Nesting and hatchling ecology of gopher tortoises (Gopherus polyphemus) in southern Mississippi

DM Epperson, CD Heise - Journal of Herpetology, 2003 - BioOne
We investigated reproductive and hatchling ecology of Gopher Tortoises at Camp Shelby
Training Site in southern Mississippi from 1997–2000. Data were collected on nesting …

Growth of the tortoise Gopherus polyphemus in slash pine plantations of southcentral Alabama

MJ Aresco, C Guyer - Herpetologica, 1999 - JSTOR
We examined growth patterns of gopher tortoises in slash pine plantations using recapture
data from a five-year period. Growth data were fitted to the von Bertalanffy and logistic …

Seasonal changes in sex and adrenal steroid hormones of gopher tortoises (Gopherus polyphemus)

JA Ott, MT Mendonça, C Guyer, WK Michener - General and Comparative …, 2000 - Elsevier
We sampled a population of gopher tortoises (Gopherus polyphemus) from May to October
1997 to determine seasonal cycles of steroid hormones (testosterone, T; 17β-estradiol, E; …

Social behavior drives the dynamics of respiratory disease in threatened tortoises

LD Wendland, J Wooding, CLA White, D Demcovitz… - Ecology, 2010 - Wiley Online Library
Since the early 1990s, morbidity and mortality in tortoise populations have been associated
with a transmissible, mycoplasmal upper respiratory tract disease (URTD). Although the …

Gopher tortoise demographic responses to a novel disturbance regime

HJ Howell, BB Rothermel, KN White… - The Journal of Wildlife …, 2020 - Wiley Online Library
The long‐term viability of gopher tortoise (Gopherus polyphemus) populations is
jeopardized by increased urbanization and habitat degradation owing to fire suppression …

Gopher tortoise burrow use, home range, seasonality, and habitat fidelity in scrub and mesic flatwoods of southern Florida

TD Castellón, BB Rothermel, JM Bauder - Herpetologica, 2018 - meridian.allenpress.com
Abstract In southern Florida, USA, Gopher Tortoises (Gopherus polyphemus) primarily
occupy habitats that are considered suboptimal or unsuitable in other parts of the range. The …

VARIATION IN TORTOISE LIFE HISTORY: DEMOGRAPHY OF GOPHERUS BERLANDIERI

EC Hellgren, RT Kazmaier, DC Ruthven III… - Ecology, 2000 - Wiley Online Library
Turtles provide excellent models for studies of life history strategies, but terrestrial species
are underrepresented in these analyses. We present a life table and demographic …

Geographic variation in body and clutch size of gopher tortoises

KG Ashton, RL Burke, JN Layne - Copeia, 2007 - meridian.allenpress.com
We present body and clutch size information for two Gopher Tortoise (Gopherus
polyphemus) populations, the southernmost populations for which such information is …

Implications from monitoring gopher tortoises at two spatial scales

JM Goessling, JM Stober, SG Gyengo… - The Journal of …, 2021 - Wiley Online Library
Conservation biologists need to effectively monitor species given resource limitations and
the inherent challenges of assessing long‐term demographic processes. We assessed …

Post-emergent field activity and growth rates of hatchling spur-thighed tortoises, Testudo graeca

C Keller, C Díaz-Paniagua… - Canadian Journal of …, 1997 - cdnsciencepub.com
L'activité, la mobilité, les taux de croissance et l'utilisation de l'espace de 48 jeunes Tortues
mauresques, Testudo graeca, ont été observés pendant une période de 8 mois, de la sortie …