Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Carol E. Rizkalla"'
Publikováno v:
Fire Ecology. 8:32-40
Prevalence of parasites can be an indicator of individual and population health of hosts. Populations of parasites can be affected by habitat management practices, however, which in turn can affect prevalence on hosts. We assessed the influence of va
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8df0612badd6be833979f141fbe8e1c1
https://doi.org/10.4996/fireecology.0803032
https://doi.org/10.4996/fireecology.0803032
Autor:
Robert K. Swihart, Carol E. Rizkalla
Publikováno v:
Canadian Journal of Zoology. 90:222-236
Measuring connectivity in fragmented landscapes remains a central problem in ecology. Connectivity metrics range from descriptors of landscape structure to direct observations of a species’ ability to move to and colonize a forest patch. We constru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37b578a616e88c26b2e669fcf4058a9e
https://doi.org/10.1139/z11-130
https://doi.org/10.1139/z11-130
Autor:
Carol E. Rizkalla, Anne Savage
Publikováno v:
Journal of Coastal Research. 27:166-173
As coastal development becomes increasingly threatened by erosion, installation of armoring such as seawalls has been applied to protect property by permanently relocating the position of a dune. The physical impact of seawalls to beach ecosystems is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::82d92fc867fa03b01a68dd2c3b69ae73
https://doi.org/10.2112/jcoastres-d-10-00081.1
https://doi.org/10.2112/jcoastres-d-10-00081.1
Autor:
Carol E. Rizkalla, Robert K. Swihart
Publikováno v:
Environmental Management. 44:899-908
Forest cover in the upper Wabash River basin in Indiana was fragmented due to agricultural conversion beginning more than 175 years ago. Currently, urban expansion is an important driver of land-use change in the basin. A land transformation model wa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3de5e03c2c1bab819d761ba210da387a
https://doi.org/10.1007/s00267-009-9375-8
https://doi.org/10.1007/s00267-009-9375-8
Publikováno v:
Landscape Ecology. 24:77-88
In fragmented landscapes, the likelihood that a species occupies a particular habitat patch is thought to be a function of both patch area and patch isolation. Ecologically scaled landscape indices (ESLIs) combine a species’ ecological profile, i.e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8c01a6cb63a6fc542ec1c66b27c9350b
https://doi.org/10.1007/s10980-008-9281-0
https://doi.org/10.1007/s10980-008-9281-0
Autor:
Robert K. Swihart, Carol E. Rizkalla
Publikováno v:
Biological Conservation. 140:339-348
Functional connectivity is a measure of the interaction of landscape structure and a spe- cies' dispersal ability to determine the degree to which a landscape facilitates movement among patches. Dispersal through an inhospitable matrix requires that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8d68a6784af11d58c04629bf2b47f6c6
https://doi.org/10.1016/j.biocon.2007.08.019
https://doi.org/10.1016/j.biocon.2007.08.019
Publikováno v:
EcoHealth. 4:151-155
The 2003 outbreak of Ebola in the Republic of Congo killed 114 people and up to 800 western lowland gorillas. This outbreak and all outbreaks between 2001–2003 began with human handling of infected animal carcasses. Ebola has since spread, putting
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db6c133c11d17d892ab82270c9bd359e
https://doi.org/10.1007/s10393-007-0096-2
https://doi.org/10.1007/s10393-007-0096-2
Publikováno v:
Journal of Mammalogy. 88:564-572
Few investigators have considered whether predictors of species occurrence from 1 locality are useful predictors in others, or how regional factors may constrain occurrence. We used landowner questionnaires over 6 regions in Indiana to test the perfo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69ed64093ec3423b7acca70817a49292
https://doi.org/10.1644/06-mamm-a-275r.1
https://doi.org/10.1644/06-mamm-a-275r.1
Autor:
Robert K. Swihart, Carol E. Rizkalla
Publikováno v:
Landscape Ecology. 21:1361-1375
Several studies have shown that wetland loss and habitat fragmentation can alter diversity and abundance of herpetofauna, but taxonomic attention has been skewed towards amphibians. We assessed responses of aquatic turtles to features at multiple spa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26c7320237ed2bfe6121634bd25486ac
https://doi.org/10.1007/s10980-006-0019-6
https://doi.org/10.1007/s10980-006-0019-6
Publikováno v:
Diversity Distributions. 12:277-287
Extant species in human-dominated landscapes differ in their sensitivity to habitat loss and fragmentation, although extinctions induced by environmental alteration reduce variation and result in a surviving subset of species with some degree of ‘r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::017d36c3d2cb40bb6ac7dd6e25538acb
https://doi.org/10.1111/j.1366-9516.2006.00242.x
https://doi.org/10.1111/j.1366-9516.2006.00242.x