Natural diet Siamang
The siamang is naturally seen in parts of Malaysia and Thailand. They are omnivorous and mainly consume leaves and fruits, but also insects, small vertebrates and bird eggs may occasionally be consumed.

10-15%
If an animal weighs 10 kg and eats 12% of its body weight, it will get
10 x 0,12 = 1,2 kg feed in total per day
10% Concentrates
20% Leafy greens and cabbages
25% Other vegetables
45% Browse
0,1 x 1,2 kg = 120 g concentrates
0,2 x 1,2 kg = 240 g leafy greens and cabbages
0,25 x 1,2 kg = 300 g other vegetables
0,45 x 1,2 kg = 540 g browse
10-15%
If an animal weighs 10 kg and eats 12% of its body weight, it will get
10 x 0,12 = 1,2 kg feed in total per day
10% Concentrates
20% Leafy greens and cabbages
25% Other vegetables
45% Browse
0,1 x 1,2 kg = 120 g concentrates
0,2 x 1,2 kg = 240 g leafy greens and cabbages
0,25 x 1,2 kg = 300 g other vegetables
0,45 x 1,2 kg = 540 g browse
Variety of browse (willow, aspen, birch, rowan)
Variety of vegetables
Variety of leafy and green vegetables
Insects
Fruits
An unbalanced diet may result in one of these more commonly occurring diseases/conditions:

Variety of browse (willow, aspen, birch, rowan)
Variety of vegetables
Variety of leafy and green vegetables
Insects
Fruits
An unbalanced diet may result in one of these more commonly occurring diseases/conditions: