Dive at North Horn, Osprey Reef, Coral Sea, on 2/9/03 - ATJ's Diving Site

Dive Details

Location

North Horn, Osprey Reef, Coral Sea,

Date

02 September, 2003

Time

11:54am - 12:49pm

Seas

Slight

Visibility

20 m

Duration

54 minutes

Maximum depth

27.0 m

Average depth

11.7 m

Water temperature

25.1°C

                                       

Site Map

Dive Profile from Citizen Hyper Aqualand

Tides

High

12:21am

1.97m

Low

7:03am

0.89m

High

2:35pm

1.93m

High

8:56pm

1.40m

Species Seen

 

Species

Common name

Size
(mm)

Number

  Fish

 

Scorpaenidae

 

Weedy Scorpionfish

 

Serranidae

 

Fairy Basslet

 

Purple Anthias

 

Hawk Anthias

 

Pseudochromidae

 

Royal Dottyback

 

Chaetodontidae

 

Threadfin Butterflyfish

 

Chaetodon baronessa

Triangular Butterflyfish

 

Chaetodon bennetti

Bennett's Butterflyfish

 

Citron Butterflyfish

 

Saddled Butterflyfish

 

Dusky Butterflyfish

 

Klein's Butterflyfish

 

Lined Butterflyfish

 

Chaetodon lunulatus

Oval Butterflyfish

 

Black-back Butterflyfish

 

Merten's Butterflyfish

 

Ornate Butterflyfish

 

Dot-and-dash Butterflyfish

 

Blue-dash Butterflyfish

 

Chaetodon reticulatus

Reticulated Butterflyfish

 

Oval-Spot Butterflyfish

 

Chevroned Butterflyfish

 

Chaetodon trifasciatus

Redfin Butterflyfish

 

Double-saddle Butterflyfish

 

Teardrop Butterflyfish

 

Yellow Longnose Butterflyfish

 

Hemitaurichthys polylepis

Pyramid Butterflyfish

 

Heniochus chrysostomus

Pennant Bannerfish

 

Heniochus monoceros

Masked Bannerfish

 

Heniochus varius

Humphead Bannerfish

 

Pomacanthidae

 

Bicolor Angel

 

Coral Beauty

 

Pearly-scaled Angel

 

Regal Angelfish

 

Pomacentridae

 

Amphiprion chrysopterus

Orange-fin Anemonefish

 

Dascyllus aruanus

Humbug Dascyllus

 

Three-spot Dascyllus

 

Cirrhitidae

 

Arc-eye Hawkfish

 

Blackside Hawkfish

 

Labridae

 

Black-backed Wrasse

 

Bodianus axillaris

Coral Hogfish

 

Gomphorus varius

Bird Wrasse

 

Checkerboard Wrasse

 

Labroides bicolor

Bicolour Cleaner Wrasse

 

Cleaner Wrasse

 

Pseudocheilinus hexataenia

Sixline Wrasee

 

Thalassoma lunare

Moon Wrasse

 

Yellow Moon Wrasse

 

Scaridae

 

Cetoscarus bicolor

Bicolor Parrotfish

 

Microdesmidae

 

Red Firefish

 

Acanthuridae

 

Acanthurus lineatus

Lined Surgeon

 

Orangespine Unicornfish

 

Zebrasoma scopas

Brown Sailfin Tang

 

Zebrasoma veliferum

Sailfin Tang

 

Zanclidae

 

Moorish Idol

 

Balistidae

 

Balistapus undulatus

Orange-lined Triggerfish

 

Ostraciidae

 

Ostracion meleagris

Black Boxfish

 

Tetraodontidae

 

Blackspotted Puffer

  Sharks, Rays

 

Carcharhinidae

 

Grey Reef Shark

 

Hemigaleidae

 

Whitetip Reef Shark

Camera gear

Camera

Nikon Coolpix 4500

Housing

Ikelite 6186

Strobe

Ikelite SubStrobe DS50

Photographs


Depth information, where present, indicates the depth of the camera when the photograph was taken and can be used to approximate the depth of the subject.


Weedy scorpionfish, Rhinopus aphenes, at 25 m.
 

Acropora aculeus at 26 m.
 

Sponge at 26.5 m.
 

A pair of red firefish, Nemateleotris magnifica, at 22 m.
 

Xenia sp. at 22 m.
 

Xenia sp. at 19.5 m.
 

Lobophyllia pachysepta at 16 m.
 

Remora at 16 m.
 

White-tip reef shark, Triaenodon obesus, and Shane at 17 m.
 

Sarcophyton sp. at 9.5 m.
 

Potato cod, Epinephelus tukula, at 9 m.
 

A yellow Pocillopora verrucosa colony at 9.5 m.
 

Lobophytum sp. at 9 m.
 

A pink Pocillopora verrucosa colony at 9 m. Note crab in colony.
 

A close up of the pink Pocillopora verrucosa colony showing the crab.
 

Axilspot hogfish, Bodianus axillaris, at 11 m.
 

Potato cod, Epinephelus tukula, at 10.5 m.
 

Acropora sp. at 9 m.
 

Masked bannerfish, Heniochus monoceros, at 6.5 m.
 

Acropora sp. at 8 m.
 

Symphyllia sp. at 7 m.
 

Acropora sp. at 7 m.
 

Orange-fin anemonefish, Amphiprion chrysopterus, at 5.5 m.