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Marine Biology Commons

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2023

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Articles 1 - 30 of 165

Full-Text Articles in Marine Biology

Oliver Agee Catfish Neurocranium, Charlotte R. Oliver, Kristina Agee, David Kerstetter Dec 2023

Oliver Agee Catfish Neurocranium, Charlotte R. Oliver, Kristina Agee, David Kerstetter

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

Neurocranium from 10.7 cm total length, [Catfish], collected by [Kerstetter].


Catfish Neurocranium 3-D Scan, Pamela Gonzalez, Jarod Johnson, David Kerstetter Dec 2023

Catfish Neurocranium 3-D Scan, Pamela Gonzalez, Jarod Johnson, David Kerstetter

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

No abstract provided.


Common Snook (Centropomus Undecimalis) Neurocranium, Ryan Robison, Lesley Wallace, David Kerstetter Dec 2023

Common Snook (Centropomus Undecimalis) Neurocranium, Ryan Robison, Lesley Wallace, David Kerstetter

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

Neurocranium length of 16.5 cm Common Snook (Centropomus undecimalis), collected from Dr. Kerstetter's Lab on 10/23 by Ryan Robison and Lesley Wallace.


Yellow Grouper (Epinephelus Awoara), Tyler Jurain, David Kerstetter Dec 2023

Yellow Grouper (Epinephelus Awoara), Tyler Jurain, David Kerstetter

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

No abstract provided.


Jack Crevalle Neurocranium, Rodolfo A. Heredia, David Kerstetter Dec 2023

Jack Crevalle Neurocranium, Rodolfo A. Heredia, David Kerstetter

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

No abstract provided.


Brown Bullhead Catfish (Ameiurus Nebulosus) Neurocranium, Reginald Leon Kempson Iii, David Kerstetter Dec 2023

Brown Bullhead Catfish (Ameiurus Nebulosus) Neurocranium, Reginald Leon Kempson Iii, David Kerstetter

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

Neurocranium from [6.3] cm total length (30 cm) [Brown Bullhead Catfish (Ameiurus nebulosus)], collected from [Dr.Kerstetters lab] on [6/December/2023] by [Reginald Kempson III]


Gag Grouper (Mycteroperca Microlepis) Neurocranium, Sierra Potts, David Kerstetter Dec 2023

Gag Grouper (Mycteroperca Microlepis) Neurocranium, Sierra Potts, David Kerstetter

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

10 cm neurocranium from Gag Grouper, Mycteroperca microlepis, collected from Snapper Mike's on 05/11/2023 by Sierra Potts


Parrotfish Skull, Grace Mikus, David Kerstetter Dec 2023

Parrotfish Skull, Grace Mikus, David Kerstetter

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

No abstract provided.


Serranidae Spp. Neurocranium, Justin Abonce, David Kerstetter Dec 2023

Serranidae Spp. Neurocranium, Justin Abonce, David Kerstetter

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

No abstract provided.


Rainbow Parrotfish Neurocranium, Theophilus J. Hebert, David Kerstetter Dec 2023

Rainbow Parrotfish Neurocranium, Theophilus J. Hebert, David Kerstetter

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

No abstract provided.


Aquaculture Governance: Five Engagement Arenas For Sustainability Transformation, Darien D. Mizuta, Stefan Partelow Dec 2023

Aquaculture Governance: Five Engagement Arenas For Sustainability Transformation, Darien D. Mizuta, Stefan Partelow

VIMS Articles

A greater focus on governance is needed to facilitate effective and substantive progress toward sustainability transformations in the aquaculture sector. Concerted governance efforts can help move the sector beyond fragmented technical questions associated with intensification and expansion, social and environmental impacts, and toward system-based approaches that address interconnected sustainability issues. Through a review and expert-elicitation process, we identify five engagement arenas to advance a governance agenda for aquaculture sustainability transformation: (1) setting sustainability transformation goals, (2) cross-sectoral linkages, (3) land–water–sea connectivity, (4) knowledge and innovation, and (5) value chains. We then outline the roles different actors and modes of …


The Sociocultural Significance Of Maine's Oyster Based On Media Coverage Analysis, Syeira Clark Dec 2023

The Sociocultural Significance Of Maine's Oyster Based On Media Coverage Analysis, Syeira Clark

Honors College

Throughout the last decade, the oyster aquaculture industry in Maine has boomed, with 6 million pounds of oysters being harvested in 2021, about the amount that was harvested in 2016 (Cough, 2022). According to the founders of the Maine Oyster Trail, there are over 150 oyster farms currently operating on Maine’s coast, which is about twice as many as there were in 2016 (Maine Sea Grant). With this boom in the industry has come a wave of opportunity, as well as news coverage about the shellfish. This study examines the socio-cultural significance to the state of Maine. While the oyster …


Effects Of Elevated Temperature On 8-Ohdg Expression In The American Oyster (Crassostrea Virginica): Induction Of Oxidative Stress Biomarkers, Cellular Apoptosis, Dna Damage And Γh2ax Signaling Pathways, Md Faizur Rahman, Mohammad Maruf Billah, Richard J. Kline, Md Saydur Rahman Dec 2023

Effects Of Elevated Temperature On 8-Ohdg Expression In The American Oyster (Crassostrea Virginica): Induction Of Oxidative Stress Biomarkers, Cellular Apoptosis, Dna Damage And Γh2ax Signaling Pathways, Md Faizur Rahman, Mohammad Maruf Billah, Richard J. Kline, Md Saydur Rahman

School of Earth, Environmental, and Marine Sciences Faculty Publications and Presentations

Global temperature is increasing due to anthropogenic activities and the effects of elevated temperature on DNA lesions are not well documented in marine organisms. The American oyster (Crassostrea virginica, an edible and commercially important marine mollusk) is an ideal shellfish species to study oxidative DNA lesions during heat stress. In this study, we examined the effects of elevated temperatures (24, 28, and 32 °C for one-week exposure) on heat shock protein-70 (HSP70, a biomarker of heat stress), 8-hydroxy-2’-deoxyguanosine (8-OHdG, a biomarker of pro-mutagenic DNA lesion), double-stranded DNA (dsDNA), γ-histone family member X (γH2AX, a molecular biomarker of DNA damage), …


Coral Restoration: Comparisons In Space, Time, Impacts, And Costs, Allison Fargo Dec 2023

Coral Restoration: Comparisons In Space, Time, Impacts, And Costs, Allison Fargo

Honors College

Seventy-five percent of coral reefs globally face crisis due to anthropogenic disturbances, prompting heightened global coral restoration initiatives to preserve these vital ecosystems. Various regions employ diverse active coral restoration methodologies, including coral gardening, transplantation, micro-fragmentation, artificial reefs, and sexual propagation. Of these methods, coral gardening stands out as one of the most common and highly successful methods, alongside widespread transplantation practices. Restoration efforts predominantly focus on acroporids due to their relatively rapid growth and asexual fragmentation; however, a diverse range of coral species, including large, slow-growing varieties, is also employed in these endeavors. Costs vary significantly, ranging from $10,000 …


Gut Microbial Communities Of Hybridising Pygmy Angelfishes Reflect Species Boundaries, Megan J. Huggett, Jean-Paul A. Hobbs, Federico Vitelli, Michael Stat, Tane H. Sinclair-Taylor, Michael Bunce, Joseph D. Dibattista Dec 2023

Gut Microbial Communities Of Hybridising Pygmy Angelfishes Reflect Species Boundaries, Megan J. Huggett, Jean-Paul A. Hobbs, Federico Vitelli, Michael Stat, Tane H. Sinclair-Taylor, Michael Bunce, Joseph D. Dibattista

Research outputs 2022 to 2026

Hybridisation and introgression of eukaryotic genomes can generate new species or subsume existing ones, with direct and indirect consequences for biodiversity. An understudied component of these evolutionary forces is their potentially rapid effect on host gut microbiomes, and whether these pliable microcosms may serve as early biological indicators of speciation. We address this hypothesis in a field study of angelfishes (genus Centropyge), which have one of the highest prevalence of hybridisation within coral reef fish. In our study region of the Eastern Indian Ocean, the parent fish species and their hybrids cohabit and display no differences in their diet, behaviour, …


Substantial Blue Carbon Sequestration In The World’S Largest Seagrass Meadow, Chuancheng Fu, Sofia Frappi, Michelle N. Havlik, Wells Howe, S. David Harris, Elisa Laiolo, Austin J. Gallagher, Pere Masqué, Carlos M. Duarte Dec 2023

Substantial Blue Carbon Sequestration In The World’S Largest Seagrass Meadow, Chuancheng Fu, Sofia Frappi, Michelle N. Havlik, Wells Howe, S. David Harris, Elisa Laiolo, Austin J. Gallagher, Pere Masqué, Carlos M. Duarte

Research outputs 2022 to 2026

Seagrass meadows are important sinks for organic carbon and provide co-benefits. However, data on the organic carbon stock in seagrass sediments are scarce for many regions, particularly The Bahamas, which accounts for up to 40.7% of the documented global seagrass area, limiting formulation of blue carbon strategies. Here, we sampled 10 seagrass meadows across an extensive island chain in The Bahamas. We estimate that Bahamas seagrass meadows store 0.42–0.59 Pg organic carbon in the top-meter sediments with an accumulation rate of 2.1–2.9 Tg annually, representing a substantial global blue carbon hotspot. Autochthonous organic carbon in sediments decreased from ~1980 onwards, …


Global Dataset Of Soil Organic Carbon In Tidal Marshes, Tania L. Maxwell, André S. Rovai, Maria F. Adame, Janine B. Adams, José Álvarez-Rogel, William E. N. Austin, Kim Beasy, Francesco Boscutti, Michael E. Böttcher, Tjeerd J. Bouma, Richard H. Bulmer, Annette Burden, Shannon A. Burke, Saritta Camacho, Doongar R. Chaudhary, Gail L. Chmura, Margareth Copertino, Grace M. Cott, Christopher Craft, John Day, Carmen B. De Los Santos, Lionel Denis, Weixin Ding, Joanna C. Ellison, Carolyn J. E. Lewis, Luise Giani, Maria Gispert, Swanne Gontharet, José A. González-Pérez, M. Nazaret González-Alcaraz, Connor Gorham, Anna E. L. Graversen, Anthony Grey, Roberta Guerra, Qiang He, James R. Holmquist, Alice R. Jones, José A. Juanes, Brian P. Kelleher, Karen E. Kohfeld, Dorte Krause-Jensen, Anna Lafratta, Paul S. Lavery, Edward A. Laws, Carmen Leiva-Dueñas, Pei S. Loh, Catherine E. Lovelock, Carolyn J. Lundquist, Peter I. Macreadie, Inés Mazarrasa, J. Patrick Megonigal, Joao M. Neto, Juliana Nogueira, Michael J. Osland, Jordi F. Pagès, Nipuni Perera, Eva-Maria Pfeiffer, Thomas Pollmann, Jacqueline L. Raw, María Recio, Ana C. Ruiz-Fernández, Sophie K. Russell, John M. Rybczyk, Marek Sammul, Christian Sanders, Rui Santos, Oscar Serrano, Matthias Siewert, Craig Smeaton, Zhaoliang Song, Carmen Trasar-Cepeda, Robert R. Twilley, Marijn Van De Broek, Stefano Vitti, Livia V. Antisari, Baptiste Voltz, Christy N. Wails, Raymond D. Ward, Melissa Ward, Jaxine Wolfe, Renmin Yang, Sebastian Zubrzycki, Emily Landis, Lindsey Smart, Mark Spalding, Thomas A. Worthington Dec 2023

Global Dataset Of Soil Organic Carbon In Tidal Marshes, Tania L. Maxwell, André S. Rovai, Maria F. Adame, Janine B. Adams, José Álvarez-Rogel, William E. N. Austin, Kim Beasy, Francesco Boscutti, Michael E. Böttcher, Tjeerd J. Bouma, Richard H. Bulmer, Annette Burden, Shannon A. Burke, Saritta Camacho, Doongar R. Chaudhary, Gail L. Chmura, Margareth Copertino, Grace M. Cott, Christopher Craft, John Day, Carmen B. De Los Santos, Lionel Denis, Weixin Ding, Joanna C. Ellison, Carolyn J. E. Lewis, Luise Giani, Maria Gispert, Swanne Gontharet, José A. González-Pérez, M. Nazaret González-Alcaraz, Connor Gorham, Anna E. L. Graversen, Anthony Grey, Roberta Guerra, Qiang He, James R. Holmquist, Alice R. Jones, José A. Juanes, Brian P. Kelleher, Karen E. Kohfeld, Dorte Krause-Jensen, Anna Lafratta, Paul S. Lavery, Edward A. Laws, Carmen Leiva-Dueñas, Pei S. Loh, Catherine E. Lovelock, Carolyn J. Lundquist, Peter I. Macreadie, Inés Mazarrasa, J. Patrick Megonigal, Joao M. Neto, Juliana Nogueira, Michael J. Osland, Jordi F. Pagès, Nipuni Perera, Eva-Maria Pfeiffer, Thomas Pollmann, Jacqueline L. Raw, María Recio, Ana C. Ruiz-Fernández, Sophie K. Russell, John M. Rybczyk, Marek Sammul, Christian Sanders, Rui Santos, Oscar Serrano, Matthias Siewert, Craig Smeaton, Zhaoliang Song, Carmen Trasar-Cepeda, Robert R. Twilley, Marijn Van De Broek, Stefano Vitti, Livia V. Antisari, Baptiste Voltz, Christy N. Wails, Raymond D. Ward, Melissa Ward, Jaxine Wolfe, Renmin Yang, Sebastian Zubrzycki, Emily Landis, Lindsey Smart, Mark Spalding, Thomas A. Worthington

Research outputs 2022 to 2026

Tidal marshes store large amounts of organic carbon in their soils. Field data quantifying soil organic carbon (SOC) stocks provide an important resource for researchers, natural resource managers, and policy-makers working towards the protection, restoration, and valuation of these ecosystems. We collated a global dataset of tidal marsh soil organic carbon (MarSOC) from 99 studies that includes location, soil depth, site name, dry bulk density, SOC, and/or soil organic matter (SOM). The MarSOC dataset includes 17,454 data points from 2,329 unique locations, and 29 countries. We generated a general transfer function for the conversion of SOM to SOC. Using this …


Yellowtail Snapper Ocyurus Chrysurus, Kevin Rafferty, Manuel Ploner, David W. Kerstetter Nov 2023

Yellowtail Snapper Ocyurus Chrysurus, Kevin Rafferty, Manuel Ploner, David W. Kerstetter

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

YELLOWTAIL SNAPPER OCYURUS CHRYSURUS 7.5CM Total length


Lionfish (Pterois Volitans) Neurocranium, Kate Heffner, Hosanna Gattle, David Kerstetter Nov 2023

Lionfish (Pterois Volitans) Neurocranium, Kate Heffner, Hosanna Gattle, David Kerstetter

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

Neurocranium from 30 cm total length (TL) Lionfish (Pterois volitans), collected from Second Reef on 15/10/2023 by Kate Heffner.


Yellow Edge Grouper (Hyporthodus Flavolimbatus) Neurocranium, Lili Mcelhill, Alison Novara, David Kerstetter Nov 2023

Yellow Edge Grouper (Hyporthodus Flavolimbatus) Neurocranium, Lili Mcelhill, Alison Novara, David Kerstetter

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

Neurocranium (11 cm) of Yellow Edge Grouper (Hyporthodus flavolimbatus), collected from South Florida local fish market on 02/11/2023 by Alison Novara and Lili McElhill.


Jackfish (Caranx Lugubris) Neurocranium, Lauren Groves, David Kerstetter Nov 2023

Jackfish (Caranx Lugubris) Neurocranium, Lauren Groves, David Kerstetter

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

Neurocranium from 9 cm total length (TL) Jackfish, Caranx lugubris, collected from Ideal Market on September 18th, by Lauren Groves


Northern Red Snapper (Lutjanus Campechnus) Neurocranium, Ajani K. Saldana, David Kerstetter Nov 2023

Northern Red Snapper (Lutjanus Campechnus) Neurocranium, Ajani K. Saldana, David Kerstetter

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

Neurocranium from 7.5 cm total length (TL) 37 cm Lutjanus campechanus (Northern Red Snapper), collected from Mango Tree Supermarket in September 2023 by Ajani Saldana


Brha, Kevin Rafferty, Briana K. Zaffiro, David W. Kerstetter Nov 2023

Brha, Kevin Rafferty, Briana K. Zaffiro, David W. Kerstetter

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

Skull from Broad-winged Hawk (Buteo platypterus).


Blsk 3d Scan, Kevin Rafferty, Briana K. Zaffiro, David Kerstetter Nov 2023

Blsk 3d Scan, Kevin Rafferty, Briana K. Zaffiro, David Kerstetter

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

Skull from Black Skimmer (Rhnchops niger)


Ictalurus Punctatus (Channel Catfish) Neurocranium, Kayla D. Jones, Maura P. Wondra, David Kerstetter Nov 2023

Ictalurus Punctatus (Channel Catfish) Neurocranium, Kayla D. Jones, Maura P. Wondra, David Kerstetter

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

Neurocranium from 9.70 cm total length (TL) Ictalurus punctatus (Channel Catfish), collected from Davie, Florida in June 2023 by Katrina Sawickij.


Multi-Omics Reveals Largely Distinct Transcript- And Protein-Level Responses To The Environment In An Intertidal Mussel, Lani U. Gleason, Florian J. Fekete, Richelle L. Tanner, W. Wesley Dowd Nov 2023

Multi-Omics Reveals Largely Distinct Transcript- And Protein-Level Responses To The Environment In An Intertidal Mussel, Lani U. Gleason, Florian J. Fekete, Richelle L. Tanner, W. Wesley Dowd

Biology, Chemistry, and Environmental Sciences Faculty Articles and Research

Organismal responses to stressful environments are influenced by numerous transcript- and protein-level mechanisms, and the relationships between expression changes at these levels are not always straightforward. Here, we used paired transcriptomic and proteomic datasets from two previous studies from gill of the California mussel, Mytilus californianus, to explore how simultaneous transcript and protein abundance patterns may diverge under different environmental scenarios. Field-acclimatized mussels were sampled from two disparate intertidal sites; individuals from one site were subjected to three further treatments (common garden, low-intertidal or high-intertidal outplant) that vary in temperature and feeding time. Assessing 1519 genes shared between …


[Caranx Hippos (Jack Crevalle)] Neurocranium, Liat N. Castillo, Dylan J. Seiffert, David W. Kerstetter Nov 2023

[Caranx Hippos (Jack Crevalle)] Neurocranium, Liat N. Castillo, Dylan J. Seiffert, David W. Kerstetter

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

Neurocranium from [80cm TL] Caranx hippos (Jack Crevalle), collected from Merrit Island, Florida [9/18/2023] by Dylan Seiffert.


Channel Catfish (Ictalurus Punctatus), Neurocranium, Corinne Renshaw, Brianna Buckley, David Kerstetter Nov 2023

Channel Catfish (Ictalurus Punctatus), Neurocranium, Corinne Renshaw, Brianna Buckley, David Kerstetter

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

Neurocranium from 4.9 cm total length 20.6 cm Ictalurus punctatus (Channel Catfish), collected from Dr. Kerstetter's dissection specimens.


Blue Runner (Caranx Crysos) Neurocranium, Delaney Deinlein, Gabriel Droz, David Kerstetter Nov 2023

Blue Runner (Caranx Crysos) Neurocranium, Delaney Deinlein, Gabriel Droz, David Kerstetter

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

Neurocranium from approximately 30 cm total length (TL) Blue Runner (Caranx crysos), collected from Dania Pier in 2023 by Charles Klinger.


Catfish Neurocranium, Fiona Smith, Juliana Ottens, David Kerstetter Nov 2023

Catfish Neurocranium, Fiona Smith, Juliana Ottens, David Kerstetter

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

No abstract provided.