| the mallard duck (anas platyrhynchos) as intermediate host for sarcocystis wobeseri sp. nov. from the barnacle goose (branta leucopsis). | morphometric and dna investigation results of sarcocystis wobeseri sp. nov. from the barnacle goose (branta leucopsis) and sarcocystis sp. (cyst type iv) from the mallard duck (anas platyrhynchos) are presented. no significant morphometric differences between the investigated sarcocystis species were found. its-1, 18s rrna, and 28s rrna gene sequences of these species showed 100% identity. the conclusion is drawn that it is one and the same sarcocystis species in different intermediate hosts. | 2010 | 20567986 |
| sarcocystis sp. from the herring gull (larus argentatus) identity to sarcocystis wobeseri based on cyst morphology and dna results. | having studied 11 herring gulls (larus argentatus) sarcocystis cysts were found in neck and leg muscles of 4 birds. one type of sarcocysts (cyst type i) that have a thin (∼1.0 μm), smooth, or slightly wavy cyst wall without clearly visible protrusions and small (6.0-8.0 μm) lancet- or banana-shaped cystozoites was identified by the light microscopy. sarcocysts extracted from one herring gull were used for electron microscopy and dna analysis. ultrastructurally, sarcocystis sp. from the herring g ... | 2011 | 21597959 |