Range Extension and Translocation for Hemiculter Leucisculus (Basilewsky, 1855) (Cyprinidae) in Western and Northwestern Iran by H
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Journal of Applied Ichthyology J. Appl. Ichthyol. 27 (2011), 1394–1395 Received: October 20, 2010 Ó 2011 Blackwell Verlag, Berlin Accepted: May 5, 2011 ISSN 0175–8659 doi: 10.1111/j.1439-0426.2011.01813.x Short communication Range extension and translocation for Hemiculter leucisculus (Basilewsky, 1855) (Cyprinidae) in western and northwestern Iran By H. R. Esmaeili and A. Gholamifard Department of Biology, College of Sciences, Shiraz University, Shiraz, Iran The sawbellies, genus Hemiculter Bleeker, 1859, belong to the 2008; Patimar et al., 2008) and probably the entire Caspian hemicultrine group (middle-sized cyprinids). Eight species of Sea basin (Coad, 2010). The report of this species from the this genus occur in Asia (Coad, 2010), representing one of the Tedzhen River of Turkmenistan may eventually lead to six valid genera of the subfamily Cultrinae that are known only H. leucisculus being found throughout the entire Tedzhen from East Asia, including China, the far-eastern region of (=Hari) River basin of Iran (Coad, 2010). Russia, the northern Korean peninsula, and northern Vietnam We report here on a significant range extension and the (Dai and Yang, 2003; Nelson, 2006). presence in two new drainage basins (three localities). The Basic information on the general biology, taxonomy and present records are more than 370 km southwest of the nearest morphology of the species is readily available from the previous records from the Caspian Sea basin. The first and pertinent literature (e.g. Dai and Yang, 2003; Coad, 2010). second captures in the rivers Zarrinehrood (=Zarrineh River, Hemiculter leucisculus (Basilewsky, 1855), commonly called 36°12¢03.3¢¢N, 46°25¢38.3¢¢E; altitude 1436 m) and Adinan (a sawbelly, or Ôtizeh kuliÕ in Persian (=sharp or spiny fish, ÔkuliÕ branch of the Zarrineh River, 36°12¢13.7¢¢N, 46°25¢44.9¢¢E; being any small fish), is the only sawbelly that was accidentally altitude 1446 m Divandarreh-Saqez Road, Kurdestan Prov- introduced into Iran. The native range of this species is from ince) were on 27 September 2007 and 27 June 2009 (Fig. 1). maritime Russia south through China to Korea and Vietnam. The Zarrinehrood drains into Lake Orumiyeh (=Urmia), an The first report of this species in Iran (Holcˇ ı´k and Razavi, endorheic basin. A third location capture was on 26 June 2009 1992) was from the Anzali Mordab, where it is apparently not in Zarivar (Zaribar) Lake (35°32¢N, 46°08¢E, 1285 m above sea uncommon (Coad, 2010). This species has been recorded from level, two km west of Marivan, Kurdestan province. This lake the lower Safidrood (Safid River), Anzali Talab (Anzali is part of the Tigris River basin system with spring water wetland), and the middle Aras River (Abbasi et al., 1999; sources in the bottom of the lake. Morphometric (in mm) and Kiabi et al., 1999; Abdoli, 2000) as well as from the interna- meristic characters of 10 specimens (two Adinan River tional wetlands of Alma-Gol, Adji-Gol and Ala-Gol (Patimar, specimens were fixed in alcohol) collected from four locations Fig. 1. Map showing the present (Zaribar Lake and Zarrineh River) and previous (Anzali wetland) intro- ductory sites of Hemiculter leucisculus to Iranian aquatic habitats U.S. Copyright Clearance Centre Code Statement: 0175–8659/2011/2706–1394$15.00/0 Range extension and translocation for H. leucisculus 1395 (previous and present records) are given in Table 1. Total lengths of specimens were in the range of 95–164 mm. Meristic counts of the preserved specimens agree well with those wetland Anzali available in Coad (2010). We also collected 29 goldfish Carassius gibelio specimens from the new locations. All specimens are deposited in the Collection of the Biology Department of Shiraz University (ZM-CBSU). H. leucisculus may have been introduced along wetland with this exotic carp. Establishment of H. leucisculus in these Anzali new locations and the impacts of exotic fishes on the native fauna should be carefully studied. Ecological dangers from introductions and translocations interfering with native fauna through competition, genetic changes, and introduction of parasites and diseases, highlights the awareness and necessity wetland Anzali for actions that must be taken before deliberately introducing any exotic fishes. 9888 9999 Acknowledgement wetland We wish to thank A. Teimori for his valuable help with the fish collected during September 2007 and June 2009 from different Anzali collections and Shiraz University for the financial support. References Abbasi, K.; Valipour, A.; Talebi Haghighi, D.; Sarpanah, A.; Nezami, wetland Anzali Sh., 1999: Atlas of Iranian Fishes. Gilan Inland Waters. Gilan Fisheries Research Centre, Rasht. vi + 113 pp. (in Farsi). Hemiculter leucisculus Abdoli, A., 2000: The Inland Water Fishes of Iran. Iranian Museum of Nature and Wildlife, Tehran. 378 pp. (in Farsi). Coad, B. W., 2010: Freshwater fishes of iran. Available at: http:// www.briancoad.com, (accessed on 16 January 2010). River Dai, Y. G.; Yang, J. X., 2003: Phylogeny and zoogeography of the Zarrineh cyprinid Hemicultrine group (Cyprinidae: Cultrinae). Zool. Stud. 42, 73–92. Holcˇ ı´k, J.; Razavi, B. A., 1992: On some new or little known freshwater fishes from the Iranian coast of the Caspian Sea. Folia Zool. Prague 41, 271–280. Kiabi, B. H.; Abdoli, A.; Naderi, M., 1999: Status of the fish fauna in River the South Caspian Basin of Iran. Zool. Mid. East 18, 57–65. Nelson, J. S., 2006: Fishes of the World, 4th edn. John Wiley & Sons, New York. xix + 601 pp. Patimar, R., 2008: Non-indigenous fishes of Alma-Gol, Adji-Gol and Ala-Gol wetlands (Golestan Province): implications for conser- vation and management programs of wetlands. Environ. Sci. 4, 1–8. Patimar, R.; Abdoli, A.; Kiabi, B. H., 2008: Biological characteristics of the introduced sawbelly, Hemiculter leucisculus (Basilewski, 1855), in three wetlands of northern Iran: Alma-Gol, Adji-Gol and Ala-Gol. J. Appl. Ichthyol. 24, 617–620. AuthorÕs address: H. R. Esmaeili, Department of Biology, College of Sciences, Shiraz University, Shiraz, 71454, Iran. E-mails: [email protected], [email protected] AdinanRiver AdinanRiver Zarrineh lake Total lengthFork lengthStandard lengthHead lengthHead depthHead width 164 139 149 32 20 109 11 93 100 20 14 7 95 82 88 18 11 149 125 134 6 28 151 18 130 140 10 29 129 18 110 118 10 121 24 103 111 17 9 114 23 104 14 97 112 22 103 15 96 117 21 106 13 99 22 14 Maximum body depthMinimum body depthLateral line scalesDorsal fin rays 33Pectoral fin rays 13Pelvic fin raysAnal fin raysGill rakers 49Weight (g)Locality 22 II, 15 7 8 9 III, 12 54 II, 7 19 36.088 15 III, 13 20 Zaribar 8 8 8.077 53 18 II, 7 III, 13 27 14 11 9 II, 49 5.03 7 III, 12 18 29 14 12 25.103 III, II, 12 7 49 9 17 25 15 27.886 III, 12 10 II, 7 53 9 17 24 16.06 III, 11 15 10 II, 7 49 12.963 III, 13 9 18 22 14 II, 7 8 10.411 52 III, 11 16 23 15 III, 7 10.731 III, 11 9 53 18 11.240 22 15 II, 7 9 54 17 15 17 localities of Iranian aquatic systems Fish numberHemiculter leucisculus 1* 2* 3* 4* 5* 6** 7** 8** 9** 10** Table 1 Some morphometrics (in mm) and meristic characters for 10 specimens of present (*) and previous (**) catches of.