Amphibians Ppt
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Transcript of Amphibians Ppt
AMPHIBIANS
BIRDS
SHRUBS
FISHES
INSECTS
INVERTEBRATES
MAMMALS
REPTILES
VERTEBRATES
DECIDUOUS FORESTS
EVERGREEN FORESTS
MANGROVE FORESTS
CONIFEROUS FORESTS
THRON FORESTS
GRASSLAND ECOSYTEM
GRASSLAND ECOSYSTEM
•A wide range of landscapes, in which the vegetation is predominantly grasses and small annual plants •FLORA & FAUNA: Grasses, herbs and several species of insects, birds and mammals
TYPES OF INDIAN GRASSLANDS
• Himalayan pasture• Terai grassland• Semi-arid grassland• Shola grassland
HIMALAYAN PASTURE
TERAI GRASSLAND
SEMI-ARID GRASSLAND
SHOLA GRASSLANDS
Uses of Grasslands:• Grazing for cattle• Fodder for cattle in summer seasons• Grass for thatching houses and farm-sheds• Thorny bushes, tree branches as fuel wood• Insects pollinate crops• Predator Carnivores control insect pests &
help crops
DESERT ECOSYSTEM
DESERTS IN INDIA
• Located in western India and Deccan plateau• LADAKH (Cold desert located in Himalayas)• THAR Desert (Extremely dry Climate )• It has sand dunes• Too low rainfall-once every few years• Vegetation- Sparse grasses, few shrubs
thorny trees such kher & babul
RUNN OF KUTCH
• These are ARID Ecosystems• In summer they are similar to Desert
landscape• They get converted to salt marshes during the
monsoons
During monsoons attract no of birds such as GEESE, CRANES
STORKS
Animals in Desert Ecosystems
• Insects• Reptiles• Rare animals include