Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 33 for “"Vulpes vulpes"”.
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Žarnyno Sarcocystis infekcijos paplitimas rudosiose lapėse (Vulpes vulpes) /
… Sarcocystis intestinal infection in red foxes (Vulpes vulpes) Sarcocystis genus belongs to Apicomplexa phylum. These parasites have a two host life cycle. The intermediate host is usually a herbivore and the definitive is a carnivour. The sarcocysts are formed in the muscle tissue and CNS of the …
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Untersuchungen zum Sozialverhalten des Rotfuchses (Vulpes vulpes L.)
Gruppenterritorialität bildet derzeit die Grundlage zur Erklärung der sozialen Organisation des Fuchses. Obwohl die Resultate verschiedener Forschungsarbeiten zum Sozialverhalten und zur Raumnutzung des Fuchses Zweifel am Vorliegen strikter Territorialität in Fuchsgesellschaften begründen, blieben …
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Chromosomal assembly and comparative analysis of the red fox (Vulpes vulpes) genome
… for the Genome 10K Project is the red fox (Vulpes vulpes), and specifically a fox from an experimental breeding project in which silver foxes (a melanistic variant of the red fox) have been selected over the past several decades to exhibit extreme behavioral phenotypes. The population …
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Signatures of selection in the red fox (Vulpes vulpes) in Europe using genotype-by-sequencing
… generated GBS data from over 500 red foxes (Vulpes vulpes) in Eurasia was utilized. First, I formed a population criterion based on the sample’s location and the fox’s ecological habits. This resulted in 436 samples in which I identified 30,708 SNPs after bioinformatic filtering. I then …
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Differences in maternal behavior and early life development of silver foxes (Vulpes vulpes) selectively bred for tame or aggressive behaviors towards humans
Submission published under a 24 month embargo labeled 'Closed Access', the embargo will last until 2027-08-01
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Thermoregulation by foxes
… The studied species included the red fox (Vulpes vulpes), arctic fox (Alopex lagopus), and kit fox (Vulpes macrotis). The model was used to test hypothesis whether species of foxes occupying different habitats do or do not use the same thermoregulatory control system.
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Changes in the status and distribution of mammals of the order Carnivora in Yorkshire from 1600. County history of the fox, badger, otter, pine marten, stoat, weasel, polecat, American mink, wildcat and domestic cat.
… the past four centuries in Yorkshire for fox (Vulpes vulpes), badger (Meles meles), otter (Lutra lutra), pine marten (Martes martes), stoat (Mustela erminea), weasel (M. nivalis), polecat (M. putorius), American mink (M. vison), wildcat (Felis silvestris) and domestic cat (Felis catus). In the …
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INDIRECT EFFECTS OF LOW AMPLITUDE ARVICOLINE CYCLES ON DAILY NEST SURVIVAL OF DUNLIN (CALIDRIS ALPINA HUDSONIA) IN A RAPIDLY CHANGING CLIMATE
… had an interactive effect with arctic fox (Vulpes lagopus) and red fox (Vulpes vulpes) abundance, indirectly affecting Dunlin nest success. North Atlantic Oscillations had a positive effect on Dunlin nest success. The results suggest that subarctic ecosystems are more complex than the High …
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ΕΡΕΥΝΑ ΠΑΝΩ ΣΤΗ ΣΥΜΒΟΛΗ ΤΩΝ ΑΓΡΙΩΝ ΚΥΝΙΔΩΝ ΣΤΗΝ ΕΠΙΖΩΟΤΙΟΛΟΓΙΑ. ΕΠΙΔΗΜΙΟΛΟΓΙΑ ΤΗΣ ΕΧΙΝΟΚΟΚΚΙΑΣΗΣ ΥΔΑΤΙΔΩΣΗΣ ΣΤΗΝ ΕΛΛΑΔΑ
… OF THIS COUNTRY. FOR THIS END, 13 FOXES (VULPES VULPES) AGED FROM 3 MONTHS UP TO 2 YEARS, 6 WOLVES (CANIS LUPUS) OF 2-3 MONTHS OLD AND 8 DOGS, AGED FROM 2 MONTHS UP TO 2 YEARSWERE USED. ALL THE WOLVES AND THE DOGS USED IN THIS TRIAL WERE FOUND TO BE INFECTED WITH ADULT E. GRANULOSUS WORMS …
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Red fox genome assembly identifies genomic regions associated with tame and aggressive behaviors
Strains of red fox (Vulpes vulpes) with markedly different behavioral phenotypes have been developed in the famous long-term selective breeding program known as the Russian farm-fox experiment. Here we sequenced and assembled the red fox genome and re-sequenced a subset of foxes from the tame, …
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Home Range, Home Range Expansion, Dispersal, and Mortality of Juvenile Red Foxes in Southeastern South Dakota
… and landowner surveys showed that red fox (Vulpes vulpes) families on the Sinai study area decreased from 13 (5.2 per township) in 1976 to 11 (4.4 per township) in 1977. The majority (88%) of the active red fox dens was located in pastures and idle lands although these cover types …
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Piping plover breeding biology, foraging ecology and behavior on Assateague Island National Seashore, Maryland
… 14 pairs in 1990. Nest predation by red foxes (Vulpes vulpes) was high. Predator exclosures constructed around individual nests did not increase nest survival. Chick survival was higher in bay beach and island interior brood-rearing habitats than on the ocean beach. Our evidence supports the …
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Population, Home Range, and Dispersal of Red Foxes in East-Central South Dakota
… movements and summer home range of red foxes (Vulpes vulpes) were studied in east-central South Dakota during 1974 and 1975. The spring population density of foxes on a 23,319 ha study area declined from 9.2 families/township in 1974 to 7.6 families/township in 1975. Fifty-four percent of 130 …
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Piping plover breeding biology and reproductive success on Assateague Island
… of nest loss was nest predation by red foxes (Vulpes vulpes) and raccoons (Procyon Iotor). I was not able to identify factors responsible for chick mortality, but my data show a relationship between chick survival and foraging habitat. Broods feeding on bayside foraging areas had a much higher …
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Riistakameroiden käytön tuomat edut pienpetojen loukkupyynnissä Helsingin lintuvesillä
… linnustoon kohdistama saalistuspaine. Kettu (Vulpes vulpes), mäyrä (Meles meles), näätä (Martes martes) sekä vieraspeto supikoira (Nyctereutes procyonoides) saalistavat kaikki lintuja sekä niiden munia. Linnuston ja muun lajiston elinvoimaisuuden takaamiseksi on pienpetopyynti kyseisillä …
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Use of restored grasslands by mammals in a dynamic agroecosystem: insights from camera trapping
… on grassland songbird nests. The red fox (Vulpes vulpes) was not detected on any site despite >5,000 camera nights of sampling, which points to the need for further monitoring to determine the status of this small canid in non-urban areas of the Midwest. Grasslands created by the CRP and …
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Arthropod-borne infections in the United Kingdom and Saudi Arabia
… may have been neglected, such as red foxes (Vulpes vulpes) in the United Kingdom (UK).To address this paucity of knowledge, samples from different host species from the UK and Ireland (small rodents, red foxes, shrew and ticks species) and from Saudi Arabia Libyan jirds (Meriones libycus) and …
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Aspects of Mammalian Predation on Upland Nesting Waterfowl in Central North Dakota
… skunks (Mephitis mephitis) and red fox (Vulpes vulpes) were the 2 most important nest predators on artificial waterfowl nests. The majority of eggs depredated by both fox and skunk were missing (75% and 36%, respectively). Of the remaining 64% of remains found at destroyed nests …
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Modellgestützte Untersuchungen zum Überleben einer Steinkauzpopulation (Athene noctua) in Thüringen
… Maßnahmen stehen die Reduzierung von Füchsen (Vulpes vulpes) und Steinmardern (Martes foina), Ausbreitungskorridore für Steinkäuze und ein Auswilderungsprogramm zur Diskussion. Angesichts des Populationsrückgangs des Steinkauz war es Aufgabe dieser Arbeit durch ein Simulationsmodell …
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Spatial ecology informs reintroduction tactics for warabin (Burhinus grallarius;bush stone-curlew)
… and predation by feral predators (largely foxes, Vulpes vulpes) and now occupy a subset of their former niche. They have been successfully reintroduced to a fenced reserve, Mulligans Flat Woodland Sanctuary (MFWS), which provides an opportunity to assess their habitat requirements and movement …
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