Alcadia
J. E. Gray, 1840Accepted name in the World Register of Marine Species.WoRMS 996448 ↗
Photo: (c) pliffgrieff, some rights reserved (CC BY-NC) (iNaturalist)
1
Bishop specimens
0
Type specimens
—
First collected
—
Last collected
2026
Last seen alive
Alive today
168 research-grade iNaturalist sightings in the wild since 2000. Most recent first.
2026-10-09
Cayey, PR, US
(c) Jadiel J. García Peña, some rights reserved (CC BY-NC)
2026-10-09
4R9P+592, Cayey, 00736, Puerto Rico
(c) ritirene, some rights reserved (CC BY)
2026-10-09
Cayey, PR
(c) liz1881, some rights reserved (CC BY-NC)
2026-10-03
5VG8+5X7, Mayagüez, 00680, Puerto Rico
(c) knmc, some rights reserved (CC BY-NC)
2026-09-26
Calle 10-C, Cayey, PR, US
(c) Jadiel J. García Peña, some rights reserved (CC BY-NC)
2026-09-21
Puerto Rico
(c) Omar Monzon Carmona, some rights reserved (CC BY-NC)
2026-09-13
Duey Bajo, San Germán 00683, Puerto Rico
(c) Giovanny Vargas, some rights reserved (CC BY)
2026-09-10
Aguada de Joaquin
(c) Dayron Breto, some rights reserved (CC BY)