INTRODUCTION

The giant panda is one of the national treasures of China. Many factors, related primarily to increased human activity, have caused a marked decline and geographic fragmentation of the wild population. To preserve this endangered species, the Chinese government, in partnership with many nongovernmental organisations (inside and outside China), has invested significant human and material resources to benefit in situ conservation. These collective efforts have resulted in the establishment of more than 40 nature reserves in southwest China in the provinces of Sichuan, Gansu and Shaanxi.

Giant pandas have been sporadically maintained in captivity since the Han Dynasty (206 BC to AD 226) (see Chapter 1). However, it was not until the 1940s that there was serious interest in exhibiting the species in China. It took more than 20 years of giant panda husbandry experience to produce the first cub in captivity, at the Beijing Zoo in 1963. Much progress has been made in the subsequent years in understanding basic giant panda biology and making it possible for the species to reproduce consistently in captivity. This chapter reviews the brief history and significance of ex situ breeding efforts for the giant panda.

THE SIGNIFICANCE OF EX SITU BREEDING PROGRAMMES FOR THE GIANT PANDA

The giant panda is particularly vulnerable to external pressures, in part because of an inherently slow rate of reproduction.

INTRODUCTION

For more than five decades, various nonhuman primate species have been studied to determine how early rearing experiences influence behaviour in later life. Because of this wealth of information, the nonhuman primate literature is extremely useful for application to the giant panda in developing appropriate methodologies, testing hypotheses and understanding the breadth of behavioural outcomes that might result from different types of early socialisation. Although we recognise the limitations of comparing these distantly related taxa, we believe that the depth of controlled nonhuman primate studies makes comparisons worthwhile and of scholarly interest. Given the close phylogenetic relationship between the giant panda and other carnivores within the superfamily Canoidea (Ewer, 1973; O'Brien et al., 1985), other species within this group may also be useful comparative models, and these are also briefly reviewed.

Giant pandas in captivity can experience inadequate sexual behaviour, maternal behavioural deficits and severe aggression, which is also common to bears, other carnivores and nonhuman primates. It is our general hypothesis that socialisation (particularly the early relationship between mother and cub) is important in the ontogeny of normal social behaviour. Our long-term goal is to develop and evaluate management interventions that will overcome behavioural inadequacies and contribute to creating a naturally reproducing, self-sustaining and genetically viable population (Lindburg et al., 1997; Zheng et al., 1997; Zhang et al., 2000; see also Chapter 21).

Most captive giant pandas are housed, bred and raised in breeding centres and zoos in China.