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.
| Record | Record Date | Vuga Group | Change Status | Recency Days | Public Significance Score |
|---|---|---|---|---|---|
| Pachygrapsus loveridgei | 07/14/1976 | NMNHINV | unchanged | 18,308.43 | 0 |
| Calappa galloides | 03/01/1980 | NMNHINV | unchanged | 16,982.43 | 0 |
| Lithoscaptus helleri | 11/21/1984 | NMNHINV | unchanged | 15,256.43 | 0 |
| Crangonyx shoemakeri | 04/17/1994 | NMNHINV | unchanged | 11,822.43 | 0 |
| Strophitus tennesseensis | — | NMNHINV | unchanged | — | 0 |
| Quadrula metanevra | — | NMNHINV | unchanged | — | 0 |
| Quadrula pustulosa | — | NMNHINV | unchanged | — | 0 |
| Lampsilis fasciola | — | NMNHINV | unchanged | — | 0 |
| Anodonta (Anodonta) nuttalliana | 01/01/1950 | NMNHINV | unchanged | 27,999.43 | 0 |
| Quadrula metanevra | 10/22/1908 | NMNHINV | unchanged | 43,045.43 | 0 |
| Lampsilis ventricosa | 07/29/1907 | NMNHINV | unchanged | 43,496.43 | 0 |
| Lampsilis ventricosa | 07/30/1907 | NMNHINV | unchanged | 43,495.43 | 0 |
| Ellipsaria lineolata | 08/29/1907 | NMNHINV | unchanged | 43,465.43 | 0 |
| Actinonaias carinata carinata | — | NMNHINV | unchanged | — | 0 |
| Lampsilis splendida | 05/26/1977 | NMNHINV | unchanged | 17,992.43 | 0 |
| Parreysia (Nyassunio) nyassaensis | 07/23/1979 | NMNHINV | unchanged | 17,204.43 | 0 |
| Quadrula quadrula | 02/14/1981 | NMNHINV | unchanged | 16,632.43 | 0 |
| Prunum roosevelti | 11/18/1980 | NMNHINV | unchanged | 16,720.43 | 0 |
| Pyrgulopsis morrisoni | 10/02/1973 | NMNHINV | unchanged | 19,324.43 | 0 |
| Pyrgulopsis conica | 04/06/1981 | NMNHINV | unchanged | 16,581.43 | 0 |
| Pyrgulopsis thompsoni | 11/14/1978 | NMNHINV | unchanged | 17,455.43 | 0 |
| Unio cambodiensis | — | NMNHINV | unchanged | — | 0 |
| Cambarus veteranus | 11/02/1938 | NMNHINV | unchanged | 32,077.43 | 0 |
| Porcellana platycheles | 04/27/1966 | NMNHINV | unchanged | 22,039.43 | 0 |
| Bathymodiolus childressi | 08/10/1992 | NMNHINV | unchanged | 12,437.43 | 0 |
| Malacobdella grossa | 04/01/1930 | NMNHINV | unchanged | 35,214.43 | 0 |
| Eunice microprion | 02/16/1908 | NMNHINV | unchanged | 43,294.43 | 0 |
| Placobdella rugosa | 09/05/1921 | NMNHINV | unchanged | 38,344.43 | 0 |
| Helodrilus caliginosus trapezoides | — | NMNHINV | unchanged | — | 0 |
| Allolobophora sp. | — | NMNHINV | unchanged | — | 0 |
| Phascolosoma varians | — | NMNHINV | unchanged | — | 0 |
| Hypaniola grayi | 08/21/1952 | NMNHINV | unchanged | 27,036.43 | 0 |
| Tubificidae | — | NMNHINV | unchanged | — | 0 |
| Helodrilus caliginosus caliginosus | 07/25/1913 | NMNHINV | unchanged | 41,308.43 | 0 |
| Lumbriculus variegatus | 08/08/1926 | NMNHINV | unchanged | 36,546.43 | 0 |
| Helodrilus chloroticus | — | NMNHINV | unchanged | — | 0 |
| Helodrilus tetraedrus hercynia | 06/02/1902 | NMNHINV | unchanged | 45,379.43 | 0 |
| Ophiuroidea | 10/28/2008 | NMNHINV | unchanged | 6,514.43 | 0 |
| Hydroides brachyacantha | 11/03/1972 | NMNHINV | unchanged | 19,657.43 | 0 |
| Hydroides brachyacantha | 11/13/1973 | NMNHINV | unchanged | 19,282.43 | 0 |
| Pista sp. | 05/10/1904 | NMNHINV | unchanged | 44,671.43 | 0 |
| Amphitrite robusta | 07/07/1903 | NMNHINV | unchanged | 44,979.43 | 0 |
| Thelepus crispus | 07/02/1946 | NMNHINV | unchanged | 29,278.43 | 0 |
| Thelepus cincinnatus | 01/01/1966 | NMNHINV | unchanged | 22,155.43 | 0 |
| Hypaniola florida | — | NMNHINV | unchanged | — | 0 |
| Spirorbis spirillum | 08/08/1908 | NMNHINV | unchanged | 43,120.43 | 0 |
| Hydroides gairacensis | 03/20/1972 | NMNHINV | unchanged | 19,885.43 | 0 |
| Harmothoe (Lagisca) extenuata | 08/01/1950 | NMNHINV | unchanged | 27,787.43 | 0 |
| Halosydna leucohyba | 09/14/1928 | NMNHINV | unchanged | 35,778.43 | 0 |
| Harmothoe extenuata | 06/29/1954 | NMNHINV | unchanged | 26,359.43 | 0 |