Lice, Flies, Mites, and Ticks on Raptors (Accipitriformes, Falconiformes and Strigiformes) in Rescue Centers in Central Italy

This study aims to assess the occurrence of external arthropods on deceased raptors in rescue centers in Tuscany, central Italy. The examined diurnal raptors include 17 common buzzards (Buteo buteo), two European honey buzzards (Pernis apivorus), seven sparrowhawks (Accipiter nisus), six common kestrels (Falco tinnunculus), a western osprey (Pandion haliaetus), and a peregrine falcon (Falco peregrinus). Nocturnal raptors included seven barn owls (Tyto alba), ten tawny owls (Strix aluco), 22 little owls (Athene noctua) and two scops owls (Otus scops). The skin and the feathers of each animal were examined, and arthropods were collected, fixed, and microscopically identified. In 48 out of the 75 examined birds (64%), at least a single arthropod species was found. Identified arthropods included chewing lice (Degeeriella fulva, D. rufa, Colpocephalum turbinatum, C. apivorus, Nosopon lucidum, N. clayae, Craspedorrhyncus platystomus, Laemobothrion tinnunculi, Kurodaia subpachygaster, Strigiphilus cursitans), hippoboscid flies (Ornithomya avicularia), chigger and feather mites (Kramerella lunulata, K. lyra, Kramerella sp., Glaucalges attenuatus, Hieracolichus nisi, Hieracolichus sp., Neotrombicula autumnalis) and ticks (Haemaphysalis sp.). Most of the identified mite, fly and tick species are the first records in raptors in Italy. Moreover, this study presents the first record of Hieracolichus sp. and N. autumnalis mites in P. haliaetus and F. tinnunculus, respectively.

Contributions to the fauna of chigger mites (Acariformes: Trombiculidae) of Iran

Chigger mites of northern Iran were studied on the basis of field collections from rodent hosts. Thirty-five species were recorded. Two new species, Cheladonta afshari Stekolnikov and Shamsi sp. nov., collected on Apodemus sp. in Guilan and Mazandaran Provinces, and Neotrombicula tehranensis Stekolnikov and Shamsi sp. nov., collected on Cricetulus migratorius and Chionomys sp. in Tehran Province, are described. One new synonym is established: Neotrombicula vernalis (Willmann, 1942) (= Neotrombicula kermani Kudryashova, 1977 syn. nov.). Seventeen species were recorded in Iran for the first time; thus, the number of known Iranian chiggers constitutes 104. The record of Neotrombicula autumnalis (Shaw, 1790) in Iran is important from the veterinarian and medical points of view, as this species attacks humans and domestic animals.