Ecology Summary - Mastacembelus armatus

ภาษา:

นิเวศวิทยาของ Mastacembelus armatus

อ้างอิงหลัก	Lim, P., S. Lek, S.T. Touch, S.-O. Mao and B. Chhouk, 1999
ข้อสังเกต	Lives in highland streams to lowland wetlands (Ref. 57235). Usually found in streams and rivers with sand, pebble, or boulder substrate. Seldom leaves the bottom except when disturbed. Also occurs in still waters, both in coastal marshes and dry zone tanks. Sometimes stays partially buried in fine substrate. Enters flooded forest (Ref. 9497). Reported to occur in areas with rocky bottoms in the Mekong mainstream during the dry season, but enter canals, lakes and other floodplain areas during the flood season (Ref. 37770). Forages at night on benthic insect larvae, worms and some submerged plant material (Ref. 12693). Common during the summer months. Recorded as having been or being farmed in rice fields (Ref. 119549).

อ้างอิงหลัก

Lim, P., S. Lek, S.T. Touch, S.-O. Mao and B. Chhouk, 1999

ข้อสังเกต

Lives in highland streams to lowland wetlands (Ref. 57235). Usually found in streams and rivers with sand, pebble, or boulder substrate. Seldom leaves the bottom except when disturbed. Also occurs in still waters, both in coastal marshes and dry zone tanks. Sometimes stays partially buried in fine substrate. Enters flooded forest (Ref. 9497). Reported to occur in areas with rocky bottoms in the Mekong mainstream during the dry season, but enter canals, lakes and other floodplain areas during the flood season (Ref. 37770). Forages at night on benthic insect larvae, worms and some submerged plant material (Ref. 12693). Common during the summer months. Recorded as having been or being farmed in rice fields (Ref. 119549).

Aquatic zones / Water bodies

	Marine - Neritic	Marine - Oceanic	Brackishwater	Freshwater
Marine zones / Brackish and freshwater bodies	supra-littoral zone littoral zone sublittoral zone	epipelagic mesopelagic epipelagic abyssopelagic hadopelagic	ปากแม่น้ำ/บึงน้ำกร่อย/ทะเลน้ำกร่อย mangroves marshes/swamps	rivers/streams lakes/ponds ถ้ำ อย่างเดียว,โดยเฉพาะ

Highighted items on the list are where Mastacembelus armatus may be found.

Habitat

Substrate	Soft Bottom: sand; Hard Bottom: rocky;
Substrate Ref.
Special habitats
Special habitats Ref.	Halwart, M. and M.V. Gupta, 2004

Associations

อ้างอิง
Associations
Associated with
Association remarks
Parasitism

การให้อาหาร

วิธีการให้อาหาร	plants/detritus+animals (troph. 2.2-2.79)
Feeding type Ref.	Lim, P., S. Lek, S.T. Touch, S.-O. Mao and B. Chhouk, 1999
นิสัยในการกินอาหาร	variable
Feeding habit Ref.	Weliange, W.S. and U.S. Amarasinghe, 2007

Trophic Level(s)

Estimation method	ตัวอย่างดั้งเดิม		ประชากรที่ยังไม่มีการทำการประมง		ข้อสังเกต
Estimation method	Troph	s.e.	Troph	s.e.	ข้อสังเกต
จากส่วนประกอบของอาหาร			3.34	0.55
จากรายการอาหารของสัตว์แต่ละชนิด	2.78	0.27			Trophic level estimated from a number of food items using a randomized resampling routine.
อ้างอิง	Weliange, W.S. and U.S. Amarasinghe, 2007

กลับไปที่ค้นหา

cfm script by eagbayani, , php script by rolavides, 2/5/2008 , ปรับปรุงครั้งสุดท้ายโดย mbactong, 10/24/19