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American Culture ClubAMERICAN CULTURE, ARTS & IDEAS

Smithsonian Open Access Explorer

Smithsonian Open Access Explorer organizes records from Smithsonian Open Access API into a static table for transparent comparison. It preserves official source links and dates, marks missing enrichment, and adds deterministic grouping, change, recency, trend, or significance fields only where the documented inputs support them, without recommendations or unsupported claims.

Records
5,000
Last changed
Update schedule
18 12 3 * * UTC
Coverage
01/01/1190–10/03/2048
Method
Methodology
RecordRecord DateVuga GroupChange StatusRecency DaysPublic Significance Score
Nehalennia irene06/12/1927NMNHENTOunchanged36,238.430
Lestes forcipatus07/11/1940NMNHENTOunchanged31,460.430
Lestes vigilax08/25/1927NMNHENTOunchanged36,164.430
Lestes rectangularis08/31/1933NMNHENTOunchanged33,966.430
Enallagma exsulans08/06/1914NMNHENTOunchanged40,931.430
Enallagma exsulans06/19/1953NMNHENTOunchanged26,734.430
Enallagma divagans06/21/2002NMNHENTOunchanged8,835.430
Enallagma doubledayi08/23/1951NMNHENTOunchanged27,400.430
Enallagma minusculum06/11/1953NMNHENTOunchanged26,742.430
Enallagma hageni06/26/1939NMNHENTOunchanged31,841.430
Nasiaeschna pentacanthaNMNHENTOunchanged0
Ischnura posita07/17/1951NMNHENTOunchanged27,437.430
Ischnura positaNMNHENTOunchanged0
Ischnura positaNMNHENTOunchanged0
Ischnura verticalisNMNHENTOunchanged0
Lestes rectangularis08/29/1942NMNHENTOunchanged30,681.430
Enallagma signatum06/17/1954NMNHENTOunchanged26,371.430
Enallagma weewa08/06/1930NMNHENTOunchanged35,087.430
Enallagma vesperum11/15/1939NMNHENTOunchanged31,699.430
Heteragrion alienumNMNHENTOunchanged0
Heteragrion erythrogastrum02/19/1917NMNHENTOunchanged40,003.430
Palaemnema angelinaNMNHENTOunchanged0
Heteragrion melanurumNMNHENTOunchanged0
Palaemnema nathalia08/08/1967NMNHENTOunchanged21,571.430
Erythrodiplax berenice07/30/1999NMNHENTOunchanged9,892.430
Lestes tenuatus09/20/1996NMNHENTOunchanged10,935.430
Protoneura cupida08/01/1966NMNHENTOunchanged21,943.430
Lestes forficula06/18/1964NMNHENTOunchanged22,717.430
Acanthagrion lancea08/20/2003NMNHENTOunchanged8,410.430
Aeshna eremita07/14/2005NMNHENTOunchanged7,716.430
Argia concinna09/17/1996NMNHENTOunchanged10,938.430
Hemistigma albipuncta06/30/1945NMNHENTOunchanged29,645.430
Bombus (Fervidobombus) fervidus fervidusNMNHENTOunchanged0
Bombus (Pyrobombus) flavifrons07/04/1909NMNHENTOunchanged42,790.430
Bombus (Fervidobombus) fervidus fervidus05/25/1965NMNHENTOunchanged22,376.430
Bombus (Pyrobombus) flavifrons06/29/1971NMNHENTOunchanged20,150.430
Bombus (Pyrobombus) flavifrons06/29/1971NMNHENTOunchanged20,150.430
Bombus (Pyrobombus) flavifrons08/01/1882NMNHENTOunchanged52,623.430
Bombus (Pyrobombus) flavifrons08/01/1971NMNHENTOunchanged20,117.430
Bombus (Pyrobombus) flavifrons07/06/1971NMNHENTOunchanged20,143.430
Bombus (Pyrobombus) frigidus06/30/1971NMNHENTOunchanged20,149.430
Bombus (Fraternobombus) fraternus11/01/1918NMNHENTOunchanged39,383.430
Bombus (Pyrobombus) frigidus08/26/1959NMNHENTOunchanged24,475.430
Bombus (Funebribombus) funebris funebris03/05/1996NMNHENTOunchanged11,134.430
Bombus (Pyrobombus) frigidus08/25/1959NMNHENTOunchanged24,476.430
Bombus (Separatobombus) griseocollisNMNHENTOunchanged0
Bombus (Megabombus) hortorum03/07/1947NMNHENTOunchanged29,030.430
Bombus (Pyrobombus) huntii08/06/1939NMNHENTOunchanged31,800.430
Bombus (Pyrobombus) impatiens05/11/1916NMNHENTOunchanged40,287.430
Bombus (Pyrobombus) impatiens07/25/1915NMNHENTOunchanged40,578.430