Browsing College of Forestry, Wildlife and Environment (General) by Issue Date
Now showing items 41-60 of 93
Maternal life history of white-tailed deer: factors affecting fetal sex allocation, conception timing, and senescence
(2022-03-03)
Questions: How does maternal condition and regional variation in resource abundance
affect fetal sex ratio allocation, timing of litter conception, and decreased fecundity due to
senescence?
Data studied: We used female ...
Tuning stochastic matrix models with hydrologic data to predict the population dynamics of a riverine fish
(2021-05-05)
We developed stochastic matrix models to evaluate the effects of hydrologicalteration and variable mortality on the population dynamics of a lotic fish in a regulated riversystem. Models were applied to a representative ...
Tick-Borne Illnesses of Alabama: Relationships Among Hosts, Habitats, and Ticks Throughout the State
(2018-04-18)
Ticks are the foremost parasites of wildlife and humans in the United States, and may transmit pathogens associated with Lyme disease, Ehrlichiosis, spotted fever Rickettsiosis, and others. Despite the high occurrence of ...
Effects of tropospheric ozone pollution on net primary productivity and carbon storage in terrestrial ecosystems of China
(2022-12-05)
We investigated the potential effects of elevated ozone (O-3) along with climate variability, increasing CO2, and land use change on net primary productivity (NPP) and carbon storage in China's terrestrial ecosystems for ...
Global Pyrogenic Carbon Production During Recent Decades Has Created the Potential for a Large, Long-Term Sink of Atmospheric CO2
(2020-05-26)
Fires play an important role in the terrestrial biosphere carbon cycle, not only through direct carbon release but also contributing to a potential long-term storage as pyrogenic carbon (PyC). PyC is formed through fires, ...
Spatial and temporal patterns of nitrogen deposition in China: Synthesis of observational data
(2022-11-07)
[1] Anthropogenic nitrous pollutant emissions in China significantly increased during the last decades, which contributed to the accelerated nitrogen ( N) deposition. In order to characterize spatial pattern of nitrogen ...
Translocation to a fragmented landscape: survival, movement, and site fidelity of Northern Bobwhites
(2021-05-05)
Habitat fragmentation, degradation, and loss have taxed early-successional
species including the Northern Bobwhite (Colinus virginianus) and numerous grassland
obligate birds. Translocation is often applied to counteract ...
Near Infrared Spectroscopy Calibration for Wood Chemistry: Which Chemometric Technique Is Best for Prediction and Interpretation?
(2019-08-02)
This paper addresses the precision in factor loadings during partial least squares (PLS) and principal components regression (PCR) of wood chemistry content from near infrared reflectance (NIR) spectra. The precision of ...
Reproduction in Male Crotalus adamanteus Beauvois(Eastern Diamond-Backed Rattlesnake): Relationship of Plasma Testosterone to Testis and Kidney Dimensions and the Mating Season
(2022-03-03)
The reproductive ecology of male Crotalus adamanteus Beauvois (Eastern
Diamond-backed Rattlesnake) from southwestern Georgia (Joseph W. Jones Ecological
Research Center, Baker County) was studied from 14 August 2003 to ...
Root-Inhabiting Bark Beetles (Coleoptera: Curculionidae) and their Fungal Associates Breeding in Dying Loblolly Pine in Alabama
(2019-08-02)
Root feeding bark beetles in the family Curculionidae and the ophiostomatoid fungi they vector contribute to root disorders of Pinus species around the world. In the southeastern United States root feeding beetles in the ...
Regional sources of nitrous oxide over the United States: Seasonal variation and spatial distribution
(2022-03-04)
his paper presents top-down constraints on the magnitude, spatial distribution, andseasonality of nitrous oxide (N2O) emissions over the central United States. We analyzedata from tall towers in 2004 and 2008 using a high ...
Ticks of Alabama
(2018-04-18)
Ticks of Alabama and the illnesses they transmit (based on the most recent research available to-date).
Century-long increasing trend and variability of dissolved organic carbon export from the Mississippi River basin driven by natural and anthropogenic forcing
(2020-04-02)
There has been considerable debate as to how natural forcing and anthropogenic activities alter the timing and magnitude of the delivery of dissolved organic carbon (DOC) to the coastal ocean, which has ramifications for ...
Individual-based modeling to project viability of gopher tortoise populations under alternative management scenarios: A case study with two Alabama Wildlife Management Areas
(2019-09-29)
Population projection models are applied tools for considering the potential effects of land and population management alternatives. Incorporating spatially explicit processes and individual dynamics into these models can ...
Increasing Mississippi river discharge throughout the 21st century influenced by changes in climate, land use, and atmospheric CO2
(2022-09-15)
Previous studies have demonstrated that changes in temperature and precipitation (hereafter
climate change) would influence river discharge, but the relative importance of climate change, land use,
and elevated atmospheric ...
BODY-MASS, STRUCTURAL SIZE, AND LIFE-HISTORY PATTERNS OF THE COLUMBIAN GROUND-SQUIRREL
(2022-07-29)
Columbian ground squirrels (Spermophilus columbianus) exhibit an elevational cline in several life-history traits and in body mass. Body mass is a trait that might interact with the elevational changes in life histories, ...
Identifying Plant Part Composition of Forest Logging Residue Using Infrared Spectral Data and Linear Discriminant Analysis
(2020-05-26)
As new markets, technologies and economies evolve in the low carbon bioeconomy, forest logging residue, a largely untapped renewable resource will play a vital role. The feedstock can however be variable depending on plant ...
Field evaluation of synthetic lure (3-methyl-1-butanol) when compared to non odor-baited control in capturing Anopheles mosquitoes in varying land-use sites in Madagascar
(2022-03-11)
Background: Malaria is the 4th largest cause of mortality in Madagascar. To better understand malaria transmission dynamics, it is crucial to map the distribution of the malaria vectors, mosquitoes belonging to the genus ...
Contribution of increasing CO2 and climate change to the carbon cycle in China's ecosystems
(2022-12-06)
Atmospheric CO2 and China's climate have changed greatly during 1961-2000. The influence of increased CO2 and changing climate on the carbon cycle of the terrestrial ecosystems in China is still unclear. In this article ...