Juvenile morphology of seven intertidal mite species (Acari, Oribatida, Ameronothroidea) from the East Asian region. Issue 6 (18th August 2021)

• Record Type: Journal Article
• Authors: Pfingstl, Tobias; Hiruta, Shimpei F.; Hagino, Wataru; Shimano, Satoshi
• Is Part Of: International journal of acarology. Volume 47:Issue 6(2021)
• Page Start: 536
• Page End: 554
• Publication Date: 2021-08-18
• Subjects: Nymphs -- ontogeny -- development -- Japan -- Fortuyniidae -- Selenoribatidae; Mites -- Periodicals; Mijten; Acarology -- Periodicals; 595.42
• DOI: 10.1080/01647954.2021.1965656
• Languages: English
• ISSNs: 0164-7954

Abstract

ABSTRACT: The present paper provides information on juvenile stages of seven intertidal oribatid mite species from the East Asian region. Larva and nymphs of the fortuyniid species Fortuynia churaumi, F. shibai, F. rotunda and Alismobates reticulatus are described and details about juvenile morphology of the selenoribatid species, Arotrobates granulatus, Indopacifica taiyo and I. tyida are given. Juveniles of the genus Arotrobates are reported for the first time and strong ventral femoral carinae are supposed to be diagnostic characters. Basically, the conservative morphology of immature stages could be confirmed in every studied taxon and its importance for phylogenetic considerations is emphasized.