Morphological abnormalities in ticks (Acari: Ixodidae) from the Republic of Korea

Autor: Sung-Tae Chong, Sang-Jae Suh, Heung-Chul Kim, Richard G. Robbins, Terry A. Klein
Rok vydání: 2020
Předmět:
Zdroj: Systematic and Applied Acarology. 25:1994-2002
ISSN: 1362-1971
Popis: Tick-borne disease surveillance was conducted by tick drag among uncut grasses/herbaceous vegetation and mixed forest habitats from 2018–2020 at US Army Garrison Humphreys, Pyeongtaek, the Republic of Korea (ROK). While identifying ticks collected in the spring of 2020, teratological anomalies were observed in nymphs of Haemaphysalis longicornis (in one specimen, partial twinning of the posterior idiosoma, resulting in 2 anuses; in a second, asymmetry of the idiosoma) and Ixodes nipponensis (7 legs). These teratological observations in H. longicornis and I. nipponensis are reported for the first time in the ROK.
Databáze: OpenAIRE