Panji Ahmad Fauzan

Mate-guarding constrains feeding activity but not energetic status of wild male long-tailed macaques (Macaca fascicularis)

M. Heistermann, M. Agil, A. Engelhardt, 2014, Behavioral Ecology and Sociobiology.

The current status of the critically endangered Caerulean Paradise-flycatcher Eutrichomyias rowleyi on Sangihe, North Sulawesi

Hanom Bashari, Panji Ahmad Fauzan, Hilda Lionata, 2016 .

Costs of mate-guarding in wild male long-tailed macaques (Macaca fascicularis): Physiological stress and aggression

M. Heistermann, M. Agil, A. Engelhardt, 2014, Hormones and Behavior.

Androgen correlates of male reproductive effort in wild male long-tailed macaques (Macaca fascicularis): A multi-level test of the challenge hypothesis

M. Heistermann, M. Agil, A. Engelhardt, 2015, Physiology & Behavior.

Costs of and Investment in Mate-Guarding in Wild Long-Tailed Macaques (Macaca fascicularis): Influences of Female Characteristics and Male–Female Social Bonds

M. Heistermann, M. Agil, A. Engelhardt, 2014, International Journal of Primatology.

Costs of and Investment in Mate-Guarding in Wild Long-Tailed Macaques (Macaca fascicularis): Influences of Female Characteristics and Male–Female Social Bonds

M. Heistermann, M. Agil, A. Engelhardt, 2014, International Journal of Primatology.

Androgen correlates of male reproductive effort in wild male long-tailed macaques (Macaca fascicularis): A multi-level test of the challenge hypothesis

M. Heistermann, M. Agil, A. Engelhardt, 2015, Physiology & Behavior.