Ecology Summary - Cyphomyrus discorhynchus

ພາສາ:

ນິເວດວິທະຍາຂອງ Cyphomyrus discorhynchus

ການອ້າງອີງຫຼັກ	Gosse, J.-P., 1984
ຂໍ້ສັງເກດ	Nocturnal shoaling species; favors large river channels with a soft bottom and fringing vegetation (Ref. 7248). Found mainly in sheltered bays, lagoons and swampy areas. Occurs also in typical sandy/rocky rivers (Ref. 13337). Frequency of occurence in Caprivi: frequently on rocky streams, occasionally in standing deep water (Ref. 037065). Feeds on insect larvae at night. Known to migrate up tributary rivers of Lake Kariba during rainy season,though it is not yet clear whether this is a breeding migration (Ref. 13337). Breeds during the rainy season; females carry up to 5,000 eggs.

ການອ້າງອີງຫຼັກ

Gosse, J.-P., 1984

ຂໍ້ສັງເກດ

Nocturnal shoaling species; favors large river channels with a soft bottom and fringing vegetation (Ref. 7248). Found mainly in sheltered bays, lagoons and swampy areas. Occurs also in typical sandy/rocky rivers (Ref. 13337). Frequency of occurence in Caprivi: frequently on rocky streams, occasionally in standing deep water (Ref. 037065). Feeds on insect larvae at night. Known to migrate up tributary rivers of Lake Kariba during rainy season,though it is not yet clear whether this is a breeding migration (Ref. 13337). Breeds during the rainy season; females carry up to 5,000 eggs.

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	ເຂດຊາຍຝັ່ງທະເລ/ທະເລເທິງເກາະຫີນປະກາລັງ/ທະເລນ້ຳກ່ອຍ mangroves marshes/swamps	rivers/streams lakes/ponds ຖ້ຳ ຢ່າງເລືອກເຟັ້ນ

Highighted items on the list are where Cyphomyrus discorhynchus may be found.

Habitat

Substrate
Substrate Ref.
Special habitats
Special habitats Ref.

Associations

ເອກະສານອ້າງອີງ
Associations
Associated with
Association remarks
Parasitism

ໃຫ້ອາຫານ

ປະເພດການໃຫ້ອາຫານ	mainly animals (troph. 2.8 and up)
Feeding type Ref.	Konings, A., 1990
ນິໄສການກິນອາຫານ	hunting macrofauna (predator)
Feeding habit Ref.	Konings, A., 1990

Trophic Level(s)

Estimation method	ຕົວຢ່າງຕົ້ນສະບັບ		ປະຊາກອນທີ່ບໍ່ແມ່ນປາ		ຂໍ້ສັງເກດ
Estimation method	Troph	s.e.	Troph	s.e.	ຂໍ້ສັງເກດ
ຈາກອົງປະກອບຂອງອາຫານ
ຈາກລາຍການອາຫານແຕ່ລະອັນ	3.20	0.40			Tentative trophic level derived from 1 + troph of a single food item
ເອກະສານອ້າງອີງ

ກັບຄືນໄປບ່ອນຄົ້ນຫາ

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