Pogonomyrmex californicus
California harvester ant
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Scientific data
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California harvester ant
Animalia · Arthropoda · Insecta · Hymenoptera · Formicidae · Pogonomyrmex
About the species
species of insect
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Occurrences (GBIF) 3 countries · 4011 records GBIF · updated on 14/08/2026 Maximize Minimize
View data as table
| Year | Records |
|---|---|
| 1902 | 4 |
| 1905 | 38 |
| 1909 | 2 |
| 1910 | 26 |
| 1911 | 29 |
| 1913 | 3 |
| 1914 | 2 |
| 1915 | 3 |
| 1917 | 110 |
| 1918 | 38 |
| 1919 | 6 |
| 1925 | 1 |
| 1926 | 2 |
| 1927 | 2 |
| 1928 | 7 |
| 1929 | 11 |
| 1930 | 22 |
| 1931 | 9 |
| 1932 | 4 |
| 1933 | 2 |
| 1934 | 2 |
| 1935 | 4 |
| 1936 | 4 |
| 1937 | 6 |
| 1938 | 9 |
| 1944 | 3 |
| 1945 | 8 |
| 1947 | 6 |
| 1948 | 66 |
| 1949 | 2 |
| 1950 | 7 |
| 1951 | 4 |
| 1952 | 5 |
| 1953 | 1 |
| 1954 | 1 |
| 1956 | 2 |
| 1957 | 4 |
| 1958 | 3 |
| 1959 | 3 |
| 1960 | 113 |
| 1961 | 82 |
| 1962 | 5 |
| 1963 | 5 |
| 1964 | 31 |
| 1965 | 20 |
| 1966 | 42 |
| 1967 | 24 |
| 1968 | 16 |
| 1969 | 10 |
| 1970 | 7 |
| 1971 | 17 |
| 1972 | 32 |
| 1973 | 34 |
| 1974 | 6 |
| 1976 | 4 |
| 1977 | 8 |
| 1978 | 19 |
| 1979 | 31 |
| 1980 | 65 |
| 1981 | 36 |
| 1982 | 4 |
| 1983 | 7 |
| 1984 | 31 |
| 1985 | 37 |
| 1986 | 7 |
| 1987 | 1 |
| 1988 | 5 |
| 1990 | 4 |
| 1991 | 3 |
| 1992 | 1 |
| 1993 | 28 |
| 1994 | 11 |
| 1995 | 4 |
| 1996 | 2 |
| 1997 | 8 |
| 1998 | 9 |
| 1999 | 5 |
| 2000 | 5 |
| 2001 | 24 |
| 2002 | 27 |
| 2003 | 47 |
| 2004 | 12 |
| 2005 | 3 |
| 2006 | 5 |
| 2007 | 5 |
| 2008 | 102 |
| 2009 | 22 |
| 2010 | 28 |
| 2011 | 23 |
| 2012 | 6 |
| 2013 | 30 |
| 2014 | 11 |
| 2015 | 15 |
| 2016 | 61 |
| 2017 | 46 |
| 2018 | 96 |
| 2019 | 208 |
| 2020 | 205 |
| 2021 | 165 |
| 2022 | 156 |
| 2023 | 266 |
| 2024 | 294 |
| 2025 | 279 |
| 2026 | 186 |
United States
07/08/2026 · JC · iNaturalist · http://creativecommons.org/licenses/by-nc/4.0/legalcode · original record
United States
05/08/2026 · Jess Mullins · iNaturalist · http://creativecommons.org/licenses/by/4.0/legalcode · original record
United States
04/08/2026 · Richie Melgoza Jr · iNaturalist · http://creativecommons.org/licenses/by-nc/4.0/legalcode · original record
United States
02/08/2026 · Maureen McHale · iNaturalist · http://creativecommons.org/licenses/by-nc/4.0/legalcode · original record
United States
01/08/2026 · Moses Aubrey · iNaturalist · http://creativecommons.org/licenses/by-nc/4.0/legalcode · original record
United States
30/07/2026 · Female · raixuz95 · iNaturalist · http://creativecommons.org/licenses/by-nc/4.0/legalcode · original record
United States
27/07/2026 · Patrick Schlemmer · iNaturalist · http://creativecommons.org/licenses/by-nc/4.0/legalcode · original record
United States
26/07/2026 · Thomas Lacy · iNaturalist · http://creativecommons.org/licenses/by-nc/4.0/legalcode · original record
United States
25/07/2026 · parakie · iNaturalist · http://creativecommons.org/licenses/by-nc/4.0/legalcode · original record
United States
25/07/2026 · meghan12337 · iNaturalist · http://creativecommons.org/licenses/by-nc/4.0/legalcode · original record
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