Shop

OTREC-RR-10-14

eBook (PDF), 43 Pages
This item has not been rated yet
Price: Free
One of the most obvious impacts roads have on the natural world is direct mortality to individual animals that attempt to cross roads. A less obvious but likely more important impact of roads on many species is habitat fragmentation. The ability for individuals to travel between subpopulations is the key to genetic diversity as well as ultimately the survival of the species. This study examines the effectiveness of a variety of under-road passage structures for a community of animals in an urban wetland at a location which includes a bridge, two box culverts and eleven round concrete culverts to facilitate wildlife passage as well as a mammal fence atop an amphibian/reptile wall. Our results indicate that large and medium mammals overall did not use passages less than would be expected based on their local movement in habitats.
Available in PDF Format

Ratings & Reviews

Log in to review this item
There are no reviews for the current version of this product
Refreshing...
There are no reviews for previous versions of this product
Refreshing...

Product Details

Publisher
OTREC
Published
September 29, 2011
Language
English
Pages
43
File Format
PDF
File Size
1.38 MB

Formats for this Ebook

PDF
Required Software Any PDF Reader, Apple Preview
Supported Devices Windows PC/PocketPC, Mac OS, Linux OS, Apple iPhone/iPod Touch... (See More)
# of Devices Unlimited
Flowing Text / Pages Pages
Printable? Yes
Report This Content to Lulu >

Moderation of Questionable Content

Thank you for your interest in helping us moderate questionable content on Lulu. If you need assistance with an order or the publishing process, please contact our support team directly.

How does this content violate the Lulu Membership Agreement?

Keywords

Listed In

More From Catherine de Rivera