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Teleostei (teleosts) > Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobionellinae
Etymology: Quietula: Latin, quietus = quiet (Ref. 45335).
More on authors: Jenkins & Evermann.

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

Marine; brackish; demersal. Subtropical

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Eastern Pacific: Morro Bay in central California, USA to the Gulf of California.

Size / Weight / Age

Maturity: L_m ? range ? - ? cm
Max length : 7.0 cm TL male/unsexed; (Ref. 2850)

Facultative air-breathing in the genus (Ref. 126274); Found in mud flats of lagoons and river mouths. Sometimes occurs in worm or shrimp burrows. Oviparous (Ref. 56079). Males guard the eggs which are found attached to the walls of burrows (Ref. 56079).

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

Oviparous (Ref. 56079).

Main reference Upload your references | References | Coordinator | Collaborators

Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Least Concern (LC) ; Date assessed: 25 May 2007

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

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Trophic ecology
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Ecology
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Estimates based on models

Preferred temperature (Ref. 123201): 15.3 - 25.9, mean 22.4 °C (based on 138 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00977 (0.00444 - 0.02153), b=3.04 (2.85 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.3 ±0.4 se; based on size and trophs of closest relatives

Resilience (Ref. 120179): High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.).

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

Quietula y-cauda (Jenkins & Evermann, 1889)