Local and landscape scale variables impact parasitoid assemblages across an urbanization gradient

AB Bennett, C Gratton - Landscape and Urban Planning, 2012 - Elsevier
Urbanization is a major driver of land cover change worldwide, yet little is known about how
urbanization affects beneficial arthropod communities. This study examined how local and …

The effects of urbanization on North American amphibian species: Identifying new directions for urban conservation

BR Scheffers, CA Paszkowski - Urban Ecosystems, 2012 - Springer
Urbanization is a pervasive and growing threat to amphibian populations globally. Although
the number of studies is increasing, many aspects of basic amphibian biology have not been …

Water quantity and quality at the urban–rural interface

G Sun, BG Lockaby - … rural interfaces: Linking people and nature, 2012 - Wiley Online Library
Population growth and urban development dramatically alter natural watershed ecosystem
structure and functions and stress water resources. We review studies on the impacts of …

Effects of river‐flow regulation on anuran occupancy and abundance in riparian zones

EA Eskew, SJ Price, ME Dorcas - Conservation Biology, 2012 - Wiley Online Library
The natural flow regimes of rivers worldwide have been heavily altered through
anthropogenic activities, and dams in particular have a pervasive effect on riverine …

Evaluating the effects of urbanisation on salamander abundances using a before‐after control‐impact design

SJ Price, RA Browne, ME Dorcas - Freshwater Biology, 2012 - Wiley Online Library
Urbanisation represents a significant threat to semi‐aquatic amphibian populations,
especially stream‐dwelling salamanders. Although studies of urbanisation effects on …

Do species distribution models predict species richness in urban and natural green spaces? A case study using amphibians

JR Milanovich, WE Peterman, K Barrett… - Landscape and Urban …, 2012 - Elsevier
Urban green spaces are potentially important to biodiversity conservation because they
could provide patches of high quality habitat or connectivity to nearby habitat. Presence-only …

Southern two-lined salamander diets in urban and forested streams in western Georgia

K Barrett, ST Samoray, BS Helms, C Guyer - Southeastern Naturalist, 2012 - BioOne
Streams are heavily affected by watershed urbanization as increased stormwater runoff
changes their physical and chemical composition. Benthic macroinvertebrate species …

[PDF][PDF] Nerodia sipedon

HD Walley, RB King, JM Ray, TL Wusterbarth - 2012 - repositories.lib.utexas.edu
Hatchery, Gorham, Jackson County, Illinois. Photograph by Mike Redmer.(1989) showed the
scale pore arrangement. Nakamura and Smith (1960) provided dorsal views of the skull, and …

Stream-associated amphibian habitat assessment in the Portland-Vancouver metropolitan region

AE Dietrich - 2012 - search.proquest.com
This study assessed the influence of landscape development on stream-associated
amphibians in forested riparian areas within the Portland-Vancouver metropolitan region …

Multi-species occupancy modeling of natural and anthropogenic habitats by Mediterranean amphibians: grim prospects for conservation in irrigated farmland

MRM Ferreira - 2012 - search.proquest.com
This study approaches the destruction of temporary ponds in an intensified agricultural
landscape and the alternative breeding habitats for the amphibian community. We used …