First Record of Two Nasal Mites Genus Rhinonyssus (Mesostigmata, Rhinonyssidae) Parasitizing Birds from Estonia

Rhinonyssids are obligate hematophagous mites that parasitize the nasal cavity of domestic and wilds birds worldwide. For the first time, two species of nasal mites of the genus Rhinonyssus from Estonia are described. One species of nasal mite, Rhinonyssus pluvialis Fain et Johnston, 1966, is described and illustrated based on material from Pluvialis apricaria Linnaeus, 1758 (Charadriiformes, Charadriidae). Another species of nasal mite, Rhinonyssus tringae Fain, 1963, is described and illustrated based on material from Tringa glareola Linnaeus, 1758 (Charadriiformes, Scolopacidae). The bird hosts were collected in Estonia, Puhato järv.