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How the morphology of two closely related riverine sympatric species are reflected in ecological niche overlapping? A case study of two Capoeta species

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Abstract

This study investigated morphological differences, habitat preference, and ecological niche overlap in two sympatric Capoeta species i.e., Capoeta. damascina and Capoeta umbla collected from the Sirvan river drainage. Ten environmental factors, including pH, temperature, electrical conductivity (EC), total dissolved solids (TDS), river width, river depth, flow velocity, altitude, slope, and dissolved oxygen (DO) were measured during sampling time. A total of 17 morphometric characteristics were measured using digital calipers for traditional morphometrics (TM). For the geometric morphometric method (GM), 2D pictures were taken from the left side of the fresh samples, by tpsDig2 software, and 16 landmark points were defined and digitalized to extract body shape data. The data were analyzed using t-test, Mann–Whitney, principal component analysis (PCA), and discriminant function analysis based on the P-value of Hotelling’s T-squared. The ratio of the common area under the graph to the total area of habitat suitability indices was defined as the ecological niche overlap. The results showed significant differences in eye diameter, predorsal, caudal peduncle length, preanal, preventral, ventral-pectoral, body depth, and caudal peduncle depth traits (P < 0.05) in TM, and those differences in the GM were related to the position of the snout, head and body depth and caudal peduncle length i.e., C. damascina had the deeper body shape and head, and anterior the snout and caudal peduncle length. Based on the results, C. damascina prefers areas with higher pH and temperature and by increasing other studied factors, its habitat suitability decreased. The preference for C. umbla with increasing river depth and DO was increased. These two species showed low niche overlap i.e., they avoid competition in their habitat by opting for different areas in terms of river width, flow velocity, and temperature that have more depth with higher slope microhabitats.

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Data availability

The data that support the findings of this study are available on request from the corresponding author.

References

  • Alwan N (2011) Systematics, taxonomy, phylogeny and zoogeography of the Capoeta damascina species complex (Pisces: Teleostei: Cyprinidae) inferred from comparative morphology and molecular markers. PhD Thesis, Johann Wolfgang Goethe-University, Frankfurt, Germany

  • Alwan NH, Zareian H, Esmaeili HR (2016a) Capoeta coadi, a new species of cyprinid fish from the Karun River drainage, Iran based on morphological and molecular evidences (Teleostei, Cyprinidae). ZooKeys 572:155–180. https://doi.org/10.3897/zookeys.572.7377

    Article  Google Scholar 

  • Alwan NH, Esmaeili HR, Krupp F (2016b) Molecular phylogeny and zoogeography of the Capoeta damascina species complex (Pisces: Teleostei: Cyprinidae). PLoS ONE 11:e0156434. https://doi.org/10.1371/journal.pone.0156434

    Article  CAS  PubMed  PubMed Central  Google Scholar 

  • Armbruster JW (2012) Standardized measurements, landmarks, and meristic counts for cypriniform fishes. Zootaxa 3586(1):8–16

    Article  Google Scholar 

  • Bektaş Y, Aksu I, Kaya C, Turan D (2019) DNA barcoding of the genus Capoeta (Actinopterygii: Cyprinidae) from Anatolia. Turk J Fish Aqua Sci 19:739–752. https://doi.org/10.4194/1303-2712-v19_9_03

    Article  Google Scholar 

  • Berg LS (1949) Presnovodnye ryby Irana i sopredel’nykh stran [Freshwater fishes of Iran and adjacent countries] (in Persian.) Trudy Zoologicheskogo Instituta Akademii Nauk SSSR 8:783–858

    Google Scholar 

  • Çiçek E, Eagderi S, Seçer B, Sungur S (2021a) Capoeta kosswigi Karaman, 1969 a junior synonym of Capoeta damascina (Valenciennes, 1842) (Teleostei: Cyprinidae). Turk J Zool 45:235–240. https://doi.org/10.3906/zoo-2012-36

    Article  CAS  Google Scholar 

  • Çiçek E, Eagderi S, Sungur S, Seçer B (2021b) Capoeta baliki Turan, Kottelat, Ekmekçi & Imamoglu, 2006 a junior synonym of Capoeta tinca (Heckel, 1843) (Teleostei: Cyprinidae). Int J Aqua Biol 9:33–40. https://doi.org/10.22034/ijab.v0i0.1118

  • Costa C, Cataudella S (2007) Relationship between shape and trophic ecology of selected species of Sparids of the Caprolace coastal lagoon (Central Tyrrhenian Sea). Environ Biol Fish 78:115–123. https://doi.org/10.1007/s10641-006-9081-9

    Article  Google Scholar 

  • Eagderi S, Nikmehr N, Freyhof J (2019) Alburnus zagrosensis, a junior synonym of Alburnus sellal (Teleostei: Leuciscidae). Zootaxa 4652:367–374. https://doi.org/10.11646/zootaxa.4652.2.9

  • Eagderi S, Mousavi-Sabet H (2021) Capoeta raghazensis, a new species of algae-scraping cyprinid from the Raghaz Canyon in Hormuz basin, southern Iran (Teleostei: Cyprinidae). FishTaxa 22:37–44

    Google Scholar 

  • Eagderi S, Mouludi-Saleh A, Esmaeli HR, Sayyadzadeh G, Nasri M (2022) Freshwater lamprey and fishes of Iran; a revised and updated annotated checklist-2022. Turk J Zool 46:500–522. https://doi.org/10.55730/1300-0179.3104

  • Eklöv P, Svanbäck R (2006) Predation risk influences adaptive morphological variation in fish populations. Am Nat 167:440–452. https://doi.org/10.1086/499544

    Article  PubMed  Google Scholar 

  • Elliott NG, Haskard K, Koslow JA (1995) Morphometric analysis of orange roughy (Hoplostethus atlanticus) off the continental slope of southern Australia. J Fish Biol 46(2):202–220. https://doi.org/10.1111/j.1095-8649.1995.tb05962.x

    Article  Google Scholar 

  • Esmaeili HR, Zareian H, Eagderi S, Alwan N (2016) Review on the taxonomy of Tigris scraper, Capoeta umbla (Heckel, 1843) and its confirmation record from the Iranian part of Tigris River, Persian Gulf basin (Teleostei: Cyprinidae). FishTaxa 1:35–44

    Google Scholar 

  • Ghafouri Z, Mouludi-Saleh A, Eagderi S, Poorbagher H (2021) Geometric morphometric as an effective method in describing morphological patterns, a case study of Alburnus sellal Heckel (1843) from sub-basins of little Zab and Sirvan rivers, Tigris basin. Taxon Biosystem 13: 1–10. https://doi.org/10.22108/tbj.2021.131275.1187

  • Ghanavi HR, Gonzale EG, Doadri I (2016) Phylogenetic relationships of freshwater fishes of the genus Capoeta (Actinopterygii, Cyprinidae) in Iran. Ecol Evol 6:8205–8222. https://doi.org/10.1002/ece3.2411

    Article  PubMed  PubMed Central  Google Scholar 

  • Hammer Ø, Harper DAT, Ryan PD (2001) PAST: paleontological statistics software package for education and data analysis. Palae Elect 4(1):1–9

    Google Scholar 

  • Hasanli AM (1999) Diverse methods to water measurement (Hydrometry). Shiraz University publication. 265 p

  • Helland IP, Vøllestad LA, Freyhof J, Mehner T (2009) Morphological differences between two ecologically similar sympatric fishes. J Fish Biol 75:2756–2767. https://doi.org/10.1111/j.1095-8649.2009.02476.x

    Article  CAS  PubMed  Google Scholar 

  • IBM Corp (2019) Released 2019. IBM SPSS Statistics for Windows, Version 26.0. IBM Corp, Armonk, NY

  • Jawad LA, Alwan N (2020) Osteological characters to define six species of the Capoeta damascina species complex (Cypriniformes: Cyprinidae). J Ichthyol 60:182–203. https://doi.org/10.1134/S0032945220020071

    Article  Google Scholar 

  • Klingenberg CP (2011) MorphoJ: an integrated software package for geometric morphometrics. Mol Ecol Res 11:353–357. https://doi.org/10.1111/j.1755-0998.2010.02924.x

    Article  Google Scholar 

  • Keivany Y, Nasri M, Abbasi K, Abdoli A (2016) Atlas of inland water fishes of Iran. Iran Department of Environment, Tehran, p 218

    Google Scholar 

  • Kuhn M, Wing J, Weston S, Williams A, Keefer C, Engelhardt A, Tony Cooper, Zachary Mayer, Brenton K, Team RC (2020) Package ‘caret’. R J 223

  • Levin BA, Freyhof J, Lajbner Z, Perea S, Abdoli A, Gaffaroğlu M, Özuluğ M, Rubenyan HR, Salnikov VB, Doadrio I (2012) Phylogenetic relationships of the algae scraping cyprinid genus Capoeta (Teleostei: Cyprinidae). Mol Phylogenet Evol 62:542–549. https://doi.org/10.1016/j.ympev.2011.09.004

    Article  PubMed  Google Scholar 

  • Maechler M, Stahel W, Ruckstuhl A, Keller C, Halvorsen K, Hauser A, Buser C (2023) Package ‘sfsmisc’

  • McNyset KM (2005) Use of ecological niche modelling to predict distributions of freshwater fish species in Kansas. Ecol Freshwater Fish 14:243–255. https://doi.org/10.1111/j.1600-0633.2005.00101.x

    Article  Google Scholar 

  • Mouludi-Saleh A, Eagderi S, Poorbagher H (2022a) Ichthyofauna of the Iranian part of the Sirvan River drainage with the first record of Cobitis avicenna and Oxynoemacheilus euphraticus. Int J Aqua Biol 10:242–253

    Google Scholar 

  • Mouludi-Saleh A, Eagderi S, Poorbagher H (2022b) Using kernel smoothing method in evaluating habitat preference of Mesopotamian barb, Capoeta damascina (Valenciennes, 1842) in Sirvan River. J Nat Environ 75:642–651. https://doi.org/10.22059/jne.2022.346993.2461

  • Pourmoghadam MN, Poorbagher H, Eagderi S, Rezaei Tavabe K (2019) Assessment of habitat suitability index of Capoeta species in the Caspian Sea and Namak Lake basins, Iran. Int J Aqua Biol 7:146–154. https://doi.org/10.22034/ijab.v7i3.622

  • Rohlf FJ (2001) tpsDig2 Software; Version 2.31. The State University of New York at Stony Brook, Stony Brook, NY, 2017

  • Saadati M (1977) Taxonomy and distribution of the freshwater fishes of Iran. M.Sc. Thesis. Colorado State University, Fort Collins, CO

  • Samaee SM, Patzner RA (2011) Morphometric differences among populations of Tu’ini, Capoeta damascina (Teleostei: Cyprinidae), in the interior basins of Iran. J Appl Ichthyol 27:928–933. https://doi.org/10.1111/j.1439-0426.2010.01587.x

    Article  Google Scholar 

  • Seçer B, Mouludi-Saleh A, Eagderi S, Poorbagher H, Cicek E, Sungur S (2022) Phenotypic plasticity of Angora Loach, Oxynoemacheilus angorae (Steindachner, 1897) in Inland Waters of Turkey. Iran J Sci Tech Trans A Sci 46:1317–1326. https://doi.org/10.1007/s40995-022-01348-9

    Article  Google Scholar 

  • Smith JM (1966) Sympatric speciation. Am Nat 100:637–650

    Article  Google Scholar 

  • Turan C (2008) Molecular systematics of the Capoeta (Cypriniformes: Cyprinidae) species complex inferred from mitochondrial 16SrDNA sequence data. Acta Zool Cracov 51A:1–14. https://doi.org/10.3409/azc.51a_1-2.1-14

    Article  Google Scholar 

  • Wootton RJ (1990) Ecology of teleost fishes. Chapman and Hall, Upper Saddle River, NJ

    Google Scholar 

  • Zamani Faradonbe M, Eagderi S, Zarei N (2015) Determination of habitat suitability index of Capoeta gracilis, Keyserling 1861 from Taleghan River (In Persian.)  J Fish 68:409–419. https://doi.org/10.22059/jfisheries.2015.56120

    Article  Google Scholar 

  • Zareian H, Esmaeili HR (2017) Mitochondrial phylogeny and taxonomic status of the Capoeta damascina species group (Actinopterygii: Cyprinidae) in Iran with description of a new species. Iran J Ichthyol 4:231–269. https://doi.org/10.22034/iji.v4i3.239

    Article  Google Scholar 

  • Zareian H, Esmaeili HR, Gholamhosseini A, Japoshvili B, Özuluğ M, Mayden RL (2018) Diversity, mitochondrial phylogeny, and ichthyogeography of the Capoeta capoeta complex (Teleostei: Cyprinidae). Hydrobiologia 806:363–409. https://doi.org/10.1007/s10750-017-3375-0

    Article  CAS  Google Scholar 

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Acknowledgements

We would like to thank N. Ahmadi, N. Mahmoudi, and O. Abdiani for their help in the fish collection, Environment Department of Kurdistan province, and E. Hematboland for their collaboration.

Funding

This research was financially supported by the University of Tehran.

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Authors and Affiliations

  1. Department of Fisheries, Faculty of Natural Resources, University of Tehran, Karaj, Iran

    Atta Mouludi-Saleh, Soheil Eagderi & Hadi Poorbagher

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  1. Atta Mouludi-Saleh
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  2. Soheil Eagderi
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Correspondence to Soheil Eagderi.

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Mouludi-Saleh, A., Eagderi, S. & Poorbagher, H. How the morphology of two closely related riverine sympatric species are reflected in ecological niche overlapping? A case study of two Capoeta species. Limnology (2024). https://doi.org/10.1007/s10201-024-00750-z

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