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Articles 5701 - 5730 of 20453

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Seasonal Population Fluctuations In Some Non-Passeriformes At Marala Head, Pakistan, Zahid Bhatti, Asad Ghufran, Fakhra Nazir Mar 2020

Seasonal Population Fluctuations In Some Non-Passeriformes At Marala Head, Pakistan, Zahid Bhatti, Asad Ghufran, Fakhra Nazir

Journal of Bioresource Management

Point count method was used to determine the relative abundance of non-passerine species at Marala wetlands (District Sialkot, Pakistan) during different calendar months between October, 2000 and September, 2001. Six species (Hoopoe, Lapwing, Spotted Owlet, Osprey, Indian Roller and Indian Nightjar) were recorded. Osprey and Spotted Owlet appearing in smaller numbers and Red Wattled Lapwing as a dominant resident. All the species were resident with some variation in population sizes during different seasons, though Osprey was a winter visitor.

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Habitat Utilization Of Field Rats In Crop Fields And Adjacent Natural Vegetation In District Rawalpindi, Ali Hasnain Mosvi, Jibran Haider, Amir Naseer, Abdullah Ibrahim Mar 2020

Habitat Utilization Of Field Rats In Crop Fields And Adjacent Natural Vegetation In District Rawalpindi, Ali Hasnain Mosvi, Jibran Haider, Amir Naseer, Abdullah Ibrahim

Journal of Bioresource Management

Current study was designed to assess habitat utilization of field rats in crop fields and adjacent natural vegetation in District Rawalpindi. The rodents are widely distributed and a serious agricultural pest in Pakistan. Relative abundance of rodent populations changes seasonally under field conditions. The field trials were conducted in district Rawalpindi of the Pothwar area, Pakistan. Wild vegetation plays an important role for providing shelter/cover to the rodent during non-crop season. The dominant wild vegetation recorded from field boundaries were: Cynodon dactylon, Achyranthes aspera, Aerva javanica Saccharum griffithii, Dactyloctenium aegyptium, Dichanthium annulatum, Desmostachya bipinnata, Imperata cylindrical, Ziziphus nummularia, Sorghum halepense …

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Investigating Mechanisms Of Immune Suppression Secondary To An Inflammatory Microenvironment, Wendy Michelle Kandell Mar 2020

Investigating Mechanisms Of Immune Suppression Secondary To An Inflammatory Microenvironment, Wendy Michelle Kandell

USF Tampa Graduate Theses and Dissertations

The immune system plays a dynamic role in cancer progression. The theory of immunoediting suggests that the relationship between the tumor cell and the immune cell is one that is in flux: initially highly active and responsive to tumor antigen to one that has escaped immune responsiveness. Once the tumor has formed and effectively “escaped”, there are multiple mechanisms that work against a conventional immune response. The tumor cell clones that have escaped the elimination phase are those that are less immunogenic. These clones downregulate MHC, have increased apoptosis through DAMP-driven mechanisms, and suppressive cell phenotypes are driven through cytokine-driven …

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Inferring Tunicate Relationships And The Evolution Of The Tunicate Hox Cluster With The Genome Of Corella Inflata, M. B. Debiasse, William N. Colgan , '19, Lincoln J. Harris , '17, Bradley Justin Davidson , '91, J. F. Ryan Mar 2020

Inferring Tunicate Relationships And The Evolution Of The Tunicate Hox Cluster With The Genome Of Corella Inflata, M. B. Debiasse, William N. Colgan , '19, Lincoln J. Harris , '17, Bradley Justin Davidson , '91, J. F. Ryan

Biology Faculty Works

Tunicates, the closest living relatives of vertebrates, have served as a foundational model of early embryonic development for decades. Comparative studies of tunicate phylogeny and genome evolution provide a critical framework for analyzing chordate diversification and the emergence of vertebrates. Towards this goal, we sequenced the genome of Corella inflata (Ascidiacea, Phlebobranchia), so named for the capacity to brood self-fertilized embryos in a modified, “inflated” atrial chamber. Combining the new genome sequence for Co. inflata with publicly available tunicate data, we estimated a tunicate species phylogeny, reconstructed the ancestral Hox gene cluster at important nodes in the tunicate tree, and …

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Characterization Of A New Mtdna Minicircle In A Chewing Louse, Geomydoecus Aurei, Ashley L. Campbell, Dino Bolic, James W. Demastes, Theresa A. Spradling Mar 2020

Characterization Of A New Mtdna Minicircle In A Chewing Louse, Geomydoecus Aurei, Ashley L. Campbell, Dino Bolic, James W. Demastes, Theresa A. Spradling

Research in the Capitol

The mitochondrion, an organelle responsible for generating cellular energy, is unlike the majority of organelles in animal cells. Because of its symbiotic origins, the mitochondrion contains its own genetic information (mtDNA) that is predominantly maternally inherited. In most animals, the mitochondrial DNA is arranged in one circular chromosome containing 13 protein coding genes, 22 tRNAs and two rRNAs. In Geomydoecus aurei, a chewing louse, these same genes have been disbursed among at least 13 independent minicircle chromosomes. We have worked to map this atypical genome to gain insights into its development and to further understanding of genomic rearrangements in this …

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Sex And Suicide: The Curious Case Of Toll-Like Receptors, Paulo A. Navarro-Costa, Antoine Molaro, Chandra S. Misra, Colin D. Meiklejohn, Peter J. Ellis Mar 2020

Sex And Suicide: The Curious Case Of Toll-Like Receptors, Paulo A. Navarro-Costa, Antoine Molaro, Chandra S. Misra, Colin D. Meiklejohn, Peter J. Ellis

School of Biological Sciences: Faculty Publications

During in vitro fertilisation (IVF), pharmacological activation of the murine X chromosome–encoded receptor proteins Toll-like receptor (TLR) 7 and TLR8 reportedly results in male- biased litters by selectively disrupting the motility of X-bearing sperm cells. Thus—in the context of agonist treatment during IVF—these receptors act as ‘suicidal’ segregation distorters that impair their own transmission to the next generation. Such behaviour would, from an evolutionary perspective, be strongly selected against if present during natural fertilisation. Consequently, TLR7/8 biology in vivo must differ significantly from this in vitro situation to allow these genes to persist in the genome. Here, we use our …

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Gaharitrema Droneni N. Gen., N. Sp. (Digenea: Zoogonidae: Lepidophyllinae) From The Pudgy Cuskeel, Spectrunculus Grandis (Ophidiiformes: Ophidiidae), From Deep Waters Off Oregon, With Updates Keys To Zoogonid Subfamilies And Genera, Charles K. Blend, Gábor R. Rácz, Scott Gardner Mar 2020

Gaharitrema Droneni N. Gen., N. Sp. (Digenea: Zoogonidae: Lepidophyllinae) From The Pudgy Cuskeel, Spectrunculus Grandis (Ophidiiformes: Ophidiidae), From Deep Waters Off Oregon, With Updates Keys To Zoogonid Subfamilies And Genera, Charles K. Blend, Gábor R. Rácz, Scott Gardner

Scott L. Gardner Publications

Gaharitrema droneni n. gen., n. sp. (Digenea: Zoogonidae: Lepidophyllinae) is described from the intestine of the pudgy cuskeel, Spectrunculus grandis (Gu¨ nther, 1877) (Ophidiiformes: Ophidiidae), collected at 2,800 m depth from the northeastern Pacific Ocean off Oregon. The new genus is distinguished from Brachyenteron Manter, 1934 and Steganoderma Stafford, 1904, the 2 closest lepidophylline genera, and from 4 other zoogonid genera erected since 2007, the last major revision of the family, by a combination of diagnostic features including a pyriform or spindle-shaped body, smooth testes and ovary, narrow ceca that reach with the vitellarium into the hindbody, an unspecialized ventral …

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Liver Ubd Is Upregulated In The Lew.1wr1 Rat, Helen Gibson, Amelia Clopp, Genoah Collins Mar 2020

Liver Ubd Is Upregulated In The Lew.1wr1 Rat, Helen Gibson, Amelia Clopp, Genoah Collins

Research Horizons Day Posters

No abstract provided.

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Deep Multilayer Brain Proteomics Identifies Molecular Networks In Alzheimer's Disease Progression, Bing Bai, Xusheng Wang, Yuxin Li, Ping-Chung Chen, Kaiwen Yu, Kaushik Kumar Dey, Jay M. Yarbro, Xian Han, Brianna M. Lutz, Shuquan Rao, Yun Jiao, Jeffrey M. Sifford, Jonghee Han, Minghui Wang, Haiyan Tan, Timothy I. Shaw, Ji-Hoon Cho, Suiping Zhou, Hong Wang, Mingming Niu, Ariana Mancieri, Kaitlynn A. Messler, Xiaojun Sun, Zhiping Wu, Vishwajeeth Pagala, Anthony A. High, Wenjian Bi, Hui Zhang, Hongbo Chi, Vahram Haroutunian, Bin Zhang, Thomas G. Beach, Gang Yu, Junmin Peng Mar 2020

Deep Multilayer Brain Proteomics Identifies Molecular Networks In Alzheimer's Disease Progression, Bing Bai, Xusheng Wang, Yuxin Li, Ping-Chung Chen, Kaiwen Yu, Kaushik Kumar Dey, Jay M. Yarbro, Xian Han, Brianna M. Lutz, Shuquan Rao, Yun Jiao, Jeffrey M. Sifford, Jonghee Han, Minghui Wang, Haiyan Tan, Timothy I. Shaw, Ji-Hoon Cho, Suiping Zhou, Hong Wang, Mingming Niu, Ariana Mancieri, Kaitlynn A. Messler, Xiaojun Sun, Zhiping Wu, Vishwajeeth Pagala, Anthony A. High, Wenjian Bi, Hui Zhang, Hongbo Chi, Vahram Haroutunian, Bin Zhang, Thomas G. Beach, Gang Yu, Junmin Peng

Biology Faculty Publications

Alzheimer's disease (AD) displays a long asymptomatic stage before dementia. We characterize AD stage-associated molecular networks by profiling 14,513 proteins and 34,173 phosphosites in the human brain with mass spectrometry, highlighting 173 protein changes in 17 pathways. The altered proteins are validated in two independent cohorts, showing partial RNA dependency. Comparisons of brain tissue and cerebrospinal fluid proteomes reveal biomarker candidates. Combining with 5xFAD mouse analysis, we determine 15 Aβ-correlated proteins (e.g., MDK, NTN1, SMOC1, SLIT2, and HTRA1). 5xFAD shows a proteomic signature similar to symptomatic AD but exhibits activation of autophagy and interferon response and lacks human-specific deleterious events, …

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Predictors Of Puma Occupancy Indicate Prey Vulnerability Is More Important Than Prey Availability In A Highly Fragmented Landscape, Courtney A. C. Coon, Peter J. Mahoney, Emilie Edelblutte, Zara Mcdonald, David C. Stoner Mar 2020

Predictors Of Puma Occupancy Indicate Prey Vulnerability Is More Important Than Prey Availability In A Highly Fragmented Landscape, Courtney A. C. Coon, Peter J. Mahoney, Emilie Edelblutte, Zara Mcdonald, David C. Stoner

Wildland Resources Faculty Publications

Habitat fragmentation represents the single greatest conservation challenge of the 21st century. This problem is particularly acute for large, obligate carnivores like pumas Puma concolor which have persisted in North and South America in the face of habitat fragmentation and other anthropogenic disturbances. Shrinking habitat and reduced connectivity mean that mapping habitat is increasingly important for species conservation in multiple-use landscapes. Previous work suggests that pumas occupy habitats where sufficient stalking cover and preferred prey are present, yet the intersection of these factors has rarely been assessed. Here we used data from 68 299 camera trap nights collected from 181 …

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Metatranscriptomic And Metagenomic Analysis Of Biological Diversity In Subglacial Lake Vostok (Antarctica), Colby Gura, Scott O. Rogers Mar 2020

Metatranscriptomic And Metagenomic Analysis Of Biological Diversity In Subglacial Lake Vostok (Antarctica), Colby Gura, Scott O. Rogers

Biological Sciences Faculty Publications

A combined metatranscriptomic and metagenomic study of Vostok (Antarctica) ice core sections from glacial, basal, and lake water accretion ice yielded sequences that indicated a wide variety of species and possible conditions at the base of the glacier and in subglacial Lake Vostok. Few organisms were in common among the basal ice and accretion ice samples, suggesting little transmission of viable organisms from the basal ice meltwater into the lake water. Additionally, samples of accretion ice, each of which originated from water in several locations of the shallow embayment, exhibit only small amounts of mixing of species. The western-most portion …

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Introduction To The Special Issue: The Role Of Seed Dispersal In Plant Populations: Perspectives And Advances In A Changing World, Noelle G. Beckman, Clare E. Aslan, Haldre S. Rogers Mar 2020

Introduction To The Special Issue: The Role Of Seed Dispersal In Plant Populations: Perspectives And Advances In A Changing World, Noelle G. Beckman, Clare E. Aslan, Haldre S. Rogers

Biology Faculty Publications

Despite the importance of seed dispersal as a driving process behind plant community assembly, our understanding of the role of seed dispersal in plant population persistence and spread remains incomplete. As a result, our ability to predict the effects of global change on plant populations is hampered. We need to better understand the fundamental link between seed dispersal and population dynamics in order to make predictive generalizations across species and systems, to better understand plant community structure and function, and to make appropriate conservation and management responses related to seed dispersal. To tackle these important knowledge gaps, we established the …

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Reconsidering Undergraduate Anatomy And Physiology Curriculum, Eric Michael Walsh Mar 2020

Reconsidering Undergraduate Anatomy And Physiology Curriculum, Eric Michael Walsh

Theses and Dissertations

In the past 50 years several convergent factors have spurred unprecedented change in anatomy and physiology (A&P) instruction. An explosion of biomedical knowledge, an increased demand for students well-versed in A&P, and decreased resources for the course has provoked a vast array of research. However, most studies employ one of three strategies to enact change: testing the effectiveness of new pedagogies, exploring the utility of new technologies, or documenting learning in new contexts. By comparison, a much smaller body of research focuses on changing the A&P curriculum to improve student learning. To address this gap, the musculoskeletal curriculum for an …

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Local Species Diversity, Β-Diversity And Climate Influence The Regional Stability Of Bird Biomass Across North America, Christopher P. Catano, Trevor S. Fristoe, Joseph A. Lamanna, Jonathan A. Myers Mar 2020

Local Species Diversity, Β-Diversity And Climate Influence The Regional Stability Of Bird Biomass Across North America, Christopher P. Catano, Trevor S. Fristoe, Joseph A. Lamanna, Jonathan A. Myers

Biological Sciences Faculty Research and Publications

Biodiversity often stabilizes aggregate ecosystem properties (e.g. biomass) at small spatial scales. However, the importance of species diversity within communities and variation in species composition among communities (β-diversity) for stability at larger scales remains unclear. Using a continental-scale analysis of 1657 North American breeding-bird communities spanning 20-years and 35 ecoregions, we show local species diversity and β-diversity influence two components of regional stability: local stability (stability of bird biomass within sites) and spatial asynchrony (asynchronous fluctuations in biomass among sites). We found spatial asynchrony explained three times more variation in regional stability of bird biomass than did local stability. This …

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Tropical Pitcher Plants (Nepenthes) Act As Ecological Filters By Altering Properties Of Their Fluid Microenvironments, Kadeem J. Gilbert, Leonora S. Bittleston, Wenfei Tong, Naomi E. Pierce Mar 2020

Tropical Pitcher Plants (Nepenthes) Act As Ecological Filters By Altering Properties Of Their Fluid Microenvironments, Kadeem J. Gilbert, Leonora S. Bittleston, Wenfei Tong, Naomi E. Pierce

Biology Faculty Publications and Presentations

Characteristics of host species can alter how other, interacting species assemble into communities by acting as ecological filters. Pitchers of tropical pitcher plants (Nepenthes) host diverse communities of aquatic arthropods and microbes in nature. This plant genus exhibits considerable interspecific diversity in morphology and physiology; for example, different species can actively control the pH of their pitcher fluids and some species produce viscoelastic fluids. Our study investigated the extent to which Nepenthes species differentially regulate pitcher fluid traits under common garden conditions, and the effects that these trait differences had on their associated communities. Sixteen species of Nepenthes …

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Teaching Natural And Artificial Selection In Production Agriculture, Madhav P. Nepal, Clayton W. Scott Mar 2020

Teaching Natural And Artificial Selection In Production Agriculture, Madhav P. Nepal, Clayton W. Scott

iLEARN Teaching Resources

In this lesson, students will learn how natural selection and artificial selection impact both production agriculture and biological sciences. A natural selection is a mechanism that favors heritable traits that increase species survival and reproduction. Artificial selection is a selective breeding, where humans select for desirable traits in agricultural products.

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Predictors Of Testosterone In Male African Elephants (Loxodonta Africana), Kaitlyn Campbell Mar 2020

Predictors Of Testosterone In Male African Elephants (Loxodonta Africana), Kaitlyn Campbell

UNO Student Research and Creative Activity Fair

Male African elephant (Loxodonta africana) populations in zoos suffer from a range of reproductive complications. In particular, insufficient testosterone production can have a detrimental effect on spermatogenesis and fertility. Few studies have explored the potential social, environmental, physiological and physical factors that influence bull testosterone levels in a zoo environment. The present study will collect endocrine and metabolic information from weekly fecal and blood serum samples taken over the course of the six-month study period. Social and environmental data will be collected in a survey provided to the institutions. Results will highlight the key factors contributing to fluctuations in testosterone …

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Influence Of Cattle Grazing On Milkweed And Other Native Forbs, Karen Klug Mar 2020

Influence Of Cattle Grazing On Milkweed And Other Native Forbs, Karen Klug

UNO Student Research and Creative Activity Fair

One of the most identifiable plants of the Great Plains are milkweed species (Asclepias spp.), which are also the only food source for monarch butterfly caterpillars (Danaus plexippus). Conservation of the milkweed population has taken renewed importance as the population of eastern migratory monarchs has dropped by over 80% from 1996 to 2017, largely because of a loss of over 1.3 billion stems of milkweed. As a result of this monarch population decline, it has been petitioned to protect the monarch butterfly population under the US Endangered Species Act. To increase the population size of the …

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Juvenile Hormone Mediation In An Insect With Parental Care Behavior, Jessica M. Rodino Mar 2020

Juvenile Hormone Mediation In An Insect With Parental Care Behavior, Jessica M. Rodino

UNO Student Research and Creative Activity Fair

Juvenile hormone (JH) is a well-known catalyst for hormonal processes in insects. However, the role of JH in insects that exhibit parental behavior is unknown. We investigated the influence of JH on parental behavior in the burying beetle (Nicrophorus orbicollis). In the first experiment, we manipulated the JH production of females via the administration of varying doses of fluvastatin sodium immediately following oviposition. We found that with increasing fluvastatin dosage, the total mass of offspring and number of offspring decreased while at the same time less of the food source was consumed. These results suggest a link between …

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The Current State Of Reptiles South Aral Sea Region And Their Protection, M. Jumanov, G. A. Asenov, Ya. I. Ametov, I. M. Arepbaev Mar 2020

The Current State Of Reptiles South Aral Sea Region And Their Protection, M. Jumanov, G. A. Asenov, Ya. I. Ametov, I. M. Arepbaev

Karakalpak Scientific Journal

The article presents the materials of herpetological studies conducted in 2007-2018 in the South Aral region. The main work on the study of the species composition, distribution and counting of all reptile species and ecological features was carried out in three large ecosystems (North-Western Kyzyl Kum, Ustyurt and the lower reaches of the Amu Darya). The studies were carried out according to standard methods using point and route counts. In the works, generally accepted methods of zoological and environmental studies are used. As a result of the inventory, the authors identified the modern species composition and number of reptiles in …

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Predictor Species: Improving Assessments Of Rare Species Occurrence By Modeling Environmental Co-Responses, Peter R. Thompson, William F. Fagan, Phillip P. A. Staniczenko Mar 2020

Predictor Species: Improving Assessments Of Rare Species Occurrence By Modeling Environmental Co-Responses, Peter R. Thompson, William F. Fagan, Phillip P. A. Staniczenko

Publications and Research

Designing an effective conservation strategy requires understanding where rare species are located. Because rare species can be difficult to find, ecologists often identify other species called conservation surrogates that can help inform the distribution of rare species. Species distribution models typically rely on environmental data when predicting the occurrence of species, neglecting the effect of species' co-occurrences and biotic interactions. Here, we present a new approach that uses Bayesian networks to improve predictions by modeling environmental co-responses among species. For species from a European peat bog community, our approach consistently performs better than single-species models and better than conventional multi-species …

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Patterns And Mechanisms Of Heterogeneous Breeding Distribution Shifts Of North American Migratory Birds, Hanna M. Mccaslin, Julie A. Heath Mar 2020

Patterns And Mechanisms Of Heterogeneous Breeding Distribution Shifts Of North American Migratory Birds, Hanna M. Mccaslin, Julie A. Heath

Biology Faculty Publications and Presentations

There is widespread evidence that species distributions are shifting in response to climate change. Warming temperatures and climate niche constraints are hypothesized drivers of northward shifts in temperate migratory bird breeding distributions, but heterogeneity in the direction of distribution shifts suggests that the climate niche hypothesis does not explain all changes in distributions. We propose that: 1) changes in migration costs and benefits related to dampened seasonal differences between breeding and winter areas, 2) sensitivity to supplemental cues that affect duration of migration and onset of reproduction, 3) a latitudinal mismatch-driven fitness gradient, or a combination of these drivers may …

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Tolerance Of Novel Toxins Through Generalized Mechanisms: Simulating Gradual Host Shifts Of Butterflieskristin, Kristin L. Sikkink, Reilly Hostager, Megan E. Kobiela, Nathan Fremling, Katherine Johnston, Amod Zambre, Emilie C. Snell-Rood Mar 2020

Tolerance Of Novel Toxins Through Generalized Mechanisms: Simulating Gradual Host Shifts Of Butterflieskristin, Kristin L. Sikkink, Reilly Hostager, Megan E. Kobiela, Nathan Fremling, Katherine Johnston, Amod Zambre, Emilie C. Snell-Rood

School of Biological Sciences: Faculty Publications

Organisms encounter a wide range of toxic compounds in their environments, from chemicals that serve anticonsumption or anticompetition functions to pollutants and pesticides. Although we understand many detoxification mechanisms that allow organisms to consume toxins typical of their diet, we know little about why organisms vary in their ability to tolerate entirely novel toxins. We tested whether variation in generalized stress responses, such as antioxidant pathways, may underlie variation in reactions to novel toxins and, if so, their associated costs. We used an artificial diet to present cabbage white butterfly caterpillars (Pieris rapae) with plant material containing toxins not experienced …

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Differential Cytotoxicity Induced By Transition Metal Oxide Nanoparticles Is A Function Of Cell Killing And Suppression Of Cell Proliferation, Larry M. Tolliver, Natalie J. Holl, Fang Yao Stephen Hou, Han-Jung Lee, Melissa H. Cambre, Yue-Wern Huang Mar 2020

Differential Cytotoxicity Induced By Transition Metal Oxide Nanoparticles Is A Function Of Cell Killing And Suppression Of Cell Proliferation, Larry M. Tolliver, Natalie J. Holl, Fang Yao Stephen Hou, Han-Jung Lee, Melissa H. Cambre, Yue-Wern Huang

Biological Sciences Faculty Research & Creative Works

The application of nanoparticles (NPs) in industry is on the rise, along with the potential for human exposure. While the toxicity of microscale equivalents has been studied, nanoscale materials exhibit different properties and bodily uptake, which limits the prediction ability of microscale models. Here, we examine the cytotoxicity of seven transition metal oxide NPs in the fourth period of the periodic table of the chemical elements. We hypothesized that NP-mediated cytotoxicity is a function of cell killing and suppression of cell proliferation. To test our hypothesis, transition metal oxide NPs were tested in a human lung cancer cell model (A549). …

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Life Line March 2020, Otterbein Biology And Earth Science Department Mar 2020

Life Line March 2020, Otterbein Biology And Earth Science Department

Life Line - The Biology Department Newsletter

The Department Welcomes Dr. Sinn; Modeling to Help with Global Research; The Paradise of Bombs Revisited; The End of an Era in Conesville Ohio; Reports from two recipients of the Melinda Phinney Award for Pre-Med Travel Experiences; Preparing Skins for Study; Genomics in the Jungle; Zoo Program Gets New T -Shirt and Sweatshirt Designs; Aquarium Track Dives Right In; Dr. Svitana’s Sabbatical Accomplishments;Biology Behind Bars; Grossology: The Science of Icky, Sticky, Disgusting Things.

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Thermal Ecology Of The Federally Endangered Blunt-Nosed Leopard Lizard, Kathleen N. Ivey Mar 2020

Thermal Ecology Of The Federally Endangered Blunt-Nosed Leopard Lizard, Kathleen N. Ivey

Master's Theses

Recognizing how climate change will impact populations can aid in making decisions about approaches for conservation of endangered species. The Blunt-nosed Leopard Lizard (Gambelia sila) is a federally endangered species that, despite protection, remains in extremely arid, hot areas and may be at risk of extirpation due to climate change. We collected data on the field-active body temperatures, preferred body temperatures, and upper thermal tolerance of G. sila. We then described available thermal habitat using biophysical models, which allowed us to (1) describe patterns in lizard body temperatures, microhabitat temperatures, and lizard microhabitat use, (2) quantify the …

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Testing The Interaction Between The Cystic Fibrosis Transmembrane Regulator And Anoctamin 1 In Amacrine Cells Of Gallus Gallus Retinas, Hailey Danielle Simpson Mar 2020

Testing The Interaction Between The Cystic Fibrosis Transmembrane Regulator And Anoctamin 1 In Amacrine Cells Of Gallus Gallus Retinas, Hailey Danielle Simpson

Honors Capstones

No abstract provided.

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Gnrh As A Neuromodulator In Midbrain Sensory Regions During The Female Cichlid Reproductive Cycle, Mark Anthony Maier Ii Mar 2020

Gnrh As A Neuromodulator In Midbrain Sensory Regions During The Female Cichlid Reproductive Cycle, Mark Anthony Maier Ii

Honors Capstones

No abstract provided.

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Experimental Psychology Meets Behavioral Ecology: What Laboratory Studies Of Learning Polymorphisms Mean For Learning Under Natural Conditions, And Vice Versa, Brian H. Smith, Chelsea N. Cook Mar 2020

Experimental Psychology Meets Behavioral Ecology: What Laboratory Studies Of Learning Polymorphisms Mean For Learning Under Natural Conditions, And Vice Versa, Brian H. Smith, Chelsea N. Cook

Biological Sciences Faculty Research and Publications

Behavior genetics, and specifically the study of learning and memory, has benefitted immensely from the development of powerful forward- and reverse-genetic methods for investigating the relationships between genes and behavior. Application of these methods in controlled laboratory settings has led to insights into gene–behavior relationships. In this perspective article, we argue that the field is now poised to make significant inroads into understanding the adaptive value of heritable variation in behavior in natural populations. Studies of natural variation with several species, in particular, are now in a position to complement laboratory studies of mechanisms, and sometimes this work can lead …

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Correction To: High-Coverage Genomes To Elucidate The Evolution Of Penguins, Hailin Pan, Theresa Cole, Xupeng Bi, Miaoquan Fang, Chengran Zhou, Zhengtao Yang, Daniel Ksepka, Tom Hart, Juan Bouzat, Lisa Argilla, Mads Bertelsen, P. Boersma, Charles-Andre Bost, Yves Cherel, Peter Dann, Steven Fiddaman, Pauline Howard, Kim Labuschagne, Thomas Mattern, Gary Miller, Patricia Parker, Richard Phillips, Petra Quillfeldt, Peter Ryan, Helen Taylor, David Thompson, Melanie Young, Martin Ellegaard, M. Thomas Gilbert, Mikkel-Holger Sinding, George Pacheco, Lara Shepherd, Alan Tennyson, Stefanie Grosser, Emily Kay, Lisa Nupen, Ursula Ellenberg, David Houston, Andrew Reeve, Kathryn Johnson, Juan Masello, Thomas Stracke, Bruce Mckinlay, Pablo Garc´Ia Borboroglu, De-Xing Zhang, Guojie Zhang Mar 2020

Correction To: High-Coverage Genomes To Elucidate The Evolution Of Penguins, Hailin Pan, Theresa Cole, Xupeng Bi, Miaoquan Fang, Chengran Zhou, Zhengtao Yang, Daniel Ksepka, Tom Hart, Juan Bouzat, Lisa Argilla, Mads Bertelsen, P. Boersma, Charles-Andre Bost, Yves Cherel, Peter Dann, Steven Fiddaman, Pauline Howard, Kim Labuschagne, Thomas Mattern, Gary Miller, Patricia Parker, Richard Phillips, Petra Quillfeldt, Peter Ryan, Helen Taylor, David Thompson, Melanie Young, Martin Ellegaard, M. Thomas Gilbert, Mikkel-Holger Sinding, George Pacheco, Lara Shepherd, Alan Tennyson, Stefanie Grosser, Emily Kay, Lisa Nupen, Ursula Ellenberg, David Houston, Andrew Reeve, Kathryn Johnson, Juan Masello, Thomas Stracke, Bruce Mckinlay, Pablo Garc´Ia Borboroglu, De-Xing Zhang, Guojie Zhang

Biology Department Faculty Works

In the original version of the article “High-coverage genomes to elucidate the evolution of penguins” by Hailin Pan et al. [1], the authors received a request to make some clarifications and changes in the acknowledgements, the following is the modified version:“We thank the following: John Cockrem, Scott Flemming, Helen McConnell, Chris Rickard, Sarah Fraser, Otto Whitehead, Kyle Morrison, and Amy Van Buren for help collecting samples; Jonathan Banks, Kirsten Rodgers, and Jo Hiscock for sample information; Manuel Paredes Oyarzún and Hernán Rivera Meléndez for facilitating permits and sample collection; Lauren Tworkowski, Richard O'Rorke, and Joanna Sumner for facilitating sample collection; …

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