Following on from the series, here is my “Mucky Secrets” documentary in full. It’s a nature documentary about the marine life of the Lembeh Strait at the heart of the Coral Triangle off north Sulawesi in Indonesia. The Lembeh Strait is a popular scuba diving destination, famed for its excellent “muck diving”. A huge diversity of weird and wonderful marine creatures can be found on the mucky seabed, including everything from tropical fish to benthic sharks to nudibranchs. Critters compete for survival with an armoury including camouflage, mimicry, toxicity, and dazzling coloration.

“Mucky Secrets” is an excellent resource for scuba divers, aquarists, marine biology students and anybody interested in the underwater world. The documentary features underwater macro footage from many of Lembeh’s famous dive sites including Critter Hunt, Police Pier, Tanjung Kusu-Kusu, Nudi Falls, Aer Perang, Jahir, Makawide, Nudi Retreat, Retak Larry, TK (Teluk Kembahu), Hairball and Aw Shucks.

Marine life featured in the film:

0:00:00 Introduction
0:05:11 Corals
0:05:57 Tunicates - sea squirts - ascidians
0:06:37 Symbiosis - sea anemones - anemonefish (clownfish)

0:07:29 Commensal shrimps (partner shrimps)
0:09:12 Emperor shrimp
0:11:07 Mantis shrimps
0:12:34 Squat lobsters
0:13:27 Hermit crabs
0:14:26 True crabs
0:15:55 Sea Urchins

0:17:11 Blue spotted stingrays
0:18:15 Brownbanded bamboo shark

0:18:59 Snake eels
0:20:27 Moray eels
0:21:34 Ribbon eels

0:22:33 Cardinalfishes
0:24:43 Trumpetfish
0:25:58 Seahorses
0:27:06 Pygmy seahorse
0:28:30 Pipefishes
0:30:38 Ghost pipefishes
0:33:22 Shrimpfishes - razorfishes
0:33:58 Seamoths - short dragonfish
0:35:03 Oriental flying gurnard
0:35:58 Blennies
0:36:49 Gobies
0:37:46 Sea pen
0:38:17 Dragonets
0:40:49 Mandarinfish
0:42:08 Frogfishes
0:46:39 Juvenile fishes
0:47:12 Spotted parrotfish
0:48:20 Sweetlips
0:49:05 Yellowblotch razorfish
0:49:37 Filefishes
0:50:24 Boxfishes - cowfishes
0:50:57 Puffers (pufferfish)
0:52:21 Sharpnose puffers (tobies)
0:52:50 Porcupinefishes
0:53:45 Panther grouper
0:54:10 Whitemargin stargazer
0:54:54 Leopard flounder
0:55:25 Flatheads
0:56:36 Scorpionfishes
0:57:27 Ambon Scorpionfish
0:58:04 Rhinopias
0:59:50 Lionfishes
1:02:29 Demon stinger (spiny devilfish, bearded ghoul)
1:03:17 Fireworm
1:03:45 Waspfishes

1:05:48 Cuttlefishes
1:08:38 Octopuses
1:11:34 Flame scallop
1:12:03 Sea snails
1:14:37 Sea slugs - nudibranchs
1:21:49 Sea slugs feeding
1:23:57 Nudibranchs mating
1:26:11 Sap-sucking slug
1:26:59 Headshield slugs
1:27:49 Sea hares
1:30:21 Polyclad flatworm
1:31:18 End credits

Shrimpfish, in the same order as seahorses and pipefish. It’s thought they adopt this head down posture because they like to hide among sea urchin spines and vertical weeds; but they swim - horizontally, but vertically - pretty well that way too…

This was also at AOP; please forgive the weird reflections and slight blurriness. Last time I was there they had maybe three or four in a tiny tank of maybe two gallons, and now they have a school of them!  The tank is this sort of wedge-shaped thing with no air surface on the display side.

Note: there are also ribbon pipehorses near the bottom in this video.

Not sure what’s going on here - it plays on my dash and posts page but not on  my main page.  If you can’t see it let me know and I’ll put up a link.