人工饲养下亚河豚的行为生物学研究

STUDIES ON THE BEHAVIOURAL BIOLOGY OF INIAGEOFFRENSES IN CAPTIVITY

本文报道了２头雄性亚河豚“Ｖａｔｅｒ”和“Ｂａｂｙ”的各种行为。研究表明，饲养池的大小直接影响豚的行为；由于亚河豚和白豚生存的环境不同，导致了它们身体结构的差异，从而表现出不同的行为方式。

This paper reported the variousbehaviours in two male Amaron dolphins,named' Vater' and ' Baby',which had been kept at the Duisburg Zoo for 16 vears.Thebehaviour of the dolphins in captivity is directly affected by the size of the pool.Differetspecies of dolphins,with different body structures and in different habitat characteristics,have different behaviours:'Vater' and 'Baby' show closer relations for emotional andphysiological factors since they have lived together for 16 years.