Maturity studies for Esox lucius
n = 38
Lm vs Linf graph
Sort by  
Lm
(cm)
Length
(cm)
Age range
(y)
tm
(y)
Sex of fish Country Locality
- - 4.00 female to be filled
39.0 - 45.0 - 5.0 male Canada Northern Canada (4 lakes)
40.0 - 44.0 2.0 - 3.0 male Spain Not specified.
38.0 - 2.0 - male UK Windermere
38.0 - 46.0 2.0 - male USA Wisconsin
- 3.0 - 4.0 unsexed Alaska Not specified
- 2.0 - 3.0 mixed UK Slapton Ley
40.0 - 50.0 3.0 - 5.0 mixed Russia Enisey river
25.0 - 40.0 1.0 - 6.0 female Europe
17.0 - 35.0 1.0 - 6.0 male Europe
- 2.0 - 3.0 female UK Windermere Lake, 1944-1980
- 1.0 - 2.0 female Bulgaria Institute of Fisheries and Aquaculture, Varna, Freshwater Fisheries Branch, Plovdiv, 2004
45.7 - 3.0 - 4.0 female USA Illinois
43.2 - 3.0 - male USA Illinois
- 4.0 - mixed USA Great Lakes
- 2.0 - female USA Lake Michigan, Wisconsin
32.0 - 40.0 1.0 - 2.0 male USA Missouri
31.0 - 2.0 - male Canada Lac Ste Anne
- - 2.00 male to be filled
- 44.0 - 5.0 female Russia Archangelsk
- 1.0 - male USA Lake Michigan, Wisconsin
42.0 - 63.0 2.0 - 3.0 female USA Missouri
39.0 - 45.0 - 6.0 female Canada Northern Canada (4 lakes)
40.0 - 44.0 3.0 - 4.0 female Spain Not specified.
- 37.0 - 4.0 male Russia Archangelsk
25.7 - - 3.00 female UK Scotland
26.3 - - 3.00 male UK Scotland
29.5 - - 3.00 female UK Engld Wal England
32.0 FL 27.0 - - 2.00 male UK Scotland Loch Kinord
34.0 - 2.0 - 5.0 male Ireland Pollaphuca Reservoir, 1990 (April)
35.0 FL 28.0 - - 3.00 female UK Scotland Loch Kinord
38.0 FL 27.0 - - 2.00 male UK Scotland Loch Davan
38.0 - 2.0 - 5.0 female Ireland Pollaphuca Reservoir, 1990 (April)
38.0 - - 3.00 female Canada Waskesiu lake, Saskatchewan
41.5 - 2.0 - female UK Windermere
42.0 FL 28.0 - - 3.00 female UK Scotland Loch Davan
49.0 TL - - female St. Marys River, North America
50.8 - 2.0 - 3.0 female USA Wisconsin
Search for more references on maturity: Scirus
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