![Image](http://www.siamensis.org/images/webboard_images/TravelPics_post_08700.jpg)
Hemimyzon nanensis endemic species to the area.
![Image](http://www.siamensis.org/images/webboard_images/TravelPics_reply_53870.jpg)
![Image](http://www.siamensis.org/images/webboard_images/TravelPics_reply_53880.jpg)
![Image](http://www.siamensis.org/images/webboard_images/FishesPics_post_08694.jpg)
Schistura maenanensis is also endemic species to upper Nan river.
![Image](http://www.siamensis.org/images/webboard_images/TravelPics_reply_53882.jpg)
Not sure what Schistura sp.
![Image](http://www.siamensis.org/images/webboard_images/TravelPics_reply_53867.jpg)
Some other inhabitant of the system.
Oleoglanis sp. is not a loach. But prefer free flowing moutain stream like many loaches.
![Image](http://www.siamensis.org/images/webboard_images/TravelPics_reply_53873.jpg)
Habitat shot:
![Image](http://www.siamensis.org/images/webboard_images/TravelPics_reply_53871.jpg)
Some Cyprinidae:
Onychostoma gerlachi
![Image](http://www.siamensis.org/images/webboard_images/TravelPics_reply_53965.jpg)
Scaphiodonichthys acanthopterus
![Image](http://www.siamensis.org/images/webboard_images/TravelPics_reply_53866.jpg)
More photos of everything else from the trip can be found in these links:
http://www.siamensis.org/webboard/webbo ... rd_id=8700
http://www.siamensis.org/webboard/webbo ... id=8697#37
http://www.siamensis.org/webboard/webbo ... id=8698#28
http://www.siamensis.org/webboard/webbo ... id=8699#43
All images copyright to myself and my buddy Bullung