DALAM PERSPEKTIF OSEANOGRAFI

Australia Awards Alumni
Professional Development Series
Workshop #12
Ambon, 30 November 2011
Dr Augy Syahailatua
PhD in Fishery Oceanography – UNSW, 2005
Technical Implementing Unit for Marine Life Conservation
(LIPI Marine Labs) Ambon
Ambon
Email: [email protected]
712,479.69 km2
Research / Expedition
in Maluku
No.
Research / Expedition
Year
1.
Georgius E. Rumphius
1652-1702
2.
Pieter Bleeker
1842-1860
3
Alfred Russel Wallace
1854-1862
4.
Challenger
1872-1876
5.
Gazelle
1875
6.
Siboga
1899-1900
7.
Mortensen
1922
8.
Snellius I
1929-1930
9.
Galathea
1950-1952
10.
Baruna
1964
Research / Expedition
in Maluku
No.
Research / Expedition
11.
12.
13
14.
15.
1970-1980
1975 & 1979
1980-1981
1984-1985
1992-1998,
2003-2007
1993-1998
19.
Rumphius I-IV
Alpha Helix
Coridon
Snellius II
Indonesian Through Flow
/ INSTANT
Marine Resources
Evaluation and Planning
Karubar
Bandamin II
Wallacea
20.
Widya Nusantara
2007 & 2010
16.
17.
18.
Year
1993
2003
2004
Centre for Marine Biodiversity
MARINE & COASTAL ECOSYSTEMS
Open Sea
Coral Reef
Seagrass
Mangrove
Mangrove Forest
Total area : ~ 128,000 ha
∑ Species = 32
• Ambon Bay
• Kotania Bay (SBB)
• Kayeli Bay (Buru Is.)
• Yamdena Is.
• Aru Islands
SEAGRASS
 Found in coastal area
of Maluku
 Well documented:
Kotania Bay, Ambon
Bay & Tanimbar
 11 species
 Maluku: ≈ 780 sp.
(Weber & Wallacea)
 Arafura: 538 sp.
(Russel & Houston,
1989; Haris et al.,
2008)
FISHES
HOLOTHUROIDEA
 1867-1983 = 53 Species
 Rumphius 1990 = 59 Species
 Banda Sea = 93 Species (32 endemic)
CRUSTACEA
Infraordo
Arafura/
Timor
5
Indonesia
9
Indo West
Pacific
32
Stenopodidea
1
-
-
Caridea
12
40
128
Thalassinidea
3
3
5
Palinura
5
7
21
Dendrobranchiata
MOLLUSCS
 Maluku = 122 sp
 Arafura = 36 sp
 Banda Sea = 52 sp
SEAWEED
 Rumphius III = 70 sp
 East Seram = 48 sp
 Compiled data= 135 sp
• Maluku Province is located in the centre of
marine biodiversity, however
– Do all marine species spend their whole live
in Maluku waters?
– If not, which marine species that spend their
entire live in Maluku waters?
• In term of oceanographic condition (e.g.
ITF and Upwelling),
– Are there any relationships between
oceanographic condition and diversity,
distribution and abundance of marine species
in Maluku waters?
– Are there any relationships between
oceanographic condition and recruitment of
marine species in Maluku waters?
• In term of Global Warming and Climate
Change; (Hobday et al., 2006)
– will the distribution and abundance of marine
species and communities alter with climate
change?
– Which species are candidate indicators for
climate change impacts?
– Within large marine domains, where are
sensitive areas or hotspots of change?
– How will ocean productivity alter with climate
change?
– How would reduction in non-climate related
stressors increase ecosystem resilience to
climate change?
– what extent will marine climate change
impacts affect socially and economically
important uses of Maluku (Indonesia) marine
ecosystems?
RE-STOCKING
HABITAT
REHABILITATION
STUDY ON
MARINE &
COASTAL
RESOURCES
RESEARCH ACTIVITIES
FACILITIES
HUMAN
RESOURCES
MARINE LIFE CONSERVATION
REFERENCE COLLECTION
OF MARINE SPECIES
Photo: LIPI Ambon
REFERENCE COLLECTION
OF MARINE SPECIES
Photo: LIPI Ambon
LIPI SUPPORTS CTI PROGRAM
Photo: LIPI Ambon
SUMMARY
• Marine and coastal studies in Maluku have
done since the 17th century;
• Although we understand that Maluku is at
the centre of marine biodiversity, we still
need more marine and coastal studies;
• LIPI Ambon has focused on marine life
conservation, and get ready to support CTI
Program