Tapati Queen Dance
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Thomas Robert Malthus, FRS,
(1766 - 1834)
Pierre Francois Verhulst
(1804-1849)
Six-thousand reindeer lived on St. Matthew Island in the Bering Sea in 1963. By the 1980s, zero reindeer remained.
Canadian lynx and snowshoe hare pelt-trading records of the Hudson Bay Company
Two competing fish populations
Data for the port of Fiume, Italy for the years 1914-1923: percentage-of-total-catch of predator fish (sharks, skates, rays, etc), not desirable as food fish.
Fiume, Italy
010203040
1910 1915 1920 1925
Years
Percent selachians
Fiume, Italy
Vito Volterra (1860-1940)