Classification / Names
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Siluriformes (Catfishes) >
Sisoridae (Sisorid catfishes) > Sisorinae
Etymology: Glyptothorax: Greek, glyptes = carver + Greek, thorax = breast (Ref. 45335); distichus: Name from Latin 'distichus' meaning having two longitudinal rows of grain or lines, referring to the two broad longitudinal stripes on the body; an adjective..
Environment: milieu / climate zone / depth range / distribution range
Ecologia
; acqua dolce benthopelagico. Tropical
Distribuzione
Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri
Asia: India.
Size / Peso / Age
Maturity: Lm ? range ? - ? cm
Max length : 10.1 cm SL maschio/sesso non determinato; (Ref. 130786)
Short description
Chiavi di identificazione | Morfologia | Morfometria
Spine dorsali (totale) : 1; Raggi dorsali molli (totale) : 6; Spine anali: 2; Raggi anali molli: 8; Vertebre: 37. This species is distinguished by the following: chevron-shaped thoracic adhesive apparatus, with poorly developed median depression that is widely opened posteriorly by skin ridges;
short dorsal fin spine (10.4, 12.4% SL); deep body (depth at anus 12.7, 13.2% SL); short caudal peduncle (17.6, 16.3% SL vs. 21.4–23.9); slender caudal peduncle (7.8, 7.9% SL); short predorsal length (32.7, 34.2% SL) unculiferous ridges of adhesive apparatus not extending anteriorly onto gular region; absence of plicate on ventral surfaces first pectoral and pelvic fins rays, smooth skin on head and body; presence of two broad pale cream longitudinal stripes on
body; and 20 + 17 Vertebrae (Ref. 130786).
Life cycle and mating behavior
Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve
Kosygin, L., P. Singh and S.D. Gurumayum, 2020. Glyptothorax distichus, a new species of catfish (Teleostei: Sisoridae) from Mizoram, north-eastern India. Records of the Zoological Survey of India 120(1):25-32. (Ref. 130786)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Strumenti
Special reports
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Trophic level (Ref.
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
Resilienza (Ref.
120179): Medio, tempo minimo di raddoppiamento della popolazione 1.4 - 4.4 anni (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
