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Concepts In Animal Parasitology, Chapter 37: Bivesiculata Olson Et Al., 2003 (Suborder): Small, Rare, But Important [Platyhelminthes, Trematoda, Digenea, Plagiorchiida], Thomas H. Cribb, Scott C. Cutmore Jan 2024

Concepts In Animal Parasitology, Chapter 37: Bivesiculata Olson Et Al., 2003 (Suborder): Small, Rare, But Important [Platyhelminthes, Trematoda, Digenea, Plagiorchiida], Thomas H. Cribb, Scott C. Cutmore

Concepts in Animal Parasitology

An overview of the the small, rare, but important group of trematodes (flukes) in suborder Bivesiculata Olson et al., 2003, found in the intestine of marine bony fishes in the class Osteichthyes. Includes identification methods, general morphology, life cycles, and taxonomy.

Chapter 37 in Concepts in Animal Parasitology by Thomas H. Cribb and Scott C. Cutmore. 2024. S. L. Gardner and S. A. Gardner, editors. Zea Books, Lincoln, Nebraska, United States. doi: 10.32873/unl.dc.ciap037


Concepts In Animal Parasitology, Chapter 18: Taenia (Genus) [Platyhelminthes, Cestoda, Eucestoda], Sumiya Ganzorig, Scott L. Gardner Jan 2024

Concepts In Animal Parasitology, Chapter 18: Taenia (Genus) [Platyhelminthes, Cestoda, Eucestoda], Sumiya Ganzorig, Scott L. Gardner

Concepts in Animal Parasitology

Discusses the cestode (tapeworm) genus Taenia, several species of which infect humans, including their general morphology, the asexual reproduction of the metacestodes, identifcation, systematics, phylogeny, distribution, hosts, and their medical and veterinary importance.

Chapter 18 in Concepts in Animal Parasitology on the genus Taenia by Sumiya Ganzorig and Scott L. Gardner. 2024. S. L. Gardner and S. A. Gardner, editors. Zea Books, Lincoln, Nebraska, United States. doi: 10.32873/unl.dc.ciap018


Concepts In Animal Parasitology, Chapter 63: Siphonaptera Latreille, 1825 (Order): Fleas [Arthropoda], Marcela Lareschi Jan 2024

Concepts In Animal Parasitology, Chapter 63: Siphonaptera Latreille, 1825 (Order): Fleas [Arthropoda], Marcela Lareschi

Concepts in Animal Parasitology

An overview of fleas, order Siphonaptera Latreille, 1825, the adults of which are highly specialized holometabolous arthropods adapted to parasitic life and are morphologically very different from other insects. Fleas are parasites of birds and mammals, but their greatest specific richness is associated with rodents. There are nearly 3,000 species and subspecies placed in 19 families that are currently known worldwide. Includes discussion of the general morphology of the imago, larva, pupa, and eggs, their morphological adaptation to parasitism, phylogeny, systematics, taxonomy, geographic distribution, host associations, biology, reproduction, and medical and veterinary importance.

Chapter 63 in Concepts in Animal Parasitology, …


Concepts In Animal Parasitology, Chapter 51: Heterakoidea (Superfamily): Cosmopolitan Gut-Dwelling Parasites Of Tetrapods [Nemata, Secernentea], F. Agustín Jiménez-Ruiz Jan 2024

Concepts In Animal Parasitology, Chapter 51: Heterakoidea (Superfamily): Cosmopolitan Gut-Dwelling Parasites Of Tetrapods [Nemata, Secernentea], F. Agustín Jiménez-Ruiz

Concepts in Animal Parasitology

An overview of the cosmopolitan gut-dwelling nematodes (roundworms) in the superfamily Heterakoidea, which occur most often in the cecum and large intestine of amphibians, reptiles, birds, and mammals. Discusses the general morphological characteristics, diagnosis, distribution and host associations, general biology, evolution, systematics, phylogeny, ecology, and conservation, including coverage of species of veterinary importance, Heterakis gallinarum and Histomonas meleagridis.

Chapter 51 in Concepts in Animal Parasitology, by F. Agustín Jiménez-Ruiz. 2024. S. L. Gardner and S. A. Gardner, editors. Zea Books, Lincoln, Nebraska, United States. doi: 10.32873/unl.dc.ciap051


Concepts In Animal Parasitology, Chapter 57: Nematomorpha (Phylum): Horsehair Worms, Matthew G. Bolek, Ben Hanelt Jan 2024

Concepts In Animal Parasitology, Chapter 57: Nematomorpha (Phylum): Horsehair Worms, Matthew G. Bolek, Ben Hanelt

Concepts in Animal Parasitology

An overview of the horsehair worms, phylum Nematomorpha, including discussion of their general morphology, life cycle, distribution, diversity, taxonomy, phylogeny, ecology, and behavior.

Chapter 57 in Concepts in Animal Parasitology, by Matthew G. Bolek and Ben Hanelt. 2024. S. L. Gardner and S. A. Gardner, editors. Zea Books, Lincoln, Nebraska, United States. doi: 10.32873/unl.dc.ciap057


Concepts In Animal Parasitology, Chapter 09: The Coccidia Proper: Important Apicomplexa Other Than Haemoprotozoa [Protozoa, Apicomplexa], Donald W. Duszynski Jan 2024

Concepts In Animal Parasitology, Chapter 09: The Coccidia Proper: Important Apicomplexa Other Than Haemoprotozoa [Protozoa, Apicomplexa], Donald W. Duszynski

Concepts in Animal Parasitology

Chapter 9 in Concepts in Animal Parasitology on the Coccidia Ppoper, important Apicomplexa other than Haemoprotozoa by Donald W. Duszynski. 2024. S. L. Gardner and S. A. Gardner, editors. Zea Books, Lincoln, Nebraska, United States. doi: 10.32873/unl.dc.ciap009


Oaks Have A Lot Of Gall: The Intimate Interactions Of Oaks And Gall Wasps, Warren G. Abrahamson Ii Jan 2024

Oaks Have A Lot Of Gall: The Intimate Interactions Of Oaks And Gall Wasps, Warren G. Abrahamson Ii

Faculty Journal Articles

This is a story about the interactions of oaks and herbivorous gall-inducing wasps. To set the stage, let’s first explore the diversity of oaks and oak gall wasps.


An Effective Method For Long-Term Control Of American Bullfrogs Syntopic With Special-Status Native Amphibians In California, Usa, Jeff A. Alvarez, Jeffery T. Wilcox Jan 2024

An Effective Method For Long-Term Control Of American Bullfrogs Syntopic With Special-Status Native Amphibians In California, Usa, Jeff A. Alvarez, Jeffery T. Wilcox

Human–Wildlife Interactions

American bullfrogs (Lithobates catesbeianus) are invasive in western North America and are well established in California, USA, where they are widespread. This invasive species has been implicated in the decrease of native amphibian populations and is believed to have contributed to the decline of threatened and endangered amphibians regionally. We utilized air rifles, tin alloy pellets, and 2 shooters to systematically control L. catesbeianus in both lentic and lotic habitat types within 2 counties in California. We visited sites monthly (April through November) for approximately 8 and 14 years to lethally target and remove L. catesbeianus …


Grass Rejection By Capybaras Can Be Used As A Possible Strategy To Mitigate Road Accidents, André Luiz Gama Nogueira, Sérgio Luiz Gama Nogueira-Filho, Selene Siqueira Da Cunha Nogueira, Denis Sato, Natasha Camilo Maximiano Da Silva, Lilian Elgalise Techio Pereira, Michael Mendl, Adroaldo José Zanella Jan 2024

Grass Rejection By Capybaras Can Be Used As A Possible Strategy To Mitigate Road Accidents, André Luiz Gama Nogueira, Sérgio Luiz Gama Nogueira-Filho, Selene Siqueira Da Cunha Nogueira, Denis Sato, Natasha Camilo Maximiano Da Silva, Lilian Elgalise Techio Pereira, Michael Mendl, Adroaldo José Zanella

Human–Wildlife Interactions

Feeding management can be a good strategy for avoiding wildlife–vehicle collisions (WVCs), which are a worldwide concern. In this study, we aimed to identify grass species that capybaras (Hydrochoerus hydrochaeris) reject as feeding material. These species could be planted to make roadsides less attractive to capybaras and, consequently, decrease WVCs involving this species. We planted 3 grass species (Brachiaria decumbens cv. Basilisk, B. hybrid Mavuno, and Zoysia japonica) in 4 blocks, applying a randomized-complete blocks design. The first 2 species we assumed would be rejected, since some animals do not consume them due to their high …


Grazing Management For Livestock, Free-Roaming Horses And Burros, And Resilience, Sherman R. Swanson Jan 2024

Grazing Management For Livestock, Free-Roaming Horses And Burros, And Resilience, Sherman R. Swanson

Human–Wildlife Interactions

Grazing management avoids overgrazing by allocating forage for livestock on the basis of animal unit months and managing wild and free-roaming horses (Equus caballus) and burros (E. asinus) to achieve and maintain an appropriate management level (AML) for each herd. Riparian green forage and water attracts cattle (Bos taurus) and equids when upland forage is brown. Key species that focus management for resilience to weather variation, fire, and floods are preferred forage plants for cattle and horses. They include riparian stabilizers such as densely rooted sedges and deep-rooted perennial grasses in sagebrush (Artemisia …


Cover, Editorial Staff, Journal Information Jan 2024

Cover, Editorial Staff, Journal Information

Human–Wildlife Interactions

This includes the cover caption, editorial staff, and journal information.


Flashtags: Evaluating A Novel Deterrent To Reduce Livestock Depredation, C. Aaron Bott, Stewart W. Breck, Tom W. Murphy, Brad A. Freking, Carlos A. López González, David Prause, Corey Peavey, Albert Sommers, Coke Landers, Julie K. Young Jan 2024

Flashtags: Evaluating A Novel Deterrent To Reduce Livestock Depredation, C. Aaron Bott, Stewart W. Breck, Tom W. Murphy, Brad A. Freking, Carlos A. López González, David Prause, Corey Peavey, Albert Sommers, Coke Landers, Julie K. Young

Human–Wildlife Interactions

Social tolerance of carnivores can be improved by preventing conflicts through nonlethal predator deterrents (e.g., livestock protection dogs [Canis lupus familiaris] and human presence) that have been used for centuries. However, many livestock producers feel the existing preventative methods are inadequate for extensive production systems where livestock can be spread widely and have less human supervision. To address this issue, we developed and tested a new nonlethal tool called FlashTags to reduce livestock predation. FlashTags are ear tags worn by livestock that flash a random-light pattern at night when motion-triggered. In the first year, we tested the devices …


Survival Of Translocated Coyotes In The Chicago Metropolitan Area, Usa, Charlotte R. Milling, Chris Anchor, Stanley D. Gehrt Jan 2024

Survival Of Translocated Coyotes In The Chicago Metropolitan Area, Usa, Charlotte R. Milling, Chris Anchor, Stanley D. Gehrt

Human–Wildlife Interactions

For nuisance animals, the general public perceives translocation to be a humane alternative to lethal control measures, but survival of translocated wildlife is often quite low due in part to increased movement post-release. Thus, for common species whose relocation generally serves a social rather than conservation purpose, translocation might not be correctly characterized when presented as nonlethal. We quantified release site fidelity and survival of coyotes (Canis latrans) fitted with very high frequency radio-collars and translocated within the Chicago Metropolitan Area, Illinois, USA, from 2000 to 2006. We also compared survival for 14 weeks post-collaring for our translocated …


Multi-Year Effectiveness Of Pzp-22 In Free-Roaming Suburban White-Tailed Deer, Allen T. Rutberg, Kali M. Pereira, Kayla A. Grams, John W. Turner Jr. Jan 2024

Multi-Year Effectiveness Of Pzp-22 In Free-Roaming Suburban White-Tailed Deer, Allen T. Rutberg, Kali M. Pereira, Kayla A. Grams, John W. Turner Jr.

Human–Wildlife Interactions

To address the challenge that is posed to the use of fertility control to mitigate human–deer (Cervidae) conflicts by the need to regularly re-inoculate free-roaming animals, we captured, ear-tagged, and hand-injected 68 individual adult female white-tailed deer (Odocoileus virginianus) with the PZP-22 immunocontraceptive vaccine from February through April, 2014 to 2017, in the Village of Hastings-on-Hudson, New York, USA. Approximately 2.5 years after initial treatments, we booster-darted 29 of the previously treated females with either PZP-22 or native PZP (ZonaStat-D). We observed fawn production between 2014 and 2021. The combination of initial PZP-22 hand-treatments followed by single dart-delivered PZP …


Cover, Editorial Staff, Journal Information Jan 2024

Cover, Editorial Staff, Journal Information

Human–Wildlife Interactions

This includes the cover caption, editorial staff, and journal information.


The Challenge Of Hpai And The Role Of Human–Wildlife Interactions Research, S. Nicole Frey Jan 2024

The Challenge Of Hpai And The Role Of Human–Wildlife Interactions Research, S. Nicole Frey

Human–Wildlife Interactions

This is the letter from the editor-in-chief of Volume 18, Issue 3.


Impact Of Road Infrastructures On The Abundance Of Common Chameleon Populations, Pablo García-Quevedo, Francisco Díaz-Ruiz, Antonio Román Muñoz, Jesús Duarte, Adrián Martín-Taboada, José-María García-Carrasco, Miguel Ángel Farfán Jan 2024

Impact Of Road Infrastructures On The Abundance Of Common Chameleon Populations, Pablo García-Quevedo, Francisco Díaz-Ruiz, Antonio Román Muñoz, Jesús Duarte, Adrián Martín-Taboada, José-María García-Carrasco, Miguel Ángel Farfán

Human–Wildlife Interactions

The common chameleon (Chamaeleo chamaeleon) is a threatened species in Spain. The loss and transformation of their traditional habitats are among the main causes of its decline. Linear infrastructures, such as roads and highways, cause direct habitat loss, roadkill, and fragmentation of populations by acting as an artificial barrier. In this study, we investigated the potential effect of 2 high-speed road infrastructures in southern Spain on local populations of common chameleons. A total of 34 grids of 1x1 km were sampled, differentiating between grids without road presence (n = 17) and grids with road presence (n …


Monograph Available: Toolkit To Address Free-Ranging Domestic Cats On Agency Lands Managed For Native Wildlife And Ecosystem Health Jan 2024

Monograph Available: Toolkit To Address Free-Ranging Domestic Cats On Agency Lands Managed For Native Wildlife And Ecosystem Health

Human–Wildlife Interactions

This is an announcement about the published monograph titled "Toolkit to Address Free-ranging Domestic Cats on Agency Lands Managed for Native Wildlife and Ecosystem Health." This publication, part of the HWI Monograph Series, is online and open access.


Functional Investigation Of Shaggy, An Inhibitor Of Canonical Wnt Signaling, In The Tardigrade Hypsibius Exemplaris, Raul A. Chavarria Jan 2024

Functional Investigation Of Shaggy, An Inhibitor Of Canonical Wnt Signaling, In The Tardigrade Hypsibius Exemplaris, Raul A. Chavarria

UNF Graduate Theses and Dissertations

Tardigrades have a highly simplified anteroposterior (AP) axis. The mechanisms that regulate the development of this secondarily simplified AP axis are not known. In many animals, the canonical Wnt (cWnt) signaling pathway regulates primary axis establishment through antagonistic interactions with inhibitors of cWnt signaling. This study investigated the roles of shaggy, an inhibitor of cWnt signaling, in regulating development in the tardigrade Hypsibius exemplaris. Gene expression patterns of shaggy and other components of the cWnt signaling pathway were analyzed alongside markers of anterior and posterior identity using Hybridization Chain Reaction in situ in H. exemplaris. RNA interference …


High-Quality Dietary Protein (Essential Amino Acids Matched To Reproductive Needs) Partially Breaks The Lifespan And Reproduction Trade-Off In Lubber Grasshoppers, Emma Kordek Jan 2024

High-Quality Dietary Protein (Essential Amino Acids Matched To Reproductive Needs) Partially Breaks The Lifespan And Reproduction Trade-Off In Lubber Grasshoppers, Emma Kordek

UNF Graduate Theses and Dissertations

Finding interventions to break the trade-off between reproduction and lifespan can provide insight into physiological limitations of animals. Effects of dietary protein quality on the trade-off are currently unclear, but clarity could lead to better designed diets that match animal needs. Dietary amino acid blends matching yolk proteins support reproduction and extend lifespan in fruit flies. To test if this is conserved across species, we matched dietary amino acids to vitellogenin to test reproduction and lifespan in adult females of the lubber grasshopper. Specifically, we compared varying degrees of protein quality by manipulating dietary essential amino acids. We identified a …


The Effects Of Human-Driven Land Use Change On American Alligator (Alligator Mississippiensis) Nesting Patterns, Madison Wallwork Jan 2024

The Effects Of Human-Driven Land Use Change On American Alligator (Alligator Mississippiensis) Nesting Patterns, Madison Wallwork

UNF Graduate Theses and Dissertations

American alligators (Alligator mississippiensis) have received little scientific attention in the context of human-driven land use change. The goal of my study is to investigate how land use change may be affecting the spatial ecology of alligator nesting in Florida. Areas directly impacted by humans are growing rapidly in Florida, yet the impacts of this land use change on alligator populations and reproduction are largely unknown. Alligators are ecosystem engineers and apex predators, and their nests often double as nests for other reptilian species. Therefore, it is imperative that we understand how human-driven land use change may be impacting …


Monarch Butterfly (Danaus Plexippus) Oviposition Preferences And A Survey Of Fungal Pathogens On Native Milkweeds (Asclepias) Of The Northern Great Plains, Grace Damiano Jan 2024

Monarch Butterfly (Danaus Plexippus) Oviposition Preferences And A Survey Of Fungal Pathogens On Native Milkweeds (Asclepias) Of The Northern Great Plains, Grace Damiano

Electronic Theses and Dissertations

North American monarch butterfly (Danaus plexippus) populations are experiencing significant declines due to habitat loss caused by land use changes. Much of the American Midwest where milkweed, the only host plant of the monarch butterfly, was once much more abundant has been converted to a predominantly agricultural landscape. There are nineteen species of milkweed native to the northern Great Plains region occupied by South Dakota, North Dakota, and Minnesota. Some of these milkweed species may be preferable to monarch butterflies for different reasons, including morphological factors such as stem length, species-level chemical factors, and temporal factors. As monarch …


The Behemoth Of The Last Ice Age: The Evolutionary Saga Of The Columbian Mammoth In North America, Nathaniel Valentine Jan 2024

The Behemoth Of The Last Ice Age: The Evolutionary Saga Of The Columbian Mammoth In North America, Nathaniel Valentine

Calvert Undergraduate Research Awards

The Columbian’s mammoth evolutionary history can be traced back to the origin of life and its evolutionary lineage can be tracked down by examining select species over geologic time. I conducted a literature review with multiple scientific journals to identify key transitional species that trace their lineage to the Columbian mammoth. Transitional species were selected from the Precambrian and the various periods of the Phanerozoic which exhibited vertebrate-like body structures and behaviors. Evidence suggests that early vertebrate-like animals were present by the Cambrian period. Mammal evolution would continue in the Mesozoic era and radiate in the Cenozoic era. The Columbian …


The Choice Is Hers: Floral Preference And Habitat Use Of Early Season Queen Bumble Bees In Restored Ecosystems, Kathryn E. Mccabe Jan 2024

The Choice Is Hers: Floral Preference And Habitat Use Of Early Season Queen Bumble Bees In Restored Ecosystems, Kathryn E. Mccabe

Graduate Research Theses & Dissertations

Restored ecosystems play a vital role in providing a sanctuary for native flora and fauna, offering crucial habitat and resources for many at-risk and declining taxa. Ensuring optimal functionality of these restorations is essential to supporting taxon like bumble bees. While many studies have focused on understanding the needs of bumble bees, much of this effort has relied on information gathered during their peak foraging season when workers are abundant, thus, neglecting other critical life stages, such as emerging spring queens. In this study, I investigated how spring queen bumble bees use three types of restored habitats (woodland, edge, and …


The Effects Of Beaver Dam Anaolgs On Linked Aquatic-Terrestrial Communities In Western Headwater Streams, Michelle Elyse Fillion, Benjamin P. Colman, Rachel L. Malison Jan 2024

The Effects Of Beaver Dam Anaolgs On Linked Aquatic-Terrestrial Communities In Western Headwater Streams, Michelle Elyse Fillion, Benjamin P. Colman, Rachel L. Malison

Graduate Student Theses, Dissertations, & Professional Papers

In response to stream degradation resulting from the near eradication of American Beavers (Castor canadensis), managers of freshwater systems have turned to using beaver dam analogs (BDAs) as one means of restoring waterways from stream and riparian degradation. Though BDAs have been shown to restore physical traits of riparian areas, their influence on macroinvertebrates and linked aquatic-terrestrial systems is not well understood. To examine how BDAs influence aquatic habitats, macroinvertebrate communities, and riparian insectivores, we compared unrestored reference stream segments to BDA-restored segments with 7-14 BDAs in three western Montana headwater streams. We collected physical stream measurements and quantitative samples …


Population Viability Of Egyptian Tortoises: Analyzing Demographics Sensitivities And Extinction Risk In North Sinai, Basem Ahmed Rabia Motwaly Jan 2024

Population Viability Of Egyptian Tortoises: Analyzing Demographics Sensitivities And Extinction Risk In North Sinai, Basem Ahmed Rabia Motwaly

Graduate Theses/Dissertations

This study investigated the population viability of the critically endangered Egyptian Tortoise (Testudo kleinmanni) across five populations in North Sinai, Egypt. The research aimed to assess demographic sensitivities, extinction risks, and the influence of environmental variables to guide conservation strategies. Using multistate mark-recapture models within a Bayesian framework, survival, transition, and recapture probabilities were estimated across life stages, integrating site-specific environmental data such as the Normalized Difference Vegetation Index (NDVI). The analysis revealed stark contrasts between populations, with three sites demonstrating high extinction risk due to lower juvenile survival and limited recruitment. In contrast, two populations exhibited demographic …


Hunting Types In North American Eocene And Oligocene Carnivores And Implications For Nimravid Extinction, Miguel Andres Castellanos Jan 2024

Hunting Types In North American Eocene And Oligocene Carnivores And Implications For Nimravid Extinction, Miguel Andres Castellanos

Graduate Research Theses & Dissertations

The late Eocene and Oligocene is traditionally seen as a time of great climactic shift, with open habitats beginning to appear and forests receding. This time period saw both the diversification and subsequent extinction of North American nimravids. The causes of the extinction of this early sabertooth group in the Arikareean remain unclear. One possibility for their decline is that nimravids were competitively disadvantaged in open habitats relative to contemporary, possibly more cursorial caniform predators. Here I analyze and compare the hunting styles of Eocene and Oligocene predators in correlation with their ecological implications via discriminant function analysis of the …


The Energetics Of Seasonality In Wild Diademed Sifaka (Propithecus Diadema): A Technical And Biological Validation Of Fecal Triiodothyronine Radioimmunassay, Casey Farmer Jan 2024

The Energetics Of Seasonality In Wild Diademed Sifaka (Propithecus Diadema): A Technical And Biological Validation Of Fecal Triiodothyronine Radioimmunassay, Casey Farmer

Graduate Research Theses & Dissertations

The energetic state of an animal has vital consequences for its fitness, but it can be difficult to detect through behavioral observations. The development of techniques to determine an animals’ energetic state non-invasively would allow conservation planners to rapidly assess the energy balance and conservation potential of individuals, groups, and populations. Thyroid hormones like triiodothyronine (T3) regulate and reflect metabolic state in mammals. T3 is a non-invasive biomarker that can be detected in feces and could potentially be used for this purpose. I perform the first validation of a commercially available T3 radioimmunoassay designed for humans on a wild strepsirrhine …


On The Ground And From Above: A Multi-Factor Analysis Of The Direct And Indirect Drivers Of Tallgrass Prairie Small Mammal Communities, Erin Rowland-Schaefer Jan 2024

On The Ground And From Above: A Multi-Factor Analysis Of The Direct And Indirect Drivers Of Tallgrass Prairie Small Mammal Communities, Erin Rowland-Schaefer

Graduate Research Theses & Dissertations

Tallgrass prairies are among the most globally threatened ecosystems, with only one percent of the historical extent remaining in Illinois. Prairie restoration is an essential strategy to preserve biodiversity and reestablish threatened species. Practitioners use management tools to shift the landscape context of prairie restoration sites, such as prescribed fire and land cover change. Managers can also impact the landscape connectivity and edge proximity of certain areas through the use of mowed driving lanes. The effects of these factors on small mammals, which are central in tallgrass prairie food webs and relevant to human health and restoration success, are not …


Evaluation Of Conservation Strategies For Blanding’S Turtles (Emydoidea Blandingii), Callie Klatt Golba Jan 2024

Evaluation Of Conservation Strategies For Blanding’S Turtles (Emydoidea Blandingii), Callie Klatt Golba

Graduate Research Theses & Dissertations

Across the globe, biodiversity is threatened due to anthropogenic changes to the environment and large numbers of freshwater species, especially turtles, are facing population declines. Resources for conservation are limited, making empirically based conservation planning of utmost importance. Effective management strategies incorporate relevant biological information to outline specific and feasible actions that will mitigate the greatest threats to a species. Blanding’s Turtles (Emydoidea blandingii) are a long-lived, semi-aquatic, freshwater species that are classified as endangered in Illinois and internationally. As with other species of concern, Blanding’s Turtles are threatened by habitat loss, fragmentation, and degradation. They are also threatened by …