Barrier Designs for Zoos - ZooLex Zoo Design Organization
Barrier Designs for Zoos - ZooLex Zoo Design Organization
Barrier Designs for Zoos - ZooLex Zoo Design Organization
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<strong>Barrier</strong> Suggestions<br />
31<br />
CENTRAL ZOO AUTHORITY<br />
a) It is suggested that a dry moat of 3.5m width and 2.5m depth can be provided <strong>for</strong><br />
them. The dimensions of barrier of Indian <strong><strong>Zoo</strong>s</strong> is given in the table at page 30.<br />
b) The rear barrier can be of wall of 2.5m height or of 3.0m chain link mesh of 7. 5 cm x<br />
7.5 cm x 10g.<br />
c) In case of space constraint, the viewers’ side can have 3.0m chain link mesh fence of<br />
the above specification<br />
3.2.8 Nilgai<br />
Nature of the Animal<br />
The Nilgai is found only in the Indian peninsula from the base of Himalayas to Mysore. It does<br />
not occur in eastern Bengal, or Assam, or on the Malabar Coast.<br />
Nilgai avoid dense <strong>for</strong>ests. Their usual haunts are hills sparsely dotted with trees or level or<br />
undulating plains covered with a grass and patches of scrub. They freely enter cultivation and<br />
are a source of damage of crops. They feed till late in the morning and again early in the<br />
evening, caring little about the sun, seeking the shade only during the hottest hours of the day.<br />
They both graze and browse, feeding on the leaves and the fruit of the Ber (Zizyphus sps.) and<br />
other trees. The females and their young live in herd of 5-10 and always use the same places <strong>for</strong><br />
resting and drinking within their home ranges. The adult bulls may be solitary or live in small<br />
groups.<br />
NILGAI Width (M) Depth (M)/Height (H) Moat type<br />
Indian <strong><strong>Zoo</strong>s</strong>:<br />
Nehru <strong>Zoo</strong>logical Park, Hyderabad 4.0 2.4 Wet<br />
Indira Gandhi <strong>Zoo</strong>, Vishakhapatnam 5.0 1.8 Dry<br />
Arignar Anna <strong>Zoo</strong>logical Park, Vandalur N.A. N.A. Dry<br />
Assam State <strong>Zoo</strong>, Guwahati N.A. 2.5 Dry<br />
National <strong>Zoo</strong>logical Park, Delhi 6.14 2.56 Dry<br />
S. V. <strong>Zoo</strong>logical Park, Tirupati 7.0 2.0 Dry<br />
Lucknow <strong>Zoo</strong>logical Park, Lucknow<br />
N. A. – Not Available<br />
5.0 2.5 Dry