Avian reproductive success varies depending on environmental conditions,
degree of predation, location, and food availability. I examined food availability and
nesting habitat of wading birds in South Florida. Evaluating prey availability and prey
used by two small heron species demonstrated the ability for small herons to maintain
consistent diets through fluctuating environmental conditions, within and across different
wetland types. Small herons may be able to cope with environmental changes by altering
foraging locations and strategies. Regarding nesting habitat, man-made sites may
provide habitat comparable to natural sites, at least in the short-term. The nest’s position
can influence its susceptibility to increased temperatures and predators, particularly for.
Climatic conditions such as rainfall can also impact nesting success by altering foraging
conditions and fish behavior. Understanding the effects of hydrologic regimes on biota
can have practical applications since ecosystems around the world share similar problems with competing demands for resources, and there is a concern for how use can affect the
quality of the resource. / Includes bibliography. / Thesis (M.S.)--Florida Atlantic University, 2018. / FAU Electronic Theses and Dissertations Collection
| Identifer | oai:union.ndltd.org:fau.edu/oai:fau.digital.flvc.org:fau_40743 |
| Contributors | May, Jenna C. (author), Gawlik, Dale E. (Thesis advisor), Florida Atlantic University (Degree grantor), Charles E. Schmidt College of Science, Department of Biological Sciences |
| Publisher | Florida Atlantic University |
| Source Sets | Florida Atlantic University |
| Language | English |
| Detected Language | English |
| Type | Electronic Thesis or Dissertation, Text |
| Format | 94 p., application/pdf |
| Rights | Copyright © is held by the author, with permission granted to Florida Atlantic University to digitize, archive and distribute this item for non-profit research and educational purposes. Any reuse of this item in excess of fair use or other copyright exemptions requires permission of the copyright holder., http://rightsstatements.org/vocab/InC/1.0/ |
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