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Macrochirichthys macrochirus (Valenciennes, 1844)
Long pectoral-fin minnow
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Macrochirichthys macrochirus
Picture by Baird, I.G.
Pictures | Google image
Picture by Baird, I.G.
Indonesia country information
Common names:
Abang, Belantau, Timah-timah
Occurrence: native
Salinity: freshwater
Abundance: scarce (very unlikely) | Ref: Kottelat, M. and E. Widjanarti, 2005
Importance: commercial | Ref: Kottelat, M. and E. Widjanarti, 2005
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Known from Sumatra (Palembang, Batang Hari, Danau Sialong Iotong), Borneo (Kapuas, Kahajan, Pengaron, Barito, Mahakam, Baram), and Java (Ref. 2091). Found in the Kapuas Lakes Area in western Borneo. This is reported by fishermen to occur in lakes and rivers throughout the year although it is more common during the dry season and that it returns to the Kapuas in the wet season to breed. Recorded from Danau Sentarum National Park in the Kapuas basin of Borneo, Kalimantan Barat (Ref. 56749). Museum: Kapuas, CAS 49233. Also Ref. 26580, 36654.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/id.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Kottelat, M., A.J. Whitten, S.N. Kartikasari and S. Wirjoatmodjo, 1993
National Database:
Occurrence: native
Salinity: freshwater
Abundance: scarce (very unlikely) | Ref: Kottelat, M. and E. Widjanarti, 2005
Importance: commercial | Ref: Kottelat, M. and E. Widjanarti, 2005
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Known from Sumatra (Palembang, Batang Hari, Danau Sialong Iotong), Borneo (Kapuas, Kahajan, Pengaron, Barito, Mahakam, Baram), and Java (Ref. 2091). Found in the Kapuas Lakes Area in western Borneo. This is reported by fishermen to occur in lakes and rivers throughout the year although it is more common during the dry season and that it returns to the Kapuas in the wet season to breed. Recorded from Danau Sentarum National Park in the Kapuas basin of Borneo, Kalimantan Barat (Ref. 56749). Museum: Kapuas, CAS 49233. Also Ref. 26580, 36654.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/id.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Kottelat, M., A.J. Whitten, S.N. Kartikasari and S. Wirjoatmodjo, 1993
National Database:
Common names from other countries
Classification / Names आम नाम | उपशब्द | Catalog of Fishes(वर्ग, प्रजाति) | ITIS | CoL | WoRMS | Cloffa
> Cypriniformes (Carps) > Xenocyprididae (East Asian minnows)
Etymology: Macrochirichthys: Greek, makros = great + Greek, cheir = hand + Greek, ichthys = fish (Ref. 45335).
More on author: Valenciennes.
Etymology: Macrochirichthys: Greek, makros = great + Greek, cheir = hand + Greek, ichthys = fish (Ref. 45335).
More on author: Valenciennes.
Environment: milieu / climate zone / depth range / distribution range पारिस्थितिकी
; स्वच्छ जल, अलवण जल बेनथोपिलाजिक. Tropical
वितरण देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | Point map | भूमिका | Faunafri
Asia: Thailand to Viet Nam and Indonesia (Ref. 7050). Known from the Mekong and Chao Phraya basins (Ref. 26580).
आकार / वज़न / Age
Maturity: Lm ? range ? - ? cm
Max length : 100.0 cm TL पुल्लिंग / अलिंग; (Ref. 7050); common length : 35.0 cm SL पुल्लिंग / अलिंग; (Ref. 2686)
Max length : 100.0 cm TL पुल्लिंग / अलिंग; (Ref. 7050); common length : 35.0 cm SL पुल्लिंग / अलिंग; (Ref. 2686)
Short description पहचान कुंजी | आकृति विज्ञान | मौरफोमैटरिक्स
पृष्ठीय सौफट रेज़ (सम्पूर्ण) : 10; ऐनल सौफट रेज़: 25 - 27. Head upturned; no barbels; belly with sharp keel from throat to anus (Ref. 43281). Body strongly compressed; dorsal profile flat except concave nape. Mouth directed upward. Pectoral fins elongated. Base of caudal fin with black blotch (Ref. 4792). Lower jaw protruded, tip of it hooked and inlaid into gap of upper jaw; scales minute and irregularly arranged (Ref. 45563).
Found in large rivers and lakes at medium to shallow depths. Juveniles feed on insects while adults on fish (Ref. 12693). Move towards the flooded forest when the water is high and returns to the river as soon as the water level starts to subside (Ref. 12693). Good flesh but fairly soft and with numerous bones. In Laos, it is usually grilled, simmered with padek and made into Ponne pa. Usually marketed fresh and probably exported to Thailand (Ref. 12693). Widely distributed but greatly reduced in numbers probably throughout its range. Extremely sensitive to gillnetting and perhaps also to pollution (Ref. 12369).
Life cycle and mating behavior परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | अंडे | Fecundity | लार्वा
Main reference
Upload your references | संदर्भ | संयोजक | सहयोगीयो
Rainboth, W.J., 1996. Fishes of the Cambodian Mekong. FAO species identification field guide for fishery purposes. FAO, Rome, 265 p. (Ref. 12693)
IUCN Red List Status (Ref. 130435: Version 2024-2)
Least Concern (LC) ; Date assessed: 31 January 2019
Threat to humans
Harmless
Human uses
मात्स्यिकी: व्यापारिक
FAO(मात्स्यिकी: production; publication : search) | FishSource |
अधिक जानकारी
Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
भर्ती
बहुतायत
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
भर्ती
बहुतायत
Life cycle
पुनरुत्पत्ति
परिपक्व अवधि
Fecundity
मछलीऔ का अंडे देना
Spawning aggregations
अंडे
Egg development
लार्वा
लारवल गतिकी
पुनरुत्पत्ति
परिपक्व अवधि
Fecundity
मछलीऔ का अंडे देना
Spawning aggregations
अंडे
Egg development
लार्वा
लारवल गतिकी
Anatomy
गिल क्षेत्र
Brain
Otolith
गिल क्षेत्र
Brain
Otolith
Physiology
Body composition
Nutrients
Oxygen consumption
Swimming type
Swimming speed
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Body composition
Nutrients
Oxygen consumption
Swimming type
Swimming speed
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Genetics
आनुवंशिकी
Heterozygosity
हैरेटिबिलटी
आनुवंशिकी
Heterozygosity
हैरेटिबिलटी
Human related
Aquaculture systems
जलीयकृषि रूपरेखाऐ
खींच
Ciguatera cases
Stamps, coins, misc.
Aquaculture systems
जलीयकृषि रूपरेखाऐ
खींच
Ciguatera cases
Stamps, coins, misc.
साधन
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Summary page | Point data | आम नाम | Photos
इंटरनेट स्रोत
Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes(वर्ग, प्रजाति) | DiscoverLife | ECOTOX | Faunafri | Fishtrace | GenBank(genome, nucleotide) | GloBI | GOBASE | | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Scirus | SeaLifeBase | Tree of Life | Wikipedia(Go, खोज) | World Records Freshwater Fishing | Zoological Record
Estimates based on models
Phylogenetic diversity index (Ref. 82804): PD50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00631 (0.00301 - 0.01323), b=3.08 (2.91 - 3.25), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Trophic level (Ref. 69278): 3.7 ±0.57 se; based on food items.
लौटाव (Ref. 120179): बहुत नीचे, न्यूनतम जनसंख्या दुगनी समय अवलागत 14 महीने। (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153): High vulnerability (60 of 100).