South Africa country information

Common names: Kortstert-pypvis, Opossum pipefish, Short-tail pipefish
Occurrence: native
Salinity: freshwater
Abundance: scarce (very unlikely) | Ref: Dawson, C.E., 1986
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Known from Durban and Sodwana estuary.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/sf.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Skelton, P.H., 1993
National Database:

Common names from other countries

Syngnathe à queue courte, Pez pipa culebra, Short-tail pipefish, ... more

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 / depth range / distribution range Ökologie

seewasser; süßwasser; brackwasser demersal; anadrom (Ref. 51243); tiefenbereich 0 - 5 m (Ref. 86942). Subtropical; 35°N - 32°S

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

Asia and Oceania: Sri Lanka, southern India, Nicobar Islands and eastward to Japan and the Society Islands. Records from Puerto Rico and USA need confirmation. Africa: east coast from Kenya south to KwaZulu-Natal area, also Madagascar and Mauritius (Ref. 7248, 52193). Africa: Côte d'Ivoire (Ref. 272). Western Atlantic: Atlantic coast of Florida, Bahamas, northern and southern Gulf of Mexico, Antilles, central and south American coasts to Brazil (Ref. 26938).

Length at first maturity / Size / Gewicht / Alter

Maturity: L_m ?, range 12 - ? cm
Max length : 22.0 cm SL Männchen/unbestimmt; (Ref. 5316)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt) : 0; Rückenflossenweichstrahlen (insgesamt) : 37 - 54; Afterflossenstacheln: 0; Afterflossenweichstrahlen: 4.

Occurs in relatively shallow (25-150 cm), still to slow-flowing water (Ref. 6028). Inhabits freshwater streams, rivers and estuaries. Juveniles and subadults are usually found in estuaries while adults are found upstream in freshwater areas. Feeds on worms, crustaceans and zooplankton. Ovoviviparous (Ref. 205). The male carries the eggs in a brood pouch which is found under the tail (Ref. 205). Not seen in markets (Ref. 12693)

Life cycle and mating behavior Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven

Female deposits eggs on the ventral surface of the male trunk's or tail , where they are incubated for several weeks. Males may be brooding at 12 cm SL (Ref. 5316).

Hauptreferenz Upload your references | Referenzen | Koordinator | Partner

Dawson, C.E., 1985. Indo-Pacific pipefishes (Red Sea to the Americas). The Gulf Coast Research Laboratory Ocean Springs, Mississippi, USA. (Ref. 5316)

IUCN Rote Liste Status (Ref. 130435)

nicht bedroht (LC) ; Date assessed: 17 January 2019

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Harmless

Nutzung durch Menschen

Fischereien: nicht kommerziell; Aquarium: Kommerziell

FAO(Publication : search) | FishSource |

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Estimates based on models

Preferred temperature (Ref. 115969): 25.4 - 29.2, mean 28.1 (based on 3402 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00085 (0.00032 - 0.00224), b=3.04 (2.81 - 3.27), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.3 ±0.41 se; based on food items.

Widerstandsfähigkeit (Ref. 120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (17 of 100).

Microphis brachyurus (Bleeker, 1854)