Animal Sciences Commons^™

Black Crowned Night Heron, Kevin Rafferty, Briana K. Zaffiro, David Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

No abstract provided.

Ycnh 3d Skull, Kevin Rafferty, Briana K. Zaffiro, David Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

No abstract provided.

Mafr 3d Skull, Kevin Rafferty, Briana K. Zaffiro, David W. Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

3D Scan of a Magnificent Frigatebird

Rosp 3d Skull (Roseate Spoonbill), Kevin Rafferty, Briana K. Zaffiro, David Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

3D skull of a roseate spoonbill

Black Vulture Skull, Briana K. Zaffiro, David W. Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

Skull from 8 cm total length [Coragyps atarus (Black Vulture)]

Blacktip Shark (Carcharhinus Limbatus) Jaw, Laura D. Nicolas, David W. Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

Jaw from blacktip shark (Carcharhinus limbatus)

[Snakehead (Channa Marulius)]Neurocranium, Sam Gorman, Jessica Rutenis, David W. Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

Snakehead Neurocranium

Common Snook, Centropomus Undecimalis Neurocranium, Olivia Cantalupo, Madelyn Vieth, David Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

Neurocranium from Common Snook, Centropomus undecimalis.

Mahi Mahi (Coryphaena Hippurus) Neurocranium, Logan Exton, David William Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

Neurocranium from 13.335 cm total length (TL) Mahi Mahi (Coryphaena hippurus), collected from Fort Lauderdale on 04/11/2022 by Logan Exton

Crustacean Assemblage Structure Over The Charlie-Gibbs Fracture Zone Of The Mid-Atlantic Ridge Collected During The 2009 Henry B. Bigelow Expedition, Kathryn Medina

All HCAS Student Capstones, Theses, and Dissertations

The Charlie Gibbs Fracture Zone (CGFZ) consists of two nearly parallel fracture transform faults that intersect the Mid-Atlantic Ridge (MAR) axis. This area has high primary productivity and biomass levels due to the topography and water. A predominant hydrographic feature of the MAR is the Sub-Polar Front (SPF) which runs along the southern edge of the CGFZ and is known as a biogeographical boundary for multiple species. As part of The Census of Marine Life project Patterns and Processes of the Ecosystem of the northern Mid-Atlantic (MAR-ECO), this study analyzed the abundance and distribution patterns of the CGFZ crustacean community …

Toro (Priacanthus Arenatus) Neurocranium, Nicole Mozer, David Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

Neurocranium from 7.8 cm

Toro - Priacanthus arenatus

Collected from Kerstetter Fisheries & Avian Ecology Lab on 9/21/2022 by Nicole Mozer & David Kerstetter

Scamp Grouper, (Mycteroperca Phenax) Neurocranium, Liam L. Wilcox, David William Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

Neurocranium from 5.40 cm; total length unknown. Scamp Grouper, (Mycteroperca phenax)

Specimen received from Kerstetter's lab

Chelonia Mydas Cranium, Celina Nelson-Jordan, Bryan Weber

Hirons Field Techniques

Chelonia mydas Cranium - Green Sea Turtle skull with jaw positioned agape for detail

Channel Catfish - Ictalurus Punctatus, Jason E. Rosales, David William Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

Neurocranium total length is 110.81 mm, [CHANNEL CATFISH , Ictalurus punctatus} collected from Canal in Davie on November 18th, 2022 by Zachary

[Black Margate (Anisotremus Surinamensis)] Neurocranium, Maeve Hunt, Jenna Hill, Breanna Calle, David William Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

Neurocranium from 9.5 cm total length (TL) [Black Margate (Anisotremus surinamensis)]

Tripletail Lobotes Surinamensis Neurocranium, Briana K. Zaffiro, Anna Johnson, David Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

Neurocranium from Lobotes surinamensis

Lionfish (Pterois Volitans) Neurocranium, Vincenzo Ledonne, David William Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

Neurocranium from 7.3025 cm total length (TL) [Lionfish (Pterois volitans)]

[Tilapia (Oreochromis)] Neurocranium, Kaylee J. Czachorowski, Mackenzie S. Magyar, Haley Minne, David William Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

Neurocranium [Oreochromis] by Kaylee Czachorowski, Haley Minne, Mackenzie Magyar

Impacts On Fast-Start Performance: How Do Group Size And Habitat Degradation Alter The Escape Behavior Of A Schooling Coral Reef Fish?, Monica D. Bacchus

All HCAS Student Capstones, Theses, and Dissertations

Escaping predation is essential for species survival, but prey must effectively match their response to the perceived threat imposed by a predator. Fish evaluate their surroundings using several sensory stimuli, including olfactory, visual, auditory, and mechanical cues. A range of taxa use the fast-start response to evade predators, including fishes, sharks, and larval amphibians. While the fast-start response (rapid bursts of swimming) is extensively studied in solitary fishes, the factors that mediate the collective escape response in schools of fish have historically been investigated far less. To address this knowledge gap, the collective escape behavior and individual escape performance of …

Feeding Ecology Of Highly Migratory Epipelagic Offshore Predators In The Western North Atlantic Ocean, Rachel Lorraine Hildebrand

All HCAS Student Capstones, Theses, and Dissertations

Describing trophic ecology of top predators in marine ecosystems is key to understanding the dynamics of these environments. Feeding ecologies of large predatory fishes were assessed using a combination of stomach content and stable isotope analysis. The target species for this study inhabit the epipelagic ecosystem of the U.S. South Atlantic Bight in the western North Atlantic Ocean. The studied species included five tuna species, five billfish species, Common Dolphinfish, and Wahoo. The goal of this study was to describe and compare the trophic dynamics of each species. From these data, the trophic complex of the offshore pelagic ecosystem was …

Abundance, Site-Fidelity, And Association Patterns Of Coastal Bottlenose Dolphins (Tursiops Truncatus) Off Southeast Florida, Graysen D. Boehning

All HCAS Student Capstones, Theses, and Dissertations

The coastal bottlenose dolphin is well studied throughout its natural range, however, most of the study areas comprised wide, well-protected habitats such as bays and estuaries, and not narrow coastal sandbanks. This study identifies a residential group of coastal bottlenose dolphins utilizing the narrow sandbanks within the Northwestern Atlantic waters off the coast of Palm Beach County, Florida, USA. From 2014-2020, 313 boat surveys were conducted, and 585 individual dolphins were identified using photo-ID. Twenty-four animals were determined to be full-time and 66 animals were determined to be part-time residents. Full-time and part-time residents associated in three social tribes, with …

Scalloped Hammerhead (Sphyrna Lewini) Jaw, Daria W. Ghegan, Brittney Dreyer, David Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

Jaw prep from Sphyrna lewini (Scalloped Hammerhead) obtained from the NSU Fisheries and Avian Ecology

The Microbiome Characterization And Comparison Of Loggerhead (Caretta Caretta) And Green (Chelonia Mydas) Sea Turtle Eggs In Broward County, Florida, Colleen Mcmaken

All HCAS Student Capstones, Theses, and Dissertations

All seven extant species of sea turtles are classified as threatened or endangered due to natural and anthropogenic impacts. Sea turtle conservation efforts are largely dedicated to ensuring healthy nesting activity. Hatching success of sea turtle eggs can be affected by several factors including the proliferation of pathogenic microbes. However, it is unclear as to which microbes have the most impact on hatching success and how they are transmitted into the eggs. The primary aims of this study characterized and compared the bacterial communities (microbiomes) from the i) cloaca of nesting sea turtles; ii) sand within and surrounding the nests …

Accumulation Of Persistent Organic Pollutants In Marine Mammals: A Case Study On Cetaceans, Pinnipeds, And Sirenians, Alydia Moorhead

All HCAS Student Capstones, Theses, and Dissertations

Persistent organic pollutants (POPs) are lipophilic semi-volatile organic chemicals that present a range of challenges to marine biota, specifically marine mammals that often occupy a high trophic position in the food web. POPs have become a global problem since they have been shown to cause immunologic, teratogenic, carcinogenic, neurological, and reproductive complications in living organisms due to their resistance to biodegradation and their lipophilic nature. Marine mammals can accumulate these toxic substances through direct ingestion, trophic transfer, adsorption, and maternal offloading. They are susceptible to both bioaccumulation and biomagnification of POPs. Accumulation of POPs is affected by many variables, including …

Case Study: Degenerative Joint Disease In Canines, Zachary B. Lawrence, Rusty Rogers, Emily Schmitt Lavin

Mako: NSU Undergraduate Student Journal

Degenerative joint disease (DJD) is the gradual degeneration of cartilage in joints, resulting in pain for the affected areas. This study focused on Lacy (name changed for privacy), a 10-year-old spayed female chihuahua mix, that was clinically diagnosed for DJD and treated by Dr. Rogers over a period of 15 months. DJD is typically treated through a combination of pharmacological management, nonpharmacological treatment, and changes in lifestyle. Pharmacological treatment utilized pain medications, such as Gabapentin and Tramadol. Nonpharmacological treatment and changes in lifestyle involve methods, such as maintaining an ideal body weight, to decrease pain and increase mobility. However, during …

Sheepshead (Archosargus Probatocephalus) Neurocranium, Andrew J. Hartmann, Steven Peterson, David W. Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

Neurocranium from Sheepshead (Archosargus probatocephalus)

Spatiotemporal Variation Of An Eastern Tropical Pacific Pelagic Community Assessed With Free-Drifting Bruvs, Tyler Stephen Plum

All HCAS Student Capstones, Theses, and Dissertations

Information about pelagic community diversity and ecology generally lags far behind that of coastal communities, and largely derives from fisheries data that do not reflect small and non-target species. We describe spatiotemporal vertebrate species diversity and variability over a 3,486 km² area of highly productive pelagic marine ecosystem in Pacific Panama using drifting baited remote underwater video stations (BRUVS), a non-invasive fishery-independent sampling technique. We observed 26 taxa from 17 families, including 1 mammal, 3 reptile, 5 elasmobranch, and 17 teleost species. Community assemblages differed on and off the continental shelf and between wet (April – December) and dry …

Scorpionfish (Scorpaena Porcus) Neurocranium, Erin Porter, Cairone Reft, David Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

Neurocranium preparation of a Scorpionfish (Scorpaena porcus) by Erin Porter and Cairone Reft for the Biology of Fishes course at Nova Southeastern University taught by Dr. Kerstetter.

Kingfish Neurocranium, Kaden R. Mackey, David Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

This is the skull of a kingfish with the nasal bone included.

Grey Triggerfish (Balistes Capriscus) Neurocranium, Madelynn Sampson, Hailey Levine, David W. Kerstetter

All Scans: Kerstetter Fisheries and Avian Ecology 3D Scan Series

Grey Triggerfish (Balistes capriscus) neurocranium preparation by Madelynn Sampson and Hailey LeVine.