Ecology Summary - Alosa algeriensis

ভাষা :

এর বাস্তুসংস্থান Alosa algeriensis

প্রধান সুত্র	Kartas, F., 1991
মন্তব্য সমূহ	This species undertakes anadromous breeding migrations from the sea, where it spends most of its life, into the freshwater sections of rivers; it can also live permanently in brackish water (Ref. 10538). Males migrate upriver at 3-4 years, females at 4-5 years; it starts entering rivers when temperatures reach 14-18°C, mainly in May, and spwaning commences when temperature rises above 20°C in May and June (Ref. 59043). The spawners return downstream immediately after spawning (Ref. 10538).

প্রধান সুত্র

Kartas, F., 1991

মন্তব্য সমূহ

This species undertakes anadromous breeding migrations from the sea, where it spends most of its life, into the freshwater sections of rivers; it can also live permanently in brackish water (Ref. 10538). Males migrate upriver at 3-4 years, females at 4-5 years; it starts entering rivers when temperatures reach 14-18°C, mainly in May, and spwaning commences when temperature rises above 20°C in May and June (Ref. 59043). The spawners return downstream immediately after spawning (Ref. 10538).

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	মোহনা /উপহ্রত /ঈষৎলোনা সমুদ mangroves marshes/swamps	rivers/streams lakes/ponds গুহা স্বতন্ত্র ভাবে

Highighted items on the list are where Alosa algeriensis may be found.

Habitat

Substrate	Pelagic;
Substrate Ref.
Special habitats
Special habitats Ref.

Associations

সূত্র
Associations
Associated with
Association remarks
Parasitism

খাওয়ানো

খাওয়ানোর ধরণ
Feeding type Ref.
খাদ্যাভ্যাস
Feeding habit Ref.

Trophic Level(s)

Estimation method	মূল নমুনা		অমাৎস্য প্রজন		মন্তব্য
Estimation method	Troph	s.e.	Troph	s.e.	মন্তব্য
খাদ্যউপাদান হইতে
পৃথক খাদ্য সামগ্রী হইতে
সূত্র

অনুসন্ধান পৃষ্ঠায় ফিরে যাওয়া

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