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Giraffidae Anatomy · Interactive Diagram

Giraffe Mammary System
Udder, Teats & Milking

Udder (~6 ft off ground) 4 teats (click & drag to milk) Suspensory ligament Inguinal region Teat cross-section Giraffe teat detail Gland cistern Teat cistern Milk ducts Streak canal Teat orifice
Click & drag down on a teat to milk
Collected 0 mL

Four-teat udder

Like cattle, giraffes have 4 teats on a well-developed inguinal udder supported by strong suspensory ligaments.

Calf nursing height

Calves nurse standing, reaching up between the mother's hind legs; the udder sits approximately 6 feet off the ground.

Milk composition

Higher fat content (~12.5%) than cow's milk, with high protein concentration; supports the calf's rapid early growth.

Milking considerations

Requires a specialized tall stanchion or restraint system; a gentle approach is essential as giraffes can deliver powerful kicks.

Milk Profile

12.5%
Fat
5–6%
Protein
3–4%
Lactose
~1,500 kcal/L
Energy
Calf Nursing Bout
~500 mL
Every few hours, minutes each
~750 kcal per bout
vs
Human Serving
240 mL
1 standard cup
~360 kcal per cup

Taste & Texture

Very rich and creamy, noticeably thicker than cow's milk. Mildly sweet with a slightly grassy, herbaceous undertone. Pale yellow color from high fat content. Described as similar to full-cream goat's milk.

Nutritional Notes

Over 3x the fat of cow's milk, supporting calves that grow ~2.5 cm/day in height. Calcium is very high (~300 mg/100g) — critical for the calf's rapidly extending skeletal system. Phosphorus content (~200 mg/100g) matches the calcium demands.

Minerals & Vitamins

Exceptionally high in vitamin A and vitamin E. Rich in iron (~1.2 mg/100g) and magnesium. Contains elevated levels of vitamin D, likely related to the species' sun-exposed savanna habitat. Potassium levels are high.

Unique Properties

One of the highest-fat milks among ungulates — evolved to fuel a calf that must stand and run within hours of birth. Fat content increases significantly as lactation progresses. The high energy density offsets infrequent nursing bouts, as calves nurse for only a few minutes at a time.