Equids have just 2 teats, each serving one mammary gland half — a simpler arrangement than ruminants.
The udder is positioned between the hind legs in the inguinal region, typical of most ungulate mammals.
Zebra milk is lower in fat (~1.5%) but higher in lactose than ruminants, giving it a more watery consistency suited to frequent nursing.
Zebras are undomesticated and highly reactive; milking requires extensive desensitization training and a calm, patient approach.
Thin and watery with a noticeably sweet taste due to high lactose. Light bluish-white color, similar to skim milk. Mild flavor with no strong animal notes — closer to mare's milk than cow's milk.
Very low calorie density — about half that of cow's milk. Calcium content is moderate (~80 mg/100g). The high lactose content provides quick energy to foals. Low fat means it must be consumed frequently — foals nurse every 15–30 minutes.
Good source of vitamin C (~5 mg/100g), unusual among milks. Contains moderate potassium and low sodium. Rich in lysozyme, an antimicrobial enzyme. Lower calcium-to-phosphorus ratio than ruminant milks.
Composition closely resembles human breast milk in lactose and protein ratios, making equid milks of research interest. Naturally contains high levels of antimicrobial peptides. Ferments easily — Central Asian cultures make kumis (fermented mare's milk) from related equid species.