izpis_h1_title_alt

Search behaviour of two hemipteran species using vibrational communication
De Groot, Maarten (Avtor), Čokl, Andrej (Avtor), Virant-Doberlet, Meta (Avtor)

URLURL - Predstavitvena datoteka, za dostop obiščite http://dx.doi.org/10.2478/s11535-011-0056-2 Povezava se odpre v novem oknu

Izvleček
The ability of conspecifics to recognize and locate each other in the environment depends on the efficiency of intraspecific communication. We compared the mate searching strategies of southern green stinkbug Nezara viridula (male searches for a continuously calling female) and the leafhopper Aphrodes makarovi (partners form a precisely coordinated duet). Males of both species were tested on plants in playback experiments. One leaf was vibrated with unaltered conspecific female signals or with various conspecific signals using modified temporal parameters. The results showed that the onset of searching was faster in A. makarovi than in N. viridula. Changes in temporal parameters of female replies had negative effect on the searching behaviour of A. makarovi. Males located the source of longer female replies faster than the short female call and they failed to locate the source of a female reply with temporal parameters outside the species-specific values. In contrast, in N. viridula, searching males successfully located also the source of a female song with parameters outside the species-specific values. The results are discussed with regard to male behavioural strategies in species with different vibrational communication systems and different male mating investment.

Jezik:Angleški jezik
Ključne besede:mating systems, mate location, recognition, mate choice
Vrsta gradiva:Delo ni kategorizirano (r6)
Tipologija:1.01 - Izvirni znanstveni članek
Organizacija:BF - Biotehniška fakulteta
Leto izida:2011
Št. strani:str. 756-769
Številčenje:Vol. 6, no. 5
UDK:591
ISSN pri članku:1895-104X
DOI:10.2478/s11535-011-0056-2 Povezava se odpre v novem oknu
COBISS.SI-ID:2423631 Povezava se odpre v novem oknu
Število ogledov:479
Število prenosov:165
Metapodatki:XML RDF-CHPDL DC-XML DC-RDF
 
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Naslov:Central European journal of biology
Skrajšan naslov:Cent. Eur. j. biol.
Založnik:Central European Science Journals
ISSN:1895-104X
COBISS.SI-ID:3701786 Povezava se odpre v novem oknu

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