Results 51 to 60 of about 6,256 (260)

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

Registros de arañas epigeas en Bahía Blanca, en la región templada de Argentina [PDF]

open access: yes, 2016
Ecological surveys of diversity and seasonal patterns of spiders in relation with cadavers have rarely been conducted, despite the high potential species diversity and abundance of spiders.
Zanetti, Noelia Inés
core  

Ground spider communities in experimentally disturbed Mediterranean woodland habitats [PDF]

open access: yes, 2011
The protected Mediterranean woodland habitats in Israel are undergoing tree encroachment, resulting in loss of open patches with herbaceous vegetation. We suggested that this process results in a ground spider community dominated by shade-loving species.
Angel, Noa, Assaf, Nirit, Lubin, Yael
core   +2 more sources

Characterization of the Omnivorous Lygus lineolaris Diet in a Strawberry Field by Metataxonomy

open access: yesEcology and Evolution, Volume 16, Issue 1, January 2026.
This study employs metataxonomy to reveal the extensive omnivorous diet of Lygus lineolaris in a strawberry field, identifying 475 host taxa and confirming active ingestion across plant and prey sources. We introduce a novel coefficient of omnivory, demonstrating the species' strong herbivorous bias while highlighting its dietary flexibility and ...
Mireia Solà Cassi   +2 more
wiley   +1 more source

Pseudeuophrys browningi (Millidge & Locket, 1955) (Araneae, Salticidae) neu für Deutschland und Enoplognatha caricis (Fickert, 1876) (Araneae, Theridiidae) neu für Brandenburg

open access: yesArachnologische Mitteilungen, 1999
Pseudeuophrys browningi (Millidge & Locket, 1955) (Araneae: Salticidae) new to Germany and Enoplognatha caricis (FICKERT, 1876) (Araneae: Theridiidae) new to Brandenburg (Germany)
Platen, Ralph   +3 more
doaj   +1 more source

Comparison of lowland tropical forest spider (Araneae) assemblages from Congo and Panama using a rapid assessment protocol [PDF]

open access: yesAfrican Invertebrates
A Rapid Assessment Protocol (RAP) for non-canopy spiders was used to collect replicate samples from four lowland rainforest sites for a proof-of-concept comparison of spider assemblages from the Democratic Republic of the Congo (hereafter, Congo) and ...
Michael L. Draney   +3 more
doaj   +3 more sources

Weaving together the past, present and future of Greek arachnofauna: Biodiversity, knowledge gaps and conservation

open access: yesInsect Conservation and Diversity, Volume 19, Issue 1, Page 158-171, January 2026.
Greece hosts 1310 species of spiders, 226 of which are endemic. Out of the 202 assessed species in IUCN standards, 64.5% are assessed as threatened. Integrating 187 articles and other forms of literature, we present 18,000 unique occurrences across continental and island Greece. Spider conservation in Greece should focus on obtaining distributional and
Giannis Bolanakis   +7 more
wiley   +1 more source

THE PREY ATTACK BEHAVIOR OF ACHAEARANEA TESSELATA (ARANEAE, THERIDIIDAE) [PDF]

open access: yesJournal of Arachnology, 2006
The attack behavior of the cobweb spider Achaearanea tesselata (Keyserling 1884) is roughly separated into three sequential steps: descend from the suspended retreat, pass through the sheet threads, and wrap the prey from underneath the sheet. The position and speed as the spider descended varied apparently according to prey type.
Barrantes Montero, Gilbert, Weng, Ju Lin
openaire   +3 more sources

Spintharus flavidus in the Caribbean—a 30 million year biogeographical history and radiation of a ‘widespread species’ [PDF]

open access: yesPeerJ, 2015
The Caribbean island biota is characterized by high levels of endemism, the result of an interplay between colonization opportunities on islands and effective oceanic barriers among them.
Austin Dziki   +3 more
doaj   +2 more sources

Macroecology of parental care in arthropods: higher mortality risk leads to higher benefits of offspring protection in tropical climates [PDF]

open access: yes, 2016
The intensity of biotic interactions varies around the world, in such a way that mortality risk imposed by natural enemies is usually higher in the tropics.
Bueno, Pedro P.   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy