Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników

Znaleziono wyników: 41

Liczba wyników na stronie
Pierwsza strona wyników Pięć stron wyników wstecz Poprzednia strona wyników Strona / 3 Następna strona wyników Pięć stron wyników wprzód Ostatnia strona wyników

Wyniki wyszukiwania

help Sortuj według:

help Ogranicz wyniki do:
Pierwsza strona wyników Pięć stron wyników wstecz Poprzednia strona wyników Strona / 3 Następna strona wyników Pięć stron wyników wprzód Ostatnia strona wyników
Metacheyletia degenerata Fain and Bochkov, 2003 (Acariformes: Cheyletidae) is recorded for the first time from the quills of the European Bee-eater Merops apiaster L., 1758 (Coraciformes: Meropidae). It is also the first record of Metacheyletia found on coraciiform birds. Moreover, the following localities: Macedonia, Italy, Azerbaijan, Russia and Tanzania, are new for M. degenerata.
A new genus of syringophilid mites (Acari, Syringophilidae) and two new species are described from the treeswifts (Apodiformes, Hemiprocnidae). Apodisyringiana gen. nov. is closely related to Philoxanthornea Kethley and distinguished by the presence of following characters: propodosomal setae are arranged 2-1-2-1; leg setae vs'I 7 are present, IGIV are absent. This new genus includes two new species: A. haszprunari sp. nov. from Hemiprocne comata (Temminck, 1824) from Sumatra and A. mystaceae sp. nov. from Hemiprocne mystacea aeroplanes Stresemann, 1921 and H. m. mystacea (Lesson, 1827), both from Papua New Guinea.
A complete check-list of quill mites of the genus Syringophilopsis known from Polish birds is given. Five new species of this genus are described: S. kazmierski sp. nov. from Ficedula hypoleuca and F. parva (Muscicapidae), S. rusticus sp. nov. and S. hirundus sp. nov. from Hirundo rustica (Hirundinidae), S. locustellus sp. nov. from Locustella naevia and L. luscinioides (Sylviidae), and S. spinolettus sp. nov. from Anthus spinoletta (Motacillidae). The species S. fringilla (Fritsch, 1958) is redescribed, and neotype is fixed. Four quill mite species are new records for the Polish fauna. New host species for family Syringophilidae and new host species for particular species of the genus Syringophilopsis are given.
Three new quill mite species of the genus Aulonastus Kethley, 1970 (Acari, Syringophilidae) from passerine birds are described: A. buczekae sp. nov. from the common starling Sturnus vulgaris (Passeriformes, Sturnidae); A. lusciniae sp. nov. from the thrush nightingale Luscinia luscinia (Passeriformes, Turdidae) and A. albus sp. nov. from the pied wagtail Motacilla alba (Passeriformes, Motacillidae). Key to all know species of the genus Aulonastus is given.
Mites of the family Syringophilidae are small and uniformly shaped arthropods, inhabiting feather quills of many birds species. Anomalies of setae arrangement are frequently observed in this mite group. Detailed investigation of nymphs and adults Torotrogla merulae Skoracki et al., 2000, reveals the most considerable variability of chaetotaxy aspect in this family. The purpose of our examination is to document anomalies in number and configuration of setae and to hypothesize the possible factors inducing them. As an explanation, a theory based on ‘fluctuating asymmetry’ is proposed.
This paper presents a checklist of the mites of the family Spintumicidae set on the basis of the whole Polish literature review. The checklist is supplemented with new data about bat hosts and localities in Poland.
Blaszakiella americana gen. et sp. nov., a new genus and species of zerconid mite (Acari: Mesostigmata: Zerconidae) is described and figured. This new genus differs from the closely related Microzercon Blaszak, 1976 by the presence both of small adgenital shields with openings of adgenital glands gv2. A key for females of Zerconidae genera in the Nearctic Region is provided.
Tinamipliilopsis elegans gen. et sp. nov. (Acari, Syringophilidae) is described from the quills of the elegant crested-tinamou Eudromia elegans (Tinamiformes, Tinamidae) from Argentina. This new genus differs from the closely related genus Mironovia Chirov et Kravtsova, 1995 by the following characters: three pairs of paragenital setae are present, propodosomal setae are arranged 3-1-1-1 and bases of setae sce are situated anterior to the level of seta d1 bases. T. elegans gen. et sp. nov. is the first record of syringophilid mites from paleognathous birds.
Syringoplutarchusia, a new genus of the syringicolous feather mite family Syringobiidae (Pterolichoidea), is described based on a single new species, S. nordmanni sp. nov., collected from the feather quills of a museum specimen of the Black-winged Pratincole Glareola nordmanni Fischer, 1842 (Glareolidae). Absence of adanal discs and complete reduction of setae d and e on tarsi IV in males of the new genus is unique in this family. The highly elongated body shape of both sexes is most similar to the genera Plutarchusia Oudemans, 1904 and Paidoplutarchusia Dabert, 2003 but strong sclerotization of coxal fields and hypertrophied posterior legs with variously shaped apophyses resemble more advanced syringobiid mites, e.g. Syringobia Trouessart et Neumann, 1888. Syringoplutarchusia represents the first syringobiid from this host family. The taxonomic status of the new taxon is discussed.
Nine species belonging to six genera of syringophilid mites (Acari, Prostigmata) are recorded from 13 avian host species from Africa (Congo, Cameroun, Togo). Four new species are described and illustrated: Syringophilopsis garrulus sp. nov. from Garrulus glandarius (Corvidae), S. lagonostictus sp. nov. from Lagonosticta senegala and L. rufopicta (Passeridae), Peristerophila tympanistria sp. nov. from Turtur tympanistria (Columbidae) and Picobia poicephali sp. nov. from Poicephalus senegalus versteri (Psittacidae). Eight new host species of the family Syringophilidae are given.
Two new species of poorly known feather mite genus Neumannella Trouessart, 1916 (Acari, Astigmata) are described from tataupa tinamou Crypturellus tataupa (Temminck, 1815) (Aves, Tinamiformes): Neumannella astacus sp. nov. and N. tataupai sp. nov. The present state of knowledge about this genus is briefly discussed.
Pierwsza strona wyników Pięć stron wyników wstecz Poprzednia strona wyników Strona / 3 Następna strona wyników Pięć stron wyników wprzód Ostatnia strona wyników
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.