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โครงการหนังสออเล็กทรอนกสด้านการเกษตร เฉลมพระเกียรตพระบาทสมเด็จพระเจ้าอยู่หัว
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International Seminar on Biodiversity and Sustainable Development in the Mekong River Basin 31

development strategy. The key strategic priorities reflect key issues, including sustainable use and
conservation of fish resources; stakeholder participation; gender equity in fisheries management
and development; and property rights in fisheries. Equally, they address priority areas defined by
the Environmental Management Division’s Expert Subgroup on Fisheries. These include impact
and mitigation of hydropower and irrigation dams; transboundary movement of aquatic organisms;
transboundary fisheries management, including co-management and harmonization of fishing
ground areas, fishing rules and regulations, and institutional arrangement at multiple levels;
common technical interests among Member Countries, such as stock enhancement and aquaculture
of indigenous species, and; cross-cutting issues such as gender, capacity building and climate
change. Regarding fisheries resource conservation at the study area, it is necessary to be strong
policy to sustain fisheries and water resource in the aquatic ecosystem of Mekong River in
Myanmar. There are developmental projects implementations along Mekong River; on the other
hand, it is necessary to make more conservation for natural resources including fisheries and water
bodies regarding Environmental Impact Assessment (EIA) and Social Impact Assessment (SIA)
with Corporate Social Responsibility (CSR) sector policy with interdisciplinary approaches along
the Mekong River. The most significance task is to make sustainable balance with innovative
research works between the implementation of developmental projects as well as irrigation dams
and sustainable natural resource in order to be community development in the vicinity of Mekong
River (Myanmar) as well as other Mekong countries and China.

Results and discussion
These data were collected two times at December 2018 for one month staying at the study
area and May 2019 as also one month staying there; in doing so, there are 11 target exploited fishes
were observed among target 20 species, In this study, the observed fish species within the study
period were; (1) Hemibagrus spilopterus,(2) Trichopodus trichopterus (Blue gourami, Three spot
gourami),(3) Macrognathus siamensis (Peacock eel or Peacock spiny eel), (4) Labeo
chrysophekadion (Black sharkminnow), (5) Puntioplites falcifer, (6) Ompok bimaculatus (Indian
butter-catfish), (7) Henicorhynchus lobatus, (8) Henicorhynchus siamensis (Siamese mud carp),
(9) Scaphognathops bandanensis (Bandan sharp-mouth barb), (10) Osteochilus vittatus (Hard-
lipped Barb, bonylip barb, Silver Sharkminnow), and (11) Mekongina erythrospila. In doing so,
the most common species during survey period were recorded as (1) Hemibagrus spilopterus, and
(2) Trichopodus trichopterus (Blue gourami, three spot gourami). The common species during the
survey were (1) Labeo chrysophekadion (Black sharkminnow), (2) Osteochilus vittatus (Hard-
lipped Barb, bonylip barb, Silver Sharkminnow), and (3) Mekongina erythrospila.

During the study period, these nine species were not found; (1) Pangasius conchophilus
(Shark catfish), (2) Pangasius macronema, (3) Pangasius krempfi, (4) Pangasius larnaudi (Black
Eared Pangasius, Black Ear Catfish), (5) Helicophagus leptorhynchus, (6) Botia modesta /
Yasuhikotakia modesta (blue botia), (7) Botia lecontei/ Yasuhikotakia lecontei (Silver Loach, Red-
finned Loach), (8) Pangasius pleurotaenia, and (9) Probarbus jullieni (Jullien's Golden Carp,
Seven-striped Barb), these may be due to seasonal migrations.

MRC stated in 2008; there is no strong evidence for transboundary pollution within the
LMB (i.e. between the Lao PDR and Thailand, the Lao PDR and Cambodia, and Cambodia and
Viet Nam). However, there is some evidence for transboundary transmission of pollutants from
the Upper Mekong Basin into the LMB. There is no sign of any significant basin-wide trends for

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