Total number of Antillean manatees (Trichechus manatus manatus) included in data results for hematology, biochemistry, and serology in relation to sex and age.ab.

aAge classifications are based on standardized total straight length measurements in centimeters: adults >255; subadults 176–225; and calves bThe age classes of 9/112 manatees for which samples were submitted for serologic testing were not available; this included seven males and two females.