Rhadinaea macdougalli

{{Short description|Species of snake}}

{{speciesbox

| image =

| image_caption =

| status = DD

| status_system = IUCN3.1

| status_ref = {{cite iucn |author=Canseco-Márquez, L.|author-link=Luis Canseco-Márquez |date=2007 |title=Rhadinaea macdougalli |volume=2007 |page=e.T63899A12719866|url=https://www.iucnredlist.org/species/63899/12719866|access-date=20 November 2021}}

| genus = Rhadinaea

| species = macdougalli

| authority = H.M. Smith & Langebartel, 1949

}}

Rhadinaea macdougalli, also known commonly as MacDougall's graceful brown snake and la hojarasquera de MacDougall in Mexican Spanish, is a species of snake in the subfamily Dipsadinae of the family Colubridae. The species is native to southeastern Mexico.

Etymology

The specific name, macdougalli, is in honor of naturalist Thomas Baillie MacDougall.{{EponymDictionaryReptiles}}{{rp|164}}

Description

Rhadinaea macdougalli is a small brown snake, with some faint light lines. The dorsal scales are arranged in 17 rows at midbody. The ventrals number about 119. The subcaudals number about 75 in males, fewer in females.

Geographic range

Rhadinaea macdougalli is found in the Mexican states of Oaxaca and Veracruz.{{EMBL species|genus=Rhadinaea|species=macdougalli}}

Habitat

The preferred natural habitat of Rhadinaea macdougalli is forest.

Reproduction

Rhadinaea macdougalli is oviparous.

Taxonomy

Rhadinaea macdougalli is a member of the Rhadinaea decorata species group.

References

{{Reflist}}

Further reading

  • {{cite book |last1=Köhler |first1=G. |author1-link=Gunther Köhler |title=Reptiles of Central America |date=2003 |publisher=Herpeton Verlag Elke Köhler |location=Offenbach, Germany |isbn=978-3936180022}} 367 pp. (With a foreword by Larry David Wilson).
  • {{cite journal |last1=Myers |first1=C.W. |author1-link=Charles William Myers |title=The systematics of Rhadinaea (Colubridae), a genus of New World snakes |journal=Bulletin of the American Museum of Natural History |date=1974 |volume=153 |pages=1–262}}
  • {{cite journal |last1=Smith |first1=H.M. |author1-link=Hobart Muir Smith |last2=Langebartel |first2=D.A. |author2-link=species:David A. Langebartel |title=Notes on a collection of reptiles and amphibians from the Isthmus of Tehuantepec, Oaxaca |journal=Journal of the Washington Academy of Sciences |date=1949 |volume=39 |pages=409–416}} (Rhadinaea macdougalli, new species, pp. 413–415 + Figure 1, left on p. 411).

{{Taxonbar|from=Q3429107}}

Category:Reptiles described in 1949

Category:Rhadinaea

Category:Snakes of North America

Category:Endemic reptiles of Mexico

Category:Taxa named by Hobart Muir Smith

{{Dipsadinae-stub}}