Teleostei (teleosts) >
Gobiiformes (Gobies) >
Eleotridae (Bully sleepers)
Etymology: papuensis: Named for its type locality, which is situated in Papua Province of Indonesia..
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; demersal; depth range 5 - 12 m (Ref. 84036). Tropical
Western Central Pacific: West Papua, Indonesia.
Size / Weight / Age
Maturity: Lm ? range ? - ? cm
Max length : 3.1 cm SL male/unsexed; (Ref. 84036)
Short description
Identification keys | Morphology | Morphometrics
Dorsal spines (total): 7; Dorsal soft rays (total): 7; Anal spines: 1; Anal soft rays: 7. This species is distinguished by the following characters: enlarged mouth with upper jaw reaching to below posterior half of pupil; broad gill opening, extending forward to below middle of eye; 10-12 lower rakers on outer face of first gill arch, elongate and pointed; 14-15 pectoral fins; 25-26 lateral scales; TRB 8; 8-11 predorsal scales; relatively long and slender caudal peduncle, depth 3.0-3.7 (mean 3.24) in SL; first two dorsal spines prolonged and filamentous, length of second dorsal spine 2.9-4.4 in SL; second dorsal fin elevated, becoming progressively taller posteriorly, the fifth segmented ray of each fin longest, often prolonged and filamentous, 2.0-5.5 in SL; color overall brown with 9 narrow pale greyish bars on body, the first just anterior to dorsal fin origin and last at caudal-fin base; dorsal and anal fins mainly dusky grey with small reddish spots, broad orange submarginal band, and equally wide white margin; caudal fin orange with white upper and lower margin (Ref. 84036).
Collected from a sheltered, silty reef situated close to shore in 5-12 m depth in contrast (Ref. 84036). Inhabits caves and crevices of inshore and outer reefs (Ref. 90102).
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae
Allen, G.R. and M.V. Erdmann, 2010. Two new species of Calumia (Teleostei: Eleotridae) from West Papua, Indonesia. aqua, Int. J. Ichthyol. 16(2):71-80. (Ref. 84036)
IUCN Red List Status (Ref. 130435)
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Estimates based on models
Preferred temperature (Ref.
123201): 28.5 - 29.2, mean 28.8 °C (based on 185 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5625 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00391 - 0.02676), b=3.02 (2.79 - 3.25), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.1 ±0.5 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
