Microphis leiaspis, Barhead pipefish

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Microphis leiaspis (Bleeker, 1854)

Barhead pipefish
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Image of Microphis leiaspis (Barhead pipefish)
Microphis leiaspis
Photo von Shao, K.T.

Klassifizierung / Names Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa

> Syngnathiformes (Pipefishes and seahorses) > Syngnathidae (Pipefishes and seahorses) > Nerophinae
Etymology: Microphis: Greek, mikros = small + greek, ophis = serpent (Ref. 45335).
More on author: Bleeker.

Environment: milieu / climate zone / Tiefenbereich / distribution range Ökologie

; süßwasser; brackwasser demersal; amphidrom (Ref. 51243); tiefenbereich ? - 5 m (Ref. 86942). Tropical; 33°N - 26°S

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Punkt Karte | Einführungen | Faunafri

Asia and Oceania: Indonesia, Japan, Papua New Guinea, the Solomon Islands and New Caledonia.

Length at first maturity / Size / Gewicht / Alter

Geschlechtsreife: Lm ?, range 11 - ? cm
Max length : 19.0 cm SL Männchen/unbestimmt; (Ref. 5316)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt) : 0; Rückenflossenweichstrahlen (insgesamt) : 53 - 63. This species is distinguished by having 27-33 tail rings (Ref. 132364).
Body shape (shape guide): eel-like.

Biologie     Fachlexikon (Englisch) (z.B. epibenthic)

Found in streams, rivers, and estuaries. Ovoviviparous (Ref. 205). The male carries the eggs in a brood pouch which is found under the tail (Ref. 205). Males may be brooding at 11.25 cm SL.

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

Males may be brooding at 11.25 cm SL (Ref. 5316).

Hauptreferenz Upload your references | Referenzen | Koordinator | Partner

Haÿ, V., M.I. Mennesson, C. Lord and P. Keith, 2023. Why several when one can unite them all? Integrative taxonomic revision of Indo-Pacific freshwater pipefish (Nerophinae). Zool. J. Linn. Soc. 198(4):923-956. (Ref. 132364)

IUCN Rote Liste Status (Ref. 130435: Version 2025-1)

  nicht bedroht (LC) ; Date assessed: 28 June 2016

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless





Nutzung durch Menschen

Fischereien: nicht kommerziell
FAO - Publication: search | FishSource |

Mehr Information

Trophic ecology
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Zusammenfassung | Point data | Namen | Photos

Internet Quellen

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | FishWatcher Einträge suchen | CISTI | Catalog of Fishes: Gattung, Arten | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | Nationale Datenbanken | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Tree of Life | Wikipedia: Gehe zu, Suchen | Zoological Record

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00093 (0.00036 - 0.00242), b=3.05 (2.83 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.4   ±0.4 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref. 120179):  hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (13 of 100). 🛈