Observers

George Swann

Mike Carter

Simon Mustoe

Richard Baxter

Rory O'Brien

Mark Taylor

Peter Barrand

 

DAY 1 - 24 October 2004

Departed Broome 08:00, headed towards Scott Reef.

DAY 2 - 25 October 2004

Crossed shelf and dog-legged towards Scott Reef

DAY 3 - 26 October 2004

Visited Scott Reef in the morning then proceeded onwards to Ashmore Reef

DAY 4 - 27 October 2004

Arrived Ashmore Reef in the morning and visited middle island and west island during the day

DAY 5 - 28 October 2004

A FIRST for Australia

DAY 6 - 29 October 2004

Final visit to West Island, and then headed south staying in deep water for an early start the next morning 

DAY 7 - 30 October 2004

Proceeded to just south of  Scott Reef overnight, spent the morning in deep water before heading south towards Broome

DAY 8 - 31 October 2004

Returned Broome.

 

Website produced by Simon Mustoe, AES Applied Ecology Solutions Pty. Ltd. 

 

The annual birding trip to Ashmore Reef run by Kimberley Birdwatching Tours was particularly successful this year with no less than four BARC (Birds Australia Rarities Committee) rarities found on the island, including a first for Australia, as well as the full suite of northwest Australian seabird specialities. This trip report lists seabirds and shorebirds recorded breeding or roosting on Ashmore Reef (Middle and West Islands). A total of 70 species, including 32 species of seabird were also recorded over 374 Nm of transect in 61 hours (366 person hours) of observation during the five days sailing to and from Ashmore Reef. Notes and maps showing the location of sightings are provided for all seabirds recorded during the trip, as well as details on marine turtles and cetaceans.

Particular thanks must go to Mike Carter for his extraordinary ornithological input and for leading the trip with George Swann, the official finder of the Island Monarch. Thanks also to the Willie and its crew, particular the skipper Dave, and Rick and Sally for the fantastic food, service and hospitality they offered throughout the trip.

Sightings were recorded during the trip in an event logging database with an attached GPS receiver. To access this file right click <here> and choose 'save as'. The file is a comma separated text file with species, number, data, latitude and longitude (WGS 84 Datum). Note, the data is only for birds at sea and some observations that appear in the table below, may not have been recorded. 

CHECKLIST - SR = Scott Reef; WI = West Island; MI = Middle Island; SB - Sandbar (between Middle and East Islands). Figures in square brackets indicate birds identified as 'likely'.

 

24 25 26 / SR 26

27 /

AR 

(MI)

27 / AR (WI)

28 / AR (WI)

28 / AR 

(MI)

28 / AR (SB)

29 / AR (WI)

29 30 31
SEABIRDS                          
Tahiti Petrel (map / notes)   5                 14 2  
Bulwer's Petrel (map / notes)   13   21             2 2  
Jouanin's Petrel (map / notes)       [1]               2  
Streaked Shearwater (map / notes)                       324 4
Wedge-t-Shearwater (map / notes)   2                   10 1
Hutton's Shearwater (map / notes)   1                   3  
[Audubon's Shearwater]                       [1]  
Wilson's Storm-Petrel (map / notes)   43   3               2  
Leach's Storm-Petrel (map / notes)   1   1,[2]                  
Matsudaira's Storm-Petrel (map / notes)   14   2,[1]               4  
Swinhoe's Storm-Petrel (map / notes)   3   1             1 2  
Red-tailed Tropicbird (photo) (map / notes)       1 1 3 4     3      
White-tailed Tropicbird (map / notes)           3 4            
Masked Booby (photo) (map / notes)   2       1   3          
Red-footed Booby (map / notes)         20     60     1 1  
Brown Booby (map / notes) 167 1 50 3 >1000 90 40 >1000 6 15 36 30 200
Pied Cormorant (map / notes) 1                        
Great Frigatebird (map / notes)         1 1 6 3   12      
Lesser Frigatebird (map / notes) 4 2     >100 5 10 300   5 3    
Pomarine Jaeger (map / notes)   1                      
Arctic Jaeger (map / notes)                     1+[1]    
Long-tailed Jaeger (map / notes)   1                      
Silver Gull (map / notes) 23                       1
Lesser Crested Tern (map / notes) 1                   [1]   6
Crested Tern (map / notes) 12   85   25 40 10 60 20 5 5   6
Roseate Tern (map / notes) 130 6                   3 572
Common Tern (map / notes) 200                   10   50
Little Tern (map / notes) 2               80   2   7
Bridled Tern (map / notes) 2 3     10     5     14 12 21
Sooty Tern (map / notes)   31 2 11 >5000 4 4 >5000   2   600 3
White-winged Black Tern (map / notes) 1                       1
Common Noddy (map / notes)     55   >10000 5 10 ~15000 10 40 ~2000 3 21
Black Noddy (map / notes)         4     6          
Tern sp.  370 10   3                 50
SHOREBIRDS                          
Bar-tailed Godwit         1 1     2500   2    
Little Curlew               1          
Whimbrel       1 5 50 20 10