Re-Thinking Regal 1xbet online games login Conservation and Management: Habitat Characteristics and the Impact of Disturbance Regime on an Imperiled Grassland Butterfly
Investigator:
Kelsey McCullough, M.S. Student
Caroline Skidmore, Undergraduate
Dr. Gene Albanese, Post-Doctoral Research Associate
Project Supervisor:
Dr. David Haukos
Funding:
Department of Defense
Cooperators:
Jeff Keating, Department of Defense
Shawn Stratten, Department of Defense
Mike Houck, Department of Defense
Konza Praire Biological Station
Location:
Fort Riley Military Reservation
Konza Prairie Biological Station
Completion:
November 2016
Status:
Completed
Objectives:
Generate probabilistic maps of the predicted distribution of the regal 1xbet online games login larval host plant species and identify the habitat features and management practices associated with its occurrence, distribution and density
Construct descriptive models that identify the management regimes, vegetative, and environmental features associated with the occurrence, distribution, and abundance of late-instar regal 1xbet online games login larvae
Construct a descriptive model that identifies the habitat features and management practices that influence the occurrence, distribution, and abundance of adult regal 1xbet online games login
Construct a descriptive model that identifies the habitat features and management practices that influence the occurrence, distribution and abundance of post-reproductive diapause adult female regal 1xbet online games login
Progress and Results:
The Regal 1xbet online games login (Speyeria idalia) was once an abundant butterfly species of the prairie biome with a range that extended from the Canadian border to Oklahoma and east to the Atlantic coast. However, populations have declined by approximately 99% in the prairie region and the species is nearly extirpated in the eastern portion of its former range largely due to habitat loss, fragmentation, and the subsequent breakdown of metapopulation dynamics. Populations that remain are restricted to remnant tracts of native prairie. The overall objective of this research is to assess the effects of habitat features and management practices on the distribution and density of regal 1xbet online games login and their larval host plants. To meet the objectives, we surveyed remnant tracts of prairie in north-central Kansas for regal 1xbet online games login host plants, larvae and adults. We applied these data to a novel gradient habitat model framework. This framework facilitated the spatially explicit modeling of the distribution and relative density patterns of regal 1xbet online games login larvae, adults, and host plants as a continuous function of multiple resources and environmental conditions across multiple scales. Our results indicate that greater host plant density and short fire return intervals are important to the occurrence of late-instar larvae and despite current management recommendations, larvae may be negatively impacted by a lack of fire. Preliminary analysis of adult data suggests that adult density was greater in areas that were grazed and had a 3-5 year fire return interval. The conservation management implications of these results to the persistence of regal 1xbet online games login populations within the region may require a re-thinking of previous assumptions.
Products:
Publications:
McCullough, K., G. Albanese, and D.A. Haukos. 2017. Novel observations of larval fire survival, feeding behavior, and host plant use in the regal 1xbet online games login , Speyeria idalia (Drury) (Nymphalidae). Journal of the Lepidopterists' Society In Press
Thesis:
McCullough, Kelsey E. (M.S., 2016; advisor Haukos) A multi-scale examination of the distribution and habitat use patterns of the regal 1xbet online games login . Master's Thesis, Division of Biology, Kansas State University.
Professional Presentations:
McCullough, K.E, D. A. Haukos, G. Albanese, and A. Ricketts. 2017. Re-thinking Regal 1xbet online games login Conservation and Management: The Impact of Disturbance Regime and Habitat Characteristics on an Imperiled Grassland Butterfly. 7th International Fire Ecology and Management Congress, Orlando, FL.
Skidmore, C., K. McCullough, and D. Haukos. 2017. Ecology of the Monarch butterfly relative to density, host plant occurrence, and 1xbet online games login use in the Flint Hills. Annual meeting of The Wildlife Society, Albuquerque, NM.
Skidmore, C., and D. A. Haukos. 2017. The Ecology of the Monarch Butterfly Relative to Density, Host Plant Occurrence and 1xbet online games login Use in the Flint Hills. Midwest Fish and Wildlife Conference, Lincoln, NE.
McCullough, K.E., G. Albanese, and D.A. Haukos. 2016. Re-thinking regal 1xbet online games login conservation and management: habitat characteristics and the impact of disturbance regime on an imperiled grassland butterfly. Annual meeting of The Wildlife Society, Raleigh, NC.
Skidmore, C., K.E., McCullough, G. Albanese, and D.A. Haukos. 2016. A distribution modeling approach to monarch butterfly density, host plant occurrence, and preferred 1xbet online games login in the Flint Hills. Annual meeting of The Wildlife Society, Raleigh, NC.
McCullough, K. 2016. Re-Thinking Regal 1xbet online games login conservation and management: Habitat characteristics and the impact of disturbance regime on an imperiled grassland butterfly. Annual Graduate Research Forum, Division of Biology.
McCullough, Kelsey. 2016. Habitat Characteristics and the Impact of Disturbance Regime on an Imperiled Grassland Butterfly: Re-Thinking Regal 1xbet online games login (Speyeria idalia) Conservation and Management. Kansas Natural Resources Conference, Wichita, KS.
McCullough, K. 2015. Gradient habitat modeling of Regal 1xbet online games login and larval host plant using a distribution modeling approach with notes on life history attributes. Annual Graduate Research Forum, Division of Biology.
McCullough, K., G. Albanese, and D.A. Haukos. 2015. Gradient habitat modeling of regal 1xbet online games login (Speyeria idalia) and larval host plant using distribution modeling approach with notes on life history sttributes. Annual meeting of the Central Mountains and Plains Section of The Wildlife Society, Manhattan, Kansas.
McCullough, K., and G. Albanese. 2015. Gradient habitat modeling of Regal 1xbet online games login (Speyeria idalia) and larval host plant using a distribution modeling approach with notes on life history attributes. National Military Fish & Wildlife Association Conference. Omaha, NE.
McCullough, K., and G. Albanese. 2015. Gradient habitat modeling of Regal 1xbet online games login (Speyeria idalia) and larval host plant using a distribution modeling approach with notes on life history attributes. Kansas Natural Resources Annual Conference. Wichita, KS.
Harris, Robert III. 2015. The Effect of Management Regime on Sex Ratios among Regal 1xbet online games login (Speyeria idalia) Populations in the Central Great Plains. Research Experience for Undergraduates (REU), Kansas State University, Division of Biology. (Mentors: Gene Albanese, Davis Haukos).
