Researchers tracking the spread of Toxoplasma gondii — a parasite that reproduces only in cats but sickens and kills many other animals — have found infected wildlife throughout a 1,500-acre (600-hectare) natural area in central Illinois.
Researchers tracking the spread of Toxoplasma gondii — a parasite that reproduces only in cats but sickens and kills many other animals — have found infected wildlife throughout a 1,500-acre (600-hectare) natural area in central Illinois.