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Actinopterygii (ray-finned fishes) > Perciformes (Perch-likes) > Gobiidae (Gobies) > Gobiinae
Etymology: Barbulifer: Latin barba,-ae; barbula = beard + Latin, fero = to carry (Ref. 45335); enigmaticus: The species name, enigmaticus, refers to the species identity remaining unresolved for many years.

Environment / Climate / Range Ecology

Marine; reef-associated. Tropical, preferred ?; 20°S - 21°S, 40°W - 41°W

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Atlantic Ocean: Brazil: Espírito Santo, Rio de Janeiro, São Paulo (Ref. 80455).

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 2.4 cm SL male/unsexed; (Ref. 80455)

Short description Morphology | Morphometrics

Dorsal spines (total): 7; Dorsal soft rays (total): 12-13; Anal soft rays: 10 - 11; Vertebrae: 27. No scale anywhere on body; no basicaudal scales. A single short barbel on each side of head between the eye and upper jaw, directly below anterior nostril. A single median pair of short barbels on chin. No median barbel on snout. Cephalic head pores B'FH' + M'O' in small individuals, B'FH' + M'NO' in adults. D1 VII, D2 13(12-13), A 11(10-11), P 19(18-20).

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Joyeux, J.-C., J.L. Van Tassel and R.M. Macieira, 2009. Barbulifer enigmaticus, a new seven-spined goby (Pisces: Teleostei: Gobiidae) from the southwestern Atlantic. Zootaxa 2022:58-68. (Ref. 80455)

IUCN Red List Status (Ref. 115185)

Not Evaluated

CITES (Ref. 94142)

Not Evaluated

Threat to humans

Harmless

Human uses

FAO(Publication : search) | FisheriesWiki |

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Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805): PD₅₀ = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00891 (0.00412 - 0.01928), 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): 3.1 ±0.3 se; Based on size and trophs of closest relatives

Resilience (Ref. 69278): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).

Vulnerability (Ref. 59153): Low vulnerability (10 of 100) .

Entered by Busson, Frédéric

Modified by Bailly, Nicolas

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Barbulifer enigmaticus Joyeux, van Tassell & Macieira, 2009