Results 11 to 20 of about 3,239 (164)

Relevance of ddRADseq method for species and population delimitation of closely related and widely distributed wolf spiders (Araneae, Lycosidae)

open access: yesScientific Reports, 2021
Although species delimitation is often controversial, emerging DNA-based and classical morphology-based methods are rarely compared using large-scale samplings, even less in the case of widely distributed species that have distant, allopatric populations.
Vladislav Ivanov   +3 more
semanticscholar   +1 more source

Density‐independent prey choice, taxonomy, life history, and web characteristics determine the diet and biocontrol potential of spiders (Linyphiidae and Lycosidae) in cereal crops

open access: yesEnvironmental DNA, 2021
Spiders are among the dominant invertebrate predators in agricultural systems and are significant regulators of insect pests. The precise dynamics of biocontrol of pests in the field are, however, poorly understood.
J. Cuff   +7 more
semanticscholar   +1 more source

Mitochondrial Genomes of two Lycosa spiders (Araneae, Lycosidae): Genome Description and Phylogenetic Implications

open access: yesDiversity, 2022
We sequenced the complete mitochondrial genomes of Lycosa shansia, and Lycosa singoriensis by combining Sanger and next-generation sequencing methods and analyzed the sequenced genomes in order to explore the phylogenetic placement and the mitogenome ...
W. Ye   +4 more
semanticscholar   +1 more source

Faunal Biodiversity of Lycosidae (Araneomorphae: Araneae: Arachnida) in India: An Updated Checklist

open access: yesInternational journal of zoological investigations, 2021
Faunal biodiversity of the wolf spiders (Lycosidae: Araneomorphae: Araneae: Arachnida) in different states of India and union territories is presented herewith.
S. Rajendra
semanticscholar   +1 more source

Synopsis of the Evippinae (Araneae, Lycosidae) of Israel, with description of a new species

open access: yesEuropean Journal of Taxonomy, 2021
Evippinae (Araneae, Lycosidae) is a subfamily of old-world lycosids, comprising six genera and 67 species, most of them typically found in xeric habitats.
Igor Armiach Steinpress   +4 more
semanticscholar   +1 more source

Characterization of two linear peptides without disulfide bridges from the venom of the spider Lycosa poonaensis (Lycosidae).

open access: yesBioscience, biotechnology and biochemistry, 2021
Spider venom is a complex mixture of bioactive components, in which peptides play an important role by showing neurotoxicity or cytotoxicity. Disulfide-rich peptides are major components in the venom, but linear peptides without disulfide bridges are ...
A. M. Megaly   +6 more
semanticscholar   +1 more source

Ground-dwelling arthropod communities present in three types of Cantabrian (NW Spain) heathland grazed by sheep or goats

open access: yesEuropean Journal of Entomology, 2010
The abundance, diversity and community composition of ground-dwelling arthropods present in three different types of Cantabrian heathland grazed by small ruminants were studied.
Rocío ROSA GARCÍA   +5 more
doaj   +1 more source

Variations in trophic niches of generalist predators with plant community composition as indicated by stable isotopes and fatty acids

open access: yesSoil Organisms, 2019
Arthropods are a dominant component of biodiversity in terrestrial ecosystems. They are considered pest control agents and drive important ecosystem processes like nutrient cycling.
Odette González Macé   +4 more
doaj   +1 more source

A new primer for metabarcoding of spider gut contents

open access: yesEnvironmental DNA, 2020
As a key predator group, spiders have received a lot of attention by food web ecologists. The difficulty involved in studying their diet has led to the use of new technologies such as metabarcoding of gut contents.
Denis Lafage   +5 more
doaj   +1 more source

New taxa of spiders (Aranei) from the south of Russia and Western Kasakhstan [PDF]

open access: yesКавказский энтомологический бюллетень, 2007
The illustrated descriptions of new genus Caspicosa gen. n. (Lycosidae) and 15 new species of spiders from the families Theridiidae, Araneidae, Lycosidae, Dictynidae, Liocranidae, Zodariidae (Steatoda caspia sp. n., Theridion pallasi sp.
A.V. Ponomarev
doaj   +1 more source

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