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Perciformes/Serranoidei (Groupers) >
Anthiadidae (Fairy basslets or Streamer basses)
Etymology: Pseudanthias: Greek, pseudes = false + Greek, anthias = a fish, Sparus aurata (Ref. 45335); tequila: Name refers to the alcoholic beverage tequila sunrise, referring to the vibrant life colours of the males of the species; noun in apposition.
Environment: milieu / climate zone / depth range / distribution range
Ekologi
laut berasosiasi dengan karang; kisaran kedalaman 40 - 60 m (Ref. 118105). Tropical
Northwest Pacific: Ogasawara Is. (Japan) and Mariana Islands.
Size / Weight / umur
Maturity: Lm ? range ? - ? cm
Max length : 5.9 cm SL jantan/; (Ref. 118105); 3.2 cm SL (female)
deskripsi pendek
Kunci identifiaksi (pengenalan) | Morfologi | Morfometrik
Duri punggung (Keseluruhan (total)) : 10; duri punggung lunak (Keseluruhan (total)) : 16; Duri dubur: 3; Sirip dubur lunak: 7; vertebrata, bertulang belakang: 26. This species is distinguished from its congeners by the following set of characters: D X,16; A III,7; pectoral rays 18; in males the third dorsal spine is prolonged while the third segmented anal-fin ray is the longest; lateral-line scales 46-47; without auxiliary scales on body; interopercle and subopercle are with distinct serrations in adults. Colouratin: males in life with upper body beneath anterior part of dorsal fin purple to pink with orange-red stripe, the dorsal fin is greenish yellow anteriorly, posteriorly red with blue basal area, anterior part of anal fin is red, and pelvic fins are bright yellow (Ref. 118105).
This species appears to be mostly found in caves on reef slopes, earning it the popular name of 'cave anthias'. In Saipan and Tinian, however, it occurs in the open on reef slopes dominated by Halimeda and Caulerpa algae (Ref. 118105).
Life cycle and mating behavior
Kematangan | Reproduksi, perkembang biakan | Pemijahan | telur-telur | Fecundity | Larva
Gill, A.C., Y.-K. Tea and H. Senou, 2017. Pseudanthias tequila, a new species of anthiadine serranid from the Ogasawara and Mariana Islands. Zootaxa 4341(1):67-76. (Ref. 118105)
Status IUCN Red List (Ref. 130435: Version 2024-1)
ancaman kepada manusia
Harmless
penggunaan manusia
Alat, peralatan
laporan khas
muat turun XML
Sumber internet
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01349 (0.00618 - 0.02945), b=3.00 (2.81 - 3.19), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.3 ±0.4 se; based on size and trophs of closest relatives
Daya lenting (Ref.
120179): Tinggi, Waktu penggandaan populasi minimum kurang dari 15 bulan (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
