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Oecophylla smaragdina (Formicidae) - Nestbau und Brückenbildung, Trophobiose (Freilandaufnahmen)

Formal Metadata

Title
Oecophylla smaragdina (Formicidae) - Nestbau und Brückenbildung, Trophobiose (Freilandaufnahmen)
Alternative Title
Oecophylla smaragdina (Formicidae) - Nest-building and Forming a Bridge; Trophobiosis (Open Air Shots)
Author
License
No Open Access License:
German copyright law applies. This film may be used for your own use but it may not be distributed via the internet or passed on to external parties.
Identifiers
IWF SignatureE 1936
Publisher
Release Date1973
LanguageSilent film
Producer
Production Year1972

Technical Metadata

IWF Technical DataFilm, 16 mm, 88 m ; F, 8 min

Content Metadata

Subject Area
Genre
Abstract
German
German
Weberameisen bauen Nester, indem sie Blätter zusammenrollen und -falten und den Zwischenspalt mit der Spinnseide der Larven verweben. Zwischenräume werden durch Brückenbildung aneinanderhängender Ameisen bewältigt. Trophobiose (Ernährungssymbiose) mit Buckelzirpen, die einerseits geschützt und gepflegt werden, andererseits wegen ihres Honigtaus "gemolken" werden.
English
English
Weaver ants build nests by rolling and folding leaves and interweave the gaps with the silk of the larvae. The spaces between the nests are bridged by chains of ants. Trophobiosis (nutrition symbiosis) with membracids and coccids: they are cared for and protected, but are also milked for honey-dew.
Keywords
German
German
English
English
IWF Classification
German
German
English
English