Water is the most important resource for birds traveling long distance, and desert birds are at greater risk, according to experts.

North Hemisphere desert regions are: Arizona, Sahara, ice cap Arctic. Summer is the season for rain, crops, fish, wild animals, and birds migration in clean rivers.
Safari gathering and crossing clean rivers

Africa is home to thousands of wildlife, and some are endangered because this continent vast land , wild animals have to walk long distances to get to rivers and lakes.. El Niño brings hotter summer.

Salmon spawning, their journey from the ocean to the river is very critical, because their number increase with good Ph balance. Clean water, and cool temperature is extremely important in the Pacific. ( sockeye) and Atlantic Ocean ( for Atlantic salmon)

Rajwantee