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Wyświetlanie 1-15 z 33
Tytuł:
Intestinal Helminths of the red fox [Vulpes vulpes L.] in Galicia [Northwest Spain]
Jelitowe helminty lisa [Vulpes vulpes L.] w Galicji [polnocno-zachodnia Hiszpania]
Autorzy:
Alvarez, M F
Iglesias, R.
Garcia, J.
Paniagua, E.
Sanmartin, M.L.
Powiązania:
https://bibliotekanauki.pl/articles/836410.pdf
Data publikacji:
1995
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
pasozyty zwierzat
Hiszpania
Vulpes vulpes
parazytologia
lis pospolity
zywiciele
tasiemce
nicienie jelitowe
Opis:
The intestinal helminth fauna of 201 specimens of Vulpes vulpes, captured in Galicia (northwest Spain), was investigated. Eight species were found: Toxocara canis (23% of host specimens), Toxocara cali (0.5%), Toxascaris leonina (1%), Uncinaria stenocephala (28%), Seuratascaris numidica (0.5%), Taenia crassiceps (23%), Mesocestoides litteralus (2.5%) and Dipylidium caninum (0.5%). We discuss possible relationships between human population density and the prevalence of infection of fox by intestinal helminths.
Źródło:
Annals of Parasitology; 1995, 41, 4; 429-442
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Intestinal Helminths of the red fox [Vulpes vulpes L.] in Galicia [Northwest Spain]
Jelitowe helminty lisa [Vulpes vulpes L.] w Galicji [północno-zachodnia Hiszpania]
Autorzy:
Alvarez, M. F.
Iglesias, R.
Garcia, J.
Paniagua, E.
Sanmartin, M. L.
Powiązania:
https://bibliotekanauki.pl/articles/2149105.pdf
Data publikacji:
1995
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
pasozyty zwierzat
Hiszpania
Vulpes vulpes
parazytologia
lis pospolity
zywiciele
tasiemce
nicienie jelitowe
Opis:
The intestinal helminth fauna of 201 specimens of Vulpes vulpes, captured in Galicia (northwest Spain), was investigated. Eight species were found: Toxocara canis (23% of host specimens), Toxocara cali (0.5%), Toxascaris leonina (1%), Uncinaria stenocephala (28%), Seuratascaris numidica (0.5%), Taenia crassiceps (23%), Mesocestoides litteralus (2.5%) and Dipylidium caninum (0.5%). We discuss possible relationships between human population density and the prevalence of infection of fox by intestinal helminths.
Źródło:
Wiadomości Parazytologiczne; 1995, 41, 4; 429-442
0043-5163
Pojawia się w:
Wiadomości Parazytologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Comparison of the detection efficiency of haemoparasite DNA in blood and faecal samples – the way to eco-epidemiological studies
Autorzy:
Bajer, A.
Dwużnik, D.
Tołkacz, K.
Alsarraf, M.
Mierzejewska, E.J.
Powiązania:
https://bibliotekanauki.pl/articles/2085115.pdf
Data publikacji:
2019
Wydawca:
Instytut Medycyny Wsi
Tematy:
Babesia canis
Babesia microti
Babesia vulpes
Hepatozoon canis
red fox
faecal samples
faeces
Opis:
Introduction and objective. It is easier and non-invasive to obtain faecal samples compared with blood samples. Molecular techniques may enable detection of parasites even in tiny amounts of blood-containing faeces. We aimed to compare the sensitivity of detection of three Babesia species and Hepatozoon canis in blood and faecal samples, including samples derived from naturally infected hosts. Materials and method. Three groups were involved: 1) Nine BALB/c mice infected with Babesia microti sampled during acute (n=3), post-acute (n=3) and chronic phases of infection (n=3); 2) Eight dogs with symptoms of babesiosis; 3) Six red foxes infected with B. vulpes, one fox infected with B. canis, four foxes infected with H. canis. Genomic DNA was extracted from blood and faeces by use of commercial kits and amplified with genus-specific primers in one-step or nested PCR reactions. Selected PCR products were sequenced. Results. No positive results for faecal samples were obtained from H. canis-positive foxes in contrast to Babesia spp. infections. Positive results from PCRs were obtained for all BALB/c mice (100%), five dogs (62.5%) and four of seven foxes (57.1%). Successful sequencing was obtained for six selected murine samples (B. microti), four canine samples (B. canis) and for one fox sample (B. vulpes). The success of B. microti detection in murine faecal samples from acute, post-acute and chronic phases was identical (100%). Conclusions. Detectability of Babesia spp. infections was lower in naturally infected dogs and foxes, compared to experimentally infected mice. Detection of DNA in faecal samples can be useful in the detection of Babesia infection in populations from which blood samples are hard to obtain, but due regard must be given to the possibility that prevalence of infection may be severely underestimated.
Źródło:
Annals of Agricultural and Environmental Medicine; 2019, 26, 4; 538-543
1232-1966
Pojawia się w:
Annals of Agricultural and Environmental Medicine
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Interakcje pomiędzy trzema gatunkami ssaków drapieżnych: jenotem, borsukiem i lisem - konkurencja czy koegzystencja?
Interaction between three carnivore species: raccoon dog's badger's and red fox'es - competition or coexistence?
Autorzy:
Borowski, Z.
Powiązania:
https://bibliotekanauki.pl/articles/1019625.pdf
Data publikacji:
2006
Wydawca:
Polskie Towarzystwo Leśne
Tematy:
koegzystencja
lis
drapiezniki
lowiectwo
Meles meles
borsuk
Nyctereutes procyonoides
Vulpes vulpes
lesnictwo
jenot
interakcje miedzy zwierzetami
raccoon dog
nyctereutes procyonoides
european badger
meles meles
red fox
vulpes vulpes
interaction between carnivorous
coexistence
Opis:
This article describes interaction between three carnivore species: raccoon dog's (Nyctereutes procyonoides), European badger's (Meles meles) and red fox'es (Vulpes vulpes) in Poland. Diets of the three predators studied in Białowieża Forest shows similarity but also differences in main food items. The red fox was the most and raccoon dog the last carnivorous of these three predators. In the Białowieża Forest red fox feed more small mammals, whereas European badger specialised in earthworms. Raccoon dog consumed mainly carcass, amphibians and reptiles. The food niches of raccoon dog and European badger overlapped more than the red fox and other species. Additionally, the three predatory mammals have different habitat niche breadth, which is closely correlated with their foraging strategies. Despite of that these 3 carnivore's species share many resources, and on the same area.
Źródło:
Sylwan; 2006, 150, 01; 58-66
0039-7660
Pojawia się w:
Sylwan
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Cechy kraniometryczne lisa pospolitego (Vulpes vulpes Linnaeus 1758)
Craniometric variation in red fox (Vulpes vulpes Linnaeus 1758)
Autorzy:
Brudnicki, W.
Nowicki, W.
Skoczylas, B.
Jablonski, R.
Kirkillo-Stacewicz, K.
Powiązania:
https://bibliotekanauki.pl/articles/832620.pdf
Data publikacji:
2009
Wydawca:
Politechnika Bydgoska im. Jana i Jędrzeja Śniadeckich. Wydawnictwo PB
Tematy:
lis pospolity
Vulpes vulpes
czaszki
pomiary kraniometryczne
Źródło:
Zeszyty Naukowe. Zootechnika. Uniwersytet Technologiczno-Przyrodniczy w Bydgoszczy; 2009, 37
0208-6352
Pojawia się w:
Zeszyty Naukowe. Zootechnika. Uniwersytet Technologiczno-Przyrodniczy w Bydgoszczy
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Occurrence of Angiostrongylus vasorum in domestic and wild carnivores in Slovakia - preliminary results of first epidemiological study
Autorzy:
Cabanova, V.
Miterpakova, M.
Hurníkova, Z.
Guimaraes, N.
Urban, P.
Powiązania:
https://bibliotekanauki.pl/articles/6498.pdf
Data publikacji:
2016
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
occurrence
Angiostrongylus vasorum
domestic animal
wild animal
carnivore
dog
Vulpes vulpes
Canis lupus
Martes martes
Meles meles
Nyctereutes procyonoides
Ursus arctos
Slovakia
epidemiological study
Źródło:
Annals of Parasitology; 2016, 62, Suppl.
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Trichinellosis in Sweden
Autorzy:
Christensson, D.
Powiązania:
https://bibliotekanauki.pl/articles/839430.pdf
Data publikacji:
1994
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
red fox
pig
Trichinella
trichinellosis
Vulpes vulpes
Sweden
Trichinella britovi
Trichinella spiralis
Trichinella nativa
fox
wild red fox
Źródło:
Annals of Parasitology; 1994, 40, 4
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Genetic parameters of coat colour in golden fox [Vulpes vulpes L.]
Autorzy:
Filistowicz, A
Przysiecki, P.
Wierzbicki, H.
Filistowicz, A.
Tokarska, M.
Powiązania:
https://bibliotekanauki.pl/articles/2042177.pdf
Data publikacji:
2000
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
Vulpes vulpes
silver fox
golden fox
colour type
coat colour
fox
genetic parameter
Źródło:
Journal of Applied Genetics; 2000, 41, 4; 259-265
1234-1983
Pojawia się w:
Journal of Applied Genetics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Genetic parameters of conformation and coat traits in fox [Vulpes vulpes] population
Autorzy:
Filistowicz, A
Wierzbicki, H.
Zwolinska-Bartczak, I.
Zuk, B.
Powiązania:
https://bibliotekanauki.pl/articles/2043627.pdf
Data publikacji:
1999
Wydawca:
Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:
conformation
Vulpes vulpes
coat trait
conformation trait
fox
genetic parameter
Źródło:
Journal of Applied Genetics; 1999, 40, 3; 211-217
1234-1983
Pojawia się w:
Journal of Applied Genetics
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Skład pokarmu wybranych ssaków drapieżnych na terenie Gorczańskiego Parku Narodowego
Diet composition of carnivore species in the Gorce National Park
Autorzy:
Gaspar, G.
Wierzbowska, I.A.
Misiewicz, A.
Armatys, P.
Loch, J.
Czarnota, P.
Wierzbowski, J.
Powiązania:
https://bibliotekanauki.pl/articles/985769.pdf
Data publikacji:
2018
Wydawca:
Polskie Towarzystwo Leśne
Tematy:
Canis lupus
parki narodowe
Gorczanski Park Narodowy
ssaki drapiezne
wilk
rys
Lynx lynx
lis pospolity
Vulpes vulpes
kuna lesna
Martes martes
sklad pokarmu
analiza skladu pokarmu
ssaki kopytne
drobne ssaki
nisze pokarmowe
canis lupus
lynx lynx
vulpes vulpes
martes martes
ungulates
the carpathians
Opis:
The aim of the study was to assess the diet composition of four carnivore species inhabiting the Gorce National Park (Western Carpathians, S Poland), i.e., grey wolf (Canis lupus), Eurasian lynx (Lynx lynx), red fox (Vulpes vulpes), and pine marten (Martes martes). The food analysis was based on scats collected between June 2016 and February 2017 along seven transects of a total length 96.13 km. Altogether 187 faeces were found, 95 of grey wolf, 20 of lynx, 49 of red fox, and 23 of pine marten, respectively. The dominant food category of wolf and lynx were ungulates, comprising respectively 98% and 95% of the consumed biomass. The trophic niche overlap between wolf and lynx was very high (Pianka’s index Ojk=0.99). However, there were differences in the consumed prey species. Wolves fed on red deer (Cervus elaphus), roe deer (Capreolus capreolus) and wild boar (Sus scrofa), while lynxes foraged equally on two ungulates, red deer and roe deer. Medium−sized carnivores showed greater variety in consumed food. Both pine marten and red fox had higher values of Levins’ index of the trophic niche breadth than larger carnivores and highly overlapped their diets (Ojk=0.96). Pine marten and red fox consumed mostly small mammals. Additionally, martens consumed frequently fruits, whereas red foxes foraged on carrion of ungulates. This might explain the fact that wolf and lynx overlapped their trophic niches more with red fox than with the pine marten.
Źródło:
Sylwan; 2018, 162, 04; 333-342
0039-7660
Pojawia się w:
Sylwan
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Morfologiczne i molekularne porownanie nicieni z rodzaju Uncinaria pasozytujacych u lisa [Vulpes vulpes] i psa [Canis familiaris]
Molecular and morphological comparison of hookworms from genus Uncinaria invading red fox [Vulpes vulpes] and dog [Canis familiaris]
Autorzy:
Gorski, P
Radowanska, A.
Jaros, D.
Wisniewski, M.
Powiązania:
https://bibliotekanauki.pl/articles/836466.pdf
Data publikacji:
2006
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
diagnostyka parazytologiczna
porownanie
tegoryjce
pasozyty
nicienie
Warszawa konferencja
zywiciele
lis
Canis familiaris
Vulpes vulpes
parazytologia
tegoryjec psowaty
morfologia
konferencje
Uncinaria stenocephala
pies
Opis:
Two species of hookworms from genus Uncinaria have been found so far in Poland. Uncinaria stenocephala infects mainly dog, wolf and red fox, whereas Uncinaria criniformis is a parasite of mustelids (but it was also reported from red fox). 19 male and 29 female hookworms from red foxes have been compared with 10 male and 12 female worms from dogs. Hookworms from dogs were generally smaller than these from foxes, but no other morphological differences could be found. These hookworms were qualified to species Uncinaria stenocephala on the ground of morphology of male. Genomic DNA samples have been isolated from these hookworms and segments of rDNA including part of small subunit of ribosomal RNA gene; internal transcribed spacer 1 (ITS1); 5.8 S ribosomal RNA; internal transcribed spacer 2 (ITS2) and part of large subunit of ribosomal RNA have been amplified and sequenced. Sequences from Uncinaria obtained both from foxes and dogs have shown very high similarity to the sequence of Uncinaria stenocephala, so all examined hookworms have been classified as belonging to this species.
Źródło:
Annals of Parasitology; 2006, 52, 4; 317-320
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Morfologiczne i molekularne porównanie nicieni z rodzaju Uncinaria pasożytujących u lisa [Vulpes vulpes] i psa [Canis familiaris]
Molecular and morphological comparison of hookworms from genus Uncinaria invading red fox [Vulpes vulpes] and dog [Canis familiaris]
Autorzy:
Górski, P.
Radowańska, A.
Jaros, D.
Wiśniewski, M.
Powiązania:
https://bibliotekanauki.pl/articles/2146272.pdf
Data publikacji:
2006
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
diagnostyka parazytologiczna
porownanie
tegoryjce
pasozyty
nicienie
Warszawa konferencja
zywiciele
lis
Canis familiaris
Vulpes vulpes
parazytologia
tegoryjec psowaty
morfologia
konferencje
Uncinaria stenocephala
pies
Opis:
Two species of hookworms from genus Uncinaria have been found so far in Poland. Uncinaria stenocephala infects mainly dog, wolf and red fox, whereas Uncinaria criniformis is a parasite of mustelids (but it was also reported from red fox). 19 male and 29 female hookworms from red foxes have been compared with 10 male and 12 female worms from dogs. Hookworms from dogs were generally smaller than these from foxes, but no other morphological differences could be found. These hookworms were qualified to species Uncinaria stenocephala on the ground of morphology of male. Genomic DNA samples have been isolated from these hookworms and segments of rDNA including part of small subunit of ribosomal RNA gene; internal transcribed spacer 1 (ITS1); 5.8 S ribosomal RNA; internal transcribed spacer 2 (ITS2) and part of large subunit of ribosomal RNA have been amplified and sequenced. Sequences from Uncinaria obtained both from foxes and dogs have shown very high similarity to the sequence of Uncinaria stenocephala, so all examined hookworms have been classified as belonging to this species.
Źródło:
Wiadomości Parazytologiczne; 2006, 52, 4; 317-320
0043-5163
Pojawia się w:
Wiadomości Parazytologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Dynamika liczebności populacji lisa na terenie Puszczy Białowieskiej w latach 1981-2016
Dynamics of red fox population in Bialowieza Primeval Forest in the years 1981-2016
Autorzy:
Gryz, J.
Krauze-Gryz, D.
Powiązania:
https://bibliotekanauki.pl/articles/987194.pdf
Data publikacji:
2017
Wydawca:
Polskie Towarzystwo Leśne
Tematy:
lowiectwo
zwierzeta lowne
lisy
Puszcza Bialowieska
lis pospolity
Vulpes vulpes
populacje zwierzat
dynamika populacji
liczebnosc populacji
dynamika liczebnosci
Nadlesnictwo Bialowieza
Nadlesnictwo Browsk
Nadlesnictwo Hajnowka
Bialowieski Park Narodowy
lata 1981-2016
vulpes vulpes
north−east poland
snow tracking
national park
Opis:
Abundance of red fox (Vulpes vulpes) populations in Poland and Europe have increased in the past decades, especially in the areas of high anthropogenic transformation. The aim of this study was to assess the current density of red fox in natural forests and to analyse changes in its abundance since 1981. The fieldwork was carried out in Polish part of the Bialowieża Primeval Forest (BPF), including Białowieża, Browsk and Hajnówka forest districts as well as Białowieża National Park. A standard method of snow tracking along transect routes (15 to 94 km long in the subsequent winters, altogether 199 km) was used. Taking a density of snow tracks per 1 km of a transect route per 24 h and the length of daily movements of red foxes (13,8 km) we calculated the population density. Results were compared with historical data derived with the same method. Mean number of tracks of red fox in the years 2011−2016 equaled 6.1/km/24h (SD=3.9). Density of fox population was 0.69 individuals/km2, which results in the abundance of the population in the whole area of BPF of 414 individuals in winter time, while of approximately 869 individuals in spring. Comparison of current data with the results from last three decades showed an increasing trend in the population of the analysed species. Nevertheless, in comparison to central or western Poland the density of the red fox in the BPF is still relatively low. Possible factors that suppress this population are parasites, infections (mange, rabies) and large carnivores.
Źródło:
Sylwan; 2017, 161, 04; 328-333
0039-7660
Pojawia się w:
Sylwan
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analysis of the epidemiological factors influencing vulpine trichinellosis in ecologically different regions of Slovakia
Autorzy:
Hurnikova, Z
Bartkova, D.
Dubinsky, P.
Powiązania:
https://bibliotekanauki.pl/articles/839915.pdf
Data publikacji:
2006
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
red fox
parasite
Trichinella
epidemiological factor
trichinellosis
Vulpes vulpes
parasitology
polymerase chain reaction
animal disease
Slovakia
Opis:
Introduction. In the Slovak Republic, trichinellosis circulates almost exclusively in the sylvatic cycle, with main reservoir host red fox and wild boar and sporadic occurrence of human outbreaks. A detailed study was performed in five ecologically different regions of eastern Slovakia with more profound regard to eco-geographical and anthropogenic influences to natural fox habitat. Material and methods. In total of 689 red foxes (Vulpes vulpes) hunted in selected regions in 2005/2006 was examined using artificial digestion method. Larvae obtained from infected samples were on the species level characterised using multiplex PCR analysis. Results. The study revealed a total prevalence of 15.6%, with most frequent occurrence of infected foxes in the mountain of the Volovské Vrchy (25.2%) where both human habitation and fox population are very dense. High prevalence rates were found in the Košická Kotlina Basin (19.6%) with urbanised landscape, concentrated human activities and low fox population and in national park of the High Tatras (15.8%) where the inhabitants and fox population are relatively low. In the remote localities of the Nízke Beskydy Highlands that represent ideal fox habitat free of any human impact, 14.2% of foxes harboured Trichinella larvae. The lowest occurrence of infected foxes (6.9%) was found in agrarian areas of the Východoslovenská Nížina Lowland, with relatively low inhabitants and fox population density. In all localities Trichinella britovi was the most important etiological agent of sylvatic trichinellosis.
Źródło:
Annals of Parasitology; 2006, 52, 3
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Analysis of the epidemiological factors influencing vulpine trichinellosis in ecologically different regions of Slovakia
Autorzy:
Hurnikova, Z.
Bartkova, D.
Dubinsky, P.
Powiązania:
https://bibliotekanauki.pl/articles/2144345.pdf
Data publikacji:
2006
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
red fox
parasite
Trichinella
epidemiological factor
trichinellosis
Vulpes vulpes
parasitology
polymerase chain reaction
animal disease
Slovakia
Opis:
Introduction. In the Slovak Republic, trichinellosis circulates almost exclusively in the sylvatic cycle, with main reservoir host red fox and wild boar and sporadic occurrence of human outbreaks. A detailed study was performed in five ecologically different regions of eastern Slovakia with more profound regard to eco-geographical and anthropogenic influences to natural fox habitat. Material and methods. In total of 689 red foxes (Vulpes vulpes) hunted in selected regions in 2005/2006 was examined using artificial digestion method. Larvae obtained from infected samples were on the species level characterised using multiplex PCR analysis. Results. The study revealed a total prevalence of 15.6%, with most frequent occurrence of infected foxes in the mountain of the Volovské Vrchy (25.2%) where both human habitation and fox population are very dense. High prevalence rates were found in the Košická Kotlina Basin (19.6%) with urbanised landscape, concentrated human activities and low fox population and in national park of the High Tatras (15.8%) where the inhabitants and fox population are relatively low. In the remote localities of the Nízke Beskydy Highlands that represent ideal fox habitat free of any human impact, 14.2% of foxes harboured Trichinella larvae. The lowest occurrence of infected foxes (6.9%) was found in agrarian areas of the Východoslovenská Nížina Lowland, with relatively low inhabitants and fox population density. In all localities Trichinella britovi was the most important etiological agent of sylvatic trichinellosis.
Źródło:
Wiadomości Parazytologiczne; 2006, 52, 3; 213-218
0043-5163
Pojawia się w:
Wiadomości Parazytologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Wyświetlanie 1-15 z 33

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