Human thinks that they are the only ones with love, suffer lost, and a lot of other stuffs. But, look at these pictures..
Swallows: Here his mate injured and the condition was fatal. She was hit by a car as she swooped low across the road
Here he brought her food and attended to her with love and compassion.
He brought her food again and was shocked to see her dead. He tried to move her.. a rarely-seen effort by swallow!
Aware that his sweetheart is dead, and will never come back to him, he cried with adoring love..
He stood beside her, saddened of her death.
Finally aware she would never return to him, he stood beside her body with sadness and sorrow.
Yet, why still many people think animals do not have feelings? :(
*adopted from the email that I received.