Faunistic spider collections in the Museum für Naturkunde Berlin: The collection of Erich Hesse [PDF]
The ‘Hesse collection’ of spiders (Araneae) and harvestmen (Opiliones) in the Museum für Naturkunde Berlin is documented. Biographical notes on Erich Hesse – a former arachnid curator at the museum (1921–1940) – are provided.
Dunlop, Jason A. +2 more
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Spiders and harvestmen as gastropod predators [PDF]
Summary 1. Reports are reviewed of gastropod feeding (malacophagy) by spiders and harvestmen. Although the standard textbooks on arachnids recognise the importance of gastropods as prey of harvestmen, none apparently refers to malacophagy by spiders.
Martin Nyffeler, William O. C. Symondson
openaire +1 more source
Nuptial gift chemistry reveals convergent evolution correlated with antagonism in mating systems of harvestmen (Arachnida, Opiliones) [PDF]
Nuptial gifts are material donations given from male to female before or during copulation and are subject to sexual selection in a wide variety of taxa.
Boyer, Sarah L. +3 more
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In the Solling mountains (Southern Lower Saxony, Germany) a block design study was carried out in 18 old (> 90 yrs) and middle-aged (58 - 89 yrs) spruce, beech, and mixed forest stands (spruce/beech), arranged in six blocks, each consisting of a spruce ...
Sührig, Alexander +3 more
doaj +1 more source
Succession in harvestman (Opiliones) communities within an abandoned sand quarry in Belgium [PDF]
Sand mining strongly alters the existing landscape, transforming an area into a mosaic of native (sand deposits) and foreign soils, strongly influencing biotic development.
De Smedt, Pallieter, Van de Poel, Sam
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Variation in Mating Dynamics across Five Species of Leiobunine Harvestmen (Arachnida: Opliones) [PDF]
The study of mating choices often focuses on correlates of traits to the overall outcome of a mating interaction. However, mating interactions can proceed through a series of stages, with opportunities for assessment at each stage.
Boyer, Sarah L. +7 more
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We studied the effects of the overstory canopy cover on ground-dwelling harvestmen communities in European beech forests in the Western Carpathian Mts.
Ľudmila ČERNECKÁ +2 more
doaj +1 more source
Araneae and Opiliones From \u3ci\u3eTypha\u3c/i\u3e Spp. And \u3ci\u3ePhragmites Australis\u3c/i\u3e Stands of Green Bay, Lake Michigan, and an Exotic Spider Species Newly Reported From the U.S. Great Lakes Region [PDF]
Invertebrates were sampled using pan traps in three paired sets of Typha spp. (cattail) and Phragmites australis (giant reed grass) habitats in Lake Michigan’s Green Bay in June and September 2002.
Draney, Michael L, Jaskula, Jeanette M
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A checklist of german arachnids (spiders, harvestmen, pseudoscorpions) is presented here for the first time. 956 species of spiders, 45 species of harvestmen and 45 species of pseudoscorpions are listed. Important junior synonyms are given.
Platen, Ralph +5 more
doaj +1 more source
Zur Biologie des nicht identifizierten invasiven Weberknechtes Leibunum sp. (Arachnida: Opiliones) [PDF]
Since about the year 2000 an unidentified, introduced harvestman of the genus Leiobunum has been rapidly invading Europe. The published records are from the Netherlands, Germany, Austria and Switzerland. A population of Leiobunum sp.
Wijnhoven, Hay
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