FB-63276 http://www.fishbase.org/summary/SpeciesSummary.php?id=63276 Animalia Chordata Teleostei Cypriniformes Nemacheilidae Barbatula Barbatula bergamensis Erk'Akan, Nalbant & Özeren, 2007 lower Amur grayling Tugarina harjus 2007-03-06 2024-06-11 Knizhin, I.B., A.L. Antonov, S.N. Safronov and S.J. Weiss0 New species of Grayling Thymallus tugarinae sp. nova (Thymallidae) from the Amur River Basin. J. Ichthyol. 47(2):123-139. (Ref. 57969) Mikheev, P.B., V.I. Ostrovskii, N.N. Semenchenko, G.V. Novomodnyi, A.P. Shmigirilov, A.L. Antonov and E.I. Barabanshchikov0 Biological features of low amur grayling <i>Thymallus tungarinae</i> (Salmoniformes: Thymallidae): 2. Growth. J. Ichthyol. 52(9):628-638. (Ref. 92307) Mikheev, P.B., V.I. Ostrovskii, N.N. Semenchenko, G.V. Novomodnyi, A.P. Shmigirilov, A.L. Antonov and E.I. Barabanshchikov0 Biological Specific Features of the Lower Amur Grayling <i>Thymallus tugarinae</i> (Salmoniformes: Thymallidae): 1. Age Composition. J. Ichthyol. 52(8):519-527. (Ref. 92308) eElurikkus0 eElurikkus koondab ühte portaali Eesti eluslooduse andmed. http://elurikkus.ut.ee/ (Ref. 105471) Saks, L.0 Estonian Common Names, Rank 2. Personal communication (Ref. 116654) Beolens, B., M. Grayson and M. Watkins0 Eponym dictionary of Fishes. Dunbeath, Caithness (Scotland, UK): Whittles Publishing Limited, 1300 p. (Ref. 128868) FB-GeneralDescr-63284 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2007-03-08 00:00:00 2012-11-28 00:00:00 Biology http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63284 The species spawns in rivers of the Amur Basin from the middle to the end of May, 7-10 daysbefore the T. grubei flavomaculatus. The autumn downstream migration in tributaries ofthe lower Amur takes place from September to October. The range of the food components of the Lower Amur grayling in the Anyui River in July is represented by various zoobenthos organisms. The most weight part in the food boluses of fish older than the age 3+ isrepresented by mayfly and stonefly larvae, imago caddis and bugs. The composition and the frequency of occurrence of different organisms in the food boluses of the Lower Amur grayling. Comparison of the feeding spectra in the Lower Amur and yellow-spotted graylings caught in the same stations did not reveal any significant differences in the diversity of the food components (Ref. 57969). Knizhin, I.B., A.L. Antonov, S.N. Safronov and S.J. Weiss 2007 New species of Grayling Thymallus tugarinae sp. nova (Thymallidae) from the Amur River Basin. J. Ichthyol. 47(2):123-139. (Ref. 57969) FB-DiagnosticDescr-63284 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2007-03-08 00:00:00 2007-03-08 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63284 The species is characterized by the following: Pored lateral line scales 75-91; unbranched rays in first dorsal fin 8-12, in second dorsal fin 13-17, total dorsal fin rays 23-26; number of vertebrae excluding urostyle 49-55; pyloric caeca 11-20; a wide red to maroon edging with the width 5-6 mm is seen along the upper margin of the dorsal fin, broadening towards the posterior end of the fin (in large males it may be 10 mm in width or more); below it , parallel with the edging, there are 4-5 rows (bands) of same-color spots; the upper row is slightly separatedfrom the edging and the bands below, and consists of the largest, slightly horizontally elongated oval spots; the lowest row of the spots, adjoined to the fin base, is weakly pronounced; bright orange sinuous stripes between the scale rows going along the body.; upper jaw overlaps with the anterior margin of the eye; length of dorsal fin base is from 25.3 to 33.3% SL; body significantly compressed laterally, its average depth is 22.9% SL; no teeth on vomer (Ref. 57969). Knizhin, I.B., A.L. Antonov, S.N. Safronov and S.J. Weiss 2007 New species of Grayling Thymallus tugarinae sp. nova (Thymallidae) from the Amur River Basin. J. Ichthyol. 47(2):123-139. (Ref. 57969) FB-Morphology-63284 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2007-03-08 00:00:00 2007-03-08 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63284 Vertebrae: 49 - 55 Knizhin, I.B., A.L. Antonov, S.N. Safronov and S.J. Weiss 2007 New species of Grayling Thymallus tugarinae sp. nova (Thymallidae) from the Amur River Basin. J. Ichthyol. 47(2):123-139. (Ref. 57969) FB-Distribution-63284 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2007-03-08 00:00:00 2014-06-02 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63284 Asia: Lower Amur River Basin in Russia. Knizhin, I.B., A.L. Antonov, S.N. Safronov and S.J. Weiss 2007 New species of Grayling Thymallus tugarinae sp. nova (Thymallidae) from the Amur River Basin. J. Ichthyol. 47(2):123-139. (Ref. 57969) FB-TrophicStrategy-63284 http://purl.org/dc/dcmitype/Text text/html Grace Tolentino Pablico 2007-05-03 00:00:00 2007-05-03 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ tugarinae The species spawns in rivers of the Amur Basin from the middle to the end of May, 7-10 daysbefore the T. grubei flavomaculatus. The autumn downstream migration in tributaries of the lower Amur takes place from September to October. The range of the food components of the Lower Amur grayling in the Anyui River in July is represented by various zoobenthos organisms. The most weight part in the food boluses of fish older than the age 3+ is represented by mayfly and stonefly larvae, imago caddis and bugs. The composition and the frequency of occurrence of different organisms in the food boluses of the Lower Amur grayling. Comparison of the feeding spectra in the Lower Amur and yellow-spotted graylings caught in the same stations did not reveal any significant differences in the diversity of the food components (Ref. 57969). Knizhin, I.B., A.L. Antonov, S.N. Safronov and S.J. Weiss 2007 New species of Grayling Thymallus tugarinae sp. nova (Thymallidae) from the Amur River Basin. J. Ichthyol. 47(2):123-139. (Ref. 57969) FB-Size-63284 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2007-03-08 00:00:00 2012-11-28 00:00:00 Max. size http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63284 25.5 cm SL (male/unsexed; (Ref. 57969)); max. reported age: 6 years (Ref. 92308) Knizhin, I.B., A.L. Antonov, S.N. Safronov and S.J. Weiss 2007 New species of Grayling Thymallus tugarinae sp. nova (Thymallidae) from the Amur River Basin. J. Ichthyol. 47(2):123-139. (Ref. 57969) Mikheev, P.B., V.I. Ostrovskii, N.N. Semenchenko, G.V. Novomodnyi, A.P. Shmigirilov, A.L. Antonov and E.I. Barabanshchikov 2012 Biological Specific Features of the Lower Amur Grayling <i>Thymallus tugarinae</i> (Salmoniformes: Thymallidae): 1. Age Composition. J. Ichthyol. 52(8):519-527. (Ref. 92308) FB-Threats-2 http://purl.org/dc/dcmitype/Text text/html Belen Acosta 1990-10-18 00:00:00 2024-03-07 00:00:00 http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=2 Least Concern (LC) , IUCN Grouper and Wrasse Specialist Group IUCN 2006 2006 IUCN red list of threatened species. www.iucnredlist.org. Downloaded July 2006. FB-Habitat-63284 http://purl.org/dc/dcmitype/Text text/html Estelita Emily Capuli 2007-03-08 00:00:00 2012-11-28 00:00:00 Environment http://creativecommons.org/licenses/by-nc/3.0/ http://www.fishbase.org/summary/SpeciesSummary.php?id=63284 pelagic; freshwater