Abstract
Adult and larva Dienerella argus (Reitter) (Coleoptera: Latridiidae) feed on fungi and are frequently found in indoor, moldy areas. The basic biology of this species, other than its feeding habits, has not been determined. In this study, the developmental parameters of the beetle were investigated using dried hyphae and conidia from three fungi that are common in living areas. The developmental periods of the beetle on Cladosporium cladosporioides, Penicillium citrinum, and P. decumbens were examined at 15.5 ± 0.1, 19.4 ± 0.6, 23.5 ± 0.4, 27.3 ± 1.0, and 31.7 ± 2.4 °C (mean ± SD) under dark conditions. The lower developmental temperature threshold (T0 ± SE) and thermal constants (K ± SE) calculated from egg to adult emergence were 9.6 ± 1.15 °C and 545.5 ± 43.3 degree days (DD), 9.1 ± 0.35 °C and 483.1 ± 12.3 DD, and 10.7 ± 0.35 °C and 378.5 ± 9.3 DD on C. cladosporioides, P. citrinum, and P. decumbens, respectively. These developmental parameters indicate that this beetle can breed year-round in indoor areas that are in air-conditioned facilities. Based on the accumulated daily mean temperature above T0 (=10.7 °C on P. decumbens) in the garret, where the outbreak of D. argus had occurred, the number of generations per year was estimated at approximately eight.
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References
Bean JL (1961) Predicting emergence of second-instar spruce budworm larvae from hibernation under field conditions in Minnesota. Ann Entomol Soc Am 54:175–177
Beguin H, Nolard N (1994) Mould biodiversity in homes I. Air and surface analysis of 130 dwellings. Aerobiologia 10:157–166
Campbell A, Frazer BD, Gilbert N, Gutierrez AP, Mackauer M (1974) Temperature requirements of some aphids and their parasites. J Appl Ecol 11:431–438
Carlton CE (1988) Dienerella filum (Aubé) (Coleoptera: Lathridiidae), a potential pest of air conditioning systems. Coleopt Bull 42:263–264
Hinton HE (1941) The lathridiidae of economic importance. Bull Entomol Res 32:191–247
Hunter CA, Grant C, Flannigan B, Bravery AF (1998) Mould in buildings: the air spora of domestic dwellings. Int Biodeterior 24:81–101
Kiritani K (2012) The low development threshold temperature and the thermal constant in insects and mites in Japan. Bull Natl Inst Agro Environ Sci 31:1–74 (in Japanese with English summary)
Mito T, Uesugi T (2004) Invasive alien species in Japan: the status quo and the new regulation for prevention of their adverse effects. Global Environ Res 8:171–191
Robinson WH (2005) Coleoptera. Urban insects and arachnids. Cambridge University Press, Cambridge, pp 65–138
Rücker HWH (2015) Checklist latridiidae and merophysiidae of the World Ausgabe 2015. http://www.latridiidae.de/downloads-2015.htm. Accessed 14 Feb 2018
Tanaka K (1986) On house-infecting species of the lathridiidae from Japan (Coleoptera). House Househ Insect Pests 27(28):41–54 (in Japanese)
Tani T, Ito T (2006) Arthropods in APAs: their distribution and cause of infestation. PDA J GMP Valid Jpn 8:68–77 (in Japanese with English summary)
Trundgill DL, Honek A, Li D, Van Straalen NM (2005) Thermal time—concept and utility. Ann Appl Biol 146:1–14
White TJ, Bruns T, Lee S, Taylor JW (1990) Amplification and direct sequencing of fungal ribosomal RNA genes for phylogenetics. In: Innis MA, Gelfand DH, Sninsky JJ, White TJ (eds) PCR protocols: a guide to methods and applications. Academic Press, New York, pp 315–322
Acknowledgements
We thank Dr. Tomoki Sumino of Nippon Calmic Ltd. for providing valuable information on the state of Dienerella species in the food industry. We also thank Mr. Eisuke Taniguchi of the Manufacturing Technology Center, Japan Tobacco Inc. for his helpful support during field investigations.
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Imai, T., Miyamoto, Y. The developmental parameters of the minute brown scavenger beetle Dienerella argus (Coleoptera: Latridiidae). Appl Entomol Zool 54, 75–78 (2019). https://doi.org/10.1007/s13355-018-0594-4
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DOI: https://doi.org/10.1007/s13355-018-0594-4