Which among the following could be considered as examples for the use of modern technology in biodiversity conservation?
1. Bee fences to thwart elephant attacks
2. Live Camera Feeds to understand the life of birds
3. Micro-tags for wildlife tracking
4. Pugmark counting for calculation of population
5. Mapping forests with LIDAR
Identify the correct answer with the codes given below.1
1, 2 and 4 only
2
2, 3 and 5 only
3
1, 2, 4 and 5 only
4
All of the above