Abudefduf nigrimargo, Black margined-scale sergeant

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Abudefduf nigrimargo Wibowo, Koeda, Muto & Motomura, 2018

Black margined-scale sergeant
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drawing shows typical species in Pomacentridae.

Classification / Names Nomi Comuni | Sinonimi | Catalog of Fishes(Genere, Specie) | ITIS | CoL | WoRMS | Cloffa

> Ovalentaria/misc (Various families in series Ovalentaria) > Pomacentridae (Damselfishes) > Glyphisodontinae
Etymology: Abudefduf: Arabic, abu = father; this fish is the leader of the reef against other species (Ref. 45335);  nigrimargo: Name refers to the blackish margined scales on the dorsal and lateral surfaces of the body..

Environment: milieu / climate zone / depth range / distribution range Ecologia

marino associati a barriera corallina. Subtropical

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri

Northwest Pacific: Taiwan.

Size / Peso / Age

Maturity: Lm ?  range ? - ? cm
Max length : 9.2 cm SL maschio/sesso non determinato; (Ref. 123195); 12.0 cm SL (female)

Short description Morfologia | Morfometria

Spine dorsali (totale): 13; Raggi dorsali molli (totale): 12-13. This species is distinguished by the following set of characters: D XIII,12-13 (mode 12); pectoral-fn rays 18-19 (19); tubed lateral line scales 20-23 (22); gill rakers 7-8 (7) + 14-16 (16) = 21-24 (23); scales rows above lateral line 4; scale rows between middle of spinous dorsal-fin base and lateral line 3½; scale rows on cheek 5; scales on suborbit, usually continuous over basal area of lacrimal; many scales on anteroventral region of head; scale covering over preopercle and interopercle is continuous; scales on dorsal and lateral surfaces of body with blackish margin (indistinct in subadult); body depth 57.3-60.8% (mean 59.0%) of SL; lengths of eleventh and thirteenth dorsal-fin spines, and pectoral fin 14.4-16.4% (15.7%), 16.1-18.4% (17.7%) and 36.8-40.8% (38.5%) of SL, respectively; blackish bands 5 on lateral surface of body, 0-3 (2) tubular lateral-line scales on fourth band; anteriormost band descending to behind pectoral-fin base; interspaces between body bands yellowish dorsally, becoming whitish ventrally; second and third black bands not extending dorsally onto membranes of spinous dorsal fin; anterior and upper margins of fourth band usually level with sixth dorsal-fin soft ray base and not extending onto small scales at dorsal-fn base, respectively; caudal-fin base no black spots (Ref. 123195).

Biologia     Glossario (es. epibenthic)

Specimens of this species were collected together with A. caudobimaculatus and A. vaigiensis from Jia-le-shui, Kenting, southern Taiwan, and both do occur together in mid or near surface waters, forming feeding aggregations over shallow rocky reefs, thus implying that A. nigrimargo likely shares similar habitats with these two species (Ref. 123195).

Life cycle and mating behavior Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve

Main reference Upload your references | Bibliografia | Coordinatore : Allen, Gerald R. | Collaboratori

Wibowo, K., K. Koeda, N. Muto and H. Motomura, 2018. Abudefduf nigrimargo, a new species of damselfish (Perciformes: Pomacentridae) from Taiwan. Ichthyol. Res. 65(4):471-481 [1-11]. (Ref. 123195)

IUCN Red List Status (Ref. 130435)


CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

Informazioni ulteriori

Stati
Aree FAO
Ecosystems
Presenze
Introduzioni
Stocks
Ecologia
Dieta
Prede
Consumo di cibo
Razione
Nomi Comuni
Sinonimi
Metabolismo
Predatori
Ecotossicologia
Riproduzione
Maturità
Deposizione
Spawning aggregation
Fecundity
Uova
Egg development
Age/Size
Accrescimento
Length-weight
Length-length
Length-frequencies
Morfometria
Morfologia
Larve
Dinamica popolazioni larvali
Reclutamento
Abbondanza
BRUVS
Bibliografia
Acquacoltura
Profilo di acquacoltura
Varietà
Genetica
Electrophoreses
Ereditarietà
Malattie
Elaborazione
Nutrients
Mass conversion
Collaboratori
Immagini
Stamps, Coins Misc.
Suoni
Ciguatera
Velocità
Modalità di nuoto
Area branchiale
Otoliths
Cervelli
Vista

Strumenti

Special reports

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Fonti Internet

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: Genere, Specie | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Database Nazionali | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, ricerca | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = No PD50 data   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.02188 (0.00932 - 0.05134), b=3.08 (2.89 - 3.27), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
Trophic level (Ref. 69278):  2.8   ±0.3 se; based on size and trophs of closest relatives
Resilienza (Ref. 120179):  Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).