Teleostei (teleosts) >
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: pyrios: Name from Greek 'pyrios', one of the four horses that pulled the chariot of the sun god Helios across the sky; referring to the orange-red coloration of the species; noun in apposition.
Environment: milieu / climate zone / depth range / distribution range
Ecology
Marine; reef-associated; depth range ? - 10 m (Ref. 114856). Tropical
Eastern Indian Ocean: Red Sea, Gulf of Aqaba, Israel.
Size / Weight / Age
Maturity: Lm ? range ? - ? cm
Max length : 1.7 cm SL male/unsexed; (Ref. 114856)
Short description
Identification keys | Morphology | Morphometrics
Dorsal spines (total): 7; Dorsal soft rays (total): 8; Anal spines: 1; Anal soft rays: 8. This species is distinguished by the following characters: D VI + I,8, with the first 2 spines filamentous; A I,8; 16 pectoral-fin rays, all unbranched; pelvic fins long, the longest one reaching middle of urogenital papilla, all rays are branched; without pelvic frenum; presence of cephalic sensory-canal pores POP, NA, AITO, PITO, SOT, and AOT; colouration in life light orange-red, each scale with a bright orange-red arc, dorsal-fin and caudal-fin elements with prominent rows of red spots; 2 vertically aligned, well-separated, reddish clusters of chromatophores on pectoral-fin base, each with a blackish mark at center of cluster (Ref. 114856).
Life cycle and mating behavior
Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae
Greenfield, D.W. and J. Randall, 2017. Sueviota pyrios, a new species of coral-reef dwarfgoby from the Red Sea (Teleostei: Gobiidae). J. Ocean Sci. Found. 25:8-13. (Ref. 114856)
IUCN Red List Status (Ref. 130435)
Threat to humans
Harmless
Human uses
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5078 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00708 (0.00333 - 0.01504), b=3.09 (2.92 - 3.26), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trophic level (Ref.
69278): 3.0 ±0.3 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).
