• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 520
  • 33
  • 9
  • 4
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 3
  • 1
  • 1
  • 1
  • Tagged with
  • 634
  • 634
  • 255
  • 247
  • 170
  • 147
  • 90
  • 82
  • 75
  • 72
  • 66
  • 65
  • 62
  • 56
  • 52
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
491

Assisted Reproduction Techniques’ Effects on Sperm Physiology of the Freshwater Fish, Sauger (Sander canadensis)

Blawut, Bryan Joseph January 2020 (has links)
No description available.
492

Ecological and socio-economic effects of industrial oil palm plantations in Southwest Cameroon

Kupsch, Denis 30 September 2019 (has links)
No description available.
493

Habitat Use and Nest-Site Characteristics of Ohio and Michigan Populations of Two Imperiled Freshwater Turtle Species

Carter, Sarah Elizabeth January 2021 (has links)
No description available.
494

Vegetative roof germination of Ohio native coastal species in reclaimed soils: A field study assessing <i>Doellingeria umbellata</i> and <i>Sporobolus compositus</i>

Skilton, Alyssa Marie 13 April 2022 (has links)
No description available.
495

Evaluating AHDriFT Camera Traps and Traditional Survey Methods for Eastern Massasauga Rattlesnake (Sistrurus catenatus) Presence-Absence

Amber, Evan Douglas 05 October 2021 (has links)
No description available.
496

Ecotourism: Conserving biocultural diversity and contributing to sustainable development

Gould, Elizabeth A. 01 January 2016 (has links)
This thesis looks at how ecotourists can become aware of biocultural diversity (the intersection of biological and cultural diversity) and help contribute to sustainable development, which considers the needs of both present and future generations. The thesis will address the ecotourism industry and how people who travel with companies that cater to ecotourists can contribute to biocultural diversity and sustainable development. It will utilize a sustainable development framework and a critical theory approach for considering biological and cultural perspectives including human rights and social justice, the contribution of traditional knowledge, community involvement, and the effects of human impact and globalization. The primary audience of my research is people who travel the globe in search of the earth’s natural wonders. I highlight issues related to minimizing environmental impact, respecting local cultures, building environmental awareness, and providing direct financial benefits for conservation. My central research question is: How can travelers help to preserve the environment, be sensitive to local cultures, and contribute to a sustainable future? I ask: By understanding the distinct correlation between biological and cultural diversity, how can we utilize both traditional (and local) knowledge combined with scientific knowledge to help sustain and preserve our natural ecosystems? I conclude with findings that point to the need for shared community authority, management, and decision making; mutual benefits; recognition of the rights, values, norms, power structures, and dynamics of local populations; respect for belief systems as well as traditional and local ecological knowledge; and the importance of contextual adaptation.
497

Evolutionary investigation of group I introns in nuclear ribosomal internal transcribed spacers in Neoselachii

Cooper, Lizette 29 November 2018 (has links)
No description available.
498

Habitat-use and emigration patterns of two top predators stocked in a large flood-control impoundment

Shane, Keith Dennis January 2018 (has links)
No description available.
499

A Multi-Scale Analysis of Jaguar (Panthera onca) and Puma (Puma concolor) Habitat Selection and Conservation in the Narrowest Section of Panama.

Craighead, Kimberly A. 02 May 2019 (has links)
No description available.
500

Annual Cycle Demography, Habitat Associations, and Migration Ecology in Red-headed Woodpeckers (Melanerpes erythrocephalus)

Pagel, Robert Kyle, III 29 August 2019 (has links)
No description available.

Page generated in 0.114 seconds