Gobius xoriguer, a new offshore Mediterranean goby (Gobiidae), and phylogenetic relationships within the genus Gobius

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00023272%3A_____%2F21%3A10135303" target="_blank" >RIV/00023272:_____/21:10135303 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11310/21:10439458

Výsledek na webu

<a href="https://link.springer.com/article/10.1007%2Fs10228-020-00797-9" target="_blank" >https://link.springer.com/article/10.1007%2Fs10228-020-00797-9</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10228-020-00797-9" target="_blank" >10.1007/s10228-020-00797-9</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Gobius xoriguer, a new offshore Mediterranean goby (Gobiidae), and phylogenetic relationships within the genus Gobius

Popis výsledku v původním jazyce

Gobius xoriguer sp. nov., a new ofshore species of goby (Teleostei: Gobiidae: Gobiinae) is described based on three specimens collected in 2010, 2012 and 2018 in the western Mediterranean, off Menorca (Spain), in the Gulf of Lion and off Corsica (France), at 51-104 m depth on coralline algae sea bed. It is easily distinguishable from its Atlantic-Mediterranean congeners by the combination of the following characters: large eyes, similar to 27-28% of head length; anterior nostril with a small triangular process; 14 soft rays on D2, 13 soft rays on A; enlarged first dorsal fin rays (adult males), with third D1 spine the longest, 23-27 % SL; uppermost P fin rays not free from membrane; long V-shape pelvic fins with vestigial frenum; 50-51 scales on LL; head oculoscapular canal with pores sigma, lambda, kappa, omega, alpha, beta, rho, rho 1, rho 2, and preopercular canal with pores gamma, delta, epsilon present; row x1 ending anteriorly behind pore beta; a groove section between pore rho and rho 1; suborbital row d discontinuous with large gap below suborbital rows 3 and 4; rows o separated; seven enlarged orange blotches on body side; white dotes on cheek and opercle on an orange background. With a known maximum size of 64 mm TL, it is among the smaller species of Gobius. Bayesian inference and Maximum likelihood phylogenetic tree topologies based on mitochondrial DNA COI sequences (barcoding region), including most Atlantic-Mediterranean Gobius species, support Gobius gasteveni Miller 1974 as the closest relative to Gobius xoriguer sp. nov. These sister species exhibit a high genetic divergence of 9.5% (uncorrected p-distance).

Název v anglickém jazyce

Gobius xoriguer, a new offshore Mediterranean goby (Gobiidae), and phylogenetic relationships within the genus Gobius

Popis výsledku anglicky

Gobius xoriguer sp. nov., a new ofshore species of goby (Teleostei: Gobiidae: Gobiinae) is described based on three specimens collected in 2010, 2012 and 2018 in the western Mediterranean, off Menorca (Spain), in the Gulf of Lion and off Corsica (France), at 51-104 m depth on coralline algae sea bed. It is easily distinguishable from its Atlantic-Mediterranean congeners by the combination of the following characters: large eyes, similar to 27-28% of head length; anterior nostril with a small triangular process; 14 soft rays on D2, 13 soft rays on A; enlarged first dorsal fin rays (adult males), with third D1 spine the longest, 23-27 % SL; uppermost P fin rays not free from membrane; long V-shape pelvic fins with vestigial frenum; 50-51 scales on LL; head oculoscapular canal with pores sigma, lambda, kappa, omega, alpha, beta, rho, rho 1, rho 2, and preopercular canal with pores gamma, delta, epsilon present; row x1 ending anteriorly behind pore beta; a groove section between pore rho and rho 1; suborbital row d discontinuous with large gap below suborbital rows 3 and 4; rows o separated; seven enlarged orange blotches on body side; white dotes on cheek and opercle on an orange background. With a known maximum size of 64 mm TL, it is among the smaller species of Gobius. Bayesian inference and Maximum likelihood phylogenetic tree topologies based on mitochondrial DNA COI sequences (barcoding region), including most Atlantic-Mediterranean Gobius species, support Gobius gasteveni Miller 1974 as the closest relative to Gobius xoriguer sp. nov. These sister species exhibit a high genetic divergence of 9.5% (uncorrected p-distance).

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10613 - Zoology

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2021

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Ichthyological Research

ISSN

1341-8998

e-ISSN

—

Svazek periodika

68

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

JP - Japonsko

Počet stran výsledku

15

Strana od-do

445-459

Kód UT WoS článku

000615538000001

EID výsledku v databázi Scopus

—