Smithsonian Open Access Explorer

Name: Smithsonian Open Access Explorer
Creator: American Culture Club
License: Open Access items are CC0 where marked; record rights statements remain authoritative.

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: 08/29/2026
Update schedule: 18 12 3 * * UTC
Coverage: 01/01/1190–10/03/2048
Method: Methodology

Record	Record Date	Vuga Group	Change Status	Recency Days
Balanus tintinnabulum peninsularis	03/24/1911	NMNHINV	unchanged	42,162.43
Procambarus (Hagenides) advena	04/20/1974	NMNHINV	unchanged	19,124.43
Cambarus (Puncticambarus) sp.	11/22/1969	NMNHINV	unchanged	20,734.43
Cambarus (Depressicambarus) latimanus	11/12/1931	NMNHINV	unchanged	34,624.43
Orconectes spinosus	06/14/1974	NMNHINV	unchanged	19,069.43
Cambarus (Hiaticambarus) sp.	05/29/1974	NMNHINV	unchanged	19,085.43
Orconectes compressus	04/29/1945	NMNHINV	unchanged	29,707.43
Orconectes compressus	08/29/1970	NMNHINV	unchanged	20,454.43
Cambarellus schmitti	03/12/1939	NMNHINV	unchanged	31,947.43
Procambarus (Ortmannicus) seminolae	05/24/1974	NMNHINV	unchanged	19,090.43
Cambarus (Depressicambarus) striatus	06/19/1975	NMNHINV	unchanged	18,699.43
Cambarellus lesliei	02/11/1968	NMNHINV	unchanged	21,384.43
Orconectes palmeri longimanus	10/12/1974	NMNHINV	unchanged	18,949.43
Procambarus (Ortmannicus) seminolae	05/26/1979	NMNHINV	unchanged	17,262.43
Thalamita admete	08/04/1964	NMNHINV	unchanged	22,670.43
Procambarus (Ortmannicus) acutus cuevachicae	01/10/1978	NMNHINV	unchanged	17,763.43
Procambarus (Ortmannicus) litosternum	12/23/1956	NMNHINV	unchanged	25,451.43
Procambarus (Scapulicambarus) clarkii	06/22/1951	NMNHINV	unchanged	27,462.43
Bathynectes longispina	12/12/1962	NMNHINV	unchanged	23,271.43
Portunus binoculus	02/05/1967	NMNHINV	unchanged	21,755.43
Periclimenaeus tridentatus	10/30/1953	NMNHINV	unchanged	26,601.43
Liocarpilodes pacificus	01/01/1946	NMNHINV	unchanged	29,460.43
Chionoecetes tanneri	01/01/1889	NMNHINV	unchanged	50,278.43
Periclimenaeus sp.	08/14/1955	NMNHINV	unchanged	25,948.43
Parthenope (Platylambrus) serrata	11/06/1966	NMNHINV	unchanged	21,846.43
Parapandalus richardi	12/08/1968	NMNHINV	unchanged	21,083.43
Portunus spinimanus	01/16/1939	NMNHINV	unchanged	32,002.43
Portunus spinimanus	05/18/1965	NMNHINV	unchanged	22,383.43
Cancer irroratus	04/18/1940	NMNHINV	unchanged	31,544.43
Plagusia depressa	11/07/1978	NMNHINV	unchanged	17,462.43
Neopanope sayi	09/08/1978	NMNHINV	unchanged	17,522.43
Orconectes jeffersoni	05/06/1976	NMNHINV	unchanged	18,377.43
Procambarus (Austrocambarus) ruthveni ruthveni	03/10/1941	NMNHINV	unchanged	31,218.43
Faxonella blairi	03/18/1982	NMNHINV	unchanged	16,235.43
Procambarus (Ortmannicus) acutus acutus	04/11/1982	NMNHINV	unchanged	16,211.43
Procambarus (Girardiella) parasimulans	04/11/1982	NMNHINV	unchanged	16,211.43
Uca (Minuca) minax	07/20/1974	NMNHINV	unchanged	19,033.43
Cancer irroratus	08/06/1977	NMNHINV	unchanged	17,920.43
Cancer borealis	08/06/1977	NMNHINV	unchanged	17,920.43
Synalpheus triunguiculatus	01/12/1965	NMNHINV	unchanged	22,509.43
Podochela sidneyi	09/11/1975	NMNHINV	unchanged	18,615.43
Procambarus fallax	11/14/1935	NMNHINV	unchanged	33,161.43
Batrachonotus fragosus	08/13/1981	NMNHINV	unchanged	16,452.43
Dromidia antillensis	05/19/1981	NMNHINV	unchanged	16,538.43
Procambarus spiculifer	—	NMNHINV	unchanged	—
Parapandalus richardi	03/28/1975	NMNHINV	unchanged	18,782.43
Parapandalus richardi	05/14/1975	NMNHINV	unchanged	18,735.43
Paridotea peronii	—	NMNHINV	unchanged	—
Palaemon macrodactylus	07/16/1984	NMNHINV	unchanged	15,384.43
Parapandalus richardi	04/14/1975	NMNHINV	unchanged	18,765.43