They store most of the oxygen they need in their muscles. Clearly, these creatures are living testimony to the wisdom of an all - powerful God!
পাতখিলা শুকাই নাযাবলৈ ইয়াৰ ওপৰিভাগত মম বাব তেল জাতিয় প্ৰলেপ থাকে ।