Beeinflusst die Anwesenheit der Waldameise Formica polyctena Foerster die Artenzusammensetzung und Struktur von Spinnengemeinschaften auf Eichen?
We collected spider communities of oak trees in a Bavarian forest (Germany) by insecticidal knockdown fogging and investigated how communities changed on trees where predacious Formica polyctena ants were dominant. Spider communities of 'ant-trees' harboured significantly more spiders, mos...
| Main Authors: | , |
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| Format: | Article |
| Language: | deu |
| Published: |
Arachnologische Gesellschaft (ARAGES)
2002-10-01
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| Series: | Arachnologische Mitteilungen |
| Subjects: | |
| Online Access: |
http://www.arages.de/aramit/pdf/Heft_24/AM24_01_18.pdf
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| _version_ | 1819212735933579264 |
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| author | Floren, Andreas Otto, Stefan |
| author_facet | Floren, Andreas Otto, Stefan |
| author_sort | Floren, Andreas |
| collection | DOAJ |
| description | We collected spider communities of oak trees in a Bavarian forest (Germany) by insecticidal knockdown fogging and investigated how communities changed on trees where predacious Formica polyctena ants were dominant. Spider communities of 'ant-trees' harboured significantly more spiders, mostly juveniles, and were different in familial- and species composition. In particular, Clubionidae, Salticidae, Araneidae and Linyphiidae were sampled in higher abundances from trees with ants. In contrast, lower numbers of Theridiidae (mostly Enoplognatha ovata) and Anyphaenidae were collected. Within Linyphiidae, which dominated all communities in terms of individuals and species numbers, Linyphia triangularis (only juveniles) was found in much higher numbers on oak trees with ants. |
| first_indexed | 2024-12-23T06:47:42Z |
| format | Article |
| id | doaj.art-d24e496491b14607b630a73b3869240d |
| institution | Directory Open Access Journal |
| issn | 1018-4171 2199-7233 |
| language | deu |
| last_indexed | 2024-12-23T06:47:42Z |
| publishDate | 2002-10-01 |
| publisher | Arachnologische Gesellschaft (ARAGES) |
| record_format | Article |
| series | Arachnologische Mitteilungen |
| spelling | doaj.art-d24e496491b14607b630a73b3869240d2022-12-21T17:56:32ZdeuArachnologische Gesellschaft (ARAGES)Arachnologische Mitteilungen1018-41712199-72332002-10-012411810.5431/aramit2401346Beeinflusst die Anwesenheit der Waldameise Formica polyctena Foerster die Artenzusammensetzung und Struktur von Spinnengemeinschaften auf Eichen?Floren, AndreasOtto, StefanWe collected spider communities of oak trees in a Bavarian forest (Germany) by insecticidal knockdown fogging and investigated how communities changed on trees where predacious Formica polyctena ants were dominant. Spider communities of 'ant-trees' harboured significantly more spiders, mostly juveniles, and were different in familial- and species composition. In particular, Clubionidae, Salticidae, Araneidae and Linyphiidae were sampled in higher abundances from trees with ants. In contrast, lower numbers of Theridiidae (mostly Enoplognatha ovata) and Anyphaenidae were collected. Within Linyphiidae, which dominated all communities in terms of individuals and species numbers, Linyphia triangularis (only juveniles) was found in much higher numbers on oak trees with ants. http://www.arages.de/aramit/pdf/Heft_24/AM24_01_18.pdf ant predationcanopy foggingcommunity structureoak treesGermany |
| spellingShingle | Floren, Andreas Otto, Stefan Beeinflusst die Anwesenheit der Waldameise Formica polyctena Foerster die Artenzusammensetzung und Struktur von Spinnengemeinschaften auf Eichen? Arachnologische Mitteilungen ant predation canopy fogging community structure oak trees Germany |
| title | Beeinflusst die Anwesenheit der Waldameise Formica polyctena Foerster die Artenzusammensetzung und Struktur von Spinnengemeinschaften auf Eichen? |
| title_full | Beeinflusst die Anwesenheit der Waldameise Formica polyctena Foerster die Artenzusammensetzung und Struktur von Spinnengemeinschaften auf Eichen? |
| title_fullStr | Beeinflusst die Anwesenheit der Waldameise Formica polyctena Foerster die Artenzusammensetzung und Struktur von Spinnengemeinschaften auf Eichen? |
| title_full_unstemmed | Beeinflusst die Anwesenheit der Waldameise Formica polyctena Foerster die Artenzusammensetzung und Struktur von Spinnengemeinschaften auf Eichen? |
| title_short | Beeinflusst die Anwesenheit der Waldameise Formica polyctena Foerster die Artenzusammensetzung und Struktur von Spinnengemeinschaften auf Eichen? |
| title_sort | beeinflusst die anwesenheit der waldameise formica polyctena foerster die artenzusammensetzung und struktur von spinnengemeinschaften auf eichen |
| topic | ant predation canopy fogging community structure oak trees Germany |
| url |
http://www.arages.de/aramit/pdf/Heft_24/AM24_01_18.pdf
|
| work_keys_str_mv | AT florenandreas beeinflusstdieanwesenheitderwaldameiseformicapolyctenafoersterdieartenzusammensetzungundstrukturvonspinnengemeinschaftenaufeichen AT ottostefan beeinflusstdieanwesenheitderwaldameiseformicapolyctenafoersterdieartenzusammensetzungundstrukturvonspinnengemeinschaftenaufeichen |