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Articles 361 - 390 of 10512
Full-Text Articles in Zoology
Diversity Of Cnidaria And Ctenophora From The Coasts Of Türkiye, Meli̇h Ertan Çinar, Şermi̇n Açik, Hali̇m Vedat Aker
Diversity Of Cnidaria And Ctenophora From The Coasts Of Türkiye, Meli̇h Ertan Çinar, Şermi̇n Açik, Hali̇m Vedat Aker
Turkish Journal of Zoology
The compilation of papers on the phyla Cnidaria and Ctenophora inhabiting the coasts of Türkiye (Black Sea, Sea of Marmara,Aegean Sea, and Levantine Sea) together with the new records of cnidarian species presented in this study yielded 296 cnidarian and8 ctenophore species. Among the cnidarian groups, Hydrozoa were represented by 160 species, Scyphozoa by 16 species, Anthozoa by87 species, and Myxozoa by 31 species. The number of species of cnidarians and ctenophores varies greatly between regions due to thedifferent environmental conditions of the seas and the level of scientific effort in each sea. A total of 47 cnidarian and five …
Diversity Of Platyhelminthes, Xenacoelomorpha, Nematoda, Acanthocephala, Brachiopoda, Kinorhyncha, Nemertea, Chaetognatha, Tardigrada, Gastrotricha, Rotifera, Phoronida, Echinodermata And Chordata (Tunicata, Cephalochordata And Hemichordata) From The Coasts Of Türkiye, Meli̇h Ertan Çinar, Derya Ürkmez, Baki̇ Yokeş
Diversity Of Platyhelminthes, Xenacoelomorpha, Nematoda, Acanthocephala, Brachiopoda, Kinorhyncha, Nemertea, Chaetognatha, Tardigrada, Gastrotricha, Rotifera, Phoronida, Echinodermata And Chordata (Tunicata, Cephalochordata And Hemichordata) From The Coasts Of Türkiye, Meli̇h Ertan Çinar, Derya Ürkmez, Baki̇ Yokeş
Turkish Journal of Zoology
The current biodiversity of 14 phyla, namely Platyhelminthes, Xenacoelomorpha, Nematoda, Acanthocephala, Brachiopoda,Kinorhyncha, Nemertea, Chaetognatha, Tardigrada, Gastrotricha, Rotifera, Phoronida, Echinodermata, and Chordata (invertebratesonly, including the subphyla Tunicata, Cephalochordata, and Hemichordata) from the coasts of Türkiye is revisited. It was found thata total number of 695 species occur along all the coastlines of Türkiye, with the Black Sea being represented by 297 species, the Sea ofMarmara by 305 species, the Aegean Sea by 308 species, and the Levantine Sea by 204 species. The most species-rich phyla in theseregions were Platyhelminthes (249 species), Nematoda (131), Echinodermata (98), and Chordata (85). A total of …
Diversity Of Annelida From The Coasts Of Türkiye, Meli̇h Ertan Çinar, Şermi̇n Açik, Güley Kurt, Deni̇z Erdoğan Dereli̇
Diversity Of Annelida From The Coasts Of Türkiye, Meli̇h Ertan Çinar, Şermi̇n Açik, Güley Kurt, Deni̇z Erdoğan Dereli̇
Turkish Journal of Zoology
The compilation of scientific papers dealing with marine annelids (including Sipuncula) along the coasts of Türkiye (Black Sea, Sea of Marmara, Aegean Sea and Levantine Sea) together with the new records of polychaete species (22 species) presented in this study resulted in 827 species belonging to 63 families. Polychaeta were represented by 782 species, Sipuncula by 21 species, Oligochaeta by 18 species, Hirudinea by 5 species and Echiura by 1 species. Syllidae (127 species), Spionidae (57 species) and Serpulidae (56 species) were the most species-rich families and their numbers varied among the seas. Most annelid species were benthic (808 species), …
Diversity Of Mollusca Along The Coasts Of Türkiye, Bi̇lal Öztürk, Banu Bi̇tli̇s, Nesli̇han Türkçü
Diversity Of Mollusca Along The Coasts Of Türkiye, Bi̇lal Öztürk, Banu Bi̇tli̇s, Nesli̇han Türkçü
Turkish Journal of Zoology
The present study is based on a species list published in 2014 and a compilation of data from papers on marine molluscs along the coasts of Türkiye published from that date until the end of April 2024, along with six new records presented herein. Mollusca were represented by 1133 species classified into 7 classes, 255 families and 617 genera on the Turkish coasts. The Pyramidellidae (92 species) and Rissoidae (64 species) were species-rich mollusc families. Most of the listed molluscs were benthic, except for 26 pelagic species and 119 parasitic taxa. The Aegean Sea has the highest number of species …
Diversity Of Marine Arthropoda Along The Coasts Of Türkiye, Ahmet Kerem Bakir, Hali̇m Vedat Aker, Özge Özgen, Furkan Durucan
Diversity Of Marine Arthropoda Along The Coasts Of Türkiye, Ahmet Kerem Bakir, Hali̇m Vedat Aker, Özge Özgen, Furkan Durucan
Turkish Journal of Zoology
The aim of this publication is to compile an updated list of marine arthropod species reported from the coasts of Türkiye. As of the first half of 2024, a total of 1886 arthropod species have been reported in the marine and brackish water environments of Türkiye. The class Malacostraca, having the highest number of species, is followed by Copepoda, Ostracoda, Arachnida, Pycnogonida, Thecostraca, Branchiopoda, and Insecta in terms of species diversity. Additionally, 83 alien species have been identified.
Diversity Of Fishes Along The Coast Of Türkiye, Murat Bi̇lecenoğlu
Diversity Of Fishes Along The Coast Of Türkiye, Murat Bi̇lecenoğlu
Turkish Journal of Zoology
The Turkish marine fish diversity was revised and updated in this study based on data published in the last decade. There arecurrently 552 species in the inventory, reflecting an increase of 7.8% since the previous checklist and belonging to the classes of Teleostei(479 spp.), Elasmobranchii (68 spp.), Chondrostei (3 spp.), Petromyzonti (1 sp.), and Holocephali (1 sp.). Twelve species were excludedfrom the faunal list due to the lack of valid proof of their presence, the distribution ranges of an additional 12 species were corrected, twonew records (Istiompax indica (Cuvier, 1832) and Mola alexandrini (Ranzani, 1839)) previously unknown from Türkiye were …
Diversity Of Marine Tetrapods (Reptiles, Seabirds, And Mammals) Along The Coasts Of Türkiye, Harun Güçlüsoy, Ortaç Onmuş
Diversity Of Marine Tetrapods (Reptiles, Seabirds, And Mammals) Along The Coasts Of Türkiye, Harun Güçlüsoy, Ortaç Onmuş
Turkish Journal of Zoology
This paper presents the occurrence of a total of 72 marine tetrapod species, comprising 3 sea turtles, 54 seabirds, and 15 marine mammals. The distribution of each reported species along the Black Sea, Sea of Marmara, Aegean, and Levantine coasts of Türkiye is described with key references.
Diversity Of Bryozoa Along The Coasts Of Türkiye, Ferah Koçak, Si̇nem Aydin
Diversity Of Bryozoa Along The Coasts Of Türkiye, Ferah Koçak, Si̇nem Aydin
Turkish Journal of Zoology
The current status of bryozoan species distributed along the coast of Türkiye were revised and an updated checklist including 185 species (24 cyclostomatids, 20 ctenostomatids and 141 cheilostomatids) was presented. Cheilostomes largely prevail (141 species, 87 genera and 50 families) followed by cyclostomes (24 species, 15 genera and 9 families) and ctenostomes (20 species, 9 genera and 8 families) in bryozoan fauna of Türkiye. The distribution of species and genera highlights the Aegean Sea as the most diverse, hosting 146 species. In this study, Hornera frondiculata (Lamarck, 1816), Amathia verticillata (delle Chiaje, 1822), Bugulina fulva (Ryland, 1960), Tricellaria inopinata d'Hondt …
Précis Of: "Birds, Bats And Minds: Tales Of A Revolutionary Scientist, Donald R. Griffin", Carolyn A. Ristau
Précis Of: "Birds, Bats And Minds: Tales Of A Revolutionary Scientist, Donald R. Griffin", Carolyn A. Ristau
Animal Sentience
Donald Griffin co-discovered bat sonar and founded the field of echolocation. He studied bird migration and founded Cognitive Ethology, the study of animal awareness and mental experiences. In all these endeavors, he faced hostile opposition. The biography (Ristau 2024) examines Griffin's life and the scientific explorations by him and others in these fields. This Précis emphasizes his arguments and supporting evidence for animal consciousness as well as his later research. Griffin considered the inhibiting assumptions made by scientists, including Cartesian views, the misunderstanding of innate behaviors, prejudice against lower animals, concern with violations of parsimony, and the assertions of the …
Phenology And Host Choice Among Common Yet Little Understood Wood Borers (Coleoptera: Bostrichidae) In A Midwestern Savanna, Noah I. Finney, Derek W. Rosenberger
Phenology And Host Choice Among Common Yet Little Understood Wood Borers (Coleoptera: Bostrichidae) In A Midwestern Savanna, Noah I. Finney, Derek W. Rosenberger
The Great Lakes Entomologist
Horned powder-post beetles (Coleoptera: Bostrichidae) are a geographically widespread family of wood-boring beetles. While members of this family represent important grain pests, are often intercepted in ports, and may play an important role in ecosystem processes, little work has investigated bostrichid life history in their native ranges. This gap limits our ability to assess ecosystem services and invasiveness. Three native species, Amphicerus bicaudatus (Say), Scobicia bidentata (Horn), and Xylobiops basilaris (Say), are commonly found in savannas in Northern Illinois. Although little is currently known about the life history of S. bidentata, A. bicaudatus and X. basilaris can be minor pests …
Estimation Of Bovine Tuberculosis Prevalence, Associated Risk Factors, And Public Health Significance In District Dera Ismail Khan, Arsalan Khan, Akhtar Ali, Umm E. Aimen, Wasim Ullah, Imtiaz Khan, Qamar Ullah, Baqir Hussain, Muneeb Ur Rahman
Estimation Of Bovine Tuberculosis Prevalence, Associated Risk Factors, And Public Health Significance In District Dera Ismail Khan, Arsalan Khan, Akhtar Ali, Umm E. Aimen, Wasim Ullah, Imtiaz Khan, Qamar Ullah, Baqir Hussain, Muneeb Ur Rahman
Journal of Bioresource Management
Bovine tuberculosis (bTB) is zoonotic disease of global concern, affecting both animal and human populations. To estimate the prevalence of bovine TB in District Dera Ismail Khan and identify associated risk factors. A total of 138 cattle from different herds were included in the survey, and diagnostic tests, including the tuberculin skin test and Ziehl Neelsen stain, were employed. The results revealed a high prevalence of bovine TB, with an estimated prevalence of 10.87 % in the study area. Prevalence analysis based on tehsils revealed varying rates: 6.66 % in Dera Ismail Khan, 11.11 % in Kulachi, and 14.81 % …
Ameliorations Of Olea Ferruginea Fruit Pulp Extract In Ccl4 Induced Testicular Pathology In Mice, Syeda Nadia Ahmad, Tasleem Ishaq, Muhammad Ali Kanwal, Iram Inayat, Usma Abdullah, Khawaja Raees Ahmad
Ameliorations Of Olea Ferruginea Fruit Pulp Extract In Ccl4 Induced Testicular Pathology In Mice, Syeda Nadia Ahmad, Tasleem Ishaq, Muhammad Ali Kanwal, Iram Inayat, Usma Abdullah, Khawaja Raees Ahmad
Journal of Bioresource Management
In present study the testicular histo-ameliorations of wild olive (Olea ferruginea) fruit pulp extract (OFPE) against intra-gastric CCl4 exposure in mice was investigated. Thirty male albino mice were allocated into three groups of ten each: 1) Vehicle control (Vc); 2) CCl4 (C); and 3) CCl4+ Olea ferruginea (COf). All groups, except the Vc, were administered CCl4 (0.1mL of a 0.2mLkg−1 solution) in corn oil. Over the subsequent five days, the COf group received 0.1mL of Olea ferruginea plant extract (OFPE) daily, while the Vc and CCl4 groups were provided water in …
Oregon State Rank Assessment For Goose Lake Lamprey (Entosphenus Tridentatus Ssp. 1), Eleanor P. Gaines
Oregon State Rank Assessment For Goose Lake Lamprey (Entosphenus Tridentatus Ssp. 1), Eleanor P. Gaines
Institute for Natural Resources Publications
Oregon state conservation status assessment for Goose Lake lamprey (Entosphenus tridentatus ssp. 1) using NatureServe methodology, 2024.
Oregon State Rank Assessment For Columbia Mottled Sculpin (Cottus Hubbsi), Eleanor P. Gaines
Oregon State Rank Assessment For Columbia Mottled Sculpin (Cottus Hubbsi), Eleanor P. Gaines
Institute for Natural Resources Publications
Oregon state conservation status assessment for Columbia mottled sculpin (Cottus hubbsi) using NatureServe methodology, 2024.
Insights Into Past Extreme Environments Through Ancient Biomolecules, Ioana Nicoleta Meleg, Magdalena Năpăruş-Aljancic, Yuichi Naito, Hervé Bocherens, Axel Barlow
Insights Into Past Extreme Environments Through Ancient Biomolecules, Ioana Nicoleta Meleg, Magdalena Năpăruş-Aljancic, Yuichi Naito, Hervé Bocherens, Axel Barlow
FRONTIERS UNBOUND: Exploring Extreme Environments
No abstract provided.
An Assessment Of Dingo Ancestry In Camp Dogs In Western Australia, Tracey L. Kreplins, Danielle Stephens, N Laing, C Oskam
An Assessment Of Dingo Ancestry In Camp Dogs In Western Australia, Tracey L. Kreplins, Danielle Stephens, N Laing, C Oskam
Biosecurity Research Articles
Hybridisation between Australian dingoes and domestic dogs is a controversial area of interest and research. An ongoing canine sterilisation programme in rural and remote Western Australia provided an opportunity to assess the dingo ancestry of camp dogs and opportunities for hybridisation. Blood samples were collected from 345 individual community dogs at 21 locations. Dogs were screened using 23 microsatellite loci and ancestry percentage assigned using an iterative Bayesian assignment algorithm. A single individual was a dingo, 96% were domestic dogs and 3.5% were hybrids. Camp dog and dingo hybridisation in these areas is of little concern in terms of conserving …
Serum Proteomic Profile Of Subclinical Babesia Bovis Infection In Pcr-Positive Eld's Deer Using Serum Protein Electrophoresis Coupled With Lc-Ms/Ms, Vichayanee Pumpitakkul, Sittiruk Roytrakul, Narumon Phaonakrop, Gunnaporn Suriyaphol Assoc. Prof.
Serum Proteomic Profile Of Subclinical Babesia Bovis Infection In Pcr-Positive Eld's Deer Using Serum Protein Electrophoresis Coupled With Lc-Ms/Ms, Vichayanee Pumpitakkul, Sittiruk Roytrakul, Narumon Phaonakrop, Gunnaporn Suriyaphol Assoc. Prof.
The Thai Journal of Veterinary Medicine
Subclinical babesiosis observed in captive Eld’s deer, which act as reservoirs for ticks, poses a risk to healthy herds. However, the knowledge of biomarkers for subclinically infected Eld’s deer and host-parasite interactions is limited. This study aimed to investigate the serum proteomic profiles and protein interactions of Babesia bovis and subclinically infected Eld’s deer, PCR-positive for B. bovis, using automated serum protein electrophoresis and liquid chromatography-tandem mass spectrometry (LC-MS/MS). The findings revealed albumin and four globulin fractions: alpha-1, alpha-2, beta, and gamma globulin. Albumin protein (ALB) was consistently detected across all fractions, highlighting its role in maintaining osmotic balance …
Morphometric And Meristic Differentiation Among Five Populations Of Delminichthys Ghetaldii (Actinopterygii, Cyprinidae) From Five Karst Fields In Eastern Herzegovina, Dušanka Berak Čihorić, Ana Marić, Danilo Mrdak, Predrag Simonović
Morphometric And Meristic Differentiation Among Five Populations Of Delminichthys Ghetaldii (Actinopterygii, Cyprinidae) From Five Karst Fields In Eastern Herzegovina, Dušanka Berak Čihorić, Ana Marić, Danilo Mrdak, Predrag Simonović
Turkish Journal of Zoology
The primary objectives of this study were to advance our understanding of the morphological intricacies exhibited by the endemic fish species, Delminichthys ghetaldii, commonly known as the Trebinje minnow, and to determine intraspecific morphological variability. The study involved the examination of 76 mature specimens collected from five distinct karst fields located within the Dinaric region of Eastern Herzegovina, Bosnia and Herzegovina, since the year 2018. A comprehensive analysis of 22 morphometric and 8 meristic characters was conducted to unravel the underlying patterns of variation. Discriminant Function Analysis was employed for the thorough investigation of morphometric traits, whereas Canonical Correspondence Analysis …
Biosorption Of Ni (Ii), Pb (Ii) And Cu (Ii) Metal Ions On The Chitin Isolated From Spider Species Of Drassodes Lapidosus, Albulene Emini, Osman Seyyar, Yavuz Sürme
Biosorption Of Ni (Ii), Pb (Ii) And Cu (Ii) Metal Ions On The Chitin Isolated From Spider Species Of Drassodes Lapidosus, Albulene Emini, Osman Seyyar, Yavuz Sürme
Turkish Journal of Zoology
This study evaluates the biosorption ability of chitin derived from a specific spider species namely Drassodes lapidosus (Walckenaer, 1802) belongs to Gnaphosidae family. The obtained chitin was characterized by fourier transform infrared spectroscopy (FT-IR), thermogravimetric analysis (TGA), X-ray diffraction (XRD), and scanning electron microscopy (SEM) analysis. In the alpha form of the obtained chitin, its thermal stability was observed to be 356.9 ℃ and, the Crl value was 69.16%. In addition, this chitin was used as a bioadsorbent to remove heavy metal ions such as Ni (II), Cu (II) and Pb (II) from the aqueous medium by solid phase extraction …
Green Turtle Nesting Activity On Yeniyurt Beach, Hatay, Türkiye: Six-Year Results (2017–2022), Bektaş Sönmez
Green Turtle Nesting Activity On Yeniyurt Beach, Hatay, Türkiye: Six-Year Results (2017–2022), Bektaş Sönmez
Turkish Journal of Zoology
Conducting long-term conservation and monitoring activities for sea turtles provides a more precise depiction of their population status compared to studies conducted across a single year. The frequency of the nesting activity may fluctuate dramatically over time, depending on the environmental conditions. This study aimed to examine the nest count, female abundance, and reproductive output of green turtles on Yeniyurt beach in the eastern Mediterranean between 2017 and 2022. The beach was surveyed annual monitoring at consistent intervals. Temporal variations in the number of nests and the abundance of females were analyzed using the Mann-Kendall and Sen Slope tests. A …
Effects Of Microplastics On Aquatic Organisms: A Comprehensive Review, Sedat Gündoğdu, İrem Nur Yeşi̇lyurt, Zohaib Abbas, Makbule Baylan
Effects Of Microplastics On Aquatic Organisms: A Comprehensive Review, Sedat Gündoğdu, İrem Nur Yeşi̇lyurt, Zohaib Abbas, Makbule Baylan
Turkish Journal of Zoology
Microplastics (MPs) are pervasive pollutants that pose significant threats to marine ecosystems. This review examines the impact of MPs on marine organisms, highlighting key areas of concern and knowledge gaps.The aim of this paper is to synthesize recent findings on the occurrence and biological impacts of MPs in marine environments. For this purpose a total of 171 studies conducted in different geographical regions were examined in order to ascertain the interaction of numerous vertebrate and invertebrate taxonomic groups with microplastic. Based on this analysis the pathways through which MPs enter marine ecosystems and their interactions with marine organisms were examined. …
Summer Daily Activity Patterns Of Mountain Rock Lizards Of The Balkan Peninsula (Dinarolacerta Spp.), Katarina Ljubisavljević, Nataša Tomašević Kolarov, Aleksandar Urošević, Lidija Leković, Snežana Vuksanović, Tanja D. Vukov
Summer Daily Activity Patterns Of Mountain Rock Lizards Of The Balkan Peninsula (Dinarolacerta Spp.), Katarina Ljubisavljević, Nataša Tomašević Kolarov, Aleksandar Urošević, Lidija Leković, Snežana Vuksanović, Tanja D. Vukov
Turkish Journal of Zoology
We studied the daily activity patterns of Dinarolacerta rock lizards, endemic to the Dinaric mountains of the Western Balkans, during the summer season. The study was conducted in Montenegro at four sites for D. mosorensis and three sites for D. montenegrina. The air temperature at which the lizards were observed varied significantly both within and between species and decreased with altitude, while the temperature of the rocky ground was more stable and higher than air temperature at each study site. Males and females of both species displayed similar activity patterns, while immatures tended to be active at the time when …
Study Of Avian Migration Patterns Using Stable Isotope Analysis In The Galite Archipelago, Tunisia, Hsan Ben Jemaa, Said Nouira, François Fourel, Ilham Bentaleb
Study Of Avian Migration Patterns Using Stable Isotope Analysis In The Galite Archipelago, Tunisia, Hsan Ben Jemaa, Said Nouira, François Fourel, Ilham Bentaleb
Turkish Journal of Zoology
This research employed stable isotope analysis to investigate the migratory patterns and geographic origins of the Eleonora's falcon (Falco eleonorae) and its associated prey species within the Galite Archipelago, Tunisia. Feathers collected from both juvenile and adult falcons, along with their prey, were analysed for deuterium isotopic composition using the "Isorix" package in R, which facilitated the geographic assignment based on stable isotope ratios. The results demonstrated no significant difference in deuterium values (δ2H) between adult and juvenile falcons, indicating a lack of geographical variation in moulting locations among the different age groups. However, the isotopic data for adult falcons …
Dietary Observations Of Adult Pleurodema Nebulosum (Anura: Leptodactylidae) From Argentina, Gabriel Natalio Castillo, Cynthia J. González- Rivas
Dietary Observations Of Adult Pleurodema Nebulosum (Anura: Leptodactylidae) From Argentina, Gabriel Natalio Castillo, Cynthia J. González- Rivas
Turkish Journal of Zoology
This study is the first to examine the diet composition of adult Pleurodema nebulosum specimens based on an analysis of the gastrointestinal contents of 78 individuals. Analyzed herein were 40 specimens from a site disturbed due to anthropogenic action and 38 from a protected area in Argentina. Differences were found in the trophic consumption at both sites. In the protected area, P. nebulosum presented an active foraging mode, with a diet specialized in prey items from the Formicidae family. At the disturbed site, this amphibian showed a sit-and-wait foraging mode, with a generalist diet where it consumes Hemiptera and Coleoptera. …
A Triumph Of Conservation: The University Of South Carolina Aiken’S Bluebird Trail, Alyssa Godfrey, Emory Owens, Quinn Schreiber, Michelle L. Vieyra
A Triumph Of Conservation: The University Of South Carolina Aiken’S Bluebird Trail, Alyssa Godfrey, Emory Owens, Quinn Schreiber, Michelle L. Vieyra
Journal of the South Carolina Academy of Science
The Eastern Bluebird (Sialia sialis) was once an endangered species, with over 90% of its population declining in the early 1900s (Ritchison, 2000). These birds play a crucial role in regulating insect populations and maintaining the safety of food sources, making them important both economically and environmentally. Eastern Bluebirds are proof that conservation efforts work, as they are now a species of least conservation concern in the United States. Since 2020, undergraduate students at the University of South Carolina Aiken have collaborated with the South Carolina Bluebird Society to establish and monitor 31 nesting boxes across the main campus …
Correcting The Record: Subspecific Identification Of Nebraska’S Lone Common Eider (Somateria Mollissima), Sam Manning, Joel G. Jorgensen, Stephen J. Brenner, W. Ross Silcock
Correcting The Record: Subspecific Identification Of Nebraska’S Lone Common Eider (Somateria Mollissima), Sam Manning, Joel G. Jorgensen, Stephen J. Brenner, W. Ross Silcock
Nebraska Bird Review
In late November or early December 1967, Roger Guenther harvested a Common Eider (Somateria mollissima) on Maloney Canal between Maloney and Sutherland in Lincoln County, Nebraska. The head and a single foot from the carcass were deposited at the University of Nebraska State Museum via the University of Nebraska–Lincoln and the Nebraska Fish and Game Department (now the Game and Parks Commission). Dr. Jean Tate prepared the parts, which were inventoried as specimen #ZM-12341 in the UNSM. Dr. Paul Johnsgard purportedly took this specimen to the Field Museum of Natural History in Chicago for identification purposes, and concluded …
2023 (35th) Report Of The Nou Records Committee, Mark A. Brogie
2023 (35th) Report Of The Nou Records Committee, Mark A. Brogie
Nebraska Bird Review
The functions and methods of the Nebraska Ornithologists’ Union Records Committee (NOURC) are described in its bylaws (NOURC 2010). The committee’s purpose is to provide a procedure for documenting unusual bird sightings and to establish a list of all documented birds for Nebraska. Species for which the NOURC seeks documentation (NOURC Review List) can be found at the NOU website https://noubirds.org/Birds/ReviewList.aspx. Starting in 2020, the NOURC decided to deal mainly with those species deemed as Accidental on the “Official List of the Birds of Nebraska”. Casual species and out-of- range species are now summarized in the “Seasonal Reports” of the …
The Nebraska Bird Review (September 2024) 92(3), Whole Issue
The Nebraska Bird Review (September 2024) 92(3), Whole Issue
Nebraska Bird Review
Summer Field Report, June–July 2024, by W. Ross Silcock
Correcting the Record: Subspecific Identification of Nebraska’s Lone Common Eider (Somateria mollissima), by Sam Manning, Joel G. Jorgensen, Stephen J. Brenner, and W. Ross Silcock
2023 (35th) Report of the NOU Records Committee, by Mark A. Brogie
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Summer Field Report, June–July 2024, W. Ross Silcock
Summer Field Report, June–July 2024, W. Ross Silcock
Nebraska Bird Review
This was an intriguing summer in several ways. I am far from being a knowledgeable ecologist, but, like most of us, as a layman I wonder whether and how weather affects birds, and if and how local weather is reflecting the conventional wisdom of climate change. Climate change seems increasingly to be expressed as various extreme or rapidly changing weather events that have differing effects on vegetation and consequently insect and larger prey populations. Every species responds differently it seems, depending on its biological needs, but food supply is the most important issue for birds. It is tempting to assign …
Methodologies For Dry Fixation And Taxidermy Of Education-Oriented Scorpion Specimens, Victoria Tang
Methodologies For Dry Fixation And Taxidermy Of Education-Oriented Scorpion Specimens, Victoria Tang
Euscorpius
Scorpions hold a renowned status as iconic creatures across numerous cultures in the world. Traditionally preserved as desiccated specimens for educational purposes, they have been exhibited in museums and pedagogic collections, serving as concrete epistemological conduits for public education on biodiversity. However, these specimens frequently lack meticulous organization, potentially misrepresenting the animals’ ethological characteristics. This brief article aims to offer paradigmatic guidance for taxidermy of scorpions, ensuring a more accurate depiction of their in vivo habitus, achievable through the use of readily obtainable tools and undemanding techniques.