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Full-Text Articles in Life Sciences

Prevalence Of Insecticide Resistance Gene In Aedes Albopictus Population In Illinois Regions, Merylann Ochieng Jan 2024

Prevalence Of Insecticide Resistance Gene In Aedes Albopictus Population In Illinois Regions, Merylann Ochieng

2024 Awards for Excellence in Student Research and Creative Activity - Documents

Mosquitoes are vectors known to transmit many pathogens and parasites that cause serious human diseases such as Malaria, Dengue, Yellow and Chikungunya fever, Encephalitis, and Filariasis (Becker et al., 2010) (Franklinos et al., 2019). Aedes albopictus specie transmits Zika, Chikungunya, yellow Fever and Rift valley fever viruses (Leta et al., 2018). Aedes species are geographically invading new areas due to globalization and environmental changes (Lwande et al., 2020). Temperature increase, severe rainfall, and high humidity encourage diseases to spread to new areas where new vectors may act as carriers (Näslund et al., 2021). Aedes albopictus are expanding further along the …


Survey Of The Illinois Endangered Kankakee Mallow, Iliamna Remote, In Kankakee County, April L. Mcdonnell, Henry R. Owen, Sean C. Jones, Vincent P. Gutowski, John E. Ebinger Jan 2006

Survey Of The Illinois Endangered Kankakee Mallow, Iliamna Remote, In Kankakee County, April L. Mcdonnell, Henry R. Owen, Sean C. Jones, Vincent P. Gutowski, John E. Ebinger

Faculty Research & Creative Activity

Iliamna remota Greene (Malvaceae), endemic only to Langham Island in the Kankakee River, Kankakee County, Illinois, is a state endangered species. During the present study, the size of the population was determined, the habitat structure in and around the individual colonies analyzed, and management recommendation made to potentially increase the size of the population. During the summer of 2005, the I remota population consisted of 1,074 stems in 12 colonies, located along the northwest side of the island. In late June, flowering appeared to be prolific, where means and standard deviations of floral buds and open flowers were 1.6 :t …


Survey Of The Illinois Endangered Kankakee Mallow, Iliamna Remota, In Kankakee County, April L. Mcdonnell, Henry R. Owen, Sean C. Jones, Vincent P. Gutowski, John E. Ebinger Jan 2006

Survey Of The Illinois Endangered Kankakee Mallow, Iliamna Remota, In Kankakee County, April L. Mcdonnell, Henry R. Owen, Sean C. Jones, Vincent P. Gutowski, John E. Ebinger

Faculty Research & Creative Activity

Iliamna remota Greene (Malvaceae), endemic only to Langham Island in the Kankakee River, Kankakee County, Illinois, is a state endangered species. During the present study, the size of the population was determined, the habitat structure in and around the individual colonies analyzed, and management recommendation made to potentially increase the size of the population. During the summer of 2005, the I remota population consisted of 1,074 stems in 12 colonies, located along the northwest side of the island. In late June, flowering appeared to be prolific, where means and standard deviations of floral buds and open flowers were 1.6 :t …


Flora And Vegetation Of Coneflower Glacial Drift Hill Prairie Natural Area, Moultrie County, Illinois, Gordon C. Tucker, Nicholas L. Owens, John E. Ebinger Jan 2006

Flora And Vegetation Of Coneflower Glacial Drift Hill Prairie Natural Area, Moultrie County, Illinois, Gordon C. Tucker, Nicholas L. Owens, John E. Ebinger

Faculty Research & Creative Activity

The vascular flora of Coneflower Glacial Drift Hill Prairie Natural Area in Moultrie County, east-central Illinois, was studied during the growing seasons of 2002 and 2003. The prairie is located on a steep SW-facing hillside of the Cerro Gordo Glacial Moraine, overlooking the Kaskaskia River Valley and Lake Shelbyville. The flora was documented by general reconnaissance, and the structure of the vegetation was sampled in September 2003 using 0.25 m2 plots placed along two transects. The site supported 164 vascular plant species (including one named hybrid). The native grasses with the highest importance values were Andropogon gerardii (big bluestem) and …


Flora And Vegetation Of Coneflower Glacial Drift Hill Prairie Natural Area, Moultrie County, Illinois, Gordon Tucker, Nicholas Owens, John Ebinger Jan 2006

Flora And Vegetation Of Coneflower Glacial Drift Hill Prairie Natural Area, Moultrie County, Illinois, Gordon Tucker, Nicholas Owens, John Ebinger

Faculty Research & Creative Activity

The vascular flora of Coneflower Glacial Drift Hill Prairie Natural Area in Moultrie County, east-central Illinois, was studied during the growing seasons of 2002 and 2003. The prairie is located on a steep SW-facing hillside of the Cerro Gordo Glacial Moraine, overlooking the Kaskaskia River Valley and Lake Shelbyville. The flora was documented by general reconnaissance, and the structure of the vegetation was sampled in September 2003 using 0.25 m2 plots placed along two transects. The site supported 164 vascular plant species (including one named hybrid). The native grasses with the highest importance values were Andropogon gerardii (big bluestem) and …


Renesting Decisions And Annual Fecundity Of Female Dickcissels (Spiza Americana) In Illinois, Jeffery Walk, Kevin Wentworth, Eric Kershner, Eric Bollinger, Richard Warner Jan 2004

Renesting Decisions And Annual Fecundity Of Female Dickcissels (Spiza Americana) In Illinois, Jeffery Walk, Kevin Wentworth, Eric Kershner, Eric Bollinger, Richard Warner

Faculty Research & Creative Activity

T.-Renesting decisions and annual fecundity are crucial for interpreting other demographic information, yet are infrequently reported. We used radiotelemetry to monitor female Dickcissels (Spiza americana) throughout the 1999 and 2000 breeding seasons in south- eastern Illinois. Overall fecundity (regardless of whether females remained in the study area throughout the breeding season) was 0.61 ? 0.13 female fledglings per year. Of females that re- mained within the study area, 94% fledged young (1.25 ? 0.15 female fledglings per year). Most females (62%) that experienced nest failure emigrated from the study area (moved >10 km) in 2.8 ? 0.6 days; others (36%) …


Renesting Decisions And Annual Fecundity Of Female Dickcissels (Spiza Americana) In Illinois, Jeffery W. Walk, Kevin Wentworth, Eric L. Kershner, Eric K. Bollinger, Richard E. Warner Jan 2004

Renesting Decisions And Annual Fecundity Of Female Dickcissels (Spiza Americana) In Illinois, Jeffery W. Walk, Kevin Wentworth, Eric L. Kershner, Eric K. Bollinger, Richard E. Warner

Faculty Research & Creative Activity

T.-Renesting decisions and annual fecundity are crucial for interpreting other demographic information, yet are infrequently reported. We used radiotelemetry to monitor female Dickcissels (Spiza americana) throughout the 1999 and 2000 breeding seasons in south- eastern Illinois. Overall fecundity (regardless of whether females remained in the study area throughout the breeding season) was 0.61 ? 0.13 female fledglings per year. Of females that re- mained within the study area, 94% fledged young (1.25 ? 0.15 female fledglings per year). Most females (62%) that experienced nest failure emigrated from the study area (moved >10 km) in 2.8 ? 0.6 days; others (36%) …