Sphaerodactylus grandisquamis STEJNEGER, 1904
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Higher Taxa | Sphaerodactylidae, Gekkota, Sauria, Squamata (lizards: geckos) |
Subspecies | Sphaerodactylus grandisquamis ateles THOMAS & SCHWARTZ 1966 Sphaerodactylus grandisquamis grandisquamis STEJNEGER 1904 Sphaerodactylus grandisquamis guarionex THOMAS & SCHWARTZ 1966 Sphaerodactylus grandisquamis mimetes THOMAS & SCHWARTZ 1966 Sphaerodactylus grandisquamis spanius THOMAS & SCHWARTZ 1966 Sphaerodactylus grandisquamis stibarus THOMAS & SCHWARTZ 1966 |
Common Names | E: Big-scaled Dwarf Gecko, Big-scaled Least Gecko, “Cotton ginner” |
Synonym | Sphaerodactylus macrolepis grandisquamis STEJNEGER 1904: 602 Sphaerodactylus grandisquamis — FOWLER 1918 Sphaerodactylus grandisquamis — HEATWOLE et al. 1963 Sphaerodactylus macrolepis grandisquamis — THOMAS & SCHWARTZ 1966: 200 Sphaerodactylus macrolepis phoberus THOMAS & SCHWARTZ 1966: 204 Sphaerodactylus macrolepis phoberus — SCHWARTZ & HENDERSON 1988: 183 Sphaerodactylus macrolepis grandisquamis — SCHWARTZ & HENDERSON 1988: 183 Sphaerodactylus macrolepis grandisquamis — SCHWARTZ & HENDERSON 1991 Sphaerodactylus macrolepis grandisquamis — BAUER 2013 (plates) Sphaerodactylus grandisquamis grandisquamis — DAZA et al. 2019 Sphaerodactylus grandisquamis ateles THOMAS & SCHWARTZ 1966 Sphaerodactylus macrolepis ateles THOMAS & SCHWARTZ 1966: 210 Sphaerodactylus macrolepis ateles — SCHWARTZ & HENDERSON 1988: 182 Sphaerodactylus grandisquamis ateles — DAZA et al. 2019: 169 Sphaerodactylus grandisquamis guarionex THOMAS & SCHWARTZ 1966 Sphaerodactylus macrolepis guarionex THOMAS & SCHWARTZ 1966: 217 Sphaerodactylus macrolepis guarionex — SCHWARTZ & HENDERSON 1988: 182 Sphaerodactylus grandisquamis guarionex — DAZA et al. 2019: 168 Sphaerodactylus grandisquamis guarionex — BERNSTEIN et al. 2024 Sphaerodactylus grandisquamis mimetes THOMAS & SCHWARTZ 1966 Sphaerodactylus macrolepis mimetes THOMAS & SCHWARTZ 1966: 208 Sphaerodactylus macrolepis mimetes — SCHWARTZ & HENDERSON 1988: 182 Sphaerodactylus grandisquamis mimetes — DAZA et al. 2019: 170 Sphaerodactylus grandisquamis spanius THOMAS & SCHWARTZ 1966 Sphaerodactylus macrolepis spanius THOMAS & SCHWARTZ 1966: 214 Sphaerodactylus macrolepis spanius — SCHWARTZ & HENDERSON 1988: 183 Sphaerodactylus grandisquamis spanius — DAZA et al. 2019: 171 Sphaerodactylus grandisquamis stibarus THOMAS & SCHWARTZ 1966 Sphaerodactylus macrolepis stibarus THOMAS & SCHWARTZ 1966: 201 Sphaerodactylus macrolepis stibarus — SCHWARTZ & HENDERSON 1988: 183 Sphaerodactylus grandisquamis stibarus — DAZA et al. 2019: 172 |
Distribution | Puerto Rico, extreme east; Cayo Santiago, Cayo Algodones, Cayo Batata, Isla Piñeros Type locality: Luquillo, Puerto Rico. ateles: SW Puerto Rico; Type locality: Balneario de Boqueron, Puerto Rico. grandisquamis: Puerto Rico, extreme east; Cayo Santiago, Cayo Algodones, Cayo Batata, Isla Pilleros; Type locality: Luquillo, Puerto Rico. guarionex: Puerto Rico, northwest and north-central. elevation sea level to 900 ft.; Type locality: Officer's Club Beach, Ramey Air Force Base, Puerto Rico. mimetes: Puerto Rico, the south; Type locality: 12.3 km SE Patillas, Puerto Rico. phoberus (invalid): north-central Puerto Rico; intergrades with S. m. grandisquamis near Loiza Aldea; Type locality: Isla Verde (San Juan International Air- port), Puerto Rico. spanius: Puerto Rico, Cordillera Central, Sierra de Cayey. elevation 1100 ft. to 2800 ft.; Type locality: 17.7 km NE Utuado (about 8 km airline), Puerto Rico. stibarus: Isla Piñeros; Type locality: Isla Piiieros, Puerto Rico. |
Reproduction | oviparous |
Types | Holotype: USNM 27007 (grandisquamis) Holotype: MCZ 81043 [ateles] Holotype: MCZ 81048 [guarionex] Holotype: MCZ 81036 [mimetes] Holotype: MCZ 81023 [phoberus] Holotype: MCZ 81047 [spanius] Holotype: MCZ 81022 [stibarus] |
Diagnosis | Diagnosis (grandisquamis): SVL Min/Max (17.79/34.08 mm); midbody scales 36–46 (x̅ 41.2); scales on the snout are rounded (also in S. g. guarionex and S. g. stibarus); head ventral scales with faint keels (contrary to the other species where the keels are more defined); seven toe lamellae on the fourth toe; males with faint head pattern (also in S. g. guarionex and S. g. stibarus); males with faint throat pattern; females without throat pattern; males and females with a large hexagonal black scapular patch; ocelli enclosed on the scapular patch, and patch usually surrounded by a white margin (also in S. g. stibarus and S. g. ateles) (Daza et al. 2019, also for the remaining subspecies) (Daza et al. 2019: 167). Unfortunately we had to temporarily remove additional information as this was scraped by multiple AI companies who sell that data to their customers. These details, e.g. detailed descriptions or comparisons (about 2976 characters) are available for collaborators and contributors. Please contact us for details. |
Comment | Habitat: terrestrial NCBI taxon ID: 1427979 [ateles] NCBI taxon ID: 1427980 [guarionex] |
Etymology | Named after Latin grandis, full-grown, large, great, full, abundant + Latin squamis, scales. [“...Dorsal scales very large, as large as those on belly...”]. Sphaerodactylus grandisquamis ateles was named after Greek ateles (ἀτελής), imperfect, incomplete, unfinished. ["...scapular patch very reduced or absent…"]. Sphaerodactylus grandisquamis guarionex was named after the locality, Taino Guarionex, mountain range in Municipio Camuy, Puerto Rico; alluding to an homonymous Taíno cacique from Maguá in the island of Hispaniola. ["...The trivial name guarionex is derived from the Montañas Guarionex, a portion of the Pepino Hills in which Spanish m. guarionex occurs…"]. Sphaerodactylus grandisquamis mimetes was named after Greek mimetes (μιμητής), an imitator, copyist. ["...Spanish m. mimetes, as the trivial name implies, mimics Spanish m. macrolepis of the Virgin Islands in basic head pattern and color…"]. Sphaerodactylus grandisquamis spanius was named after Greek spanios (σπάνιος), rare, scarce, scanty. [?]. Sphaerodactylus grandisquamis stibarus was named after Greek stibaros (στιβαρός), strong, stout, sturdy. |
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