Results 51 to 60 of about 54,487 (205)

A glimpse of the tropics : spiders (Araneae) in the greenhouses of the Botanic Garden Berlin-Dahlem [PDF]

open access: yes, 2010
In a survey of the spider fauna in greenhouses of the Botanic Garden Berlin-Dahlem, 30 spider species were recorded. Two species are new to Europe: Theotima minutissima (Petrunkevitch, 1929) and Heteroonops spinimanus (Simon, 1891). T. minutissima is the
Kielhorn, Karl-Hinrich
core  

How dispersal rates depend on the prey capture strategy: A case study of Georgia's spiders

open access: yesEcology and Evolution
Large‐scale barcoding projects help to aggregate information on genetic variability of multiple species throughout their ranges. Comparing DNA sequences of both non‐conspecific and conspecific individuals from distant parts of their ranges helps to ...
David Tarkhnishvili   +5 more
doaj   +1 more source

ON FAMILIES OF SPIDERS [PDF]

open access: yesAnnals of the New York Academy of Sciences, 1920
n ...
openaire   +1 more source

Learning in Spiders [PDF]

open access: yesAmerican Zoologist, 1969
After the spider, Zygiella x-notata Cl. has been enticed to leave the retreat and catch a fly in a web turned upside-down, it takes a relatively long time to return to the retreat. The return-time is divided into periods of active searching and motionlessness.
openaire   +2 more sources

Struktur komunitas laba-laba di ekosistem padi ratun: pengaruh aplikasi Beauveria bassiana (Balsamo)

open access: yesJurnal Entomologi Indonesia, 2016
Spiders are the main predators in paddy ecosystem. Application of entomopathogenic fungus, such as Beauveria bassiana (Balsamo) is not expected to have any negative effect on spiders in the paddy field.
Siti Herlinda   +4 more
doaj   +1 more source

Die Baumkronenspinnen (Araneae) des Leipziger Auwaldes [PDF]

open access: yes, 2012
The canopy spiders of the floodplain forest in Leipzig have become a focus of ecological studies in recent years. In 2006 we sampled 30 tree canopies in the ‘Burgaue’ nature reserve with pyrethrum knock-down fogging, recording 502 adult spiders belonging
Otto, Stefan, Floren, Andreas
core   +1 more source

Palystes kreutzmanni sp. n. – a new huntsman spider species from fynbos vegetation in Western Cape Province, South Africa (Araneae, Sparassidae, Palystinae) [PDF]

open access: yes, 2010
Palystes kreutzmanni sp. n. is described from habitats close to Kleinmond, in the Western Cape Province, South Africa. Spiders of this new species live in the typical fynbos vegetation of the Western Cape region. They build retreats between apical leaves
Jäger, Peter   +7 more
core   +1 more source

Species diversity and community stability: cause or effect? a study using moorland spiders and other invertebrates [PDF]

open access: yes, 1994
SUMMARY 1) Pitfall trapping was used to sample invertebrate communities on Monk's Moor, County Durham. 2) The effects of habitat and altitude upon communities of invertebrates, in particular spiders, were analysed using indices of alpha and beta ...
Ellis, Daniel Keith
core  

East African pholcid spiders: an overview, with descriptions of eight new species (Araneae, Pholcidae) [PDF]

open access: yes, 2012
This paper summarizes current knowledge about East African pholcids. East Africa is defined as the area from 12°S to 5°N and from 28° to 42°E, including all of Uganda, Kenya, Burundi, Rwanda, and Tanzania.
Huber, Bernhard A.   +6 more
core   +1 more source

Trait diversity and spider community composition are associated with lower herbivory in young forest plantations

open access: yesBiological Control
Spiders constitute a numerically dominant group of generalist predators in forest ecosystems, but their biocontrol function in forest plantations is not well understood.
Warbota Khum   +2 more
doaj   +1 more source

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