Albert Kok, CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0, via Wikimedia Commons https://upload.wikimedia.org/wikipedia/commons/6/68/Sphyrna_mo...
https://upload.wikimedia.org/wikipedia/commons/5/57/Giant_Clam_Tridacna_Gigas_1.jpg Rick Hankinson, CC BY-SA 3.0 https://creativecommons.org/licenses/by-sa/3...