Results 81 to 90 of about 126,977 (210)

Ecology, Mating and Nesting of \u3ci\u3eTachypompilus Ferrugineus Nigrescens\u3c/i\u3e (Hymenoptera: Pompilidae) [PDF]

open access: yes, 2017
An aggregation of Tachypompilus Jerrugineus nigrescens was studied during mid­ summer 1988 in Syracuse, NY. Wasp activity was focused on a 2 m high cemetery monument near a gravelly roadway.
Kurczewski, Frank E
core   +2 more sources

The effect of forest stand characteristics on spider diversity and species composition in deciduous-coniferous mixed forests [PDF]

open access: yes, 2014
We studied how forest stand characteristics influence spider assemblage richness and composition in a forested region of Hungary. Deciduous-coniferous mixed forests dominate in the O˝rse´g National Park. Thirty-five plots were established and sampled for
Bidló, András   +4 more
core   +1 more source

Acute Generalized Exanthematous Pustulosis (AGEP) Triggered by a Spider Bite

open access: yesAllergology International, 2009
Background: Acute generalized exanthematous pustulosis (AGEP) is a rare and severe cutaneous reaction usually triggered by drugs. Other causative factors such as viral infections are rarely involved.
Michael Makris   +5 more
doaj   +1 more source

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  

Radiocesium contamination of the web spider Nephila clavata (Nephilidae: Arachnida) 1.5 years after the Fukushima Dai-ichi Nuclear Power Plant accident

open access: yesJournal of Environmental Radioactivity, 2014
We measured the concentrations of radiocesium ((134)Cs and (137)Cs) in a large web spider, Nephila clavata L. Koch (Nephilidae: Arachnida), collected at three sites at different distances from the Fukushima Dai-ichi Nuclear Power Plant about 1.5 y after the accident in March 2011.
Ayabe, Yoshiko   +3 more
openaire   +2 more sources

Aerial movements of mites in almonds: Implications for pest management

open access: yesCalifornia Agriculture, 1984
Not available – first paragraph follows: Spider mites and predatory mites can live all year on deciduous trees and vines. During the growing season they colonize the foliage, and during winter they overwinter under bark and in crevices in a state of ...
M Hoy   +3 more
doaj  

George Starkey, an Early Seventeenth-Century American Entomologist [PDF]

open access: yes, 2017
Between the earliest known North American entomological observations made by John White (Wilkinson, 1973a) and Thomas Hariot, and the beginning of more systematic investigations by John Banister (Ewan and Ewan, 1970) and other collectors in the late ...
Wilkinson, Ronald S.
core   +3 more sources

The influence of the two-spotted spider mite (Tetranychus urticae Koch.) and irrigation on yield of 5-years-old apple trees

open access: yesActa Agrobotanica, 2013
The influence of the two-spotted spider mite (<i>Tetranychus urticae</i>) on yield of apple trees was investigated. The experiment was conducted on rrigated and non-irrigated 5-years-old apple trees of 'Close' and 'Jonagold' cultivars grafted on M.9.
Wojciech Warabieda, Remigiusz W. Olszak
openaire   +3 more sources

Weaving a new web: gregarious parasitism in Idris Förster (Hymenoptera: Scelionidae) attacking spider eggs.

open access: yesPLoS ONE
The present study, conducted in West Bengal, India, explored the unique 'multi-chambered' appearance of certain spider eggs, leading to the discovery of gregarious parasitism in the idiobiont endoparasitoid Idris Förster (Hymenoptera: Scelionidae ...
K Rajmohana   +4 more
doaj   +1 more source

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