Showing 2,761 - 2,780 results of 10,887 for search '"species"', query time: 0.08s Refine Results
  1. 2761

    Ultrastructure of the molar enamel in representatives of the genus Ellobius (Rodentia) in the Pleistocene and Holocene of Ukraine by Leonid Rekovets, Vitalii Demeshkant

    Published 2024-12-01
    “…It was revealed that the enamel of molars of these species has the same structure as the enamel of Cricetidae and it belongs to three types described by Koenigswald (1980): radial, tangential, and lamellar. …”
    Get full text
    Article
  2. 2762

    Zooplankton as an Indicator: A Dramatic Shift in Its Composition Following a Sudden Temporal Brownification of a Tropical Oligotrophic Lake in Southern Mexico by Manuel Elías-Gutiérrez, Martha Valdez-Moreno, Lucia Montes-Ortiz, Alma E. García-Morales

    Published 2025-01-01
    “…We used light traps and DNA barcoding of the zooplankton specimens based on previous baseline constructed for comparison with the species found after the change. A dramatic shift in the zooplankton community occurred: biomass was reduced to a minimum and 20 species of water mites, five copepods, three cladocerans, three chironomids and six species of fish larvae disappeared for a period of at least one year. …”
    Get full text
    Article
  3. 2763

    Bioactive compounds in the aboveground part of hemiephemeroid onions (Allium L.) by T. I. Fomina, T. A. Kukushkina

    Published 2020-12-01
    “…Earlier, we investigated the aboveground organs of a number of wild onion species in the consumer ripeness phase. Higher content of secondary metabolites has been observed in the hemiephemeroid species A. aflatunense B. …”
    Get full text
    Article
  4. 2764

    Sinistroporomonorchis bolini n. sp. (Trematoda: Monorchiidae) from the Ocellated killifish, Floridichthys polyommus (Cyprinodontidae) in the Yucatán Peninsula, Mexico based on an i... by Leopoldo Andrade-Gómez, Juan F. Espínola-Novelo, Brenda Solórzano-García, Gerardo Pérez-Ponce de León

    “…Phylogenetic trees inferred from each dataset, placed all the specimens in a monophyletic clade, confirming that the isolates belonged to the same species. The new species is the sixth described for the genus Sinistroporomonorchis, the fifth described from the Yucatán Peninsula and the first described from a non-mugilid host.…”
    Get full text
    Article
  5. 2765
  6. 2766

    Using unmanned aerial vehicles to estimate body volume at scale for ecological monitoring by Thomas C. Stone, Katrina J. Davis

    Published 2025-02-01
    “…Existing demographic data are either lacking or insufficient for many species, particularly those that are challenging to obtain direct measurements from that can be used to estimate demographic rates, like marine mammals. …”
    Get full text
    Article
  7. 2767

    Digital trophies: using social media to assess wildlife crime in Lebanon by André F. Raine, Jason Gregg, Lloyd Scott, Axel Hirschfeld, Ghassan Ramadan-Jaradi, Filippo Bamberghi

    “…In these images we identified 212 bird species, of which 94% are legally protected. Many are species of conservation concern, with 19 listed as threatened or Near Threatened on the IUCN Red List and 33% experiencing population declines in Europe. …”
    Get full text
    Article
  8. 2768
  9. 2769

    The Croton genera (Euphorbiaceae) and its richness in chemical constituents with potential range of applications by Carlos Andrés Coy-Barrera, Laura Galvis, Maria Juliana Rueda, Sergio Alejandro Torres-Cortés

    Published 2025-02-01
    “…Introduction: This review focuses on the various applications of species from the genus Croton, which belongs to the family Euphorbiaceae. …”
    Get full text
    Article
  10. 2770

    Classroom Takeover! by Charles Jacoby, Nanette Holland, Debbi Berger

    Published 2007-03-01
    “…This 62-page activity with supporting materials illustrates characteristics that allow invasive species to spread and impacts that invasive species may cause. …”
    Get full text
    Article
  11. 2771

    Genotyping and drug susceptibility profiling of Prototheca sp. strains isolated from cases of protothecosis in dogs by Angelika Proskurnicka, Mateusz Iskra, Sylwia Wronka, Zofia Bakuła, Patrizia Danesi, Marconi Rodrigues deFarias, Fábio Vinícius Ramos Portilho, Márcio Garcia Ribeiro, Uwe Rösler, Rui Kano, Richard Malik, Tomasz Jagielski

    Published 2025-01-01
    “…Our study was conducted to enhance treatment protocols for affected dogs by better understanding the genetic diversity and drug resistance patterns of Prototheca species. Objectives To identify species and drug susceptibility profiles of an international collection of 28 Prototheca strains isolated from cases of protothecosis in dogs. …”
    Get full text
    Article
  12. 2772

    Contamination profile of heavy metals in marine fish and shellfish by M.A. Salam, S.C. Paul, S.N.B.M. Noor, S.A. Siddiqua, T.D. Aka, R. Wahab, E.R. Aweng

    Published 2019-04-01
    “…</em>Although the concentrations of all the heavy metals in all fish, prawn and crab species were lower as per Malaysian Food Act, but the concentrations showed remarkable differences among the species and organs. …”
    Get full text
    Article
  13. 2773
  14. 2774
  15. 2775

    Analysis of the IGS rRNA Region and Applicability for Leishmania (V.) braziliensis Characterization by Tayná C. de Goes, Rayana C. S. de Morais, Maria G. N. de Melo, Rômulo P. e Silva, Antônio M. Rezende, Milena de Paiva-Cavalcanti

    Published 2020-01-01
    “…The causative species is an important factor influencing the evolution of American cutaneous leishmaniasis (ACL). …”
    Get full text
    Article
  16. 2776

    Ethnobotanical Survey and Conservation Strategies of Medicinal Plants Used in Masulita Sub-County in Wakiso District. by Musoke, Ronald

    Published 2024
    “…The most abundant taxa were Asteraceae (16%, 15 species) and Fabaceae (9%, 8 species). Leaves (53.28%), stem bark (16.39%), and roots (11.48%) were the most commonly used plant parts for preparing medicinal remedies. …”
    Get full text
    Thesis
  17. 2777

    Flexibilité alimentaire de bonobos en parc zoologique : consommation opportuniste d’espèces végétales autochtones et complément nutritionnel by Caroline Gérard, Flora Pennec, Jean-Pascal Guéry, Sarah Depauw, Geert Janssens, Mélissa Anne, Victor Narat, Bruno Simmen

    Published 2024-11-01
    “…Understanding food selection and preference factors is a major challenge for species conservation, both in situ and ex situ, as it helps to improve the well-being of individuals housed in zoos. …”
    Get full text
    Article
  18. 2778

    The Genus <i>Chiliadenus</i>: A Comprehensive Review of Taxonomic Aspects, Traditional Uses, Phytochemistry and Pharmacological Activities by Lucinda Villaescusa Castillo, Francisco Zaragozá García, Cristina Zaragozá Arnáez

    Published 2025-01-01
    “…This review compiles existing knowledge on <i>Chiliadenus</i> species, focusing on their secondary metabolites, such as flavonoids, terpenes, and essential oils, as well as associated biological activities. …”
    Get full text
    Article
  19. 2779

    The “Ants of Cyprus” website: a dynamic, online awareness raising and conservation tool by Jakovos Demetriou, Christos Georgiadis, Sebastian Salata, Lech Borowiec, Mathias Dillen, Quentin Groom, Evan Economo, Helen Roy, Angeliki Martinou

    Published 2025-01-01
    “…Despite recent advancements, the ant biodiversity of Cyprus is still in need of further research with previous online species inventories synthesising a checklist of just 65 native and 10 alien species. …”
    Get full text
    Article
  20. 2780

    Detection of Leishmania donovani DNA within Field-Caught Phlebotomine Sand Flies (Diptera: Psychodidae) in Three Cutaneous Leishmaniasis Endemic Foci of Kurunegala District, Sri La... by Tharaka Wijerathna, Nayana Gunathilaka, Kithsiri Gunawardena, Yoshito Fujii, Deepa Gunasekara

    Published 2021-01-01
    “…Field-caught sand flies were identified to the species level followed by DNA extraction. The polymerase chain reaction (PCR) was performed using species-specific primers to detect Leishmania donovani parasites. …”
    Get full text
    Article