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The lesser kestrel (Falco naumanni) is a small falcon with a Euro-Central and Asian-Mediterranean range wintering in sub-Saharan Africa. In the second half of the 20th century, the European population experienced a steep decline and was classified as at risk; thus, its biological and ecological aspects have been widely investigated. Nonetheless, data on hematology and plasma chemistry are not yet available. Therefore, hematology and biochemistry parameters were investigated in a sampling population of clinically healthy lesser kestrels (21 female and 10 male adults) from an Italian rescue center during breeding season, estimating the 95% (2.5 – 97.5th percentile) reference intervals (RI) for standard tests based on either parametric or robust statistical methods. The effect of sex on the referenced parameters was also tested and showed no statically significant differences. The established 95% RI highlighted values comparable with those of other similar raptors such as American kestrel (Falco sparverius) and peregrine falcon (Falco peregrinus). As the first recorded hematology and serum chemistry RI, these clinical data could support conservation efforts and clarify the effects of various environmental and ecological factors on the clinical and health status of lesser kestrels, although they should be reinforced with further data from healthy wild animals. [ABSTRACT FROM AUTHOR]

The goal of this study was to establish routine reference intervals (RI) for common laboratory tests for the European badger (Meles meles). Blood samples were collected from 13 female and 11 male adult European badgers in a wildlife rehabilitation facility and used for standard hematology and biochemistry analyses. The established 95% RI (2.5th–97.5th percentile) were determined by either parametric (normally distributed data) or robust (nonnormal data) statistical methods and showed a lower range of variability compared with those reported in previous literature. Sex did not affect any investigated parameters. As the first RI study on free-living European badgers in Italy, these reported hematology and serum chemistry RI provide a set of accurate and reliable laboratory parameters for this species. [ABSTRACT FROM AUTHOR]

Although the red fox ( Vulpes vulpes ) is a widespread free-living species in Europe and is often treated as a patient in wildlife rescue centers, peer-reviewed published reference intervals (RI) for hematologic and biochemistry variables are not available. The aim of this study was to determine routine RI for common clinical analyses for this species. After rescue events, single blood samples were collected from 14 female and 18 male adult red foxes and submitted for standard hematologic and biochemistry analyses. The RI were determined by either parametric (normally distributed data) or robust (nonnormal data) statistical methods and showed values close to those reported for specimens of similar fox species, but they were not comparable to historical veterinary clinical data gathered from animals following surgeries or pathology sample collections. Sex did not significantly affect the blood variables, except for iron, which was higher in males. This is the first study reporting RI for a large number of blood analytes in free-living red foxes in Italy. The proposed hematologic and serum chemistry RI, which are specific to red foxes that have recovered after veterinary treatments, represent a set of healthy clinical values that will be helpful for both veterinary care and environmental monitoring.

Fusarium spp. are pathogens plants, animals and humans, isolated from soil, plants and water systems. They are distributed worldwide and include saprotrophic, biotrophic‑pathogenic or endophytic fungi, or producers of mycotoxins (fumonisins). Human isolates are becoming the leading mycosis affecting immunocompromised patients and frequently involved in mycoses of aquatic mammals and reptiles, included sea turtles or their eggs. Here reported are three severe cases of unusual localizations of Fusarium in loggerhead sea turtle (Caretta caretta) and their diagnostic, therapeutic and clinical output. In the clinical practice, correct genus‑level identification of Fusarium species is critically important to enable correct treatment as in vitroantifungal susceptibility testing is mandatory for each Fusarium‑like isolate. For this reason, susceptibility testing can significantly help the practitioner in choosing the most appropriate therapeutic protocol.

We report the surgical techniques used to remove accidentally ingested hooks and branchlines localized in different parts of the digestive tract of 129 loggerhead sea turtles Caretta caretta, together with the characteristics and localization of lesions, and final outcome related to their severity. Hooks were removed from the cervical esophagus via the ventral surface of the neck, while the supraplastron approach was performed for hooks wedged in the intracoelomic portion of the esophagus. An approach through the left axillary region was preferred for fishhooks in the stomach, while hooks and long branchlines in the intestine or pyloric area were removed by approaching the coelomic cavity through the right or left prefemoral fossa. The ingestion of fishhooks, and/or longlines, often induces severe injuries in the digestive tract that could lead to the death of the turtles, with the extent of damage engendered by lines often more severe than that caused by hooks, leading to strangulation, intussusception, and tears that require resection of long tracts of intestine. Spontaneous expulsion of hooks, even where possible, involves long waiting times, with the possible impairment of the turtle's clinical condition, and should be avoided when the line is evident or suspected. The development of diversified surgical techniques enabled us to approach the coelomic cavity with minimally invasive and easy-to-perform methods, and survival rates proved very satisfactory.

The residual depletion of a commercial product containing imidocarb dipropionate in sheep and goat tissues was investigated. Additionally, the oral bioavailability of residues was determined in rats to evaluate the extent to which tissue imidocarb residues could be reabsorbed by consumers. Ten ewes and 5 goats were administered im with a commercial formulation containing imidocarb dipropionate (Carbesia cavalli, Shering-Ploug 121.15 mg/ml) at the single dose of 3 mg/kg bw corresponding to 2.1 mg/kg bw imidocarb base. Two sheep and 1 goat were slaughtered 15, 30, 60, 90 or 120 d after dosing and samples of muscle, injection site muscle, liver, omental and subcutaneous fat, and kidneys were collected. Samples of cerebral hemisphere, cerebellum, olfactory bulb, pineal and pituitaryglands were dissected. For the residue bioavailability study 7 groups of3 Wistar rats each, were dosed by gavage with imidocarb dipropionate standard in water (group 2, 3 and 4) or with imidocarb as a liver residue collected from prior dosed animals (group 5, 6 and 7) at 8.4. 16.8 or 33.6 microg/kg of imidocarb base respectively, for 5 d. Group I was control. All animals were sacrificed the day after the last drug administration and livers were collected. The highest drug levels in sheep and goats occurred in liver and kidney, suggesting that these tissues are targets for residues; muscle had negligible importance as storage tissue. Goats had a lower storage capability than sheep. The residue profile in sheep liver and omental fat showed a 30-d storage period to reach maximum concentrations, and suggested that imidocarb is redistributed. The high and long-lasting concentrations in brain showed its capacity to cross the blood-brain barrier and caused concern for potential neurotoxic effects. Detectable concentrations of imidocarb were not found in rat liver.