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Heterosminthurus bilineatus (Collembola) - Balz und Spermaübertragung


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Formal Metadata

Title Heterosminthurus bilineatus (Collembola) - Balz und Spermaübertragung
Alternative Title Heterosminthurus bilineatus (Collembola) - Courtship and Transfer of Sperm
Author Bretfeld, Gerhard
License CC Attribution - NonCommercial - NoDerivatives 3.0 Germany:
You are free to use, copy, distribute and transmit the work or content in unchanged form for any legal and non-commercial purpose as long as the work is attributed to the author in the manner specified by the author or licensor.
DOI 10.3203/IWF/E-2015
IWF Signature E 2015
Publisher IWF (Göttingen)
Release Date 1973
Language Silent film
Producer IWF (Göttingen)
Production Year 1972

Technical Metadata

IWF Technical Data Film, 16 mm, 94 m ; SW, 8 1/2 min

Content Metadata

Subject Area Life Sciences
Abstract Kugelspringer. Erster Kontakt der Partner, Balz des Männchens, Abwehrverhalten des Weibchens, Absetzen von Spermatophoren. Erfolgreiche Paarung: Das Weibchen frißt am Sekret der Spermatophore, das Männchen hakt eine Antenne in das Sekret und zieht das Weibchen vorwärts, bis es die Basis der Spermatophore mit seiner Geschlechtsöffnung berührt und das Sperma aufnehmen kann.
Springtail. First contact of the partners; courtship of the male; defensive behaviour of the female; deposit of the spermatophore. Successful mating: the female eating the hull of the spermatophore; the male hooks an antenna in the hull, pulls the female forwards until the base of the spermatophore touches the genital aperture of the female and the sperm can be taken up.
Keywords Kugelspringer
Heterosminthurus bilineatus
Spermatophore / Collembola
Fortpflanzung, geschlechtliche / Collembola
Paarung / Insecta
Balz / Insecta
courtship / Insecta
mating / Insecta
reproduction, sexual / Collembola
spermatophore / Collembola
Heterosminthurus bilineatus

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