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Full-Text Articles in Life Sciences

Can The Vegetation Structure And Composition In Urban Green Spaces Determine Diversity Of Green Lacewings (Neuroptera: Chrysopidae)?, Jose I. Martinez, Raiza J. Castillo, Adrián Ardila-Camacho, Charles V. Covell, José Isabel López-Arroyo, Francisco Javier Nava-Guízar Dec 2023

Can The Vegetation Structure And Composition In Urban Green Spaces Determine Diversity Of Green Lacewings (Neuroptera: Chrysopidae)?, Jose I. Martinez, Raiza J. Castillo, Adrián Ardila-Camacho, Charles V. Covell, José Isabel López-Arroyo, Francisco Javier Nava-Guízar

Insecta Mundi

Green spaces represent the only natural areas in several cities around the world, providing good shelters for the local fauna. Based on this premise, many ecological studies have been conducted focused on these areas. Most of these works are about insects, particularly butterflies and beetles. Our study is centered on a different group: green lacewings (Neuroptera: Chrysopidae). These insects exhibit a similar feeding behavior to some other groups, such as beetles. We estimated diversity, richness, distribution, abundance and similarity employing two methods: sweep netting and suction trapping. Also, oviposition hosts were identified in 20 different green spaces. Approximately 740 specimens …


The Recently-Described Ant-Like Leaf Beetle Elonus Gruberi (Coleoptera: Aderidae) In Michigan, Daniel R. Swanson Sep 2023

The Recently-Described Ant-Like Leaf Beetle Elonus Gruberi (Coleoptera: Aderidae) In Michigan, Daniel R. Swanson

The Great Lakes Entomologist

The ant-like leaf beetle Elonus gruberi Gompel, 2017 (Coleoptera: Aderidae) is reported for the first time in Michigan. This new state record, initially based on two recent collections by the author and then supplemented with additional material in a Michigan entomological collection, highlights how the constituents of faunal lists can require re-appraisal after taxonomic revision, particularly where splitting of species has occurred. The composition of Elonus Casey, 1895 in Michigan as well as characters for identifying E. gruberi also are discussed.


Distribution And Habitat Associations Of The Georgia Satyr (Neonympha Areolatus) In Arkansas, Kristi Patterson Aug 2023

Distribution And Habitat Associations Of The Georgia Satyr (Neonympha Areolatus) In Arkansas, Kristi Patterson

ATU Theses and Dissertations 2021 - Present

The Georgia satyr (Neonympha areolatus) is a small sedentary butterfly that is rare in Arkansas. Currently, the exact locations of this butterfly in Arkansas are unknown, along with the habitat characteristics associated with their presence. In order to determine these unknowns, I completed 104 surveys across seven different wildlife management areas in southern Arkansas. Pollard-Yates transects were conducted at each study site, and weather variables were recorded before each survey. Vegetation surveys were also completed at each site, and where each Georgia satyr was identified. Generalized linear models (GLM) were created to identify what parameters are important for …


Biological Flora Of Coastal Freshwater And Brackish Marshes: Cladium Jamaicense Crantz, Richard Stalter, Robert I. Lonard Jul 2023

Biological Flora Of Coastal Freshwater And Brackish Marshes: Cladium Jamaicense Crantz, Richard Stalter, Robert I. Lonard

Biology Faculty Publications and Presentations

Cladium jamaicense Crantz, also known as sawgrass, has a broad distributional range from the Atlantic coast of Virginia to Florida, to southern Texas, the Caribbean, and along the Atlantic coast of Mexico to Central America, and to Brazil. Cladium jamaicense typically occurs in oligotrophic sloughs and fresh and brackish marshes where optimal salinity values range from 0 to 3.5 ppt. This species is a long-lived perennial with a highly developed rhizome system with rhizomes up to 20 cm long and 2.5 to 10 mm in diameter. Asexual reproduction is common. Its fibrous root system comprises short dauciform roots characterized by …


Westward Expansion Of The Evening Bat (Nycticeius Humeralis) Into Dawson And Lincoln Counties Of Central Nebraska, Jamila Bajelan, Keith Geluso Jun 2023

Westward Expansion Of The Evening Bat (Nycticeius Humeralis) Into Dawson And Lincoln Counties Of Central Nebraska, Jamila Bajelan, Keith Geluso

Transactions of the Nebraska Academy of Sciences and Affiliated Societies

The Evening Bat (Nycticeius humeralis) is a small, migratory species of temperate woodlands in the eastern United States. Along its western distributional edge in the Great Plains, this species resides in wooded riverine corridors. In recent decades, the distribution of Evening Bats has expanded westward throughout the Great Plains. Herein, we report on two county records that further document the distributional expansion of Evening Bats into central Nebraska. In 2019 and 2022, Evening Bats were collected in Lincoln and Dawson counties, respectively, in woodlands adjacent to the Platte River. Increases in wooded habitats along prairie waterways likely has …


The Status Of Invasive Dusky Slug (Arion) Species In The Upper Great Lakes: A Molecular Approach, Olivia W. Hall Apr 2023

The Status Of Invasive Dusky Slug (Arion) Species In The Upper Great Lakes: A Molecular Approach, Olivia W. Hall

All NMU Master's Theses

I update the distribution of two cryptic slug species, Arion fuscus and Arion subfuscus, in the Upper Great Lakes of the United States using molecular identification methods. Arion fuscus has not previously been reported in the literature in this region, and Arion subfuscus has previously been reported as abundant. However, all previous distribution studies were determined using visual identification tools, which can result in misidentification between cryptic species. To molecularly re-examine these distribution maps, I used a mitochondrial ribosomal subunit 16S PCR amplification and subsequent SSpI and MfeI restriction enzyme digest to identify slug specimens. I collected slugs in …


An Annotated Checklist Of The Dung Beetles (Coleoptera: Geotrupidae And Scarabaeidae, Subfamilies Aphodiinae And Scarabaeinae) Of Oaxaca, Mexico, Burt Kohlmann, Alfonsina Arriaga-Jiménez, Eder F. Mora-Aguilar Mar 2023

An Annotated Checklist Of The Dung Beetles (Coleoptera: Geotrupidae And Scarabaeidae, Subfamilies Aphodiinae And Scarabaeinae) Of Oaxaca, Mexico, Burt Kohlmann, Alfonsina Arriaga-Jiménez, Eder F. Mora-Aguilar

Insecta Mundi

Abstract. A checklist of the dung beetles (Coleoptera: Geotrupidae; Scarabaeidae: Aphodiinae and Scara­baeinae) of Oaxaca, Mexico, is presented for the first time. The checklist contains 252 taxa, 15 Geotrupidae, 77 Aphodiinae, and 160 Scarabaeinae. The state includes 58 genera and 15 tribes, where Onthophagus is the most species-rich genus with 49 taxa, followed by Ataenius with 22, Canthon with 17 and Phanaeus with 15 taxa. Valid names, as well as synonyms, are provided. First records, notes on presently recognized spe­cies, nomenclatural problems, and biodiversity comparisons are included. Phanaeus dionysius Kohlmann, Arriaga-Jiménez and Rös, 2018 (Coleoptera: Scarabaeidae: Scarabaeinae) is re-established as …


Mystifying Mimics: The Influence Of Distribution On Mimicry, Taylor Probst, Dallin Kohler, Alison Whiting, Jacob Searcy Mar 2023

Mystifying Mimics: The Influence Of Distribution On Mimicry, Taylor Probst, Dallin Kohler, Alison Whiting, Jacob Searcy

Library/Life Sciences Undergraduate Poster Competition 2023

Many animals display bright colors or patterns to advertise or warn predators that they are dangerous. Coral snakes effectively use bright red and yellow bands to warn of their venom. There are also many harmless snakes which try to copy or mimic the color patterns of the coral snakes to gain that same protection from predators without the venom. This is known as Batesian mimicry. It has long been thought that for mimicry to be effective, both the dangerous animals and their mimics need to be found in the same geographic area. This study focuses on two species of kingsnake, …


Seasonal Habitat Preference And Foraging Behaviour Of Post-Moult Weddell Seals In The Western Ross Sea, Kimberly T. Goetz, Michael S. Dinniman, Luis A. Hückstädt, Patrick W. Robinson, Michelle R. Shero, Jennifer M. Burns, Eileen E. Hofmann, Sharon E. Stammerjohn, Elliott L. Hazen, David G. Ainley, Daniel P. Costa Jan 2023

Seasonal Habitat Preference And Foraging Behaviour Of Post-Moult Weddell Seals In The Western Ross Sea, Kimberly T. Goetz, Michael S. Dinniman, Luis A. Hückstädt, Patrick W. Robinson, Michelle R. Shero, Jennifer M. Burns, Eileen E. Hofmann, Sharon E. Stammerjohn, Elliott L. Hazen, David G. Ainley, Daniel P. Costa

CCPO Publications

Weddell seals (Leptonychotes weddellii) are important predators in the Southern Ocean and are among the best-studied pinnipeds on Earth, yet much still needs to be learned about their year-round movements and foraging behaviour. Using biologgers, we tagged 62 post-moult Weddell seals in McMurdo Sound and vicinity between 2010 and 2012. Generalized additive mixed models were used to (i) explain and predict the probability of seal presence and foraging behaviour from eight environmental variables, and (ii) examine foraging behaviour in relation to dive metrics. Foraging probability was highest in winter and lowest in summer, and foraging occurred mostly in …


Spatial Distribution And Insect Associations Of Frangula Alnus In The Allegheny National Forest, Pennsylvania: Implications For Management, Jennifer S. Greenleaf Jan 2023

Spatial Distribution And Insect Associations Of Frangula Alnus In The Allegheny National Forest, Pennsylvania: Implications For Management, Jennifer S. Greenleaf

Graduate Theses, Dissertations, and Problem Reports

Glossy buckthorn (Frangula alnus) (Rosales: Rhamnaceae) is an invasive European shrub that threatens to displace native vegetation in roadsides and disturbed forests in North America due to its lack of natural enemies, long leaf-out periods, and its ability to survive in a multitude of soil conditions. While well understood in its native range, information regarding F. alnus in North America is lacking. Currently, the management of this invasive shrub relies on an understanding of where it can be found and thus where treatments should be applied. This research investigated the spatial distribution patterns of F. alnus and profiled …


Genetic Evaluation Of The Current Distribution And Possible Diffrentations Between Lasiurus Borealis And Lasiurus Frantzii In Southwestern North America, Zeinab M. Haidar Jan 2023

Genetic Evaluation Of The Current Distribution And Possible Diffrentations Between Lasiurus Borealis And Lasiurus Frantzii In Southwestern North America, Zeinab M. Haidar

Cal Poly Humboldt theses and projects

Several recent accounts of overlap and historic misidentifications regarding two species of the genus Lasiurus, Western red bat (Lasiurus frantzii) and Eastern red bat (Lasiurus borealis), have cast doubt on our understanding of their distribution, assumed spatial allopatry, and interactions in the United States Southwest. With the use of morphometrics and genetic sequencing, utilizing tissue collected from specimens throughout California and adjoining states, we have reassessed the current distribution, best practices for field identification, and genetic differentiation between both species. Appropriate species classification by region was achieved utilizing mitochondrial DNA, targeting the cytochrome c oxidase …


Origin, Distribution And Domestication Of The Carob Tree (Ceratonia Siliqua L.), Yassine Moustafa Mahdad, Semir Bechir Suheil Gaouar Jan 2023

Origin, Distribution And Domestication Of The Carob Tree (Ceratonia Siliqua L.), Yassine Moustafa Mahdad, Semir Bechir Suheil Gaouar

Turkish Journal of Botany

The carob tree, which is a member of the Fabaceae family, is an agrosilvopastoral tree whose pre-Mediterranean tropical origin appears well established on the basis of genetic, fossil and physiological data. C. siliqua has recently been successfully introduced from the Mediterranean basin to other parts of the world that have a Mediterranean climate. In terms of its domestication, there is paleobotanical, philological, ecological and historical evidence to suggest that the species was spread by people from Arabia, where it took refuge during the Ice Age, to Mesopotamia and then on to the western Mediterranean. This ?eastern refugium hypothesis? (ERH) postulates …


A Return To The Staging Grounds: Reassessment Of Aleutian Cackling Goose Spring Distribution In North Humboldt Bay, Shaun W. Thornton Jan 2023

A Return To The Staging Grounds: Reassessment Of Aleutian Cackling Goose Spring Distribution In North Humboldt Bay, Shaun W. Thornton

Cal Poly Humboldt theses and projects

After a 15-year interval in research, spatial and temporal patterns of the Aleutian cackling goose during spring staging was assessed again in 2022. During my study, 3,389 goose flocks were recorded in Arcata Bottoms staging site, 1 January to 21 April 2022, amounting to an estimated total of 2,248,512 goosedays, which was 336.8% higher than 2007 estimates of 667,485 goosedays. Geese continued to use pastures with a wide range of landscape characteristics primarily represented by livestock grazing practices. Goose use was greater than availability on beef-cattle fields early in the season and dairy-cow fields later in the season. Human disturbances …


Fauna And Distribution Of Algerian Ichneumonidae (Hymenoptera, Ichneumonidae), Khalida Djouama, Santiago Bordera Jan 2023

Fauna And Distribution Of Algerian Ichneumonidae (Hymenoptera, Ichneumonidae), Khalida Djouama, Santiago Bordera

Turkish Journal of Zoology

In the present paper, 14 species of Ichneumonidae collected in Biskra region (Algeria) are reported. The species Trathala hierochontica (Schmiedeknecht, 1910), Diplazon laetatorius Fabricius, 1781, Ophion obscuratus Fabricius, 1798, Enicospilus tournieri (Vollenhoven, 1879), Dichrogaster schimitcheki (Fahringer, 1935), Dichrogaster longicaudata (Thomson, 1884), Gelis imitatus (Schwarz, 2016) and Lysibia nana (Gravenhorst, 1829) are reported as new records for the Algerian fauna.


Redescription Of A Little-Known Species, Cryptocephalus Surdus Rapilly, 1980 (Coleoptera: Chrysomelidae: Cryptocephalinae), With Notes On New Distribution Localities And Habitat Preference In Türkiye, Ali̇ Gök, Abdullah Hasbenli̇, İsmai̇l Şen Jan 2023

Redescription Of A Little-Known Species, Cryptocephalus Surdus Rapilly, 1980 (Coleoptera: Chrysomelidae: Cryptocephalinae), With Notes On New Distribution Localities And Habitat Preference In Türkiye, Ali̇ Gök, Abdullah Hasbenli̇, İsmai̇l Şen

Turkish Journal of Zoology

Cryptocephalus surdus Rapilly, 1980 is a little-known species which was described based on specimens collected from Iran. Due to the fact that the species was described very briefly in its original description, the taxonomic features of the species are redescribed in here. In addition, information about additional taxonomic characters, habitats and distribution in Türkiye of this little-known species are given for the first time in this study. Habitus and genital features of the species are photographed. Habitat preference and a map showing the previous and new distribution localities of the species are provided.


New Records Of Gastropods (Caenogastropoda And Heterobranchia) From The Turkish Coasts With Observations On Some Poorly Known Species, Bi̇lal Öztürk, Nesli̇han Türkçü, Banu Bi̇tli̇s Jan 2023

New Records Of Gastropods (Caenogastropoda And Heterobranchia) From The Turkish Coasts With Observations On Some Poorly Known Species, Bi̇lal Öztürk, Nesli̇han Türkçü, Banu Bi̇tli̇s

Turkish Journal of Zoology

This work presents information about 19 taxa recorded from different habitats at depths between 0.2 and 508 m in the last two decades, which are new records or poorly known species along the Turkish coasts. Among the identified species, Epitonium vaillanti, Melanella cf. lubrica, Melanella monterosatoi, Pelseneeria minor, Setia amabilis, Kurtziella serga, Rissoella diaphana, Rissoella inflata, and Spirolaxis clenchi are new records for the Turkish mollusc fauna, Eatonina pumila is new report for the Turkish coast of the Aegean Sea, and Eatonina ochroleuca, Acirsa subdecussata, Lamellaria latens, Setia pulcherrima, Setia valvatoides, and Turbonilla cangeyrani are species with rare distribution …