- Tytuł:
-
Kleszcze [Acari: Ixodida] na importowanych do Polski gadach [Reptilia]
Transfer of exotic ticks [Acari: Ixodida] on reptiles [Reptilia] imported to Poland - Autorzy:
- Nowak, M.
- Powiązania:
- https://bibliotekanauki.pl/articles/2143601.pdf
- Data publikacji:
- 2009
- Wydawca:
- Polskie Towarzystwo Parazytologiczne
- Tematy:
-
Acari
zwierzeta importowane
kleszcze
Polska
Ixodida
gady
przenoszenie pasozytow - Opis:
- In the of period 2003–2007, a total of 382 specimens of reptiles belonging to the following genera were investigated: Testudo, Iguana, Varanus, Gongylophis, Python, Spalerosophis, Psammophis. The material for the present study was a collection of reptiles owned by the „Animals” Ltd from Świętochłowice (Upper Silesia, Poland), specialising in import of exotic animals to Poland, as well as the reptile collections of private breeders. The reptiles that turned out to be the most heavily infected with ticks were the commonly bred terrarium reptiles: Varanus exanthematicus and Python regius and they were imported to Poland from Ghana, Africa. Exotic reptiles are also imported from Southern Europe, Asia and Central America. The presently reported study helped to confirm the fact of transfer of exotic ticks on reptiles to Poland. A total of 2104 tick specimens, representing all stages of development (males, females, nymphs, larvae), were collected. They represented species of the genera Amblyomma and Hyalomma. The following species were found: Amblyomma exornatum Koch, 1844, Amblyomma flavomaculatum (Lucas, 1846), Amblyomma latum Koch, 1844, Amblyomma nuttalli Dönitz, 1909, Amblyomma quadricavum Schulze, 1941, Amblyomma transversale (Lucas, 1844), Amblyomma varanense (Supino, 1897), Amblyomma spp. Koch, 1844, Hyalomma aegyptium (Linnaeus, 1758). All the species of ticks of genus Ambylomma revealed have been discovered in Poland for the first time. The overall prevalence of infection was 77.6%. The highest prevalence value (81.2%) was observed on pythons (Python regius) and (78.7%) on monitor lizards (Varanus exanthematicus). The highest number of ticks was collected from Python regius and Varanus exanthematicus. The mean infection intensity for V. exanthematicus was 7.6 ticks per host, while for P. regius the intensity reached 4.7 ticks. The most abundant tick transferred to Poland on a host was an African tick, Amblyomma latum. Fifty eight specimens of monitor lizards (V. salvator and V. exanthematicus) and 92 specimens pythons (P. regius) were examined, with detailed descriptions of where the parasite was feeding on the body of the host. Among the 434 specimens of ticks collected from the monitor lizards, the majority were attached on the host’s legs (40.5%), on the trunk (29.3%), on the head (20.3%), with fewest on the tail (9.9%). Also, 430 specimens of ticks were collected from the bodies of pythons. They mostly parasitized along the whole length of the back (54.4%) and on the stomach side of the trunk (29.8%), less frequently in the area of the cloaca (5.6%), around the eyes (3.7%), in the nostril openings (0.9%) and on the remainder of the head (5.6%). On the hosts, ticks were found at different development stages, but adult development stages dominated. The most frequent were males (999 specimens), then adult females (552 specimens), nymphs (508 specimens) and larvae (45 specimens). During the research, 13 cases of anomalies of morphological structure were confirmed for ticks Amblyomma flavomaculatum, Amblyomma latum and Hyalomma aegyptium. Asymmetries and deformations of the general body shape were observed, as were anomalies concerning structures on the surface of the body and anomalies of the legs. For the first time in Poland, epidemiological tests were carried out in the direction of the infection of exotic ticks gathered from reptiles with micro-organisms which pose a threat for the health of people and animals. For this purpose, molecular
- Źródło:
-
Wiadomości Parazytologiczne; 2009, 55, 3; 271-273
0043-5163 - Pojawia się w:
- Wiadomości Parazytologiczne
- Dostawca treści:
- Biblioteka Nauki
Artykuł