Galvarinus chilensis (SCHLEGEL, 1837)
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Higher Taxa | Colubridae (Dipsadinae), Colubroidea, Caenophidia, Alethinophidia, Serpentes, Squamata (snakes) |
Subspecies | Galvarinus chilensis chilensis (SCHLEGEL 1837) Galvarinus chilensis coronellinus (WERNER 1898) |
Common Names | E: Chilean Slender Snake |
Synonym | Coronella chilensis SCHLEGEL 1837: 70 Dipsas chilensis — DUMÉRIL & BIBRON 1854: 1159 Tachymenis chilensis — GIRARD 1854: 226 Tachymenis chilensis chilensis — WALKER 1945: 28 Tachymenis peruviana assimilis (Jan) - DONOSO-BARROS 1966: 403 Tachymenis peruviana chilensis — PETERS & OREJAS-MIRANDA 1970: 291 Tachymenis chilensis — WALLACH et al. 2014: 695 Galvarinus chilensis — TREVINE et al. 2022 Galvarinus chilensis coronellinus (WERNER 1898) Tachymenis peruviana var. coronellina WERNER 1898: 259 Tachymenis peruviana var. catenata WERNER 1898: 259 Tachymenis chilensis coronellina — RUIZ DE GAMBOA 2016 Galvarinus chilensis coronellinus — TREVINE et al. 2022 (by implication) |
Distribution | Chile (Antofagasta, Cachapoal, Talca), Argentina (Chubut, Neuquén, Río Negro) Type locality: Chile catenata: Type locality: Coquimbo Chile chilensis: C Chile (from Talca south to 44°) coronellinus: C Chile (from Copiapo south to Talca) |
Reproduction | ovovivparous |
Types | Syntypes: MNHN-RA 2475, MNHN-RA 6837, MNHN-RA 6837A, MNHN-RA 6838, MNHN-RA 6838A unlocated (two specimens 388 and 450 mm; Lesson and Garnot; present location unknown fide V. Wallach, pers. comm.) Holotype: NMW, cat. no. unknown, collected by Dr. L. Plate [coronellinus] |
Diagnosis | Diagnosis (genus). Hemipenis with short lobes and predominantly deep papillate calyces on apex; capitulum with deep spinulate calyces extending into the body; six to nine body spines on the first row slightly enlarged; and sulcus spermaticus divided at the base of the capitulum (Figure S5, Trevine et al. 2022). Additional details (3659 characters) are available for collaborators and contributors. Please contact us for details. |
Comment | Venomous! Diet: mostly frogs and lizards (Walker 1945: 48) Type species: Coronella chilensis SCHLEGEL 1837: 70 is the type species of the genus Galvarinus TREVINE et al. 2022. |
Etymology | Named after the type locality. The genus epithet Galvarinus (noun, gender masculine) is derived from “Galvarino,” a famous Mapuche warrior who fought the invasion and attempt of servitude of the Mapuche people by the colonial Spaniards in Chile during the sixteenth century. The Mapuche are indigenous people from Chile and some parts of Argentina, who had most of their territory diminished by Spanish colonization. The name is in reference to the distribution of the genus type species Galvarinus chilensis, restricted to Chile and Argentina. |
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