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http://dx.doi.org/10.1007/s11259-005-0057-6 | DOI Listing |
Animals (Basel)
August 2024
Departament de Sanitat i Anatomia Animals, Facultat de Veterinària, Universitat Autònoma de Barcelona, 08193 Bellaterra, Spain.
Neurobrucellosis in cetaceans, caused by , is a relevant cause of death in striped dolphins () from the Mediterranean Sea. Serological tests are not used as a routinary technique for the diagnosis of this infection. We briefly describe the pathological findings of nine free-ranging stranded cetaceans diagnosed with disease or infection in our veterinary necropsy service from 2012 to 2022.
View Article and Find Full Text PDFAnimals (Basel)
June 2024
Taiwan Cetacean Society, New Taipei 248020, Taiwan.
Environ Toxicol Chem
June 2024
Marine Science, Millar Wilson Laboratory, Jacksonville University, Jacksonville, Florida, USA.
Microplastics (<5 mm in diameter) are ubiquitous in the oceanic environment, yet microplastic accumulation in marine mammals is vastly understudied. In recent years, efforts have been made to document microplastic profiles in odontocetes. The objective of the present study was to describe and quantify microplastics in the gastrointestinal (GI) tracts of deceased odontocetes that stranded in the southeastern United States.
View Article and Find Full Text PDFIn July 2022, two Risso's dolphins were reported stranded in Hrútafjörður (N65° 09,503; W21° 05,529), a fjord in northern Iceland. These events represent the first confirmed observations and strandings of Risso's dolphins in Icelandic waters. Given the uniqueness of these events, a decision was made to conduct full necropsies on these individuals.
View Article and Find Full Text PDFMar Pollut Bull
January 2023
Department of Physical Sciences Earth and Environment, University of Siena, Via Mattioli 4, 53100 Siena, Italy; Centro Interuniversitario per la Ricerca sui CEtacei (CIRCE), Department of Physical Sciences Earth and Environment, University of Siena, Strada Laterina 8, 53100 Siena, Italy.
Ecotoxicological and pathological research on Grampus griseus (Cuvier, 1812) (Risso's dolphins) is scarce both globally and in the Mediterranean Sea. This species has been classified as "Vulnerable" by the International Union for Conservation of Nature (IUCN) in the Mediterranean Sea. To evaluate the presence of "persistent organic pollutants" (POPs), especially organochlorine compounds (OCs), in the animals, chemical analyses were performed on tissues and organs of Risso's dolphin stranded along the Italian coasts between 1998 and 2021.
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