
Oxygen (ml/l): 6.682 - 7.696
Phosphate (umol/l): 0.700 - 0.771
Silicate (umol/l): 4.428 - 17.204
Graphical representation
Depth range (m): 0 - 120
Temperature range (°C): 1.847 - 10.476
Nitrate (umol/L): 3.660 - 5.394
Salinity (PPS): 31.147 - 33.515
Oxygen (ml/l): 6.682 - 7.696
Phosphate (umol/l): 0.700 - 0.771
Silicate (umol/l): 4.428 - 17.204
Note: this information has not been validated. Check this *note*. Your feedback is most welcome.
License | http://creativecommons.org/publicdomain/mark/1.0/ |
Rights holder/Author | Ocean Biogeographic Information System |
Source | http://www.iobis.org/mapper/?taxon_id=758441 |
Major Threats
License | http://creativecommons.org/licenses/by-nc-sa/3.0/ |
Rights holder/Author | © International Union for Conservation of Nature and Natural Resources |
Source | http://www.iucnredlist.org/apps/redlist/details/135720 |