Ecology and Evolutionary Biology Commons^™

The Effect Of Noise Pollution On The Diversity And Abundance Of Bird Species At Different Locations At Warner Parks, Nashville, Tn, Jeremy T. Little, Wyatt L. Fooks, Darlene Panvini, Jackson Whiteside

Science University Research Symposium (SURS)

Noise pollution is a significant abiotic factor that can alter bird biodiversity and abundance of birds in urbanized areas. A new road is proposed through a relatively untouched area of Warner Parks in Nashville, TN, which may affect the bird community. Acoustic Song Meters were used to monitor bird sounds and soundscapes in the proposed road site and two areas of the park with different levels of noise pollution (roadside=high noise; isolated=low noise) for three weeks. Recordings were analyzed to determine bird species and abundance at each site to predict how increasing noise pollution may affect bird diversity in the …

Nepenthes Megastoma (Nepenthaceae), A Micro-Endemic Pitcher Plant From Puerto Princesa Subterranean River National Park, Palawan, Philippines, John Charles A. Altomonte, John Paul R. Collantes, Vernaluz Mangussad, Rene Alfred Anton Bustamante, Alastair S. Robinson

Environmental Science Faculty Publications

Nepenthes megastoma is described and illustrated as a new species from the Puerto Princesa Subterranean River National Park, a UNESCO World Heritage Site in Palawan Philippines. This carnivorous tropical pitcher plant is currently known from just three locations in the Mount Saint Paul karst formation, where it grows on vertical limestone walls. Morphologically, N. megastoma is characterised by its highly branched stems, campanulate pitchers, peltate tendril exsertion, dimorphic upper pitchers, and unidirectionally upturned female flowers. It is assessed as Critically Endangered under the IUCN Red List criteria, based on its restriction to three subpopulations comprising few total individuals. Pitcher morphology …

Seagrass Persistence In The Indian River Lagoon And Lake Worth Lagoon, Florida, Kelly Kibler, Melinda Donnelly, Vincent Encomio, Madison Giuntoli, Manisha Thenuwara, Brice Bennett, Laura Andrade Barron, Mariam Sonbol, Wynter Raine Seppala, Namritha Ramakrishnan, Jennifer Jordan Báez, Beth Orlando, Irene Arpayoglou, Melissa Meisenburg

Indian River Lagoon Shorelines

The spatial dataset: UCF_seagrasspersistence_IRL_LWL.shp was created with support from the Indian River Lagoon National Estuaries Program and Florida Sea Grant. These projects cumulatively led to creation of a living shoreline restoration prioritization model and hydrodynamic habitat suitability models for 1,550 km (963 miles) of estuarine shorelines in Indian River Lagoon (IRL) and Lake Worth Lagoon (LWL). The dataset presented herein represents persistence of seagrass throughout waters of the IRL and LWL.

Flea News 96 (November 2025), R. L. Bossard

Flea News

Flea News is a twice-yearly newsletter about fleas (Siphonaptera). Before including in publications any of the citations given here, please review for accuracy and correct formatting. Many of our sources are abstracting journals and current literature sources, and editors have not necessarily checked citations.

Announcements

Obituary: Lane Douglas Foil (June 16, 1949 - June 22, 2025)

Siphonaptera Literature (2025): Taxonomy, Conservation, Hosts and Distributions, Physiology and Morphology, Evolution, Ecology, Pathology and Control, Microbial Symbionts

The Micro-Communities Of Trees, Nicholas Davis, Lily Boysworth, Westen Wilburn

Fall Showcase for Research and Creative Inquiry

This study investigated how tree species diversity influences the variety of organisms living on or around trees across different habitat types. Field data were collected through random tree selection, measurement of tree diameter, identification of species, and estimation of surrounding ground cover types such as grass, herbaceous plants, woody plants, and leaf litter. Biodiversity associated with each tree was analyzed using the Shannon Diversity Index across several ecosystems, including grassland, woodland, and pond environments. Results indicated that the pond ecosystem exhibited the highest species diversity, followed by woodlands and then forests. A range of organisms, including lichens, mites, fungi, and …

Notes On Reproduction, Seasonality, And Roost Sites For Silver-Haired Bats (Lasionycteris Noctivagans) In Western Nebraska, Joseph W. Paysen, Dawson V. Kosmicki, Keith Geluso

Transactions of the Nebraska Academy of Sciences and Affiliated Societies

Silver-haired Bats (Lasionycteris noctivagans) are a migratory species found throughout the United States, southern Canada, and northern Mexico. Throughout their range, Silver-haired Bats roost in various tree species, generally within decaying features like cavities and exfoliated bark. Herein we report on additional reproductive and seasonal data as well as the first data on trees used as roost sites by Silver-haired Bats in Nebraska. We captured individuals along a small tributary of the North Platte River at Ash Hollow State Historical Park, Garden County, Nebraska, and tracked bats to their roosts. At this location, we documented lactation on 17 …

Attributes Of Artificial Wetlands Colonized By Ambystoma Maculatum On A Virginia Surface Mine, Hunter Hill, Garrett Stiltner, Walter H. Smith

Virginia Journal of Science

Landscapes impacted by surface mineral extraction present a range of artificial wetland habitats potentially useable by pool-breeding amphibians, although little information exists in the literature detailing which attributes influence breeding site selection by wetland amphibian specialists in post-mined landscapes. We compared attributes of artificial wetlands consistently used and unused as oviposition sites by Spotted Salamanders (Ambystoma maculatum) over a six-year period on a 120-ha former surface mine in Wise County, Virginia, USA. Salamanders non-randomly selected wetlands as oviposition sites, with one-third of available wetlands within the study area showing evidence of ovipositioning. Wetlands used as breeding sites were …

Two New Species Of Uroplectes Peters, 1861 (Scorpiones, Buthidae) From Somaliland And Mozambique, František Kovařík

Euscorpius

Two new species, Uroplectes elmii sp. n. from Somaliland and U. mossambicensis sp. n. from Mozambique are described, fully illustrated with color photos showing their morphology. Both species are similar to Uroplectes fischeri (Karsch, 1879) from which they differ mainly in finger dentition (Uroplectes elmii sp. n.) and strongly reduced tibial spurs on legs III–IV (U. mossambicensis sp. n.). Uroplectes elmii sp. n. is also compared with U. pardii Kovařík, 2003, from which it differs mainly by extremely reduced to absent metasomal punctation. A distribution map of all …

Alpiscorpius Huyukensis Sp. N., An Unexpected New Species From Sultan Mountains, Konya Province, Turkey (Scorpiones: Euscorpiidae), Ersen A. Yağmur, Halil İ. Yaylı

Euscorpius

A new scorpion species, Alpiscorpius huyukensis sp. n., is described from the western foothills of the Sultan Mountains, Konya Province, in the Aegean Region of western Turkey, based on morphological characters. The species is assigned to the genus Alpiscorpius Gantenbein et al., 1999, due to the presence of three trichobothria in the em series on the external surface of the pedipalp patella. A. huyukensis sp. n. can be readily distinguished from its all congeners by its yellowish-orange or greyish-orange body and yellow metasomal coloration, the fifth metasomal segment bearing distinct ventrolateral carinae, the presence of six trichobothria in the …

The Genus Androctonus Ehrenberg, 1828 (Scorpiones: Buthidae) In Oman, Graeme Lowe

Euscorpius

The taxonomic position of Androctonus populations in Oman was investigated by analyzing morphological variation in a comprehensive sample representing 150 records gathered from 95 localities spread throughout the country. Two new allopatric species are described, separated by multivariate morphometric analysis and meristic characters: (1) A. omanensis sp. n., distributed across most of Oman, is characterized by wider, deeper metasomal segments IV–V, shorter legs, more robust pedipalps, more granules on lateral inframedian carinae of metasoma II–III, and sparser setation on basitarsal spurs; and (2) A. ammophilus sp. n., distributed in the dunes of the Rub’ al-Khali (Empty Quarter) of …

Predation Of Aegaeobuthus Nigrocinctus (Ehrenberg, 1828) (Scorpiones: Buthidae) By A Middle East Black Tarantula, Chaetopelma Olivaceum (C. L. Koch, 1841) (Araneae: Theraphosidae) In Lebanon, Rami Khashab

Euscorpius

I report the first documented case of the buthid scorpion Aegaeobuthus nigrocinctus (Ehrenberg, 1828) serving as prey for the tarantula Chaetopelma olivaceum (C. L. Koch, 1841) in Lebanon. The observation was made during a nocturnal survey in the Mount Lebanon region. The case contributes to the limited records of tarantula predation on scorpions and underscores the role of prey-predator size asymmetry in facilitating high-risk predation among arachnids.

Fisheries Occasional Publication No. 149 - Economic Contribution Of Wild-Catch Fishing In Western Australia, 2024: Beyond Gross Value Of Production, Dipesh Maharjan, Vilaphonh Xayavong, Ben Fraser, Rebecca Thomas

Fisheries Occasional Publications

The wild-catch fishing industry plays a significant role in Western Australia’s economy, particularly in regional communities. This report summarises the economic contribution of the commercial wild-catch fishing sector in 2024, based on REMPLAN’s input-output (I-O) modelling methodology and DPIRD data and analysis. This report focuses on key economic indicators including total economic output, gross value added (GVA), and employment (FTEs).

Key findings:

• Total Economic Output of the wild-catch fishing industry is $1.22 billion (total value of goods and services produced, including intermediate inputs)
• Gross Value Added (GVA) of the wild-catch fishing industry is $487 million (value of profit, wages, salaries …

The Evolution And Reproduction Of Andean Miconia (Melastomataceae), Juan Angulo

Dissertations, Theses, and Capstone Projects

Understanding the factors that shape diversification and distribution in tropical plant lineages is central to explaining the origins of Neotropical biodiversity. Assessing evolutionary history with trait evolution and climatic niche dynamics provides key insights into the drivers of diversification and biogeography, while natural history data remains critical for these evolutionary studies. The Tropical Andes, with its exceptional biodiversity and environmental heterogeneity, offers an ideal setting to explore these processes. In this dissertation, I investigate how reproductive systems, climatic niche dynamics, and pollination strategies influence the evolution and biogeography of Miconia III, a large and ecologically diverse clade in the …

Systematics, Biogeography, And Comparative Morphology Of Emerald And Tigertail Dragonflies (Anisoptera: Synthemistidae & Corduliidae), Aaron M. Goodman

Dissertations, Theses, and Capstone Projects

Dragonflies and damselflies (Odonata Fabricius, 1793) are among the most widely recognized and charismatic insect groups, whose significance have permeated throughout artwork, culture, and religion. They are highly mobile predators, currently consisting of ~ 6,500 species, and possessing some of the complex visual color systems, visual acuity, and flight patterns on Earth. Odonata are the among the earliest flying insects, with proto-odonates (Griffinflies) dating back to the Carboniferous (~360mya), with crown-odonata fossils stretching back to the Triassic (~250mya). Overall, dragonflies and damselflies are considered models of ecological and evolutionary research due to their long evolutionary history, range of habitats, and …

Origin And Maintenance Of The Andean Bird Fauna, Elkin A. Tenorio

Dissertations, Theses, and Capstone Projects

The origin and maintenance of the tropical montane diversity have been evaluated over multiple decades using various techniques and perspectives. Despite major progress in understanding phylogenetic relationships, diversification patterns, distributional data, and general ecology in the Andean biota, large gaps in our understanding remain, particularly in the synthesis across scales. To fill these gaps, I aimed to explore patterns and processes that underlie species diversification in birds of the tropical Andes of South America by combining different approaches using phenotypic, phylogenetic, and genomic data in multiple temporal and spatial scales.

In the first chapter, I examined the macroevolutionary patterns of …

Exploring The Role Of Ecological Traits In Shaping Spatial Patterns Of Genetic Diversity, Rilquer Mascarenhas Da Silva

Dissertations, Theses, and Capstone Projects

The field of comparative phylogeography aims at uncovering common underlying causes for shared patterns of diversity and diversification at the population level. However, it is now widely accepted that intraspecific genetic diversity patterns can differ considerably across co-occurring taxa due to ecological processes acting at the population level (and influencing individual movement and abundance). To model the processes underlying lineage diversification and demographic shifts in response to environmental changes, phylogeographers and population geneticists are now faced with the challenge of incorporating measurements of species ecological traits into their molecular studies. This dissertation aimed at investigating how different types of ecological …

A Review Of Androctonus Of Iran, With Redescription Of A. Crassicauda (Olivier, 1807) And A. Orientalis (Birula, 1900) Stat. N., And Descriptions Of Four New Species (Scorpiones: Buthidae), Ersen A. Yağmur, František Kovařík, Victor Fet, Graeme Lowe, Mohammad Moradi, Farzaneh Kalami

Euscorpius

No abstract provided.

Abiotic Factors Influencing Anuran Occupation Of Neotropical Brazilian Caves, Vinícius F. Sperandei, Willian Vaz-Silva, Tejerina-Garro L. Francisco

International Journal of Speleology

Despite increasing research on the Neotropical underground environment, anurans remain poorly understood in this habitat. It was analyzed scientific literature records of anurans in Brazilian natural caves and performed a redundancy analysis (RDA) to identify the environmental, taxonomic, geographic, geological and land-use variables that influence their cave occupancy. It was examined a total of 247 literature records, encompassing 83 species/morphospecies, which revealed distinct cave-dwelling tendencies. Some anuran species occupy caves at altitudes between 5 to 21 meters above sea level (m asl), in areas characterized by rocky outcrops and grassland. Others are associated with caves surrounded by forest, savanna, pasture …

Montserrat Developments Impacting Local Coral Reefs, Emma I. Bartholomew

2025 Symposium

Montserrat is a small island in the Caribbean, and over half of the island is in the exclusion zone because of the active volcano, Soufrière Hills. In that half was the old capital, Plymouth, which has since been abandoned, and its old port. The old port was getting less reliable and accessible, so they decided to build a new port in Little Bay, closer to the seat of government in Brades. This study explored how the addition of the new port impacted the corals in that area. We explored several different bays and recorded the diversity and health of the …

Scorpions Of The Horn Of Africa (Arachnida: Scorpiones). Part Xliii. Lanzatus Fuscipalpis Sp. N. From Ethiopia (Buthidae), František Kovařík, Graeme Lowe

Euscorpius

The rare Horn of Africa buthid genus Lanzatus Kovařík, 2001, known only from Somalia and Somaliland, is recorded for the first time from Ethiopia. We describe a new species Lanzatus fuscipalpis sp. n. fully illustrated with color photographs showing its morphology, habitus, hemispermatophore, and collection sites.

Three New Species Of Androctonus From Morocco (Arachnida: Scorpiones: Buthidae), František Kovařík, Graeme Lowe, František Šťáhlavský

Euscorpius

New data are presented on the taxonomy and distribution of the dark species of the genus Androctonus Ehrenberg, 1828 in Morocco and Western Sahara. Three new species, A. argoubi sp. n., A. stockmanni sp. n., and A. vaneki sp. n. from Morocco are described, characterized by having metasoma I–IV ventrally punctate, a character that is well developed in A. stockmanni sp. n., and A. vaneki sp. n., and weakly developed in A. argoubi sp. n. Dark species from Morocco are compared with A. sergenti Vachon, 1948, and A. bourdoni Vachon, 1948. We describe and compare their …

Isolation And Divergence Of Greater Earless Lizards (Phrynosomatidae: Cophosaurus) In Western North America Support Multiple Diversification Processes And A Complex Demographic History, Christopher Robert Blair, Carlos Joaquín Pavón-Vázquez, Qaantah Rana, Keaka Farleigh, Erika Crispo, Thomas Panzera, Felipe De Medeiros Magalhães, Britt White, Uri Omar Garcia-Vazquez

Publications and Research

The Southwestern US and northern Mexico continue to serve as ideal regions to elucidate the suite of ecological and evolutionary processes influencing lineage diversification. The complex geological history of arid North America, coupled with paleoclimate change during the Pleistocene and diverse ecoregions makes a multipronged approach to hypothesis testing necessary. We combine thousands of loci from a genotyping-by-sequencing (GBS) approach along with mitochondrial DNA (mtDNA) sequences from the Greater Earless Lizard (Cophosaurus texanus) to examine diversity and test for cryptic population structure. We also apply recently developed coalescent approaches in a Bayesian framework to estimate migration rates. Population …

Abundance, Distribution, And Shoaling Of Driftfishes And Allies (Scombriformes: Stromateoidei) In The Pelagic Gulf Of Mexico, Juliet Tretler

All HCAS Student Capstones, Theses, and Dissertations

The suborder Stromateoidei contains 80 species of mesopelagic fishes in five families distributed throughout temperate and tropical seas worldwide, including the Gulf of Mexico (Gulf hereafter). Mesopelagic fishes, especially those that spatially aggregate, serve as important forage items for commercially, recreationally, and ecologically important species of fish, marine mammals, and seabirds. However, knowledge of the ecology and trophic importance of stromateoid fishes in the Gulf is extremely limited. This study provides quantitative information on the species composition, abundance, distribution, and biomass contribution of the stromateoid species to the Gulf deep-pelagic fish assemblage, with comparison to “archetypal” mesopelagic fish families (e.g., …

Scorpions Of The Horn Of Africa (Arachnida: Scorpiones). Part Xlii. Parabuthus Qaraaf Sp. N. From Ethiopia (Buthidae), František Kovařík, Hassan Sh A. Elmi

Euscorpius

No abstract provided.

Temporal Partitioning And Coexistence Among Four Sympatric Felid Species In The Northern Jaguar Reserve, Kylie Marie Rezendes

Open Access Theses & Dissertations

Coexistence among sympatric carnivores is shaped by behavioral strategies that mediate competition and mortality risk in heterogeneous landscapes. Understanding how sympatric carnivores, such as felids, use space and time in relation to one another requires models that account for both spatial and temporal overlap across landscapes. Models incorporating time-to-event probabilities provide a powerful framework for detecting behavioral dynamics across shared landscapes. This study evaluated the spatiotemporal responses of two apex predators â?? the jaguar (Panthera onca) and mountain lion (Puma concolor) - and two mesopredators - bobcat (Lynx rufus) and ocelot (Leopardus pardalis) - across five years of camera trap …

The Island Biogeography Of Mangrove-Dwelling Vertebrates: Isolation, Specialisation, And Extinction, Jian Xiong David Tan

Biology ETDs

Mangroves are highly dynamic ecosystems that are widely distributed across the coastlines of the tropics and subtropics. Despite their low plant diversity, mangroves host a disproportionately high number of terrestrial vertebrate taxa. However, mangrove specialists — taxa that only occur in mangrove habitats — exhibit a global distribution that is incongruous with the broader background distribution patterns of mangrove-associated fauna, exhibiting higher diversity in Australia and Southeast Asia. This dissertation therefore aims to assess how the diversity and distribution of mangrove specialist fauna may have been shaped by the historical biogeography of mangroves, and the effects of mangrove specialisation on …

Distributional Records Of Blanding’S Turtles (Emydoidea Blandingii) In Nebraska, Sam Thede, Dan Fogell, Keith Geluso

Transactions of the Nebraska Academy of Sciences and Affiliated Societies

Blanding’s Turtle (Emydoidea blandingii) is a species of concern in North America as many populations have declined across its distribution. Environmental factors associated with alteration of natural ecosystems have played a role in declines leading to many isolated populations. Most populations exist in the Great Lakes region with a number of outlying populations, such as Nebraska. Understanding the current distribution of the species will facilitate regional management strategies to protect this species into the future. In Nebraska, Blanding’s Turtles were known from 23 counties prior to this study. Herein, we report on eight new county records, five (Blaine, …

Scorpions Of The Horn Of Africa (Arachnida: Scorpiones). Part Xli. Pandinops Sahil Sp. N. From Somaliland (Scorpionidae), František Kovařík

Euscorpius

Pandinops sahil sp. n. from Somaliland is described and compared with other species of the genus, fully complemented with color photos of specimens of both sexes of the new species, as well as of their habitat. Pandinops bambii Rossi, 2017 is synonymyzed with Pandinops turieli Kovařík, 2016, syn. n. A key for the species of Pandinops and a map of the distribution of the genus are provided.

Scorpions Of The Horn Of Africa (Arachnida: Scorpiones). Part Xl. Barbaracurus Lowei Sp. N. From Ethiopia (Buthidae), František Kovařík, Hassan Sh A. Elmi

Euscorpius

Barbaracurus lowei sp. n. from Ethiopia is described and compared with other species of the genus, fully complemented with color photos of specimens of both sexes of the new species, as well as of their habitat. Included is a key for Barbaracurus and a map of the distribution of the genus in the Arabian Peninsula and the Horn of Africa.

Update To: Advancing Butterfly Systematics Through Genomic Analysis, Jing Zhang, Qian Cong, Jinhui Shen, Leina Song, Nick Grishin

The Taxonomic Report of the International Lepidoptera Survey

In this update, we propose (type species or type localities in parentheses): Lochris Grishin, nom. nov. (Lasaia oileus Godman, 1903; Lepidoptera: Riodinidae) as a new substitute name for Locris Grishin, 2025 preoccupied by Locris Stål, 1866 (Cercopis rubra Fabricius, 1794; Hemiptera: Cercopidae), 5 new species, and 5 new subspecies: Emesis (Mandania) mandarina Grishin, sp. n. (Brazil: Santa Catarina) and Emesis (Mandania) mandela Grishin, sp. n. (Venezuela, Carabobo) in Riodinidae Grote, 1895 (1827); others in Hesperiidae Latreille, 1809: Telegonus (Rhabdoides) flavifimbro Grishin, sp. n. (Colombia), Urbanus (Urbanoides) dolus Grishin, sp. n. (Colombia: …