Contains

Cardiodactylus enkraussi	1
Cardiodactylus floresiensis	0
Cardiodactylus guttulus	1
Cardiodactylus kondoi	0
Cardiodactylus kotandora	0
Cardiodactylus lombrinjani	0
Cardiodactylus muiri	0
Cardiodactylus muria	0
Cardiodactylus novaeguineae	1
Cardiodactylus singapura	0
Cardiodactylus sumba	0
Cardiodactylus tankara	1

Recordings

マダラコオロギ	0:48
Cardiodactylus enkraussi MNHN	0:11
Cardiodactylus novaeguineae	0:28
Cardiodactylus tankara	0:15

Literature

Dong, Jiajia; Vicente, Natallia M.; Chintauan-Marquier, Ioana C.; Ramadi, Cahyo; Dettai, Agnès; Robillard, Tony (2017). Complete mitochondrial genome and taxonomic revision of Cardiodactylus muiri Otte, 2007 (Gryllidae: Eneopterinae: Lebinthini). Zootaxa, 4268(1): 101-116.

ter Hofstede, Hannah M.; Schöneich, Stefan; Robillard, Tony; Hedwig, Berthold (2015). Evolution of a Communication System by Sensory Exploitation of Startle Behavior. Current Biology, 25(24): 3245 - 3252.

ROBILLARD, TONY; GOROCHOV, ANDREJ V.; POULAIN, SIMON; SUHARDJONO, YAYUK R. (2014). Revision of the cricket genus Cardiodactylus (Orthoptera, Eneopterinae, Lebinthini): the species from both sides of the Wallace line, with description of 25 new species. Zootaxa, 3854(1): 1.

Robillard, Tony (2011). New Cardiodactylus species from unsuspected places in Southeast Asia (Orthoptera, Grylloidea, Eneopterinae).

ROBILLARD, TONY; Grandcolas, Philippe; Desutter-Grandcolas, Laure (2007). A shift toward harmonics for high-frequency calling shown with phylogenetic study of frequency spectra in Eneopterinae crickets (Orthoptera, Grylloidea, Eneopteridae).

Behaviour

Cardiodactylus is as well interesting for the peculiarity of its calling song: together with the other members of the tribe Lebinthini, they occupy an important part in the acoustic diversity of Eneopterinae. Based on the analysis of the frequency spectra, previous studies showed that Cardiodactylus species use high-frequency calling songs (Robillard & Desutter-Grandcolas 2004b), with a dominant frequency corresponding to the third harmonic of their song spectrum (Robillard et al. 2007), which places Cardiodactylus at the center of hypotheses of convergent evolution and phenotypic diversification toward high frequencies.

Source: ROBILLARD, TONY; GOROCHOV, ANDREJ V.; POULAIN, SIMON; SUHARDJONO, YAYUK R. (2014). Revision of the cricket genus Cardiodactylus (Orthoptera, Eneopterinae, Lebinthini): the species from both sides of the Wallace line, with description of 25 new species. Zootaxa, 3854(1): 1.