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1

Parasympathetic ganglia functionally connected with the tympanic chorda of Western hedgehog [Erinaceus europaeus L. 1758]

100%
Gienc J., Kuder T., Szczurkowski A.
Zoologica Poloniae
|
1991-1992
|
tom 37
|
nr 1-4
2
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

Parasites of the hedgehog Erinaceus europaeus

88%
Nosal P., Kowal J., Szeleszczuk O., Skalska M., Wyrobisz A., Kornas S., Basiaga M., Ziec A.
Annals of Parasitology
|
2016
|
tom 62
|
nr Suppl.
3

Reappraisal of an old cheap method for marking the European hedgehog

88%
Mori E., Menchetti M., Bertolino S., Mazza G., Ancillotto L.
Acta Theriologica
|
2015
|
tom 60
|
nr 2
Marking quilled animals for individual recognition may be challenging. This is particularly true for European hedgehogs Erinaceus europaeus, whose defense mechanism involves the concealment of muzzle and underparts. Heat-shrink tubes have been widely used to mark quills, but they do not adapt to the morphological structure of the spines and are rapidly lost, thus reducing method effectiveness. We adapted a cheap and ethical method used to mark crested porcupine quills, which involves the use of colored adhesive tapes applied to quills. The retention period of this marking technique lasts up to 9 months, allowing short-term field studies and possibly dispersal distances measurements. The method could be improved by doubling the number of marked spines and by reapplying adhesive tape at every recapture event. Moreover, the use of a marking code can be obtained by subdividing the body of the hedgehog into six body areas, to increase the number of marking possibilities, through the combination of tape colors and body areas.
4

Jez zachodni [ Erinaceus europaeus Linnaeus, 1758 ] na Gornym Slasku

88%
Klys G.
Rocznik Muzeum Górnośląskiego w Bytomiu. Przyroda
|
1994
|
nr 14
73-74
5
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

European hedgehogs, Erinaceus europaeus, support the circulation of Rickettsia helvetica in sylvatic environment

63%
Stanczak J., Celmer P., Michalik J., Sikora B.
Annals of Parasitology
|
2016
|
tom 62
|
nr Suppl.
6

Nesting behaviour and seasonal body mass changes in a rural Irish population of the Western hedgehog (Erinaceus europaeus)

63%
Haigh A., O'Riordan R. M., Butler F.
Acta Theriologica
|
2012
|
tom 57
|
nr 4
There was previously no information on nesting, seasonal body mass or the hibernation behaviour of the hedgehog in Ireland. Between 2008 and 2009, hedgehogs were caught, weighed weekly and monitored by radio tracking at a rural Irish site. Day nests were recorded in the active period and hibernacula thereafter. Arable land has been reported to be poorly utilised by hedgehogs in the UK and Denmark. In Ireland, day nests and hibernacula were constructed in the hedgerows of arable land indicating that these areas will be exploited if hedgerow is maintained and highlights the importance of maintaining hedgerows in arable areas. Individual females returned to the same day nest significantly more than males. Over the 2 years, individuals were found to occupy a mean of 1.8 (±0.9; SD) hibernacula (maximum of 3) and they rotated between nests up to four times (mean of 2.5 ± 1.6). When hedgehogs occupied multiple hibernacula, those occupied in mid winter (December and January) were occupied for significantly longer than those occupied at the start (October and November) and end (February and March) of hibernation. Studies in the UK and Denmark have reported on hedgehog hibernation. However, the winter climate in southern Ireland is milder than other areas of Europe and thus it was expected that hibernation characteristics would also differ, i.e. shorter hibernation periods, earlier emergence, lower body mass loss and the ability to survive hibernation at a lower body mass. This proved to be the case with a mean hibernation period (±SE) of 148.9 (±0.5) days, a mean body mass loss of 17.0 (±0.53) %, emergence in March and the ability of late juveniles to survive at a pre-hibernation body mass of 475 g.
7
Artykuł dostępny w postaci pełnego tekstu - kliknij by otworzyć plik
Content available

Helminths of hedgehogs, Erinaceus europaeus and E. roumanicus from Poznan region, Poland - coprological study

63%
Mizgajska-Wiktor H., Jarosz W., Pilacinska B., Dziemian S.
Wiadomości Parazytologiczne
|
2010
|
tom 56
|
nr 4
8

Parasympathetic ganglia functionally connected with the tympanic chorda of Western hedgahog [Erinaceus europaeus L, 1758]

63%
Gienc J., Kuder T., Szczurkowski A.
Zoologica Poloniae
|
1991-1992
|
tom 37
147-156
9

Feeding selectivity of introduced hedgehogs Erinaceus europaeus in a dryland habitat, South Island, New Zealand

63%
Jones C., Norbury G.
Acta Theriologica
|
2011
|
tom 56
|
nr 1
We describe the diet of introduced European hedgehogs Erinaceus europaeus (Linnaeus, 1758) in a New Zealand dryland system and provide the first quantitative analysis of food selectivity for this species. We also describe and compare the diets of nine hedgehogs and measure dietary overlap between these individuals. The most commonly eaten foods were beetles, including rare native species (in 94% of droppings), earwigs (92%), spiders (25%) and native skinks (14%). Remains of at least three skinks were found in one dropping. Earwigs and darkling beetles (Tenebrionidae) were the most preferred food types, and Hymenoptera and cylindrical bark beetles (Colydiidae) were least preferred. Consumption of most foods mirrored their availability. Most individuals’ diets conformed to the pattern seen at the population scale, with 21–54% of dry faecal mass derived from beetles and 13–39% from earwigs. One animal frequently consumed large amounts of fruit. Dietary overlap between pairs of individuals was high (mean Horn’s index, 0.84). This may be the result of limited opportunities to diversify in a very moisture-limited and low diversity habitat.
10

Przypadek grzybicy wątroby i płuc jeża europejskiego - badanie pośmiertne

63%
Katkiewicz M., Osinska B., Trebacz P.
Weterynaria w Praktyce
|
2012
|
tom 09
|
nr 06
11

Factors affecting hedgehog presence on farmland as assessed by a questionnaire survey

63%
Hof A. R., Bright P. W.
Acta Theriologica
|
2012
|
tom 57
|
nr 1
The West European hedgehog, (Erinaceus europaeus, Linnaeus 1758) is widely distributed in Western Europe. However, there is evidence of decline in parts of its range. Changes in agricultural management have partly been the driving force behind the loss of species diversity and abundance, and it has been argued that these changes play a role in the decline of hedgehogs as well. We used a questionnaire to investigate the current distribution of hedgehogs on farmland throughout Great Britain with a focus on different environmental zones. Additionally, we identified environmental correlates that related to the distribution of hedgehogs with the aim to get a better understanding of what is needed to design appropriate strategies targeted at the conservation of hedgehogs. Our study illustrates that, although the impact of several variables was rather ambiguous, displaying positive effects in some environmental zones and negative effects in other, major roads and Eurasian badgers (Meles meles, Linnaeus 1758) can have large scale negative effects on hedgehogs. Farm management related factors did not show a consistent impact on hedgehog presence. Conservation strategies should therefore be aimed at lessening the impacts of major roads and badger presence. Wildlife passages, for instance, may provide hedgehogs safe passages across roads. Additionally, increasing the habitat complexity in order to reduce the impact of predators can be beneficial for prey species, such as hedgehogs, and should be considered as a conservation strategy for them.
12

Ratujmy poznanskie jeze

63%
Pilacinska M., Pilacinska B.
Przegląd Komunalny
|
2007
|
nr 06
24-25
13

Road mortality of hedgehogs Erinaceus spp. in farmland in Lower Silesia [South-Western Poland]

63%
Orlowski G., Nowak L.
Polish Journal of Ecology
|
2004
|
tom 52
|
nr 3
The paper presents the results of studies on mortality of hedgehogs Erinaceus spp. on roads in the agricultural landscape of Lower Silesia (south-west Poland). The investigation was carried out in 2001–2003 on a 48.8 km road network. The overall number of hedgehogs found killed was 75. Ninety three percent of all casualties (n = 70) was documented in built-up areas. For the whole period of investigation the average number of victims per 1 km road was 1.54, while in 2002 – 0.76. The average number of victims per 1 km road in built-up area was 37 times greater that in undeveloped area (5.4 vs. 0.14 casualties/1 km road). Based on the data obtained, it was calculated with the multiple regression method that hedgehog mortality on the 22 road sections studied in built-up areas was in 90% determined by the level of variation in the mean 24 hour traffic volume and lengths of the road sections.
14

Gender, age and seasonal dependent self-anointing in the European hedgehog Erinaceus europaeus

63%
D'Have H., Scheirs J., Verhagen R., De Coen W.
Acta Theriologica
|
2005
|
tom 50
|
nr 2
Various hypotheses have been proposed in order to explain self-anointing in hedgehogs, but until now its function is still poorly understood. In order to obtain a better understanding of self-anointing, we investigated whether this behaviour is gender, age and seasonal dependent in seven European hedgehogErinaceus europaeus Linnaeus, 1758 populations. Signs of self-anointing were observed in more than 11% of all observations. First-year independent young were found to self-anoint more than adults, while male hedgehogs bore more signs of self-anointing than females. Self-anointing in adults displayed a peak in summertime, while no clear pattern was observed for young. We conclude that self-anointing is clearly dependent on gender, age and season.
15

Overwintering of European hedgehogs Erinaceus europaeus in a Danish rural area

63%
Jensen A. B.
Acta Theriologica
|
2004
|
tom 49
|
nr 2
Ten radio-tagged hedgehogs Erinaceus europaeus (Linnaeus, 1758) were monitored during the winter of 2001/2002 in a Danish rural area. The study was aimed at measuring parameters essential for hibernation success and the fate of the mainly juvenile hedgehogs being recorded. The average duration of hibernation was found to be 179 days for juveniles (n = 6) and 198 days for adult females (n = 3). The most often used nesting habitat types were forested areas (55%). The hedgehogs typically used 2 nests during the hibernation period, but up to 4 different nests used by one hedgehog were found. Time spent in different nests varied considerably (6-187 days). The average weight loss during hibernation was 22.1% for juveniles and 30.2% for adult females. Minimum body mass sufficient for survival was registered to be 513 g prior to hibernation. Nine of the hedgehogs survived until departure from their hibernacula, while the fate of 1 juvenile is unknown. Indication was thus found that the minimum weight required to survive the winter has previously been overestimated.
16

Cała siła w kolcach

51%
Jaros R.
Salamandra:Magazyn Przyrodniczy
|
2011
|
nr 1
17

Morphology and topography of the nuclei of the geniculate bodies in insectivores

51%
Galert D.
Folia Morphologica
|
1986
|
tom 45
|
nr 1
18

Jeż - zwierzę nie całkiem gospodarskie, ale pożyteczne

51%
Szulc K., Szulc J.
Wiadomości Zootechniczne
|
2015
|
tom 53
|
nr 4
19

Kolczasta kulka - nocny włóczęga

51%
Witek R.
Przyroda Polska
|
2012
|
nr 09
20

Jez - zagrozenia oraz metody czynnej ochrony

45%
Tomalka-Sadownik A.
Ekonatura
|
2009
|
nr 12
15-17
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