
WEIGHT: 51 kg
Bust: C
1 HOUR:150$
NIGHT: +90$
Services: Anal Play, Sex anal, Toys, Disabled Clients, Extreme
Tridacna gigas , the giant clam , is the best-known species of the giant clam genus Tridacna. Giant clams are the largest living bivalve molluscs. Several other species of "giant clam" in the genus Tridacna are often misidentified as Tridacna gigas. These clams were known to indigenous peoples of East Asia for thousands of years and the Venetian scholar and explorer Antonio Pigafetta documented them in a journal as early as One of a number of large clam species native to the shallow coral reefs of the South Pacific and Indian oceans, they may weigh more than kilograms lb , measure as much as cm 47 in across, and have an average lifespan in the wild of more than years.
The giant clam lives in flat coral sand or broken coral and may be found at depths of as great as 20 m 66 ft. Although larval clams are planktonic , they become sessile in adulthood. By day, the clam opens its shell and extends its mantle tissue so that the algae receive the sunlight they need to photosynthesise. This method of algal farming is under study as a model for highly efficient bioreactors. Young T. Adult T. The mantle border itself is covered in several hundred to several thousand pinhole eyespots approximately 0.
The largest known T. It was discovered around on the north western coast of Sumatra , Indonesia , and its shells are now on display in a museum in Northern Ireland. A heavier giant clam was found in off the Japanese island of Ishigaki. The shell's length was centimetres 3 ft 9 in , and it weighed kilograms lb dead and estimated kilograms lb alive.
Giant clams are filter-feeders, yet percent of their nutritional needs are supplied by zooxanthellae. In very small clamsβ10 milligrams 0. Tridacna gigas reproduce sexually and are hermaphrodites producing both eggs and sperm by one clam. While self-fertilization is not possible, having both characteristics does allow them to reproduce with any other member of the species as well as hermaphrodically.
As with all other forms of sexual reproduction, hermaphroditism ensures that new gene combinations be passed to further generations.