Coral Reef Diagnostics

Fiji - Kabara (FJKA32)

Khaled bin Sultan Living Oceans Foundation — Global Reef Expedition
⬇ Download this page as a report card
05
Outlier score: 3.75/5 (Kabara, n = 4 corals with an outlier score). The share of those corals whose molecular stress profile was an outlier, rescaled to 0-5 (5 = no outliers); an island-level measure (Mayfield et al. 2017), not a Coral Health Index.
Photo: Anderson Mayfield/Coral Reef Diagnostics
Country
Survey date(s)
2013-06-13
Coordinates
-18.9136, -178.9455
Coral cover
62%
Benthic transects+photo-quadrats
Observations
None tagged; see Stressors below
Heat stress
Most recent heat load record
26 Oct 2026 · No heat stress
5-year thermal stress load
5-year mean max. degree heating weeks (DHW)
2021–2025
NOAA Coral Reef Watch — Fiji virtual station
i 5-year mean max. DHW is the mean of the annual maximum DHWs over the five complete years named above, not conditions today.
More infoFiji (NOAA CRW virtual station)
Photographs
1
Site summary
Read this summary in:

A fore-reef station off Kabara in southern Lau with 62% live coral. The survey notes describe spur-and-groove structure on a 5-12 m terrace, and the only surviving photograph shows an anemone and its anemonefish. Surveyed on the Living Oceans Foundation's Global Reef Expedition.

Max. depth dived
18.9 m
dive-log maximum
Water temp. during survey
26.4°Cii
CTD-cast midpoint of 26.2–26.6°C
-0.8°C vs the 2013 mean sea temperature (27.2°C)
ii Station CTD-cast midpoint (LOF metadata), not a dive reading: the Living Oceans Foundation station metadata for Fiji give the CTD cast at FJKA32 on 13 June 2013 a maximum of 26.60°C and a minimum of 26.17°C; the value shown, 26.4°C, is their midpoint.
Bottom time
62 min
in at 15:38

Two other CRD dive sites with their own pages within 5 km shown in orange — click a marker to open its page.

1

Photo credit & attribution

Site description

Setting

FJKA32 is a fore-reef station off Kabara, a raised limestone island in southern Lau, surveyed on 13 June 2013 during the Global Reef Expedition.

General benthic features

Only a single photograph survives from this dive, and it is a blurred close-up of one large host anemone with long pale tan tentacles on coralline-encrusted pavement, with an anemonefish crossing the top of the frame. That is the whole of the photographic record: it shows an anemone and its fish, and it settles nothing about the reef's structure, zonation, coral community, or condition. Everything quantitative here therefore rests on the benthic transect, and everything descriptive on the expedition's own site notes, which characterize the Kabara fore reef as spur-and-groove structure on a 5-12 m terrace with sediment accumulating between the spurs and the slope steepening sharply below about 15 m — the survey team's characterization, not an observation from imagery.

Coral cover

Stressors

Recent thermal exposure at the Fiji virtual station averages an annual maximum of 8.9 degree-heating-weeks (NOAA Coral Reef Watch, 2021-2025), above the 8 DHW severe-bleaching level. No crown-of-thorns starfish (COTS) or other corallivores were evident.

Comparisons with other data

Around 15 m the slope becomes very steep, with lots of small-medium sized acroporids and Pocillopora. Survey team's notes for FJKA31 (a different Kabara station): FJKA31 had mixed habitats of shallow fore reef terrace with small acroporid colonies and fore reef sand flats. Large Porites lobata colonies and tabular acroporids occur within the sand flats, especially in deeper areas (30-50 m).

Dive record

Anderson's dive here began at 15:38 on 13 June 2013 and lasted 62 minutes; the expedition team's survey dive at this station was logged earlier that afternoon (13:47-14:50).

Data & links

All images from Coral Reef Diagnostics. Data are from the Khaled bin Sultan Living Oceans Foundation Global Reef Expedition, Coral Reef Diagnostics, and NOAA Coral Reef Watch.

© Coral Reef Diagnostics.