Results 121 to 130 of about 64,298 (273)

A new species of the genus Harpactea (Araneae, Dysderidae) from the Carpathians Mountains (Romania)

open access: yesTravaux de l'Institut de Speologie Emile Racovitza, 2020
Harpactea decebali spec. nov. a spider species from edaphic, caves and MSS from Romania is described and illustrated. The relationship between this new species and other European species of Harpactea is discussed.
AUGUSTIN NAE
doaj  

Australasian Arachnology, Number 70, December 2004 [PDF]

open access: yes, 2013
This is it, my first issue! As Tracey announced in the editorial of the last Australasian Arachnology, it’s now my turn ‘at the helm’ of our newsletter.
Framenau, Volker
core  

Spider Eye Development Editing and Silk Fiber Engineering Using CRISPR‐Cas

open access: yesAngewandte Chemie International Edition, Volume 64, Issue 25, June 17, 2025.
Spiders exhibit unique traits with significant implications for a diversity of fields, and gene editing provides new opportunities for advancing research in these areas. In this study, we developed a CRISPR‐Cas9 protocol for spiders, enabling gene knock‐outs/knock‐ins to study gene function and introduce new phenotypic traits. Abstract CRISPR‐Cas9 gene
Edgardo Santiago‐Rivera   +1 more
wiley   +1 more source

Spiders in Fauna Europaea : dual use of the database [PDF]

open access: yes, 2012
The history and current work of the project Fauna Europaea is outlined. The different sources used for building up the database and the efforts to keep it updated are described.
Helsdingen, Peter J. van
core   +2 more sources

Araneae Spider.- Zoological Survey of India

open access: yes, 1995
Biswas, B., Majumder, S. C. (1995): Araneae Spider.- Zoological Survey of India. In: State Fauna Series 4 Fauna of Meghalaya Part 2.
S. C. Majumder, B. Biswas
openaire   +5 more sources

Evaluation of pitfall traps for capturing arthropods in turfgrass

open access: yesCrop, Forage &Turfgrass Management, Volume 11, Issue 1, June 2025.
Abstract The turfgrass system is a complex ecosystem where many soil‐born arthropods dwell and co‐exist. Often, turfgrass is threatened by many pests, such as billbugs (Sphenophorus spp.; Coleoptera: Curculionidae). Monitoring pests is an important strategy for effective management decisions.
Midhula Gireesh, Shimat V. Joseph
wiley   +1 more source

Spider diversity (Arachnida: Araneae) in Atlantic Forest areas at Pedra Branca State Park, Rio de Janeiro, Brazil [PDF]

open access: yes, 2016
BACKGROUND: There has never been any published work about the diversity of spiders in the city of Rio de Janeiro using analytical tools to measure diversity.
Baptista, Renner L. C.   +2 more
core   +2 more sources

Mutualism and predation have contrasting effects on the diversity of pine canopy arthropod communities

open access: yesEcology, Volume 106, Issue 6, June 2025.
Abstract Predators are recognized to increase prey diversity by suppressing competitively dominant species, whereas mutualists are predicted to reduce diversity by promoting a competitively dominant partner. However, this trend, and the effect of these interactions when they cooccur, remains underexplored.
Sierra N. Hellwitz   +4 more
wiley   +1 more source

First records of Spermophora kerinci, Nesticella mogera and Pseudanapis aloha on the European Mainland (Araneae: Pholcidae, Nesticidae, Anapidae) [PDF]

open access: yes, 2009
The alien spider species Spermophora kerinci Huber, 2005, Nesticella mogera (Yaginuma, 1972) and Pseudanapis aloha Forster, 1959 are recorded from greenhouses in Germany. These are the first records from the European mainland.
Kielhorn, Karl-Hinrich
core   +2 more sources

Life at the (h)edge—Multidiversity in shrub ecotones is driven by habitat quality and shrub foliage cover

open access: yesJournal of Applied Ecology, Volume 62, Issue 6, Page 1520-1530, June 2025.
Our multi‐taxa assessment is the first comprehensive study of diversity across taxa and multidiversity in shrub ecotones. By combining multiple diversity metrics, our findings provide a more nuanced understanding of biodiversity patterns, which can better inform conservation strategies.
Fabian S. Klimm   +7 more
wiley   +1 more source

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