Results 71 to 80 of about 27,464 (235)

Vegetation biomass and landscape context influence web‐building spider dietary breadth in urban vacant lots

open access: yesEcological Entomology, Volume 51, Issue 1, Page 126-140, February 2026.
Spider dietary breadth and overlap increased with imperviousness, suggesting that prey and spiders are concentrating in vacant lots in these landscapes. Higher vegetation biomass, which results from reduced mowing frequency, was associated with increased dietary breadth and shared prey between spiders.
Ellen Danford   +5 more
wiley   +1 more source

Spiders (Arachnida: Araneae) of Saba Island, Lesser Antilles: Unusually high species richness indicates the Caribbean Biodiversity Hotspot is woefully undersampled [PDF]

open access: yes, 2011
Saba Island (Caribbean Netherlands) is one of the northernmost islands of the Lesser Antilles. It is only 13 square kilometers but contains a wide variety of potential spider habitats including dry, moist, and elfin forests.
Sikes, Derek S., Slowik, Jozef
core  

Chthonius hungaricus and Larca lata new to the fauna of Slovakia (Pseudoscorpiones: Chthoniidae, Larcidae) [PDF]

open access: yes, 2011
Chthonius (Chthonius) hungaricus Mahnert, 1980 and Larca lata (Hansen, 1884) were recorded for the first time from Slovakia. The finding of C. hungaricus in Slovakia is the second known record since its description and the finding of L. lata is the first
Christophoryová, Jana   +2 more
core   +2 more sources

G. Levy: Fauna Palaestina. Arachnida III: Araneae: Theridiidae

open access: yesArachnologische Mitteilungen, 1999
book review: G. Levy: Fauna Palaestina. Arachnida III: Araneae: Theridiidae.
Knoflach, Barbara
doaj   +1 more source

Participatory citizen science data complements agency‐collected data for species inventories

open access: yesEcological Solutions and Evidence, Volume 7, Issue 1, January–March 2026.
Citizen science data from iNaturalist and eBird can make meaningful contributions in complementing state agency‐derived species inventories of state parks in Florida. Agency data and citizen science data overlap in the species they document and each provides novel species in different parks.
Samantha K. Lowe   +3 more
wiley   +1 more source

An anomaly of chaetotaxy of pedipalpal chela in Neobisium carcinoides (Arachnida: Pseudoscorpiones)

open access: yesArachnologische Mitteilungen, 2002
An anomaly of chaetotaxy of pedipalpal chela in Neobisium carcinoides (Arachnida: Pseudoscorpiones)
Ducháč, Václav
doaj   +1 more source

Spiders (Araneae) from the Panský diel (Starohorské vrchy Mts, Slovakia) [PDF]

open access: yes, 2010
Spiders were collected at the massif 'Panský diel' near the city of Banská Bystrica (Central Slovakia). We recorded 252 spider species for the territory and one new species for Slovakia.
Franc, Valerián, Korenko, Stanislav
core  

The sejugal furrow in camel spiders and acariform mites [PDF]

open access: yes, 2012
Camel spiders (Arachnida: Solifugae) are one of the arachnid groups characterised by a prosomal dorsal shield composed of three distinct elements: the pro-, meso- and metapeltidium.
Alberti, Gerd   +2 more
core   +2 more sources

Nuevos registros aracnológicos (Araneae) en Cataluña aportan nuevas citas a nivel regional, nacional y peninsular

open access: yesArxius de Miscel-lània Zoològica
Nous registres aracnològics (Araneae) a Catalunya aporten noves citacions en l’àmbit regional, nacional i peninsular Es reporten 22 registres aracnològics a Catalunya corresponents a 22 espècies diferents.
Ó. Méndez, M. Marquerie, M. Domènech
doaj  

Rote Liste der Webspinnen Deutschlands (Arachnida: Araneae)

open access: yesArachnologische Mitteilungen, 1996
List of endangered spider species of Germany (Red Data Book) (Arachnida: Araneae)
Platen, Ralph   +3 more
doaj   +1 more source

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