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1. Padil Species Factsheet Scientific Name: Common Name Image Library Partners for Australian Biosecurity Image Library 1. PaDIL Species Factsheet Scientific Name: Tropilaelaps clareae Delfinado and Baker, 1962 (Arachnida: Acari: Dermanyssoidea: Laelapidae) Common Name Asian bee mite Live link: http://www.padil.gov.au/pests-and-diseases/Pest/Main/136499 Image Library Australian Biosecurity Live link: http://www.padil.gov.au/pests-and-diseases/ Partners for Australian Biosecurity image library Department of Agriculture, Water and the Environment https://www.awe.gov.au/ Department of Primary Industries and Regional Development, Western Australia https://dpird.wa.gov.au/ Plant Health Australia https://www.planthealthaustralia.com.au/ Museums Victoria https://museumsvictoria.com.au/ 2. Species Information 2.1. Details Specimen Contact: CSIRO, ANIC - http://www.csiro.au/places/ANIC.html Author: Walker, K. Citation: Walker, K. (2009) Asian bee mite(Tropilaelaps clareae)Updated on 12/9/2020 Available online: PaDIL - http://www.padil.gov.au Image Use: Free for use under the Creative Commons Attribution-NonCommercial 4.0 International (CC BY- NC 4.0) 2.2. URL Live link: http://www.padil.gov.au/pests-and-diseases/Pest/Main/136499 2.3. Facets Status: Exotic species - absent from Australia Group: Non-insects Commodity Overview: Medical & Veterinary Commodity Type: Animal Distribution: South and South-East Asia 2.4. Diagnostic Notes Mites in the genus Tropilaelaps (Acari: Laelapidae) are ectoparasites of the brood of honeybees (Apis spp.). Tropilaelaps mites can easily be recognised and separated from the Varroa mite. The body of the Varroa mite is wider than it is long and it moves slowly, whereas the body of Tropilaelaps iselongated, with a heavily sclerotised holoventral or similar shield and it is a fast-running mite. Different Tropilaelaps subspecies were originally described from Apis dorsata, but a host switch occurred to the Western honey bee, Apis mellifera, for which infestations can rapidly lead to colony death. Tropilaelaps is now considered more dangerous to A. mellifera than the parasitic mite Varroa destructor. The Asian mites, known as Tropilaelaps, are also potentially serious new threats to beekeeping. The mites have spread from their original host, the giant honey bee, Apis dorsata, to the European honey bee, A. mellifera. There are four species documented in the literature with only two (Tropilaelaps clareae and Tropilaleaps mercedesae), currently considered harmful for Apis mellifera. Diagnostics: Small (< 1mm long), elongated, light brown, fast moving and hold their first pair of legs upright resembling antennae. There are 4 currently known species can be morphologically and biogeographically separated as such: Average length x width of dorsal shield LengthWidth T. mercedesae - Female: 0.978mm 0.542mmMale: 0.920mm 0.523mm T. clareae - Female: 0.881mm0.485mmMale: 0.856mm 0.501mm T. thaii - Female: 0.890mm 0.491mmMale: male unknown T. koenigerum - Female: 0.693mm 0.427mmMale: 0.575mm 0.384mm Female Epigynial plate shape T. mercedesae -Bluntly pointed to sharply pointed apex; parallel to flanged sidedT. clareae -Bluntly pointed apex, almost parallel sidedT. thaii -Bluntly pointed apex, slightly bell shaped sidedT. koenigerum -Rounded apex, pear shaped sided Female chelicerae shape T. mercedesae -Subapical tooth presentT. clareae -Subapical tooth presentT. thaii -Lacks subapical toothT. koenigerum -Subapical tooth present Male chela spermo dactyl shape T. mercedesae -Long and attenuate with distal spirally coiled apexT. clareae -Long and attenuate with distal spirally coiled apexT. thaii -Male unknownT. koenigerum -Short and with pig-tailed-like end loop 2.5. References Anderson, D.L. & Morgan, M.J. (2007). Genetic and morphological variatioin of bee-parasitic Tropilaelaps mites (Acari: Laelapidae): new and re-defined species. Exp. Appl. Acarol. 43: 1-24. 2.6. Web Links Identification ans control manual: http://www.oie.int/eng/normes/MMANUAL/2008/pdf/2.02.06_TROPILAELAPS.pdf 3. Diagnostic Images Philippines: Luzon, 3 Sept 2002, ex Apis Philippines: Luzon, 3 Sept 2002, ex Apis mellifera collected and identified by Denis mellifera collected and identified by Denis Anderson Anderson Anterior view - female: Ken Walker Anterior view - male: Ken Walker Museums Museums Victoria Victoria Philippines: Luzon, 3 Sept 2002, ex Apis Philippines: Luzon, 3 Sept 2002, ex Apis mellifera collected and identified by Denis mellifera collected and identified by Denis Anderson Anderson Chelicerae - male: Ken Walker Museums Dorsal view - male: Ken Walker Museums Victoria Victoria Philippines: Luzon, 3 Sept 2002, ex Apis Philippines: Luzon, 3 Sept 2002, ex Apis mellifera collected and identified by Denis mellifera collected and identified by Denis Anderson Anderson Epigynial plate female: Ken Walker Epigynial plate female - close: Ken Walker Museums Victoria Museums Victoria Philippines: Luzon, 3 Sept 2002, ex Apis Philippines: Luzon, 3 Sept 2002, ex Apis mellifera collected and identified by Denis mellifera collected and identified by Denis Anderson Anderson Epigynial plate male: Ken Walker Museums Epigynial plate male - Close: Ken Walker Victoria Museums Victoria Philippines: Luzon, 3 Sept 2002, ex Apis Philippines: Luzon, 3 Sept 2002, ex Apis mellifera collected and identified by Denis mellifera collected and identified by Denis Anderson Anderson Legs - female: Ken Walker Museums Spermatodactyl: Ken Walker Museums Victoria Victoria Philippines: Luzon, 3 Sept 2002, ex Apis Philippines: Luzon, 3 Sept 2002, ex Apis mellifera collected and identified by Denis mellifera collected and identified by Denis Anderson Anderson Ventral view - female: Ken Walker Museums Ventral view - female DIC: Ken Walker Victoria Museums Victoria 4. Other Images Used for Comparative Honey bee mite Table Used for Comparative Honey bee mite Table only only Used for Comparative Table only: Ken Used for Comparative Table only: Ken Walker Museums Victoria Walker Museums Victoria Results Generated: Monday, September 27, 2021 .
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