Lutra Lutra
The food of otters Lutra lutra in different habitats in Hungary
... Otters Lutra lutra (Linnaeus, 1758) were common throughout Europe in the early part of this century, but have declined markedly in many countries during the last few decades (see Mason and Macdonald 1986, ...
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Importance of small fishes and invasive crayfish in otter Lutra lutra diet in an English chalk stream
... Chanin P. 2003. Monitoring the Otter Lutra lutra. Conserving Natura 2000 Rivers Monitoring Series No. 10. Peterborough: English Nature. Clavero M, Prenda J, Delibes M. 2003. Trophic diversity of the otter ...
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RECENT RECORDS OF THE EURASIAN OTTER ( Lutra lutra IN THE MERCURE-LAO RIVER VALLEY, SOUTH ITALY GIOVANNI N. ROVIELLO* aand VALENTINA ROVIELLOb
... The population of the Eurasian otter (Lutra lutra) in Italy is less than 300 adult individuals (Prigioni et al., 2006) occurring in the Southern part, mainly Basilicata, Calabria, Campania and Puglia ...
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Arcanobacterium phocae infection in mink (Neovison vison), seals (Phoca vitulina, Halichoerus grypus) and otters (Lutra lutra)
... During the spring of 2015 till early winter 2015, 15 adult and eight juvenile mink (Neovison vison) carcasses, Nos. 1–23, (Table 1) originating from 12 mink farms (Fig. 1) were submitted to the National Veterinary ...
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The reintroduction of the Eurasian otter (Lutra lutra) into the Netherlands: hidden life revealed by noninvasive genetic monitoring
... Abstract The last recorded presence of the Eurasian otter (Lutra lutra) in the Netherlands dates from 1989 and concerned a dead individual. In 2002 a reintroduction programme was started, and between June ...
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Initial Investigations of the Cranial Size and Shape of Adult Eurasian Otters ( Lutra lutra ) in Great Britain
... The Eurasian otter (Lutra lutra) is a carnivore of the family Mustelidae, and is native across much of Eurasia [1]. It inhabits coastal regions, lakes, rivers, streams, and marshes [1], and preys mostly on ...
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Competition between American mink Mustela vison and otter Lutra lutra during winter
... otter Lutra lutra (Linnaeus, 1758) and their occupation of the various stretches over approximately 70 km o f two Mediterranean rivers in the centre o f Spain were studied during January ...
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Amphibian and Reptile Consumption by Otters (Lutra Lutra) in a Coastal Area in Southern Iberian Peninsula
... The otter (Lutra lutra, Carnivora, Mustelidae) is a top predator in freshwater ecosystems. Featuring both anatomical and physiological adaptations for semi- aquatic living, the otter is specialized in ...
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Diet composition of otters (Lutra lutra L.) living on small watercourses in southwestern Hungary
... (Lutra lutra) was studied by spraint (faecal) analysis (n = 1,460 samples), over a two-year period, on five sections of stream and channel in the Dráva region of southwest ...words: Lutra ...
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Impact of otter (Lutra lutra) predation on amphibians in temporary ponds in Southern Spain
... rodeles waltl) and Iberian spadefoot toads (Pelobates cultripes) due to predation by a pair of otters (Lutra lutra) in a temporary pond complex in southern Spain. The pecu- liar predation mode on ribbed ...
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Fenced Fisheries, Eurasian Otters (Lutra lutra) and Licenced Trapping: An Impact Assessment
... England and Wales in 1978. The gradual recovery of the species coincides with the rise in specimen fishing on stillwater fisheries and increased concerns about predation. Although otter-proof fencing has been identified ...
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Seroprevalence of Toxoplasma gondii in the Eurasian otter (Lutra lutra) in England and Wales
... Toxoplasmosis is a globally important zoonosis with potentially devastating health impacts both for humans and a range of domestic and wild species. The World Health Organisation have repeatedly recommended the ...
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CAPTURE AND CONSUMPTION OF PREY OF THE OTTER (Lutra lutra ) IN MEDITERRANEAN FRESHWATER HABITATS OF THE IBERIAN PENINSULA
... The prey, or parts of it, that are partially consumed and remains are left usually correspond to large fish (on some occasions we confirmed that these were sick or wounded fish, or fish[r] ...
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The cortical branches of the middle cerebral artery in the otter (Lutra lutra)
... The main trunk of the middle cerebral artery, having emerged onto the surface of the cortex, gave off the common trunk for temporal branches: inferior, middle and superior branches as we[r] ...
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Postanesthetic monitoring of core body temperature using telemetry in North American river otters (Lutra canadensis)
... Median values for core body temperature in North American river otters (Lutra canadensis) measured with thermal telemetry following anesthesia with tiletamine-zolazepa[r] ...
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Tiletamine-zolazepam anesthesia in North American river otters (Lutra canadensis) and its partial antagonism with flumazenil
... Abstract: North American river otters (Lutra canadensis) were anesthetized with tiletamine-zolazepam or tiletamine.. zolazepam-flumazenil combinations in cooperation with th[r] ...
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Effects of flow regulation and non-native species on feeding habits of eurasian otter Lutra Iutra in Mediterranean temporary rivers
... tested the interaction of these two disruptive factors (i.e. flow regulation and non-native 99.. species) and their synergistic effects on the diet of a top-predator, includi[r] ...
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The impact of water temperature on core body temperature of North American river otters (Lutra canadensis) during simulated oil spill recovery washing protocols
... River otters subjected to cold water bathing in these studies showed a rapid, essentially linear, drop in core body temperature (D. The ap parent plateau seen at [r] ...
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