Fishes of the family Clupeidae are extremely abundant in the Eocene fossiliferous limestone of Monte Bolca representing the most common group from this celebrated locality. A new clupeid from the Pesciara site, gen. et sp. nov., is described. The new taxon exhibits a unique combination of characters supporting its recognition as a new genus and species of clupeid fish that is tentatively placed in the subfamily Alosinae. The description of this new taxon improves our knowledge of the diversity of clupeoid fishes in the Eocene of Monte Bolca.
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http://dx.doi.org/10.1007/s12542-017-0378-0 | DOI Listing |
Eur J Protistol
December 2024
Department of Past Landscape Dynamics, Institute of Geography and Spatial Organization, Polish Academy of Sciences, Warszawa, Poland.
Testate amoebae are a polyphyletic and highly diverse group of unicellular protists, inhabiting various habitats and successfully used as indicators of property of environmental variables, providing information on hydrology, pH and pollution of ecosystems. However, despite numerous studies, there is still a lack of data regarding their species diversity, geographical distribution and population dynamics in various habitats from previously unexplored or poorly investigated regions such as Mongolia. In this study, we describe the morphology and morphometry of a new genus and four new species: Armatura murmillo gen.
View Article and Find Full Text PDFThe aging population presents critical challenges to global healthcare systems, with Japan expected to have 35% of its population aged 65 or older by 2040. Older adults often experience multimorbidity, cognitive impairments, and physical frailties, increasing healthcare utilization and costs. Traditional medical approaches that focus on organ-specific diagnoses are insufficient for addressing these multifaceted needs.
View Article and Find Full Text PDFBackground: The Detection of Indicators and Vulnerabilities for Emergency Room Trips (DIVERT) scale, the Community Assessment Risk Screen (CARS), and the Emergency Admission Risk Likelihood Index (EARLI) are scales that assess the risk of emergency department (ED) visits among home health care patients. This study validated these scales and explored factors that could improve their predictive accuracy among Japanese home health care patients.
Methods: This was a single-center retrospective cohort study.
Despite being increasingly adopted in various regions, the model of Hospital-at-home can still appear to be confusing to many healthcare workers. The authors examined and summarized the existing concepts and implementations of Hospital-at-home. How Hospital-at-home contrasts to traditional inpatient models were outlined.
View Article and Find Full Text PDFInvertebr Syst
January 2025
Departamento de Zoologia, Instituto de Biociências, Universidade de São Paulo, Rua do Matão - travessa 14 #101, São Paulo, 05508-090, Brazil.
Uropygi is an order of arachnids commonly known as vinegaroons or whip-scorpions. So far, two genera are known to occur in Brazil: Thelyphonellus Pocock, 1894 and Mastigoproctus Pocock, 1894. We examined the morphology of 182 specimens of Brazilian Mastigoproctus and sequenced 42 specimens for phylogenetic analyses, using mitochondrial and nuclear molecular markers.
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