Browsing by Author/Contributor "Hamel, Jennifer"

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Communication about predation risk between parents and offspring groups in treehoppers

Hamel, Jennifer (University of Missouri--Columbia, 2011)

False alarms should be common and costly for group-living animals, but to limit false alarms, animals must evade a tradeoff between response sensitivity and accuracy. I investigated this topic in two closely-related species ...
Determining whether mate-searching males use directional information from female signals in Umbonia crassicornis

Dillard, Jasmine; Cocroft, Reginald B. (Reginald Bifield), 1960-; Groves, Ashley; Hamel, Jennifer (University of Missouri--Columbia. Office of Undergraduate Research, 2008)

Vibrational communication is widespread in insect social and ecological interactions. In fact, it has been estimated that thousands of insect species use vibrational signals as a primary source of communication. During ...
Determining whether mate-searching males use directional information from female signals in Umbonia crassicornis

Groves, Ashley; Hamel, Jennifer; Cocroft, Reginald B. (Reginald Bifield), 1960- (University of Missouri--Columbia. Office of Undergraduate Research, 2008)

Vibrational communication is widespread in insect social and ecological interactions. In fact, it has been estimated that thousands of insect species use vibrational signals as a primary source of communication. During ...