You are here » home advanced search search results Incaspis amaru

Incaspis amaru (ZAHER, ARREDONDO, VALENCIA, ARBELÁEZ, RODRIGUES & ALTAMIRANO-BENAVIDES, 2014)

Can you confirm these amateur observations of Incaspis amaru?

Add your own observation of
Incaspis amaru »

We have no photos, try to find some by Google images search: Google images

Higher TaxaColubridae (Dipsadinae), Colubroidea, Caenophidia, Alethinophidia, Serpentes, Squamata (snakes)
Subspecies 
Common Names 
SynonymPhilodryas amaru ZAHER, ARREDONDO, VALENCIA, ARBELÁEZ, RODRIGUES & ALTAMIRANO-BENAVIDES 2014
Incaspis amaru — ARREDONDO et al. 2020
Philodryas amaru — MELO-SAMPAIO et al. 2020 
DistributionEcuador

Type locality: private land owned by Manuel Merchan, Termas de Aguas Calientes-Soldados (2°555'55'' S, 79°12'37'' W, ca. 3196 m elevation), Parroquia San Joaquín, Cantón Cuenca, Province of Azuay, Ecuador.  
Reproduction 
TypesHolotype: USFQ 4749 (was: FHGO), adult male, collected by Ernesto Arbeláez on 6 June 2006 (Fig. 1). Paratypes. Two adult females (FHGO 6399 and FHGO 6400) collected along with the holotype. 
DiagnosisDiagnosis: A Philodryas that differs from all other species of the genus by the following combination of characters: Snout not acuminate anteriorly; maxilla with 14 to 15 prediastemal maxillary teeth and two ungrooved postdiastemal teeth; dorsal pattern with three stripes, one vertebral and two paravertebrals of similar width; ventral scales 184 in male (N=1) and 200 in females (N=2); subcaudal scales 119 in male and 102–112 in females; supralabial scales 7 or 8; nasal scale completely divided; loreal scale present; infralabial scales 9 or 10; dorsal scale rows 19/19/15; cloacal scale divided; dorsal scales with two apical pits; hemipenial body with a basal constriction and an asulcate surface ornamented by two parallel rows of enlarged body calyces extending from the tip of the lobes to the base of the hemipenial body. 
CommentHabitat: partly arboreal (Harrington et al. 2018). 
References
  • Arredondo, J. C., Grazziotin, F. G., Manfrini, G. J. S., Rodrigues, M. T. U., Bonatto, S. L., & Zaher, H. E. D. 2020. Molecular phylogeny of the tribe Philodryadini Cope, 1886 (Dipsadidae: Xenodontinae): Rediscovering the diversity of the South American Racers. Papéis Avulsos de Zoologia, 60, e20206053-e20206053 - get paper here
  • Arteaga, A.; Bustamante, L.; Vieira, J. 2024. Reptiles of Ecuador. Khamai Foundation & Tropical Herping, 1073 pp. - get paper here
  • Harrington, Sean M; Jordyn M de Haan, Lindsey Shapiro, Sara Ruane 2018. Habits and characteristics of arboreal snakes worldwide: arboreality constrains body size but does not affect lineage diversification. Biological Journal of the Linnean Society 125 (1): 61–71 - get paper here
  • Melo-Sampaio, P. R., Passos, P., Martins, A. R., Moura-leite, J. C., Morato, S. A., Venegas, P. J., Chávez G., Venâncio N.M. & De Souza, M. B. 2020. A phantom on the trees: integrative taxonomy supports a reappraisal of rear-fanged snakes classification (Dipsadidae: Philodryadini). Zoologischer Anzeiger 290: 19-39 [dated 2021 in print version, but 2020 published online] - get paper here
  • Torres-Carvajal O, Pazmiño-Otamendi G, Salazar-Valenzuela D. 2019. Reptiles of Ecuador: a resource-rich portal, with a dynamic checklist and photographic guides. Amphibian & Reptile Conservation 13 (1): [General Section]: 209–229 (e178) - get paper here
  • ZAHER, HUSSAM; JUAN C. ARREDONDO, JORGE H. VALENCIA, ERNESTO ARBELÁEZ, MIGUEL T. RODRIGUES & MARCO ALTAMIRANO-BENAVIDES 2014. A new Andean species of Philodryas (Dipsadidae, Xenodontinae) from Ecuador. Zootaxa 3785 (3): 469–480 - get paper here
 
External links  
Is it interesting? Share with others:

As link to this species use URL address:

https://reptile-database.reptarium.cz/species?genus=Incaspis&species=amaru

without field 'search_param'. Field 'search_param' is used for browsing search result.



Please submit feedback about this entry to the curator