Actinopterygii (peixes com raios nas barbatanas) >
Perciformes (Perch-likes) >
Pomacentridae (Damselfishes) > Amphiprioninae
Etymology: Premnas: Greek, premnas, -ados = a kind of tunna (Ref. 45335).
Ambiente / Clima / Intervalo
Ecologia
; marinhas associadas(os) a recifes; não migratória; intervalo de profundidade 1 - 16 m (Ref. 9710). Tropical, preferred ?; 28°N - 26°S, 83°E - 178°W
Indo-West Pacific: Indo-Australian Archipelago including India, Burma, Thailand, Malaysia, Indonesia, Philippines, New Guinea, New Britain, Solomon Islands, Vanuatu, and Australia (northern Queensland).
Tamanho / Peso / Idade
Maturity: Lm ?  range ? - ? cm
Max length : 17.0 cm TL macho/indeterminado; (Ref. 9710); common length : 13.0 cm SL macho/indeterminado; (Ref. 4966)
Espinhos dorsais (total): 10; Raios dorsais (total): 17-18; Espinhos anais 2; Raios anais : 13 - 15.
Adults inhabit lagoon and seaward reefs (Ref. 9710), found mainly in protected coastal waters and lagoons. Typically found in pairs in which males are much smaller than females (Ref. 48636). Feed primarily on zooplankton and benthic algae (Ref. 4966). Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205). Associated with the anemone Entacmaea quadricolor (Ref. 5911). Have been reared in captivity (Ref. 35404, 35413, 35420).
Life cycle and mating behavior
Maturidade | Reprodução | Desova | Ovos | Fecundidade | Larvas
Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males guard and aerate the eggs (Ref. 205).
Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)
Status na Lista Vermelha da IUCN (Ref. 115185)
CITES (Ref. 94142)
Not Evaluated
Perigo para os humanos
Harmless
Uso pelos humanos
Aquário: Espécies comerciais
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