Master Planning of Zoos - Central Zoo Authority

Master Planning of Zoos - Central Zoo Authority Master Planning of Zoos - Central Zoo Authority

15.07.2013 Views

Technical Session V Behavioural observation § Sweety found very mobile. § Seen together with a wild panda on 17th Feb., 26th Feb., 11th March, 1st April and 3rd April. § Sweety gave birth to a cub in a tree hollow on 7th July, 2004. § A success story. Coordinated planned breeding programme of Lion-tailed Macaque § Lion-tailed Macaque is one of the most endangered species inhabiting the evergreen forests of Indian Peninsula. § The habitat of this species is threatened due to biotic pressures of various kinds. § A programme of planned breeding of this species has been initiated with financial assistance from Central Zoo Authority. § Presently three zoos namely – Arignar Anna Zoological Park, Vandalur (State of Tamil Nadu), Sri Chamarajendra Zoological Gardens, Mysore (State of Karnataka), Thiruvananthapuram Zoo, Thiruvananthapuram (State of Kerala) are actively participating in the programme. § The existing population of this species has been studied and exchanges of individuals have been effected among zoos with a view to form social groups. § A social group from San Diego Zoo is also being received to provide requisite stability to the existing zoo population. § The aim of the programme is to establish a viable population of LTM in captivity and restocking of the wild. § It is hoped that restocking of the species would focus attention on the need to protect the habitat for conserving the rich biodiversity occurring in the unique ecosystem of the evergreen forests found in the peninsular India. Ecology and behaviour of LTM in wilderness & captivity § Lives in groups of 8 to 40 animals (Average 18 animals) § Groups comprise of – one adult – one sub-adult male – five to seven adult females remaining juveniles and infants § Birth – throughout the year – peak December and February 270

Proceedings of Training Programme § Female matures at an age of 6 years – 4.8 years in captivity § Inter birth intervals is about 2.5 years – 1.3 years in captivity § Oestrous cycle every month § Gestation period – 6 months § Average birth rate is 0.31 infants/female/ per year § Mortality rate of all classes 0.045/year § Population growth rate slow because of low birth rate and delayed age at first birth § Feeds on seeds, fruits, flowers, nector, invertebrates, small birds and mammals Population of LTM in wild LTM population in the wild - current population fragmented 5 Large population and 6 isolated population Natural habitat of LTM Master Planning of Zoos State No. of Animals Tamil Nadu1000 Kerala 2000 Karnataka 1000 271

Technical Session V<br />

Behavioural observation<br />

§ Sweety found very mobile.<br />

§ Seen together with a wild panda on<br />

17th Feb., 26th Feb., 11th March, 1st<br />

April and 3rd April.<br />

§ Sweety gave birth to a cub in a tree<br />

hollow on 7th July, 2004.<br />

§ A success story.<br />

Coordinated planned breeding programme <strong>of</strong><br />

Lion-tailed Macaque<br />

§ Lion-tailed Macaque is one <strong>of</strong> the most endangered species inhabiting the<br />

evergreen forests <strong>of</strong> Indian Peninsula.<br />

§ The habitat <strong>of</strong> this species is threatened due to biotic pressures <strong>of</strong> various<br />

kinds.<br />

§ A programme <strong>of</strong> planned breeding <strong>of</strong> this species has been initiated with<br />

financial assistance from <strong>Central</strong> <strong>Zoo</strong> <strong>Authority</strong>.<br />

§ Presently three zoos namely – Arignar Anna <strong>Zoo</strong>logical Park, Vandalur (State<br />

<strong>of</strong> Tamil Nadu), Sri Chamarajendra <strong>Zoo</strong>logical Gardens, Mysore (State <strong>of</strong><br />

Karnataka), Thiruvananthapuram <strong>Zoo</strong>, Thiruvananthapuram (State <strong>of</strong><br />

Kerala) are actively participating in the programme.<br />

§ The existing population <strong>of</strong> this species has been studied and exchanges <strong>of</strong><br />

individuals have been effected among zoos with a view to form social groups.<br />

§ A social group from San Diego <strong>Zoo</strong> is also being received to provide requisite<br />

stability to the existing zoo population.<br />

§ The aim <strong>of</strong> the programme is to establish a viable population <strong>of</strong> LTM in<br />

captivity and restocking <strong>of</strong> the wild.<br />

§ It is hoped that restocking <strong>of</strong> the species would focus attention on the need<br />

to protect the habitat for conserving the rich biodiversity occurring in the<br />

unique ecosystem <strong>of</strong> the evergreen forests found in the peninsular India.<br />

Ecology and behaviour <strong>of</strong> LTM in wilderness & captivity<br />

§ Lives in groups <strong>of</strong> 8 to 40 animals (Average 18 animals)<br />

§ Groups comprise <strong>of</strong> – one adult – one sub-adult male – five to seven adult<br />

females remaining juveniles and infants<br />

§ Birth – throughout the year – peak December and February<br />

270

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