French Guiana country information

Common names: Alabong, Bloblo, Booboo
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/fg.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Planquette, P., P. Keith and P.-Y. Le Bail, 1996
National Database:

Common names from other countries

Chucho, Anguila, Aavekala, ... more

Classification / Names आम नाम | उपशब्द | Catalog of Fishes(वर्ग, प्रजाति) | ITIS | CoL | WoRMS | Cloffa

> Gymnotiformes (Knifefishes) > Sternopygidae (Glass knifefishes)
Etymology: Eigenmannia: From Eigenmann, 1910, researcher of faunistic studies (Ref. 45335).
More on author: Valenciennes.

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

; स्वच्छ जल, अलवण जल बेनथोपिलाजिक; pH range: 6.0 - 7.0; dH range: 2 - 15. Subtropical; 20°C - 30°C (Ref. 12468)

वितरण देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | Point map | भूमिका | Faunafri

South America: widely distributed east of the Andes from the Orinoco to the La Plata River basins.

Length at first maturity / आकार / वज़न / Age

Maturity: L_m 11.0, range 11 - ? cm
Max length : 44.0 cm SL पुल्लिंग / अलिंग; (Ref. 96624); अधिकतम प्रकाशित वज़न: 113.60 g (Ref. 111130)

Known to be gregarious, timid and nocturnal (Ref. 27188). Prefers deep still waters (Ref. 75964). Found in ponds (Ref. 11229) and creeks with a substrate rich in plant debris (Ref. 12225). This gymnotiform fish can be found in colder waters of 18°C (Ref. 10011). Electric organ discharge (EOD) frequency cues have been experimentally shown to play a role in species and sex recognition in this species (Ref. 10598). Playback of a conspecific male's electric courtship display elicited spawning in ripe females. Diel rhythmic change in EOD may be manifested by the increase in EOD amplitude at night among dominant breeding males as they compete with other conspecifics (Ref. 10599). A fractional spawner; fecundity reported at 905 eggs (Ref. 10605). Males reportedly reach 45 cm TL, females to 20 cm TL (Ref. 1672).

Life cycle and mating behavior Maturities | पुनरुत्पत्ति | Spawnings | Egg(s) | Fecundities | लार्वा

Lays 100-200 eggs which adhere to leaves of aquatic plants (Ref. 27188).

Main reference Upload your references | संदर्भ | संयोजक : Albert, James S. | सहयोगीयो

Albert, J.S., 2003. Sternopygidae (Glass knifefishes,Rattail knifefishes). p. 487-491. In R.E. Reis, S.O. Kullander and C.J. Ferraris, Jr. (eds.) Checklist of the Freshwater Fishes of South and Central America. Porto Alegre: EDIPUCRS, Brasil. (Ref. 39524)

IUCN Red List Status (Ref. 130435)

Not Evaluated

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

मात्स्यिकी: कोई रुचि बग़ैर; जलजीवालय: व्यापारिक

FAO(Publication : search) | FishSource |

अधिक जानकारी

Trophic ecology
खाद्य पदार्थ
Diet compositions
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परभक्षी

Ecology
पारिस्थितिकी
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Population dynamics
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Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
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Abundances

Life cycle
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लार्वा
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Distribution
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Human related
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जलीयकृषि रूपरेखाऐ
खींच
Ciguatera cases
Stamps, coins, misc.

Outreach
सहयोगीयो

Taxonomy
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Check for Aquarium maintenance | Check for Species Fact Sheets | Check for Aquaculture Fact Sheets

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Summary page | Point data | आम नाम | Photos

इंटरनेट स्रोत

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=0.00229 (0.00178 - 0.00295), b=2.89 (2.82 - 2.96), in cm Total Length, based on LWR estimates for this species (Ref. 93245).

Trophic level (Ref. 69278): 3.2 ±0.4 se; based on size and trophs of closest relatives

लौटाव (Ref. 120179): माध्यम, न्यूनतम जनसंख्या दुगनी होने का समय 1.4 - 4.4 वर्ष। (Fec=40-160 (per batch)).

Fishing Vulnerability (Ref. 59153): Moderate vulnerability (41 of 100).

Eigenmannia virescens (Valenciennes, 1836)

Common names from other countries

Classification / Names आम नाम | उपशब्द | Catalog of Fishes(वर्ग, प्रजाति) | ITIS | CoL | WoRMS | Cloffa

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

वितरण देश | ऐफ ऐ ओ क्षेत्र | Ecosystems | संयोग | Point map | भूमिका | Faunafri

Length at first maturity / आकार / वज़न / Age

जीवविज्ञान शब्द संग्रह (उदाहरणार्थ epibenthic)

Life cycle and mating behavior Maturities | पुनरुत्पत्ति | Spawnings | Egg(s) | Fecundities | लार्वा

Main reference Upload your references | संदर्भ | संयोजक : Albert, James S. | सहयोगीयो

IUCN Red List Status (Ref. 130435)

CITES (Ref. 128078)

CMS (Ref. 116361)

Threat to humans

Human uses

अधिक जानकारी

साधन

Special reports

Download XML

इंटरनेट स्रोत

Estimates based on models