The document discusses ex-situ conservation methods which involve protecting organisms outside their natural habitats, such as in zoological gardens, botanical gardens, and gene banks. Zoological gardens house and protect different animal varieties separately and can conserve extinct wild species. Botanical gardens are research centers that safeguard rare and diverse plant species. Gene banks preserve seeds and materials to recreate organisms as needed.

1. SARATH KS
MOUNT TABOR B.Ed TRAINING COLLEGE ,
PATHANAPURAM

2. EX-SITU CONSERVATION

3. EX-SITU CONSERVATION
The conservation method in which
organisms are protected outside
their natural habitat
Eg:- Zoological gardens , Botanical
gardens , Gene banks

4. ZOOLOGICAL
GARDENS
Zoological gardens areconservation centres
where different varieties of animals are
protected and housed seperately.They also
function as conservation centres of organisms
which have become extinct in wild
Eg:- Thiruvananthapuram zoo , Thrissur zoo

5. BOTANICAL GARDENS
These are wild research centres where
rare and important plants of diverse
species are protected.
Eg:-JNTBGRI at Thiruvananthapuram ,
Malabar Botanical Garden at
Kozhikode

6. GENE BANKS
These are research centres with facilities to
collect seeds and gamates to preserve
them for a long time .Organisms can be
recreated out of them wheneve required.
Eg:- Rajiv Gandhi Centre for Biotechnology
at Thiruvananthapuram