Results 41 to 50 of about 1,509,474 (377)

A biogeographical study of red listed lichen species at temporal and spatial scales within protected and non-protected areas

open access: yesScientific Reports, 2022
The present study is focused on the temporal and spatial distribution of red listed lichen (RLL) species identified in both non-protected areas (NPAs) and protected areas (PAs) in Romania. This study revealed different scenarios of RLL based on two major
Vicol Ioana, Mihăilescu Simona
doaj   +1 more source

Ptyctimous Mites (Acari, Oribatida) of Peru with the Description of an Extraordinary New Phthiracaroid Mite from the Peruvian Andes

open access: yesAnimals, 2023
Protophthiracarus afthonos sp. nov. is described and illustrated using line drawings, transmitted light and SEM imaging. It is characterized by an extraordinary richness of notogastral setae (ca.
Wojciech Niedbała   +3 more
doaj   +1 more source

Defining Understanding: Perspectives from Biology Instructors & Biology Education Researchers [PDF]

open access: yes, 2021
Promoting student understanding of biological concepts is a key part of biology education, and the ability to “understand” a concept forms one of the six categories of the oft-used Bloom’s Taxonomy.
Hsu, Jeremy L   +2 more
core   +2 more sources

Soil mite communities (Acari: Mesostigmata) as indicators of urban ecosystems in Bucharest, Romania

open access: yesScientific Reports, 2021
The aim of the present study was to establish the effect of management type and of environmental variables on the structure, abundance and species richness of soil mites (Acari: Mesostigmata) in twelve urban green areas in Bucharest-Romania.
M. Manu   +4 more
doaj   +1 more source

Tardigrades of the Ivohibory forest (south-central Madagascar) with a description of a new Bryodelphax species

open access: yesThe European Zoological Journal, 2022
In this paper, samples of mosses and lichens collected from Ivohibory Forest (south-central Madagascar) were studied in search for tardigrades. In total, 39 tardigrade taxa were identified, 21 of which are new records for Madagascar.
T. Bartylak   +5 more
doaj   +1 more source

Aquatic tardigrades in Poland – a review

open access: yesLimnological Review, 2021
The diversity, distribution and ecology of aquatic Tardigrada in Poland remain poorly known. We reviewed the literature focused on tardigrades in Poland and recognized only 15 aquatic taxa which were reported from various freshwater and marine habitats ...
Kayastha Pushpalata   +3 more
doaj   +1 more source

Evidence-Based Taxonomy: Labels as Illocutionary Acts

open access: yesTaxonomy, 2022
Concepts in science have an important role: They delimit and specify objects, activities, processes, and abstract entities. When terms are diffuse, mean different things to different persons, and lead more to qualifications than demarcation, they cease ...
Antonio G. Valdecasas   +3 more
doaj   +1 more source

Synopsis of Ecuadorian Pterichis (Orchidaceae) [PDF]

open access: yesPeerJ, 2021
A taxonomic synopsis of the orchid genus Pterichis in Ecuador is presented. All national representatives of this genus are characterized and their floral segments are illustrated. Four new species and two new varieties are described.
Marta Kolanowska   +2 more
doaj   +2 more sources

Ticks as vectors: taxonomy, biology and ecology.

open access: yesRevue scientifique et technique, 2015
Ticks are prominent parasites and competent vectors of pathogens that affect both humans and animals. This review outlines and illustrates the main features of the morphology of ticks of the families Ixodidae and Argasidae, and summarises the basic ...
A. Estrada-Peña
semanticscholar   +1 more source

One Name – One Fungus: The Influence of Photosynthetic Partners on the Taxonomy and Systematics of Lichenized Fungi

open access: yesActa Societatis Botanicorum Poloniae, 2020
Lichens are fungi (mycobionts) that form symbiotic associations with photoautotrophic prokaryotes or eukaryotes (photobionts); however, some species can exchange photosynthetic partners during their lifecycles.
Martin Kukwa   +2 more
doaj   +1 more source

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