Skip to Main Content
Winter movements of Louisiana pine snakes (Pituophis ruthveni) in Texas and LouisianaAuthor(s): Josh B. Pierce; D. Craig Rudolph; Shirley J. Burgdorf; Richard R. Schaefer; Richard N. Conner; John G. Himes; C. Mike Duran; Laurence M. Hardy; Robert R. Fleet
Source: Southeastern Naturalist. 13(Special Issue 5): 137-145
Publication Series: Scientific Journal (JRNL)
PDF: Download Publication (233.14 KB)
Related Research Highlights
Progress in Reintroducing the Louisiana Pine Snake
DescriptionDespite concerns that the Louisiana Pine Snake (Pituophis ruthveni) has been extirpated from large portions of its historic range, only a limited number of studies on their movement patterns have been published. Winter movement patterns are of particular interest since it has been hypothesized that impacts of management practices would be reduced during the winter. Using radiotelemetry, we determined winter movement patterns of Louisiana Pine Snakes (11 males, 8 females) in 5 study areas (2 in Louisiana and 3 in Texas). Movements during winter (November–February) were greatly curtailed compared to the remainder of the year; however, snakes occasionally undertook substantial movements. Relocations were typically within the snake’s previous active-season home range, and movements were more frequent in the early portion of winter. All hibernation sites were within Baird’s Pocket Gopher (Geomys breviceps) burrow systems at depths ranging from 13–25 cm. Louisiana Pine Snakes did not use communal hibernacula, nor did individual snakes return to previously used sites in successive years.
- You may send email to email@example.com to request a hard copy of this publication.
- (Please specify exactly which publication you are requesting and your mailing address.)
- We recommend that you also print this page and attach it to the printout of the article, to retain the full citation information.
- This article was written and prepared by U.S. Government employees on official time, and is therefore in the public domain.
CitationPierce, Josh B.; Rudolph, D. Craig; Burgdorf, Shirley J.; Schaefer, Richard R.; Conner, Richard N.; Himes, John G.; Duran, C. Mike; Hardy, Laurence M.; Fleet, Robert R. 2014. Winter movements of Louisiana pine snakes (Pituophis ruthveni) in Texas and Louisiana. Southeastern Naturalist. 13(Special Issue 5): 137-145.
KeywordsLouisiana pine snake, Pituophis ruthveni, movements, Texas, Louisiana, Baird's pocket gopher, Geomys breviceps
- Modeling Louisiana pine snake (Pituophis ruthveni) habitat use in relation to soils
- Pituophis ruthveni
- Development and characterization of 16 microsatellite markers for the Louisiana pine snake, Pituophis ruthveni, and two congeners of conservation concern
XML: View XML