Published September 28, 2022 | Version v1
Taxonomic treatment Open

Ponticola iranicus Vasil'eva, Mousavi-Sabet & Vasil'ev 2015

  • 1. Ichthyology and Molecular Systematics Research Laboratory, Zoology Section, Department of Biology, College of Sciences, Shiraz University, Shiraz, Iran. & fataahzarei @ gmail. com; https: // orcid. org / 0000 - 0001 - 5552 - 4301
  • 2. Ichthyology and Molecular Systematics Research Laboratory, Zoology Section, Department of Biology, College of Sciences, Shiraz University, Shiraz, Iran. & hresmaeili @ shirazu. ac. ir; https: // orcid. org / 0000 - 0002 - 9736 - 397 X
  • 3. Inland Waters Aquaculture Research Center, Iranian Fisheries Sciences Research Institute, Agricultural Research, Education and Extension Organization, Bandar Anzali, Iran.
  • 4. Natural History Museum Rijeka, Lorenzov prolaz 1, HR- 51000 Rijeka, Croatia.
  • 5. SNSB-Bavarian State Collection of Zoology, Department of Ichthyology, Münchhausenstr. 21, 81247 München, Germany. schliewen @ snsb. de; https: // orcid. org / 0000 - 0003 - 0187 - 4319
  • 6. National Museum of Natural History, Department of Vertebrate Zoology, Smithsonian Institution, Washington D. C, USA. StepienCA @ si. edu; https: // orcid. org / 0000 - 0002 - 5544 - 4333

Description

34. Ponticola iranicus Vasil’eva, Mousavi-Sabet & Vasil’ev, 2015 (Fig. 31), Iranian Goby

Ponticola iranicus Vasil’eva, Mousavi-Sabet & Vasil’ev, 2015: 191, figs. 2–4; type locality: upper Sefidroud River basin, Tutkabon Stream, 36°50.756’N, 49°35.021’E; holotype: ZMMU P-23677, female, 81 mm TL, 68 mm SL, paratypes: ZMMU P-23678 (9), additional material: ZMMU P-23679 (5), ZMMU P-23680 (10), GUIC POI-AM (7), VMFC POI-P (12).

Etymology. Named for Iran.

Distribution and habitat: Endemic to the upper Sefidroud drainage basin of the South Caspian Sea sub-basin drainage (Fig. 27A) (Zarei et al. 2022b).

Remarks: Zarei et al. (2022b) assessed taxonomic diversity, phylogeography and evolutionary history for the south Caspian populations of Ponticola that were previously classified as P. iranicus and P. patimari, using an integrative taxonomic approach comprising entire geographic range sampling, and analyses of mitochondrial DNA haplotypes, the head lateral line system, otolith shape, and meristic and morphometric variation. They confirmed the presence of two freshwater endemic species in the P. syrman group (i.e., P. iranicus and P. patimari), and pending further investigation, hypothesized a possible third cryptic species. Zarei et al. (2022b) revised the distributional range of P. iranicus and P. patimari, documenting a narrow distributional range and low genetic diversity of P. iranicus, in contrast to the wider distributional range and high genetic diversity of P. patimari (Fig. 27A).

Material examined: ZM-CBSU S087 & ZM-CBSU S061, 33, Sefidroud at Imamzadehashem, Gilan Province, Iran.

IUCN: NE.

Notes

Published as part of Zarei, Fatah, Esmaeili, Hamid Reza, Abbasi, Keyvan, Kovačić, Marcelo, Schliewen, Ulrich K. & Stepien, Carol A., 2022, Gobies (Teleostei: Gobiidae) of the oldest and deepest Caspian Sea sub-basin: an evidence-based annotated checklist and a key for species identification, pp. 151-193 in Zootaxa 5190 (2) on page 180, DOI: 10.11646/zootaxa.5190.2.1, http://zenodo.org/record/7120060

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Additional details

Biodiversity

References

  • Vasil'eva, E. D., Mousavi-Sabet, H. & Vasil'ev, V. P. (2015) Ponticola iranicus sp. nov. (Actinopterygii: Perciformes: Gobiidae) from the Caspian Sea basin. Acta Ichthyologica et Piscatoria, 45, 189 - 197. https: // doi. org / 10.3750 / AIP 2015.45.2.09
  • Zarei, F., Esmaeili, H. R., Sadeghi, R., Schliewen, U. K., Kovacic, M., Abbasi, K. & Gholamhosseini, A. (2022 b) An integrative insight into the diversity, distribution and biogeography of the freshwater endemic clade of the Ponticola syrman group (Teleostei: Gobiidae) in the Caucasus biodiversity hotspot. Ecology & Evolution, 12. https: // doi. org / 10.1002 / ece 3.9300