Larvae, nymphs and males of Amblyomma pseudoconcolor Aragão, 1908 were collected from a single Zaedyus pichiy (Desmarest, 1804) (Xenarthra: Dasypodidae) captured in the Department of Lavalle (32º49'S 67º51'W), Province of Mendoza, Argentina, which is in the Monte phytogeographical province of the Chaco domain. Ticks were identified using conventional keys and 16S rDNA sequences. This is the most southwesterly collection of A. pseudoconcolor yet obtained and marks a new host record for this species, whose adults typically feed on dasypodids. The range of Z. pichiy in southern South America suggests that the distribution of A. pseudoconcolor is greater than currently realized and probably includes Chile.
How to translate text using browser tools
1 July 2004
New distributional and host records for Amblyomma pseudoconcolor Aragão, 1908 (Acari: Ixodidae: Amblyomminae)
Mariella Superina,
Alberto A. Guglielmone,
Atilio J. Mangold,
Santiago Nava,
Marcela Lareschi
ACCESS THE FULL ARTICLE
Systematic and Applied Acarology
Vol. 9 • No. 1
July 2004
Vol. 9 • No. 1
July 2004
Amblyomma pseudoconcolor
Argentina
Dasypodidae
distribution
new host
new locality
Zaedyus pichiy