Results 41 to 50 of about 1,988 (202)

Revitalization liming and the response of soil fauna

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2010
In an area with the differentiated extend of revitalization liming (1986–2002), soil fauna (Elateridae, Staphylinidae, Diplura, Protura) determined through the method of tullgrens (2005) was confronted with the actual soil chemistry (pH, soil exchange ...
Emanuel Kula
doaj   +1 more source

Ecological monitoring using Collembola metabarcoding with extremely low bycatch amplification

open access: yesEcological Indicators, 2023
Collembola are used widely to monitor soil health and functional parameters. Recent developments in high throughput sequencing (especially metabarcoding) have substantially increased their potential for these ends.
Pedro M. Pedro   +12 more
doaj   +1 more source

Molecular phylogenetic analyses support the monophyly of Hexapoda and suggest the paraphyly of Entognatha [PDF]

open access: yes, 2013
BackgroundMolecular phylogenetic analyses have revealed that Hexapoda and Crustacea form a common clade (the Pancrustacea), which is now widely accepted among zoologists; however, the origin of Hexapoda remains unresolved.
Ishiwata Keisuke   +5 more
core   +1 more source

Protura

open access: yes, 2019
Key to orders 1A All three pairs of abdominal appendages two-segmented, with a terminal vesicle and five setae ...... Eosentomata 1B Abdominal appendages I two-segmented with a terminal vesicle and three to four setae; those on abdominal segment II and III two-segmented, with a terminal vesicle and three to four setae, or uni-segmented, without vesicle
Galli, Loris   +6 more
openaire   +2 more sources

Where taxonomy based on subtle morphological differences is perfectly mirrored by huge genetic distances: DNA barcoding in Protura (Hexapoda).

open access: yesPLoS ONE, 2014
BackgroundProtura is a group of tiny, primarily wingless hexapods living in soil habitats. Presently about 800 valid species are known. Diagnostic characters are very inconspicuous and difficult to recognize.
Monika Carol Resch   +7 more
doaj   +1 more source

Biodiversidad de Protura (Hexapoda: Entognatha) en México

open access: yesRevista Mexicana de Biodiversidad, 2013
Se hace una breve descripción de la morfología de los Protura, así como de los caracteres taxonómicos más importantes; se dan algunos datos sobre su desarrollo y los ambientes donde viven. La lista de especies de México incluye 2 familias con 17 especies.
José Palacios Vargas, Dafne Figueroa
doaj   +1 more source

Insects Associated with Michigan Bumblebees (\u3ci\u3eBombus\u3c/i\u3e Spp.) [PDF]

open access: yes, 2017
(excerpt) Studies of insect associates of bumblebees are not new. For example, Tuck (1896, 1897) reported over 50 species of insects associated with nests of British bumblebees. Sladen (1912) discussed nest associates and parasites of European bumblebees,
Brown, Thomas M, Husband, Richard W
core   +2 more sources

Vegetation type mediates how urbanization reshapes the structure, function, and spatial variation of soil food webs

open access: yesFunctional Ecology, Volume 40, Issue 4, Page 956-968, April 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Urbanization represents one of the major anthropogenic alterations of the Earth's surface, with significant impacts on biodiversity and its functions. Soil animals are essential components of biodiversity, and their trophic interactions play integral roles in the ...
Haifeng Yao   +6 more
wiley   +1 more source

Genera of the Protura of the World: diagnosis, distribution, and key

open access: yesZooKeys, 2018
Protura are known all over the world with more than 800 described species belonging to three different orders (Acerentomata, Sinentomata, and Eosentomata) and seven families (Hesperentomidae, Protentomidae, Acerentomidae, Fujientomidae, Sinentomidae ...
Loris Galli   +3 more
doaj   +3 more sources

Incongruent phylogenetic hypotheses and character conflicts in morphology : the root and early branches of the hexapodan tree [PDF]

open access: yes, 2008
Before the turn of the millenium the investigation of phylogenetic relationships was revolutionized by two major inputs, the use of molecular sequence data for phylogenetic reconstruction, paralleled by the sophistication of computer aided reconstruction
Pass, Günther, Szucsich, Nikolaus Urban
core  

Home - About - Disclaimer - Privacy