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Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobiinae
Etymology: harveyi: Named for Dr. Guy Harvey’s (Guy Harvey Research Institute (GHRI) at Nova Southeastern University in Fort Lauderdale, Florida and Guy Harvey Ocean Foundation) extensive support for research and conservation of sharks and gamefishes in the region; noun in genitive case,.
Eponymy: Dr Guy Harvey (d: 1955) is a Jamaican marine wildlife artist and conservationist. [...] (Ref. 128868), visit book page.
Miljö: miljö / Klimatzon / djupintervall / distributionsområde
Ekologi
marina revassocierade. Tropical
Caribbean: Grand Cayman Island.
Storlek / Vikt / Ålder
Könsmognad: Lm ?  range ? - ? cm
Max length : 2.1 cm SL hane/ej könsbestämd; (Ref. 97572)
Kort beskrivning
Bestämningsnycklar | Morfologi | Morfometri
Taggstrålar i ryggfenan (totalt) : 7; Mjukstrålar i ryggfenan (totalt) : 11 - 12; Mjukstrålar i analfenan: 10. This species is distinguished by the following characters: D VII+11 (rarely 12); A 10; pectoral rays 20-21 (rarely 22); pelvic rays I,5 and fused into a cup; scaleless; terminal mouth; first dorsal spine extended in large males and females; head pale with a prominent red stripe from tip of snout across eye ending abruptly above pectoral-fin base with a short orange segment, followed by a short black segment; no cheek stripe; a dark green body with 25 (20-28) thin light green bars running along the full length of the body onto caudal fin base (43-55, both sides added together) (Ref. 97572).
Cross section: oval.
Livscykel och parningsbeteende
Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver
Victor, B.C., 2014. Three new endemic cryptic species revealed by DNA barcoding of the gobies of the Cayman Islands (Teleostei: Gobiidae). J. Ocean Sci. Found. 12:25-60. (Ref. 97572)
Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))
Hot mot människor
Harmless
Mänskliga användningsområden
Verktyg
Särskilda rapporter
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Uppskattningar baserade på modeller
Index för fylogenetisk mångfald (Ref. 82804) |
PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00741 (0.00346 - 0.01589), b=3.09 (2.91 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
Trofisk nivå (Ref. 69278) |
3.1 ±0.3 se; based on size and trophs of closest relatives |
Resiliens (Ref. 120179) |
Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.). |
Sårbarhet i fisket (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |