Birds-Himalaya Mountains Region-Pictorial works 1 Birds-Terai (India and Nepal)-Pictorial works 1 Mammals-Himalaya Mountains Region 1 Mammals-Himalaya Mountains Region-Pictorial works 1 Mammals-Terai (India and Nepal) 1 Mammals-Terai (India and Nepal)-Pictorial works 1 Natural history-Himalaya Mountains Region-Pictorial works 1 Natural history-Terai (India and Nepal)-Pictorial works