Arkush, K.D., Miller, M.A., Leutenegger, C.M., Gardner, I.A., Packham, A.E., Heckeroth, A.R., Tenter, A.M., Barr, B.C., Conrad, P.A., Molecular and bioassay-based detection of Toxoplasma gondii oocyst uptake by mussels (Mytilus galloprovincialis). Int. J. Parasitol. 33 (2003), 1087–1097.
Blanchet, M.A., Godfroid, J., Breines, E.M., Heide-Jorgensen, M.P., Nielsen, N.H., Hasselmeier, I., Iversen, M., Jensen, S.K., Asbakk, K., West Greenland harbour porpoises assayed for antibodies against Toxoplasma gondii: false positives with the direct agglutination method. Dis. Aquat. Organ. 108 (2014), 181–186.
Cabezón, O., Hall, A.J., Vincent, C., Pabón, M., García-Bocanegra, I., Dubey, J.P., Almería, S., Seroprevalence of Toxoplasma gondii in North-eastern Atlantic harbor seal (Phoca vitulina vitulina) and grey seal (Halichoerus grypus). Vet. Parasitol. 179 (2011), 253–256.
Carlson-Bremer, D., Colegrove, K.M., Gulland, F.M., Conrad, P.A., Mazet, J.A., Johnson, C.K., Epidemiology and pathology of Toxoplasma gondii in free-ranging California sea lions (Zalophus californianus). J. Wildl. Dis. 51 (2015), 362–373.
Cole, R.A., Lindsay, D.S., Howe, D.K., Roderick, C.L., Dubey, J.P., Thomas, N.J., Baeten, L.A., Biological and molecular characterizations of Toxoplasma gondii strains obtained from southern sea otters (Enhydra lutris nereis). J. Parasitol. 86 (2000), 526–530.
Conrad, P.A., Miller, M.A., Kreuder, C., James, E.R., Mazet, J., Dabritz, H., Jessup, D.A., Gulland, F., Grigg, M.E., Transmission of Toxoplasma: clues from the study of sea otters as sentinels of Toxoplasma gondii flow into the marine environment. J. Parasitol. 35 (2005), 1155–1168.
de Moura, J.F., Hauser-Davis, R.A., Lemos, L., Emin-Lima, R., Siciliano, S., Guiana dolphins (Sotalia guianensis) as marine ecosystem sentinels: ecotoxicology and emerging diseases. Rev. Environ. Contam. Toxicol. 228 (2014), 1–29.
De Craeye, S., Speybroeck, N., Ajzenberg, D., Dardé, M.L., Collinet, F., Tavernier, P., Van Gucht, S., Dorny, P., Dierick, K., Toxoplasma gondii and Neospora caninum in wildlife: common parasites in Belgian foxes and Cervidae?. Vet. Parasitol. 178 (2011), 64–69.
Desmonts, G., Remington, J.S., Direct agglutination test for diagnosis of Toxoplasma infection: method for increasing sensitivity and specificity. J. Clin. Microbiol. 11 (1980), 562–568.
Di Guardo, G., Proietto, U., Di Francesco, C.E., Marsilio, F., Zaccaroni, A., Scaravelli, D., Mignone, W., Garibaldi, F., Kennedy, S., Forster, F., Iulini, B., Bozzetta, E., Casalone, C., Cerebral toxoplasmosis in striped dolphins (Stenella coeruleoalba) stranded along the Ligurian Sea coast of italy. Vet. Pathol. 47 (2010), 245–253.
Dubey, J.P., Mergl, J., Gehring, E., Sundar, N., Velmurugan, G.V., Kwok, O.C.H., Grigg, M.E., Su, C., Martineau, D., Toxoplasmosis in captive dolphins (Tursiops truncatus) and walrus (Odobenus rosmarus). J. Parasitol. 95 (2009), 82–85.
Dubey, J.P., Toxoplasmosis of Animals and Humans. 2nd edition, 2010, CRC Press, Boca Raton, FL.
Forbes, L.B., Parker, S.E., Gajadhar, A.A., Performance of commercial ELISA and agglutination test kits for the detection of anti-Toxoplasma gondii antibodies in serum and muscle fluid of swine infected with 100 300, 500 or 1000 oocysts. Vet. Parasitol. 190 (2012), 362–367.
Grattarola, C., Giorda, F., Iulini, B., Pintore, M.D., Pautasso, A., Zoppi, S., Goria, M., Romano, A., Peletto, S., Varello, K., Garibaldi, F., Garofolo, G., Di Francesco, C.E., Marsili, L., Bozzetta, E., Di Guardo, G., Dondo, A., Mignone, W., Casalone, C., Meningoencephalitis and Listeria monocytogenes, Toxoplasma gondii and Brucella spp. coinfection in a dolphin in Italy. Dis. Aquat. Organ. 118 (2016), 169–174.
Herder, V., van de Velde, N., Hojer Kristensen, J., van Elk, C., Peters, M., Kilwinski, J., Schares, G., Siebert, U., Wohlsein, P., Fatal disseminated Toxoplasma gondii infection in a captive harbour porpoise (Phocoena phocoena). J. Comp. Pathol. 153 (2015), 237–362.
Homan, W.L., Vercammen, M., De Braekeleer, J., Verschueren, H., Identification of a 200- to 300-fold repetitive 529 bp DNA fragment in Toxoplasma gondii, and its use for diagnostic and quantitative PCR. J. Parasitol. 30 (2000), 69–75.
Jaber, J.R., Fernandez, A., Herraez, P., Espinosa de los Monteros, A., Ramirez, G.A., Garcia, P.M., Fernandez, T., Arbelo, M., Perez, J., Cross-reactivity of human and bovine antibodies in striped dolphin paraffin wax-embedded tissues. Vet. Immunol. Immunopathol. 96 (2003), 65–72.
Jensen, S.K., Aars, J., Lydersen, C., Kovacs, K.M., Aasbakk, K., The prevalence of Toxoplasma gondii in polar bears and their marine mammal prey: evidence for a marine transmission pathway?. Polar Biol. 33 (2010), 599–606.
Jensen, S.K., Nymo, I.H., Forcada, J., Godfroid, J., Hall, A., Prevalence of Toxoplasma gondii antibodies in pinnipeds from Antarctica. Vet. Rec., 171, 2012, 249.
Jessup, D.A., Miller, M., Ames, J., Harris, M., Kreuder, C., Conrad, P.A., Mazet, J.A.K., Southern sea otter as a sentinel of marine ecosystem health. EcoHealth 1 (2004), 239–245.
Key, M., Immunohistochemical staining methods. Kumar, G.L., Rudbeck, L., (eds.) Immunohisto- Chemical Staining Methods, 5th edition, 2009, Dako Corporation, Carpinteria, CA, 57–60 (2009).
Lindsay, D.S., Phelps, K.K., Smith, S.A., Flick, G., Sumner, S.S., Dubey, J.P., Removal of Toxoplasma gondii oocysts from sea water by eastern oysters (Crassostrea virginica). J. Eukaryot. Microbiol., 2001, 197s–198s.
Massie, G.N., Ware, M.W., Villegas, E.N., Black, M.W., Uptake and transmission of Toxoplasma gondii oocysts by migratory filter-feeding fish. Vet. Parasitol. 169 (2010), 296–303.
Mathews, P.D., Da Silva, V.M.F., Rosas, F.C.W., Neto, J.A.d.A., Lazzarini, S.M., Ribeiro, D.C., Dubey, J.P., Vasconcellos, S.A., Gennari, S.M., Occurrence of antibodies to Toxoplasma gondii and Lepstospira spp. in manatees (Trichechus inunguis) of the Brazilian Amazon. J. Zoo Wildl. Med. 43 (2012), 85–88.
Mazzariol, S., Marcer, F., Mignone, W., Serracca, L., Goria, M., Marsili, L., Di Guardo, G., Casalone, C., Dolphin Morbillivirus and Toxoplasma gondii coinfection in a Mediterranean fin whale (Balaenoptera physalus). BMC Vet. Res., 8, 2012, 20.
Meireles, L.R., Galisteo, A.J., Pompeu, E., Andrade, H.F., Toxoplasma gondii spreading in an urban area evaluated by seroprevalence in free-living cats and dogs. Trop. Med. Int. Health 9 (2004), 878–881.
Mikaelian, I., Boisclair, J., Dubey, J.P., Kennedy, S., Martineau, D., Toxoplasmosis in beluga whales (Delphinapterus leucas) from the St Lawrence estuary: two case reports and a serological survey. J. Comp. Pathol. 122 (2000), 73–76.
Miller, M.A., Gardner, I.A., Packham, A., Mazet, J.K., Hanni, K.D., Jessup, D., Estes, J., Jameson, R., Dodd, E., Barr, B.C., Lowenstine, L.J., Gulland, F.M., Conrad, P.A., Evaluation of an indirect fluorescent antibody test (IFAT) for demonstration of antibodies to Toxoplasma gondii in the sea otter (Enhydra lutris). J. Parasitol. 88 (2002), 594–599.
Miller, M.A., Grigg, M.E., Kreuder, C., James, E.R., Melli, A.C., Crosbie, P.R., Jessup, D.A., Boothroyd, J.C., Brownstein, D., Conrad, P.A., An unusual genotype of Toxoplasma gondii is common in California sea otters (Enhydra lutris nereis) and is a cause of mortality. Int. J. Parasitol. 34 (2004), 275–284.
Moore, S.E., Marine mammals as ecosystem sentinels. J. Mammal. 89 (2008), 534–540.
Nollens, H.H., Ruiz, C., Walsh, M.T., Gulland, F.M., Bossart, G., Jensen, E.D., McBain, J.F., Wellehan, J.F., Cross-reactivity between immunoglobulin G antibodies of whales and dolphins correlates with evolutionary distance. Clin. Vaccine Immunol., 15, 2008, 1574.
Nusser, S.M., Clark, W.R., Otis, D.L., Huang, L., Sampling considerations for disease surveillance in wildlife populations. J. Wildl. Manage. 72 (2008), 52–60.
Oksanen, A., Tryland, M., Johnsen, K., Dubey, J.P., Serosurvey of Toxoplasma gondii in North Atlantic marine mammals by the use of agglutination test employing whole tachyzoites and dithiothreitol. Comp. Immunol. Microbiol. Infect. Dis. 21 (1998), 107–114.
Oksanen, A., Aasbakk, K., Prestrud, K.W., Aars, J., Derocher, A.E., Tryland, M., Wiig, Ø., Dubey, J.P., Sonne, C., Dietz, R., Prevalence of antibodies against Toxoplasma gondii in polar bears (Ursus maritimus) from Svalbard and East Greenland. J. Parasitol. 95 (2009), 89–94.
Omata, Y., Umeshita, Y., Watarai, M., Tachibana, M., Sasaki, M., Murata, K., Yamada, T.K., Investigation for presence of Neospora caninum, Toxoplasma gondii and Brucella-species infection in killer whales (Orcinus orca) mass-stranded on the coast of Shiretoko, Hokkaido, Japan. J. Vet. Med. Sci. 68 (2006), 523–526.
Phillips, T.M., Affinity chromatography in antibody and antigen purification (Chapter 14). Hage, D.S., (eds.) Handbook of Affinity Chromatography, 2015, CRC Press, Boca Raton, FL, 367–397.
Prestrud, K.W., Aasbakk, K., Fuglei, E., Mørk, T., Stien, A., Ropstad, E., Tryland, M., Gabrielsen, G.W., Lydersen, C., Kovacs, K.M., Serosurvey for Toxoplasma gondii in arctic foxes and possible sources of infection in the high Arctic of Svalbard. Vet. Parasitol. 150 (2007), 6–12.
Rengifo-Herrera, C., Ortega-Mora, L.M., Álvarez-García, G., Gómez-Bautista, M., García-Párraga, D., García-Peña, F.J., Pedraza-Díaz, S., Detection of Toxoplasma gondii antibodies in Antarctic pinnipeds. Vet. Parasitol. 190 (2012), 259–262.
Roe, W.D., Howe, L., Baker, E.J., Burrows, L., Hunter, S.A., An atypical genotype of Toxoplasma gondii as a cause of mortality in Hector's dolphins (Cephalorhynchus hectori). Vet. Parasitol. 192 (2013), 67–74.
Santos, P.S., Albuquerque, G.R., Da Silva, V.M.F., Martin, A.R., Marvulo, M.F.V., Souza, S.L.P., Ragozo, A.M.A., Nascimento, C.C., Gennari, S.M., Dubey, J.P., Seroprevalence of Toxoplasma gondii in free-living Amazon River dolphins (Inia geoffrensis) from central Amazon, Brazil. Vet. Parasitol. 183 (2011), 171–173.
Stewart, J.R., Gast, R.J., Fujioka, R.S., Solo-Gabriele, H.M., Meschke, J.S., Amaral-Zettler, L.A., Del Castillo, E., Polz, M.F., Collier, T.K., Strom, M.S., Sinigalliano, C.D., Moeller, P.D., Holland, A.F., The coastal environment and human health: microbial indicators, pathogens, sentinels and reservoirs. Environ. Health, 7, 2008, S3.
Tenter, A.M., Heckeroth, A.R., Weiss, L.M., Toxoplasma gondii: from animals to humans. Int. J. Parasitol. 30 (2000), 1217–1258.
Van Bressem, M., Raga, J.D., Di Guardo, G., Jepson, P.D., Duignan, P.J., Siebert, U., Barrett, T., Santos, M.C., Moreno, I.B., Siciliano, S., Emerging infectious diseases in cetaceans worldwide and the possible role of environmental stressors. Dis. Aquat. Organ. 86 (2009), 143–157.
Wang, Q., Jiang, W., Chen, Y., Jing, Z., Prevalence of Toxoplasma gondii antibodies and DNA in dogs in Shanghai, China. J. Parasitol. 97 (2011), 367–369.
