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The Decline In Monarch Butterfly, Danaus Plexippus, Populations: An Example Of The Global Threat To Biodiversity, Olivia Sidoti Apr 2024

The Decline In Monarch Butterfly, Danaus Plexippus, Populations: An Example Of The Global Threat To Biodiversity, Olivia Sidoti

Honors Projects

Biodiversity encompasses the variety of all life on Earth and how these aspects of nature interact with each other. To have stable and abundant biodiversity, vast amounts of species and organisms are required within an ecosystem. As a result of the increase in negative impacts of human activities and behaviors on the health of nature, biodiversity has been decreasing. An example of the decrease in biodiversity is depicted by the recent decline of the monarch butterfly species. The monarch butterfly is an iconic North American insect that is experiencing a decline in its population due to threats such as deforestation, …


Understanding The Conditions For Protected Area Success In The Asia Pacific And Neotropical Regions, Noel Nina Langan May 2020

Understanding The Conditions For Protected Area Success In The Asia Pacific And Neotropical Regions, Noel Nina Langan

Senior Theses

Tropical rainforests support a significant portion of the world’s total biodiversity. In addition, they provide a number of invaluable ecosystem services including climate regulation and mitigation, carbon sequestration, food, medicinal, and genetic resource provisioning, and cultural services. Today, an array of human land use decisions are the greatest driver of rainforest loss and degradation and are largely responsible for dramatic biodiversity losses globally, but especially in the Asia-Pacific and Neotropical regions where forest fragmentation has come to dominate landscapes. Protected area policies are among the oldest and most commonly employed tools for biological conservation and will be integral to the …


Mammal Species Inventory Using Various Trapping Methods In Zone 4 Of Billy Barquedier National Park, Belize During Rainy Season, Mersady Redding Dec 2019

Mammal Species Inventory Using Various Trapping Methods In Zone 4 Of Billy Barquedier National Park, Belize During Rainy Season, Mersady Redding

Animal Science Undergraduate Honors Theses

Belize is a small country, but it is extremely ecologically diverse. Based on the few studies conducted in Belize, the abundance of mammals is low but diversity is high. Particular findings note the number and identity of species differed between four sites in the Maya Mountains of Belize, indicating that a data set from a single site is not representative of the Neotropical region. Insufficient data is available to estimate current species richness of many areas in Belize, including Billy Barquedier National Park (BBNP). The objective of this study was to explore trapping and documentation methods of terrestrial mammals in …