Fluted giant clam (Tridacna squamosa) mantle detail, Namu Atoll, Marshall Islands, Micronesia, Pacific

invertebrates fluted giant clam tridacna squamosa marshall islands micronesia pacific ocean abstract bivalve clam claw close up invertebrate membrane mollusc mollusca shell soft texture patterns one animal day outdoors nature natural world marine life close ups detail details curved curving fluted giant clams clams giant clams pacific underwater abstracts shapes namu atoll mantle horizontal