Publications
Title | Abstract | Year(sorted ascending) Filter | PMID Filter |
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sarcocystis in american black ducks wintering in new jersey. | macrocysts of a protozoan parasite, sarcocystis sp., were found in 28 of 173 american black ducks (anas rubripes) examined during winters 1984-1985, 1985-1986 and 1986-1987 in south coastal new jersey (usa). no macrocysts were detected in 80 juvenile black ducks. in adults, the prevalence of macrocysts increased from 3% (1 of 37) in 1984-1985, to 36% (12 of 33) in 1985-1986, and 65% (15 of 23) in 1986-1987. this increase could result in a greater number of harvested birds being discarded, or a c ... | 1990 | 2117676 |