Harmonia axyridis (harlequin ladybeetle)


Basic information


Introduction

Harmonia axyridis, most commonly known as the harlequin, multicolored Asian, or Asian ladybeetle, is a large coccinellid beetle. This is one of the most variable species in the world, with an exceptionally wide range of color forms. It is native to eastern Asia, but has been artificially introduced to North America and Europe to control aphids and scale insects. It is now common, well known, and spreading in those regions, and has also established in Africa and widely across South America. This species is conspicuous in North America where it may locally be known as the Halloween ladybeetle. It earns this name as it often invades homes during October, in order to prepare for overwintering.

WiKi   NCBI

Sex chromosome system:  XY

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Sex chr Genes


880 sex chromosome genes     Sex Chr Genes List >>

Data download


# Sex chromosome ( From InsectBase )

Chromosome X
Data Type Download
Sex chromosome sequence Chromosome_X
Sex chromosome annotation Annotation_X
Sex chromosome protein Protein_X
Sex chromosome CDS CDS_X

# Sex chromosome ncRNA ( From infernal )

Position Download
X ncRNA

# Sex chromosome Repeat

Position GFF Tbl
X Repeat Gff Repeat tbl