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- Captivity (4)
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- Animal behavior (2)
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- Captive (2)
- Catagonis wagneri (2)
- Chacoan peccary (2)
- Cryptoprocta ferox (2)
- Endangered (2)
- Fossa (2)
- Hierarchy (2)
- Mixed aggregate (2)
- Shoreline stabilization (2)
- Stereotypy (2)
- ADCIRC (1)
- Advanced Maternal Age (1)
- Advanced Paternal Age (1)
- Aggression (1)
- Agritourism; agribusiness; wine tourism (1)
- Algae blooms; coastal ecosystems (1)
- Algae blooms; socio-economic impacts; red tide (1)
- Allogrooming (1)
- Animal (1)
- Animal behavior; primates; social hierarchy; allogrooming; Seyfarth model; Cercopithecus petaurista; lesser spot-nosed guenon (1)
- Anthropogenic changes (1)
- Aquarium release (1)
- Ateles geoffroyi (1)
- Biodegradable Restoration (1)
- Biology; grafting; botany; plant (1)
Articles 1 - 30 of 41
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Microplastics, Macro-Problems: Abundance Of Man-Made Materials In The Waters And Sediments Of Florida State Parks, Luciana M. Banquero, Kate Mclendon, Andres Alatorre, Mackenzie Daniels, Savanna Freeman, Cassidy Starke, Katherine Harris, Sidney J. Busch
Microplastics, Macro-Problems: Abundance Of Man-Made Materials In The Waters And Sediments Of Florida State Parks, Luciana M. Banquero, Kate Mclendon, Andres Alatorre, Mackenzie Daniels, Savanna Freeman, Cassidy Starke, Katherine Harris, Sidney J. Busch
The Pegasus Review: UCF Undergraduate Research Journal
Man-made materials (MMM) are pollutants introduced to the environment by human activity. Microplastics (MP) are a type of MMM that threaten living organisms through bioaccumulation. The term MMM also encompasses pollutants produced from natural materials, such as rayon and microfibrillated cellulose, which are used in food packaging. This study aims to determine the extent of MMM pollution within estuaries in two of Florida’s state parks, as well as the effectiveness of using restored vegetation on shorelines to reduce MMM pollution. Tomoka State Park and Gamble Rogers State Park were selected at the request of the Florida Department of Environmental Protection. …
Determining The Extent Of Pioneer Mangrove Acidification On Intertidal Oyster Reefs, Cindy Whitten, Andres Alatorre, Nicole Campbell, Savanna Freeman, Sydney Henderson, Kate Mclendon, Connor Wright, June Davison, Madison Ganci, Katherine Harris
Determining The Extent Of Pioneer Mangrove Acidification On Intertidal Oyster Reefs, Cindy Whitten, Andres Alatorre, Nicole Campbell, Savanna Freeman, Sydney Henderson, Kate Mclendon, Connor Wright, June Davison, Madison Ganci, Katherine Harris
The Pegasus Review: UCF Undergraduate Research Journal
The Indian River Lagoon (IRL) stretches 251 kilometers along Florida’s east coast and is one of the most biodiverse estuaries in North America. Mosquito Lagoon, the northernmost portion of the IRL, is home to mangroves and intertidal oyster reefs that provide numerous ecosystem services. These two habitats are overlapping as climate change drives mangroves poleward. Scientists have documented mangrove expansion and the transition of oyster reef habitat to mangrove islands. Past studies have shown large, adult mangrove stands drive soil acidification. The goal of this study was to understand if stand-alone, or pioneer, Rhizophora mangle (red mangroves) and Avicennia germinans …
Vertebrate Animal Behaviors And Abundances On Estuarine Shorelines Stabilized With Biodegradable Materials Utilizing Wildlife Cameras, Katherine Guise
Vertebrate Animal Behaviors And Abundances On Estuarine Shorelines Stabilized With Biodegradable Materials Utilizing Wildlife Cameras, Katherine Guise
The Pegasus Review: UCF Undergraduate Research Journal
Living shoreline stabilization is a restoration technique that utilizes natural materials as breakwaters, plus vegetation landward of the breakwaters, to protect coastlines. This research does not provide information about how new, biodegradable restoration materials affect vertebrates that utilize these shorelines. For this project, I monitored 18 restoration sites along Canaveral National Seashore with wildlife trail cameras: 3 made with cement-infused jute breakwaters, 3 with metal gabion oyster shell breakwaters, and 4 with previously used breakwaters manufactured from plastic mesh oyster shell bags. This project used 4 sites as positive controls (intact vegetation) and 4 as negative controls (highly eroded, no …
Paternal Ages And Genetic Diseases And Congenital Anomalies, Neda Hamood
Paternal Ages And Genetic Diseases And Congenital Anomalies, Neda Hamood
The Pegasus Review: UCF Undergraduate Research Journal
he purpose of this research is to investigate the link between Advanced Paternal Ages (APA) (i.e., APA ≥ 35 years and APA ≥ 50 years) and genetic diseases and congenital anomalies. Currently, the relationship between both APA and genetic diseases and congenital anomalies remains unclear. There is room for improvement, however, to investigate systematically the relationship between specific congenital anomalies in newborns and APA. More recently, the link between APA (as opposed to existing studies analyzing Advanced Maternal Age alone) and genetic diseases has been recognized by researchers, epidemiologists, and various health experts. Thus, this study serves to examine the …
Micro-Clustering: Bringing Innovation To Agritourism, Robin Back
Micro-Clustering: Bringing Innovation To Agritourism, Robin Back
Rosen Research Review
What’s better than simply drinking wine in a vineyard? Maybe a beautiful destination where the whole family can enjoy a day together, tasting wine, enjoying a variety of activities, and watching the kids play. Dr. Robin Back at the UCF Rosen College of Hospitality Management and his collaborators have examined a case example that presents a new business model for wine tourism—micro-clustering with diverse forms of ownership on two adjacent wine farms. The team reveals how a single South African agribusiness achieved success, and raises the possibility of other similar businesses doing the same.
A Taste For Education And Research, Susan Vernon-Devlin, Robert Seltzer
A Taste For Education And Research, Susan Vernon-Devlin, Robert Seltzer
Rosen Research Review
Pots, pans and commercial kitchen equipment are not the only things found in UCF Rosen College of Hospitality Management’s kitchen labs. A component for hospitality education and research, the college’s labs teach fourth year medical students to practice culinary medicine with a grain of salt, flip the kegs on undergraduates brewing beer, and serve as taste-and-test kitchens for restaurant brands looking to spice up a menu.
The Behaviors Of A Captive Father-Daughter Pair Of Ateles Geoffroyi Geoffroyi, Felicia Gordian
The Behaviors Of A Captive Father-Daughter Pair Of Ateles Geoffroyi Geoffroyi, Felicia Gordian
The Pegasus Review: UCF Undergraduate Research Journal
The Central Florida Zoo and Botanical Gardens intends to introduce new members to the black-handed spider monkeys (Ateles geoffroyi geoffroyi) enclosure. The behavioral analysis of captive animals within their human-made zoo environments is pertinent information for zookeepers before such an introduction can be made. To contribute to that goal, this study observed the behaviors of a father-daughter pair of black-handed spider monkeys. This study observed their vocalizations, habitat utilization, enrichment utilization, conspecific interactions, and interactions with humans to better understand how they interact with their environment as well as their group dynamics. This behavioral baseline can then be utilized to …
From Bloom To Bust: Harmful Algae Blooms And Their Impacts On The Waterfront Economy, Sergio Alvarez
From Bloom To Bust: Harmful Algae Blooms And Their Impacts On The Waterfront Economy, Sergio Alvarez
Rosen Research Review
The true costs of harmful algae blooms (HABs) and the mechanics that determine their socio-economic impacts are for the most part unknown. Florida’s 2017–2019 red tide (Karenia brevis) bloom is a historical case study of the ever-growing threats to coastal welfare posed by HABs. A new research project at Rosen College of Hospitality Management has this at its heart. The central objective of the project is the identification of direct, indirect, and induced socioeconomic impacts caused by the 2017–2019 K. brevis bloom in Florida.
Valuing The Negative Impacts Of Harmful Algae Blooms, Sergio Alvarez
Valuing The Negative Impacts Of Harmful Algae Blooms, Sergio Alvarez
Rosen Research Review
Ecological disturbances can impact several ecosystem services, including cultural services such as outdoor recreation opportunities. In Florida, one ecological disturbance that is negatively impacting recreation is the occurrence of harmful algae blooms. In recent work, Dr. Sergio Alvarez at UCF Rosen College of Hospitality Management has assessed the impact that harmful algae blooms have on human wellbeing by using random utility models to estimate changes in the value of recreation in coastal ecosystems resulting from these blooms. The results indicate that harmful algae blooms, which reduced boating access between June and September 2018, may have resulted in losses of up …
Self-Injurious Behavior In A Captive, Malimprinted Coragyps Atratus, Brittany Swartout
Self-Injurious Behavior In A Captive, Malimprinted Coragyps Atratus, Brittany Swartout
The Pegasus Review: UCF Undergraduate Research Journal
Lurch is a Coragyps atratus who was raised in captivity and imprinted on humans. He was an education animal at the Silver Springs Zoo until its closure. Lurch was moved to the Central Florida Zoo and has been feather picking and self-mutilating since then. Self-injury is not well documented in raptors and few treatments have been explored. It is often caused by stress of some sort and is not seen in the wild. These observations were conducted in order to observe the environmental factors that influenced these behaviors in Lurch. In an attempt to curb his feather picking, Lurch was …
A Behavioral Study Of Chacoan Peccaries (Catagonis Wagneri) In A Zoo Environment, Desdemona Kurowski
A Behavioral Study Of Chacoan Peccaries (Catagonis Wagneri) In A Zoo Environment, Desdemona Kurowski
The Pegasus Review: UCF Undergraduate Research Journal
Found in the highly specialized area of the Gran Chaco, the Chacoan peccary (Catagonis wagneri) is an endangered animal threatened by industrial agriculture. In an attempt to save this species, three C. wagneri were brought to Central Florida Zoo where their health is monitored with great care in an attempt to possibly breed them in the future. While taking care of the other hooved animals, zookeepers are not able to give the peccaries their uninterrupted attention and have turned to help from the University of Central Florida to closely track if their behavior is indicative of a healthy, properly enriched …
Vertebrate Impact On A Newly Deployed Shoreline Stabilization Project By Wildlife Camera Analysis, Julia Rifenberg, Jason Litwak, Rebecca Fillyaw
Vertebrate Impact On A Newly Deployed Shoreline Stabilization Project By Wildlife Camera Analysis, Julia Rifenberg, Jason Litwak, Rebecca Fillyaw
The Pegasus Review: UCF Undergraduate Research Journal
Living shoreline stabilization is a technique that utilizes plants and other natural elements to protect estuarine coasts. Research has provided minimal information about which vertebrate species utilize living shorelines post-deployment. For this project, ten wildlife cameras were placed along a living shoreline site in Canaveral National Seashore (CANA) to document which vertebrate species utilize the living shoreline and surrounding vegetation. This shoreline was stabilized with red mangroves (Rhizophora mangle) and eastern oyster (Crassostrea virginica) shell bags in June 2019. The cameras, activated by motion sensors, remained at the site for five days a month for seven …
Success Of Glover’S Reef Marine Reserve On Queen Conch (Strombus Gigas) Populations In Belize, Gianna Fanelli, Ciera Jarrett, Sara Joralemon
Success Of Glover’S Reef Marine Reserve On Queen Conch (Strombus Gigas) Populations In Belize, Gianna Fanelli, Ciera Jarrett, Sara Joralemon
The Pegasus Review: UCF Undergraduate Research Journal
The queen conch (Strombus gigas) provides important economic, ecological, and societal benefits to local communities throughout the Caribbean. The species, however, has fallen victim to commercial exploitation and overfishing in many areas. In Belize, even with restricted harvesting seasons, size restrictions, and regulations set by the Convention on International Trade in Endangered Species (CITES), harvesting practices have significantly depleted populations. Marine reserves, including the Glover’s Reef Marine Reserve, were established to protect biodiversity and maintain populations of Belize’s natural coral reefs. Utilizing size, frequency, and evidence of harvesting (shell notches), the 2018 Tropical Marine Biology (BSC 3355) course …
Effects Of Varying Heat Indexes On Habitat Utilization And Behavior On Captive Red-Ruffed Lemurs (Varecia Rubra), Jeffrey Gammon
Effects Of Varying Heat Indexes On Habitat Utilization And Behavior On Captive Red-Ruffed Lemurs (Varecia Rubra), Jeffrey Gammon
The Pegasus Review: UCF Undergraduate Research Journal
The two captive red-ruffed lemurs (Varecia rubra) at the Central Florida Zoo experienced a more temperate climate and utilized a differing habitat than they would in their native range, Madagascar. Proper management of the species in captivity is crucial for its long-term survival as they are critically endangered. Over a four month period, heat index temperature, lemur behavior, and habitat utilization data were collected via an instantaneous scan sample. Variables were analyzed to characterize how variations in heat index alter habitat utilization and behavior of the captive lemurs. As the heat index increased, habitat use became more restricted …
Behavioral Analysis Of The Cryptoprocta Ferox In An Ex-Situ Condition, Emilie Alfonso
Behavioral Analysis Of The Cryptoprocta Ferox In An Ex-Situ Condition, Emilie Alfonso
The Pegasus Review: UCF Undergraduate Research Journal
Fossas (Cryptoprocta ferox) are the top, endemic predators of Madagascar. Their populations are dwindling and are reported as “Vulnerable” by IUCN. In an effort to combat this, zoological facilities have placed the species on a captive breeding program. This study focuses on concerns one of those zoos had about their captive C. ferox. The purpose of this study was to collect activity budgets on the C. ferox to determine if there is a change in behavior due to construction occurring around the C. ferox’s habitat, analyze behavior changes during estrus, determine any behavior changes, as well …
Observational Study Of Two Ex Situ North American River Otters (Lontra Canadensis), Julia Rifenberg
Observational Study Of Two Ex Situ North American River Otters (Lontra Canadensis), Julia Rifenberg
The Pegasus Review: UCF Undergraduate Research Journal
Zoos enable the ability to study how captive conditions impact the behaviors of animals. In this study, I observed two North American river otters housed at the Central Florida Zoo to evaluate behavioral changes after the male had been removed from the female for a month-long medical examination. The aim of this study was to 1) determine if mating behaviors were still occurring between the two river otters following the male’s removal and 2) to assess the welfare of the male and female river otters in captivity by observing their interactions and individual behaviors. Observed behaviors were compared to documented …
Urbanization Impacts On Campus Cypress Domes, Jennifer Bennett, Ashley Boggs, Nathan Colonna, Angela Ferebee, Bruno Kallas
Urbanization Impacts On Campus Cypress Domes, Jennifer Bennett, Ashley Boggs, Nathan Colonna, Angela Ferebee, Bruno Kallas
The Pegasus Review: UCF Undergraduate Research Journal
Cypress domes are terrestrial freshwater ecosystems characterized by the presence of cypress trees (Taxodium spp.) growing in well-defined, dome-shaped clusters throughout the southeastern United States. These systems are one of many ecosystems in Florida facing increasing threats from human expansion and urbanization including fire suppression, logging, and hydrological alterations. This study sought to examine the impacts of urbanization on three cypress domes located on the University of Central Florida Orlando campus. To do this, we measured the defining traits, dendrochronology of Taxodium distichum var. imbricarium, and soil characteristics in each of the three selected domes. The cypress …
Creating A Multi-Berry Shrub Via Cross Grafting, Alexa Laurent
Creating A Multi-Berry Shrub Via Cross Grafting, Alexa Laurent
The Pegasus Review: UCF Undergraduate Research Journal
Grafting is a process used to physically combine two different plants together. This process allows for a scion, the branch of one plant, to be added to the rootstock, the base of another plant. Combining plants allows for more varieties of fruit to be produced in less space for fruit bearing plants and creates more opportunities for hybridization with the plants utilized. Currently, research shows that grafting is possible when two plants of the same family are used. Using blackberry and raspberry plants, this study tests if the structural integrity of the rootstock can successfully support a scion from a …
Oyster Reef Restoration: Impacts On Infaunal Communities In A Shallow Water Estuary, Katherine Harris
Oyster Reef Restoration: Impacts On Infaunal Communities In A Shallow Water Estuary, Katherine Harris
The Pegasus Review: UCF Undergraduate Research Journal
Oyster reefs are important estuarine ecosystems that provide habitats to many species, including threatened and endangered wading birds and commercially important fishes and crabs. Infaunal organisms (i.e. aquatic, sediment-dwelling organisms) are also supported by oyster reef habitats. Infaunal organisms are critical to oyster-based food webs and are consumed by many important estuarine species. Due to their critical role in coastal food webs, infauna are hypothesized to be strong indicators of habitat productivity. With the dramatic global loss of intertidal oyster reefs, organisms that depend on oyster reef infauna are likely negatively impacted. Fortunately, oyster reef restoration is currently underway in …
Studying The Effects Of Predatory Presence And Enrichment On Cryptoprocta Ferox Behavior, Julie Sharpe
Studying The Effects Of Predatory Presence And Enrichment On Cryptoprocta Ferox Behavior, Julie Sharpe
The Pegasus Review: UCF Undergraduate Research Journal
The Central Florida Zoo and Botanical Gardens houses two fossa (Cryptoprocta ferox), a male and a female. C. ferox is an endangered species of Malagasy mongoose from the island of Madagascar. In October of 2018, an amur leopard (Panthera pardus orientalis) was moved across from the male and female C. ferox. This study was used to identify if the presence of P. p. orientalis would affect the stereotypic pacing behavior of the female C. ferox. Staff were also curious about the impact of daily-renewed enrichment on the frequency of pacing in the female. Our …
Self-Injurious Behavior Of A Captive Coragyps Atratus, Jennifer Bouchenot
Self-Injurious Behavior Of A Captive Coragyps Atratus, Jennifer Bouchenot
The Pegasus Review: UCF Undergraduate Research Journal
As zoos become more numerous the challenge for keepers to ensure animal well-being and identify adverse behaviors becomes immense. Intelligent animals in captivity have a higher likelihood of participating in selfharm activities compared to their wild counterparts. Feather picking in birds is one such adverse behavior characterized by the individual breaking or removing feathers and, in severe cases, excision of the skin. This behavior increases the susceptibility to sickness and infection. In this study, a feather-picking captive Black Vulture (Coragyps atratus) was observed preening, resting, and displaying self-mutilating behavior. Collected data were compared with a second non-mutilating specimen. …
Are We Producing Society-Ready Foresters? A Quantitative Content Analysis Of Graduate-Level Forestry Curriculum, Jacqueline Meyer
Are We Producing Society-Ready Foresters? A Quantitative Content Analysis Of Graduate-Level Forestry Curriculum, Jacqueline Meyer
The Pegasus Review: UCF Undergraduate Research Journal
Forestry education in the United States has been hailed for its ability to provide students with the scientific and technical skills needed for a career in forestry as much as it has been criticized for ignoring social dimensions of the discipline. Its inability to adapt curriculum to the increasingly multidisciplinary nature of the forestry profession has led to stagnant or decreasing enrollment and lack of student diversity in recent years. While forestry education and curriculum has been thoroughly analyzed at the undergraduate level, no such analysis exists for graduate curriculum. This study analyzes the course content of 40 graduate-level forestry …
Sanguinus Oedipus In A Habitat Of Brotherly Love, Haley Atkinson
Sanguinus Oedipus In A Habitat Of Brotherly Love, Haley Atkinson
The Pegasus Review: UCF Undergraduate Research Journal
This observational study analyzes the social dynamic and agonistic behavior between the two youngest males in a captive troupe of cotton-top tamarins, Sanguinus oedipus, found at the Central Florida Zoo and Botanical Gardens located in Sanford, Florida. The troupe consists of a breeding pair, two sets of twins, and a set of triplets– totaling nine individuals. The study focuses on the second-youngest and youngest males in the troupe and how they interact with each other. S. oedipus possess certain social and communication behaviors. The main behaviors observed in this study are vocalizations and movements indicating aggression between the two …
A New Model To Help Prevent Foodborne Disease, Sergio Alvarez
A New Model To Help Prevent Foodborne Disease, Sergio Alvarez
Rosen Research Review
Shellfish, such as oysters, are a well-known source of foodborne diseases. A bacterium called Vibrio vulnificus, commonly found in shellfish, can cause particularly severe illness. Unfortunately, regulations aimed at improving food safety also have the potential to damage the fragile economic status of small coastal communities that depend on oyster harvesting. Rosen College of Hospitality Management's Dr. Sergio Alvarez has led the development of a new bioeconomic model that has the potential to help improve food safety while minimizing economic harm.
Stereotypic Pacing In Two Imprinted Florida Black Bears (Ursus Americanus Floridanus), Crystal Gagne
Stereotypic Pacing In Two Imprinted Florida Black Bears (Ursus Americanus Floridanus), Crystal Gagne
The Pegasus Review: UCF Undergraduate Research Journal
Stereotypic pacing is a common occurrence in captive carnivorans. Although stereotypic pacing is typically associated with poor welfare, the cause of pacing is not fully understood. In this study, two captive Florida black bears (Ursus americanus floridanus) were observed twice a week for ten weeks, along with zookeeper presence as well as the location and number of guests. Zookeeper presence was associated with a decrease in time spent pacing (P < 0.05). The male bear in the study spent a larger percent of time pacing in front of guests (average: 43.2% ± 1.0% SD) compared to the female (average: 6.2% ± 1.4% SD), P < 0.05). Male dominance is the most likely explanation for the variance seen in pacing in front of guests. Observing how guests and zookeepers impact stereotypic pacing can help provide an understanding of the cause of stereotypic pacing and improve the welfare of captive animals.
A Look Into The Activity Budgets Of Captive Cotton-Top Tamarins (S. Oedipus), Jessica Phagan
A Look Into The Activity Budgets Of Captive Cotton-Top Tamarins (S. Oedipus), Jessica Phagan
The Pegasus Review: UCF Undergraduate Research Journal
Cotton-top tamarins (Saguinus oedipus) are a species of New World Monkey that are small in size. They live in groups that typically contain family members, including a breeding pair and their offspring. Seven related individuals were observed for this study, which was designed to ensure and evaluate the activity budgets of each tamarin. The aim of the study was to determine whether the older tamarins possessed different activity levels than the younger offspring. Each cotton-top tamarin was observed for an hour per week over a ten-week period. Each activity— playing with other tamarins, active in general, eating, grooming or being …
The Effect Of Social Hierarchy On Behavior In Cercopithecus Petaurista, Mason Reinhart
The Effect Of Social Hierarchy On Behavior In Cercopithecus Petaurista, Mason Reinhart
The Pegasus Review: UCF Undergraduate Research Journal
The social group hierarchy of three captive C. petaurista specimens was monitored and determined by observing agnostic fights, aggression, and allogrooming incidents. This social group was monitored from May to August in 2017 for 60.5 observation hours total as a continuation of a previous study conducted in spring of 2017. The study took place at the Central Florida Zoo and Botanical Gardens. All observations were recorded on template sheets with the location of each individual noted on a 6x6 grid representing the enclosure. A new sheet was used for each 15-minute increment during observation periods. It was concluded that agnostic …
The Brothers: A Study Of The Social Structure Between Two Captive Cheetahs, Chenienne Clemens
The Brothers: A Study Of The Social Structure Between Two Captive Cheetahs, Chenienne Clemens
The Pegasus Review: UCF Undergraduate Research Journal
Cheetahs (Acinonyx jubatus) are easily differentiated among other Felids. They exhibit unique physiological features, and their type of social structure has not been seen in any other species of Felid. Coalitions of male cheetahs are seen both in the wild and in captivity, while female cheetahs remain solitary. This paper is a compilation of a twelve-week observational study of the two male cheetahs at the Central Florida Zoo in Sanford, Florida. The focus of the study was the social structure between the two related individuals. The observational data showed that there is a lack of any hierarchy or …
Temperature Effects On Greenhouse Gas Production From Treatment Wetland Soils Along A Nutrient Gradient, Kyle Dittmer, Havalend Steinmuller
Temperature Effects On Greenhouse Gas Production From Treatment Wetland Soils Along A Nutrient Gradient, Kyle Dittmer, Havalend Steinmuller
The Pegasus Review: UCF Undergraduate Research Journal
It is generally accepted that increased temperatures are positively correlated with microbial respiration rates, causing greater greenhouse gas (GHG) emissions (CO2 and CH4) from wetlands. The goal of this study was to understand the interacting effects of temperature and nutrient concentrations on GHG emissions from wetland soils. Complementary field studies and a laboratory study were completed within Cell 1 of the Orlando Wetlands Park (Christmas, FL). Four sampling locations were established along a transect and sampled in summer and winter for the field studies. Soils (0-10 cm) were incubated under anaerobic conditions for 48-hours at ambient or …
Social Behavior In A Herd Of Captive Male Giraffes, Patrick Ziarnowski, Kaidi Fenrich
Social Behavior In A Herd Of Captive Male Giraffes, Patrick Ziarnowski, Kaidi Fenrich
The Pegasus Review: UCF Undergraduate Research Journal
Giraffes (Giraffa spp.) are a common feature of zoological institutions, where conditions differ from those of the wild, a reality that may cause behavioral changes. A recent management technique has been to house all-male herds in zoos that have not been selected for giraffe breeding, with breeding confined to certain zoos. To date, no studies have looked at social behavior in captive herds comprised exclusively of males. In a herd of one adult (named Emba) and two subadult male giraffes (named Rafiki and Gage), the dominant adult giraffe, Emba, demonstrated sociosexual behavior—apparent courtship, investigation, and flehmen responses—almost exclusively …