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Timber Rattlesnakes' (Crotalus Horridus) Use of Man-made Rocky Features Constructed in Roadway Right-of-ways

Timber Rattlesnakes' (Crotalus Horridus) Use of Man-made Rocky Features Constructed in Roadway Right-of-ways
Author: Garrett P. Sisson
Publisher:
Total Pages:
Release: 2017
Genre: Right of way
ISBN:

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We investigated Timber Rattlesnakes (Crotalus horridus) use of the highway right-of-way (ROW) of the Nelsonville Bypass on Ohio state Route 33. We employed radio telemetry, camera trapping, operative thermal models and small mammal trapping to determine snake use of the ROW and determine why snakes might be attracted to this habitat. We discovered that the ROW is used predominantly by gravid females as gestation sites but by all snakes during times of the year when environmental conditions are cooler. Gravid females use the ROW because they can attain their preferred body temperature, which is higher than males and non-gravid females, for longer periods throughout the day and at reduced risk to predation. Other size and sex classes likely prefer more wooded habitat because food resources are more abundant and thus more appropriate for the sit and wait predation tactic of rattlesnakes. We detected three additional rattlesnakes previously unknown to us with camera traps, two of which were caught in the manmade, riprap erosion control structure in an area where no snake fence exists. Our management recommendations are 1) do not revegetate the ROW of the bypass, 2) relocated and extend the snake fencing to be more effective and include areas where additional snakes have been discovered and 3) establish a research program to evaluate the effectiveness of the proposed fencing changes and how it impacts snake use of the ROW.


The Rocky Reality of Roadways and Timber Rattlesnakes (Crotalus Horridus)

The Rocky Reality of Roadways and Timber Rattlesnakes (Crotalus Horridus)
Author: Garrett P. Sisson
Publisher:
Total Pages:
Release: 2017
Genre: Landscape ecology
ISBN:

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A major challenge in conservation biology is balancing human transportation needs with biodiversity. I studied a remnant population of Ohio-endangered Timber Rattlesnakes (Crotalus horridus) in a forested landscape recently fragmented by a four- lane highway that featured crossing structures and exclusion fencing. I evaluated the success of mitigation structures for reptiles while also quantifying the impacts of the road on rattlesnake spatial and thermal ecology using a combination of radio telemetry, mark- recapture, mortality surveys, camera traps, operative temperature modeling, and resource selection functions.


Landscape with Reptile

Landscape with Reptile
Author: Thomas Palmer
Publisher: University of Georgia Press
Total Pages: 355
Release: 2018-05-01
Genre: Nature
ISBN: 0820354104

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In this authoritative and entertaining book, first published in 1992, Thomas Palmer introduces us to a community of rattlesnakes nestled in the heart of the urban Northeast, one of several such enclaves found near cities across the United States. Recognizing the unexpected proximity of rattlers in our urban environs, Palmer examines not only Crotalus horridus but also the ecology, evolution, folklore, New England history, and American culture that surrounds this native species. Landscape with Reptile celebrates the rattlesnake’s survival with a multifaceted journey through nature, literature, and history. It includes a spirited defense of an outlaw species, an investigation of the hazards of snakebite, an account of a multimillion-dollar development project halted by Crotalus, a collection of tall tales, and a meditation on the spectacle of life on earth. Like the best nature writers, Palmer lives and breathes his landscape, but unlike most nature writers, he finds his landscape is his own backyard. Rarely has a book of natural history addressed so many historical and cultural touchstones in such original and unexpected ways. Palmer’s story is as authentic as the woodlands from which it sprang.


The Timber Rattlesnake

The Timber Rattlesnake
Author: Alvin Breisch
Publisher:
Total Pages: 468
Release: 2021-08-31
Genre: Snakes
ISBN: 9781736655009

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The Timber Rattlesnake: Life History, Distribution, Status, and Conservation Action Plan was developed by a team of more than seventy-five concerned rattlesnake biologists from federal and state agencies, universities, and private institutions, as well as environmental consultants and private citizens. The 472-page book is divided into two parts and contains more than 300 images from 90 photographers and more than 40 maps. Part I of the document presents an overview of the life history, genetics, ecology, distribution, status, and threats to the continued existence of Timber Rattlesnakes from a range-wide perspective along with recommendations for conducting population assessments. Part II of the document presents the legal status, distribution, population status, habitat needs, active period, threats, and management actions for Timber Rattlesnakes on a state-by-state (or province by-province) basis. The information provided in this plan can serve as a reference for landowners, land managers, and government agencies at all levels to enable them to develop science-based management and conservation plans for Timber Rattlesnake populations and protect habitats for which they have responsibility. The guidance provided in this plan will also be of value to environmental consultants as they develop recommendations for developers, and to researchers who endeavor to fill in gaps in our knowledge concerning the species' distribution and ecology.


Timber Rattlesnakes in Vermont & New York

Timber Rattlesnakes in Vermont & New York
Author: Jon Furman
Publisher: University Press of New England
Total Pages: 233
Release: 2015-02-03
Genre: Nature
ISBN: 1611688167

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Today, small populations of timber rattlesnakes (Crotalus horridus) quietly inhabit parts of Rutland County in Vermont, and Warren, Washington, and Essex counties in New York. Because the species is endangered, the exact locations of established dens in this area are a closely guarded secret. Insider, naturalist, and author Jon Furman has devoted years to the study of the snake's past and present range, its habitat and biology, the period in Vermont and upstate New York history during which timber rattlesnakes were ruthlessly hunted for a bounty, and the outlook for this severely threatened species in both states. Soundly anchored in the latest scientific data, Furman proffers an accessible and engaging account of contemporary fieldwork and first-person interviews with herpetologists and old-time bounty hunters. For expert and lay readers interested in snakes and reptiles, northeastern fauna and natural history, conservation, and endangered species, this volume clearly explicates the timber rattlesnake's biology as well as what happens and what to do when one bites. It also explores the troubling decline of the northeastern population caused by bounty hunting between the 1890s and the early 1970s, other past and present threats to the species' survival, and what measures are being taken-and additional ones that must be taken-to ensure that timber rattlesnakes survive and thrive in the northeast. Historical and contemporary illustrations bring these reptiles and their world to life. Timber Rattlesnakes in Vermont & New York shines a new light on a maligned and misunderstood species.


Rattlesnakes

Rattlesnakes
Author: Laurence M. Klauber
Publisher: Univ of California Press
Total Pages: 392
Release: 1982
Genre: Nature
ISBN: 9780520040397

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Their habits, life histories, and influence on mankind.


America's Snake

America's Snake
Author: Ted Levin
Publisher: University of Chicago Press
Total Pages: 508
Release: 2016-05-12
Genre: Nature
ISBN: 022604064X

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The ominous rattle of the timber rattlesnake is a chilling shorthand for imminent danger, and a reminder of the countless ways that nature can suddenly snuff us out. Though they're found in thirty-one states, and near many major cities, in contemporary America timber rattlesnakes are creatures mostly of imagination and innate fear. Levin takes us from labs where the secrets of the snake's evolutionary history are being unlocked to far-flung habitats to explore the painful struggles involved in protecting and preserving its natural world.