BBC Sound Effects Library - Second Edition

Elephants
ANIMAL, ELEPHANT - INDIAN ELEPHANT GROWLING, NO BACKGROUND

ANIMAL, ELEPHANT - INDIAN ELEPHANT TRUMPETING, NO BACKGROUND

ANIMAL, ELEPHANT - INDIAN ELEPHANT GROWLING AND TRUMPETING, SOME FOOTSTEPS IN UNDERGROWTH AND CHEWING NOISES

Tiger
ANIMAL, TIGER - ONE TIGER SNARLING AND GROWLING WITH OTHERS IN BACKGROUND