Classification / Names
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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Schismatogobius: Greek, schisma, -atos = crack, fissure + latin, gobius = gudgeon (Ref. 45335); limmoni: Named for Gino Limmon, from Universitas Pattimura, for his work on improving knowledge on Indonesian fishes and the conservation of the Indonesian aquatic fauna..
Environment: milieu / climate zone / depth range / distribution range
Οικολογία
; Γλυκού νερού βενθοπελαγικό. Tropical
Asia: Indonesia (Suluwesi).
Μέγεθος / Βάρος / Age
Maturity: Lm ? range ? - ? cm
Max length : 2.2 cm SL αρσενικό/απροσδιόριστο; (Ref. 123786); 2.6 cm SL (female)
Short description
Κλείδες προσδιορισμού | Μορφολογία | Μορφομετρία
Ραχιαίες άκανθες (συνολικά) : 7; Μαλακές ραχιαίες ακτίνες (συνολικά) : 8 - 9; Εδρικές άκανθες: 1; Μαλακές εδρικές ακτίνες: 8 - 9. This small Schismatogobius species is distinguished by the following characters: pectoral rays16-17 (mostly 17), fins with a medium black triangular wedge dorsally usually with 2 vertical rows of dark spots below it; first dorsal-fin membrane posterior to spine 6 is not connected to the base of spine of second dorsal fin; ventral surface of head in males blackish or greyish in the medium part; ventral surface of head in female mainly whitish; frenum whitish. There is a single mitochondrial lineage observed for this species (BOLD: AEA7944) (Ref. 123786).
Collected in a freshwater stream which has moderate to fast flow in shallow areas of boulders, gravel and sand (Ref. 123786).
Life cycle and mating behavior
Maturities | Αναπαραγωγή | Spawnings | Egg(s) | Fecundities | Προνύμφες
Keith, P., E. Delrieu-Trottin, I.V. Utama, S. Sauri, F. Busson, W.D. Nurijana, H. Dahruddin and N. Hubert, 2021. A new species of Schismatogobius (Teleostei: Gobiidae) from Sulawesi (Indonesia). Cybium 45(1):53-58. (Ref. 123786)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
Εργαλεία
Special reports
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Διαδικτυακές πηγές
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00338 - 0.01553), b=3.05 (2.87 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Τροφικό Επίπεδο (Ref.
69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
Ελαστικότητα (Ref.
120179): Υψηλό, ελάχιστος χρόνος για διπλασιασμό πληθυσμού < 15 μήνες (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
