Trichinella nativa in red foxes (Vulpes vulpes) of Germany and Poland: Possible different origins

被引：29

作者：

Chmurzynska, E. ^{[1
]}

Rozycki, M. ^{[1
]}

Bilska-Zajac, E. ^{[1
]}

Noeckler, K. ^{[2
]}

Mayer-Scholl, A. ^{[2
]}

Pozio, E. ^{[3
]}

Cencek, T. ^{[1
]}

Karamon, J. ^{[1
]}

机构：

[1] Natl Inst Vet Res, PL-24100 Pulawy, Poland

[2] Fed Inst Risk Assessment, D-12277 Berlin, Germany

[3] Ist Super Sanita, I-00161 Rome, Italy

来源：

VETERINARY PARASITOLOGY | 2013年 / 198卷 / 1-2期

关键词：

Trichinella nativa; Trichinella spiralis; Trichinella britovi; Trichinella pseudospiralis; Red fox; EPIDEMIOLOGY; SPIRALIS;

D O I：

10.1016/j.vetpar.2013.07.034

中图分类号：

R38 [医学寄生虫学]; Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ; 100103 ;

摘要：

In Germany and Poland, the high population density of the red fox (Vulpes vulpes) is considered a public health risk since this wild canid is one of the main reservoirs of Trichinella spp. In 2010 in Poland, a program to monitor the prevalence of Trichinella spp. in the red fox population was launched. After two years, Trichinella spp. larvae were detected in 44 (2.7%) out of 1634 foxes tested. In Germany in the period 2002-2011, Trichinella spp. larvae were in 27 foxes. The Trichinella species detected were: T. spiralis in 15 foxes from Germany (one co-infection with Trichinella britovi and one with Trichinella pseudospiralis) and in 9 foxes from Poland; T. britovi in 8 and 32 foxes from Germany and Poland, respectively; and T. pseudospiralis in 1 fox from Germany. The arctic species Trichinella nativa was detected in 3 foxes from Germany (one co-infection with Trichinella spiralis) and in 1 fox from Poland. The detection of T. nativa outside its known distribution area opens new questions on the ability of this Trichinella species to colonize temperate regions. (C) 2013 Elsevier B.V. All rights reserved.

引用

页码：254 / 257

页数：4

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