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
Acropora cytherea	—	NMNHINV	unchanged	—
Agaricia fragilis contracta	04/24/1981	NMNHINV	unchanged	16,563.43
Manicina areolata	02/03/1982	NMNHINV	unchanged	16,278.43
Pseudodiploria clivosa	01/01/1984	NMNHINV	unchanged	15,581.43
Agaricia sp.	—	NMNHINV	unchanged	—
Orconectes virilis	07/27/1927	NMNHINV	unchanged	36,193.43
Lepas anserifera	06/05/1885	NMNHINV	unchanged	51,584.43
Calathura brachiata	07/07/1885	NMNHINV	unchanged	51,552.43
Nesippus costatus	01/30/1955	NMNHINV	unchanged	26,144.43
Lirceus brachyurus	06/24/1943	NMNHINV	unchanged	30,382.43
Brachiella gulosa	01/05/1962	NMNHINV	unchanged	23,612.43
Nesippus gracilis	04/01/1962	NMNHINV	unchanged	23,526.43
Caecidotea intermedia	05/26/1937	NMNHINV	unchanged	32,602.43
Procambarus incilis	04/25/1959	NMNHINV	unchanged	24,598.43
Lirceus hargeri	06/18/1950	NMNHINV	unchanged	27,831.43
Caecidotea intermedia	04/17/1938	NMNHINV	unchanged	32,276.43
Paranthura elegans	04/22/1960	NMNHINV	unchanged	24,235.43
Brachiella gulosa	07/12/1961	NMNHINV	unchanged	23,789.43
Rhincalanus nasutus	11/07/1955	NMNHINV	unchanged	25,863.43
Caecidotea antricola	10/01/1939	NMNHINV	unchanged	31,744.43
Cypridina parasitica	07/11/1910	NMNHINV	unchanged	42,418.43
Procambarus alleni	—	NMNHINV	unchanged	—
Procambarus clarkii	08/24/1964	NMNHINV	unchanged	22,650.43
Cambarus howardi	09/12/1966	NMNHINV	unchanged	21,901.43
Procambarus (Ortmannicus) acutus acutus	03/16/1967	NMNHINV	unchanged	21,716.43
Procambarus chacei	03/26/1955	NMNHINV	unchanged	26,089.43
Faxonius perfectus	09/25/1967	NMNHINV	unchanged	21,523.43
Dynomene ursula	04/15/1938	NMNHINV	unchanged	32,278.43
Procambarus (Leconticambarus) shermani	04/06/1968	NMNHINV	unchanged	21,329.43
Fallicambarus (Creaserinus) hedgpethi	04/20/1969	NMNHINV	unchanged	20,950.43
Procambarus (Ortmannicus) blandingii	05/22/1971	NMNHINV	unchanged	20,188.43
Orconectes causeyi	07/07/1938	NMNHINV	unchanged	32,195.43
Procambarus (Leconticambarus) barbatus	03/13/1971	NMNHINV	unchanged	20,258.43
Procambarus (Ortmannicus) texanus	—	NMNHINV	unchanged	—
Fallicambarus (Creaserinus) hedgpethi	—	NMNHINV	unchanged	—
Orconectes meeki brevis	03/04/1950	NMNHINV	unchanged	27,937.43
Orconectes meeki meeki	09/28/1948	NMNHINV	unchanged	28,459.43
Procambarus (Pennides) raneyi	06/14/1972	NMNHINV	unchanged	19,799.43
Fallicambarus (Creaserinus) uhleri	03/19/1966	NMNHINV	unchanged	22,078.43
Orconectes punctimanus	05/08/1972	NMNHINV	unchanged	19,836.43
Cambarellus puer	03/19/1968	NMNHINV	unchanged	21,347.43
Cambarellus ninae	03/08/1972	NMNHINV	unchanged	19,897.43
Cambarellus shufeldtii	03/06/1972	NMNHINV	unchanged	19,899.43
Procambarus (Pennides) spiculifer	10/10/1952	NMNHINV	unchanged	26,986.43
Plesionika acanthonotus	06/25/1963	NMNHINV	unchanged	23,076.43
Polycheles crucifer	09/15/1964	NMNHINV	unchanged	22,628.43
Farfantepenaeus duorarum	10/23/1963	NMNHINV	unchanged	22,956.43
Farfantepenaeus brasiliensis	06/05/1964	NMNHINV	unchanged	22,730.43
Synidotea nebulosa	08/05/1873	NMNHINV	unchanged	55,906.43
Farfantepenaeus notialis	04/28/1963	NMNHINV	unchanged	23,134.43