A Novel Ambisense Densovirus, Acheta domesticus Mini Ambidensovirus, from Crickets

Comparative Genomic Analysis of Acheta domesticus Densovirus Isolates from Different Outbreaks in Europe, North America, and Japan

The first densovirus from a cricket, Acheta domesticus densovirus (AdDNV) (Parvoviridae), was isolated in Europe in 1977 and has been studied previously. We compared seven additional AdDNV genomes isolated from 4 other European outbreaks, 2 major North American outbreaks, and a Japanese outbreak. Phylogenetic analysis suggested that the 2009 Japanese and North American outbreaks were not related.

The Acheta domesticus densovirus, isolated from the European house cricket, has evolved an expression strategy unique among parvoviruses.

The Acheta domesticus densovirus (AdDNV), isolated from crickets, has been endemic in Europe for at least 35 years. Severe epizootics have also been observed in American commercial rearings since 2009 and 2010. The AdDNV genome was cloned and sequenced for this study. The transcription map showed that splicing occurred in both the nonstructural (NS) and capsid protein (VP) multicistronic RNAs. ...

The effects of female cricket pheromones on the aggression of male Acheta domesticus crickets

New Volvovirus Isolates from Acheta domesticus (Japan) and Gryllus assimilis (United States)

A novel circular single-stranded DNA (ssDNA) virus, volvovirus, from the house cricket has been described recently. Here, we report the isolation of volvoviruses from Acheta domesticus in Japan and Gryllus assimilis in the United States. These Acheta domesticus volvovirus (AdVVV) isolates have genomes of 2,517 and 2,516 nucleotides (nt) and 4 large open reading frames (ORFs).

Factors Affecting Phonotaxis in Male House Crickets, Acheta domesticus

This research addresses some of the possible factors that affect male Acheta domesticus phonotactic responses to calls of males of the same species. The study examines cricket age and social interaction with females as possible factors affecting this behavior. Through Friedman rank test analysis, the study attempts to demonstrate a link between these factors and the responsiveness of the male c...