WebIntroduction . In this lab, we will perform a one-sample and a two-sample student’s t-test to examine differences in mean body length between male and female chipmunks.Many chipmunk species have female-biased sexual dimorphism. It is hypothesized that sexual dimorphism might be adaptive because larger females produce larger litters and heavier … WebWe predicted that males would be more aggressive than females. Female chipmunks often form close associations with their mothers and live near them, while male chipmunks tend to disperse further away (Loew 1999). Some females probably interact as mother-daughter pairs and are expected to show less aggression towards each other. We

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Web9 jun. 2015 · Female chipmunks usually give birth to two to eight young at one time and give birth one to two times per year, once in the late spring and sometimes again in the fall. Their young are called pups. Web27 okt. 2016 · Adult chipmunks maintained a relatively stable body mass in March–October with females consistently larger than males. Maternal mass did not have an effect on litter size or mass of juveniles. good history

Chipmunk Vs Squirrel (10 Differences) - Wildlife Informer

WebThe chipmunk has been described as a short-term hibernator. They stockpile food for the winter and take cover in their burrows. Females become sexually mature at approximately three months of age while the males take nine to ten months to mature. Web1 mrt. 2004 · Males and females differ in overall structural size, and females weigh 10–20% more than males (Schulte-Hostedde and Millar, 2000). Female chipmunks are in estrus … Web4 mrt. 2016 · Male chipmunks appear first, followed by females one or two weeks later. The first of two breeding seasons is beginning for chipmunks. Upon emerging, the … good history books for teenagers