Part of the regional summary: Indonesia - Komodo

Secret Garden is more a soft-coral sand slope than a coral reef, with generally low hard coral cover but a strong critter showing - a school of 7-10 mobula rays circling divers, ghost pipefish disguised as algae, and a huge lionfish-covered Tubastraea colony. A blind Claude computer-vision point count puts coral cover around 13%, though the site itself reads as coral-sparse.
Secret Garden lebih merupakan lereng berpasir dengan karang lunak daripada terumbu karang, dengan tutupan karang keras yang umumnya rendah namun kehadiran biota yang kuat — segerombolan 7-10 ekor pari mobula yang berputar mengelilingi penyelam, ikan pipa hantu yang menyamar sebagai alga, dan koloni Tubastraea besar yang dipenuhi ikan lepu. Penghitungan titik buta visi komputer Claude memperkirakan tutupan karang sekitar 13%, meskipun lokasinya sendiri terkesan miskin karang.
Terjemahan ringkasan ini oleh AI; versi bahasa Inggris yang berlaku.
One other CRD dive site within 5 km shown in orange — click a marker to open its page.
5 of these 41 photographs are shown beside the text that discusses them under "Site description" below.
A highly regarded site for hunting for unusual critters (e.g., Image 2). 5-7 m viz, 25C, mild-medium current.
Pocillopora verrucosa, Pocillopora eydouxi, Pachyseris, Porites, and Acropora all present, though in general coral cover was low, and the site was predominantly a sandy slope covered by soft corals (e.g., Image 3).
Benthos at 22 m looked like Wainilu (sand+soft coral, hard coral virtually absent). Some fungids. Some tiny Pachyseris colonies. Halimeda (algae) common. Monster Tubastrea colony covered in lion fish. More of a reef structure above 14 m, though still generally low average live coral cover (e.g., Image 5).
At 10 m, mostly soft coral with some brain corals and poritids. Much more structure at 5-7 m. Appears to be rocks covered in coral rather than structures of coral origin. At least 8-10 species of soft coral at 5 m, where surge was intense (at base of small island). Carpets of soft corals in 6-7 m (most beautiful part of reef) (e.g., Image 4).
Unknown species of massive coral seen at end of dive (need to check pictures, very interesting).
Coral cover: 13% — a blind Claude computer-vision point count of 39 of Anderson's edited photographs (20 points per photo; water, fish, and obstructions excluded). Other computer-vision methods are listed in the method table. Anderson is still comparing computer-vision models, and these figures will be updated as the methods improve.
School of 7-10 mobular rays (mini-mantas) encircled us nearly the entire time (got some good pictures). Various sorts of ghost pipefish disguised as Halimeda (e.g., Image 1).
Few big fish except for aforementioned mobular rays. Sexy shrimp. Peacock mantis (hidden).
No prior survey data from this site. If you would like to share yours, please email us.
2019-1-23 dive 2: Secret Garden (#17). 10:52-11:51 (59 min). Max. depth=29.9 m. Temp.=26.1ºC. 30% oxygen.
| Method | Hard-coral cover (%) |
|---|---|
| In-house DINOv3 | 24.9 |
| CoralSCOP edited | 38.0 |
| Claude (edited photos) | 12.8 |
All images from Coral Reef Diagnostics. Data are from Coral Reef Diagnostics.
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