Ecology Summary - Acanthurus nigrofuscus

Язык:

Главная ссылка.	Sano, M., M. Shimizu and Y. Nose, 1984
Примечания	Found on hard substrates of shallow lagoon and seaward reefs from the lower surge zone to a depth of more than 15 m. Herbivorous, feeds on filamentous Ref. 43650) and turf algae (Ref. 59111). Form spawning aggregations (Ref. 27825, 48637). Adults usually in small groups, but form large schools in some oceanic locations. Juveniles are often seen in mixed species aggregations (Ref. 48637). A species at the bottom of the 'pecking order' among surgeon fishes, and as a result employs the strategy of feeding in large schools that overwhelm the territorial defenses of other herbivores (Ref. 1602). During feeding, each bite is characterized by a quick nip at algal filaments, usually followed by a sidewards flick of the head. The jaws bear several broad multidenticulate teeth which appear engage turf algal strands either sheared during mouth closure or torn off as the head flicks sideways (Ref. 59059).

Главная ссылка.

Sano, M., M. Shimizu and Y. Nose, 1984

Примечания

Found on hard substrates of shallow lagoon and seaward reefs from the lower surge zone to a depth of more than 15 m. Herbivorous, feeds on filamentous Ref. 43650) and turf algae (Ref. 59111). Form spawning aggregations (Ref. 27825, 48637). Adults usually in small groups, but form large schools in some oceanic locations. Juveniles are often seen in mixed species aggregations (Ref. 48637). A species at the bottom of the 'pecking order' among surgeon fishes, and as a result employs the strategy of feeding in large schools that overwhelm the territorial defenses of other herbivores (Ref. 1602). During feeding, each bite is characterized by a quick nip at algal filaments, usually followed by a sidewards flick of the head. The jaws bear several broad multidenticulate teeth which appear engage turf algal strands either sheared during mouth closure or torn off as the head flicks sideways (Ref. 59059).

Aquatic zones / Water bodies

	Marine - Neritic	Marine - Oceanic	Brackishwater	Freshwater
Marine zones / Brackish and freshwater bodies	супралиторальная зона литоральная зона сублиторальная зона	эпипелагический мезопелагический эпипелагический абиссопелагическая хадопелагический	эстуарии/лагуны/ракушечные моря мангровые леса болота/болотца	реки/реки озёра/пруды пещеры исключительно в пещерах

Highighted items on the list are where Acanthurus nigrofuscus may be found.

Habitat

Субстрат	Hard Bottom: rocky;
Подложка Ссылка.	Letourneur, Y., P. Chabanet, P. Durville, M. Taquet, E. Teissier, M. Parmentier, J.-C. Quéro and K. Pothin, 2004
Особые места обитания	Beds: algae/seaweed; sea grass; Coral Reefs;
Особые места обитания Ref.	Nguyen, N.T. and V.Q. Nguyen, 2006

Ассоциации

ссылка
Ассоциации
Связано с
Замечания ассоциации
Паразитизм

Кормление

Тип кормления	mainly plants/detritus (troph. 2-2.19)
Тип подачи Ссылка.	Sano, M., M. Shimizu and Y. Nose, 1984
Привычка питаться	browsing on substrate
Привычки питания Ref.	Sano, M., M. Shimizu and Y. Nose, 1984

Trophic Level(s)

Estimation method	Оригинальный образец		Непромысловая популяция		Замечание
Estimation method	Troph	s.e.	Troph	s.e.	Замечание
От состава рациона	2.00	0.00	2.00	0.00	Troph of juv./adults from 1 study.
Из отдельных продуктов питания	2.00	0.00			Trophic level and s.e. inferred from exclusive plant/detritus food items.
ссылка	Sano, M., M. Shimizu and Y. Nose, 1984

Назад к поиску

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

Cookie Settings

Aquatic zones / Water bodies

Habitat

Ассоциации

Кормление