Trimma habrum, Delicate pygmygoby

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Trimma habrum Winterbottom, 2011

Delicate pygmygoby
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Native range | All suitable habitat | Point map | Year 2050
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Trimma habrum   AquaMaps   Data sources: GBIF OBIS
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Image of Trimma habrum (Delicate pygmygoby)
Trimma habrum
Male picture by Winterbottom, R.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Gobiiformes (Gobies) > Gobiidae (Gobies) > Gobiinae
Etymology: Trimma: Greek, trimma, -atos = something crushed (Ref. 45335);  habrum: Name from the Greek word ‘habros’, meaning delicate, dainty or graceful, referring to the soft and delicate shades of colour of freshly collected specimens..
More on author: Winterbottom.

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

Marine; demersal; depth range 60 - 70 m (Ref. 90102). Tropical

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

Western Pacific Ocean: Indonesia.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 1.8 cm SL male/unsexed; (Ref. 87358)

Short description Morphology | Morphometrics

Dorsal spines (total): 7; Dorsal soft rays (total): 8-9; Anal spines: 1; Anal soft rays: 8 - 9. This species is distinguished by the following characters: a bony interorbital width equal to the pupil diameter, predorsal midline with 8-9 scales; unbranched pectoral fin rays 14; an unbranched fifth pelvic fin ray; no basal membrane joining the fifth pelvic fin rays across the midline; usually a single full row of cheek scales; scales on the upper two-thirds of the opercle; when fresh, colouration is diagnostic - a pale translucent dorsum with light yellow blotches and the base of each element of the dorsal fin surrounded by a red spot, a thin red bar along the posterior margins of the hypurals, no dark pigment at all on the hypural region of the peduncle, and a darkly pigmented covering to the dorsal margins of the swim bladder, neural sheath, and the brain (Ref. 87358).

Biology     Glossary (e.g. epibenthic)

Inhabits vertical walls and deep reef in about 60-70 m (Ref. 90102).

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

Main reference Upload your references | References | Coordinator | Collaborators

Winterbottom, R., 2011. Six new species of the genus Trimma (Percomorpha; Gobiidae) from the Raja Ampat Islands, Indonesia, with notes on cephalic sensory papillae nomenclature. aqua, Int. J. Ichthyol. 17(3):127-162. (Ref. 87358)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 07 September 2021

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

More information

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Ecology
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Common names
Synonyms
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Predators
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Fecundity
Eggs
Egg development
Age/Size
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Length-weight
Length-length
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Otoliths
Brains
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Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 27.2 - 28.2, mean 27.8 °C (based on 7 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01023 (0.00477 - 0.02194), b=3.02 (2.84 - 3.20), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).