Click on map for details about points. IDnature guides Checklist Australia Vertebrata Fish Links We parsed the following live from the Web into this page. Such content is managed by its original site and not cached on Discover Life. Please send feedback and corrections directly to the source. See original regarding copyrights and terms of use. Australian Faunal Directory FishBase Names Scientific source: Integrated Taxonomic Information System Supported by National Biological Information Infrastructure National Science Foundation go to Discover Life's Facebook group Following modified from Australian Faunal Directory    Top | See original &pull 20q v5.145 20180528: Error 301 Moved Permanently http://biodiversity.org.au/afd/taxa/44a47e38-69ea-490d-a7d2-ba7c018b4fdd/ Following modified from FishBase    Top | See original http://www.fishbase.org/Summary/speciesSummary.php?genusname=Bidyanus&speciesname=bidyanus ---> http://192.134.151.83/Summary/speciesSummary.php?genusname=Bidyanus&speciesname=bidyanus http://192.134.151.83/Summary/speciesSummary.php?genusname=Bidyanus&speciesname=bidyanus ---> https://fishbase.mnhn.fr/Summary/speciesSummary.php?genusname=Bidyanus&speciesname=bidyanus https://fishbase.mnhn.fr/Summary/speciesSummary.php?genusname=Bidyanus&speciesname=bidyanus ---> https://fishbase.mnhn.fr/summary/Bidyanus-bidyanus.html You can sponsor this page Common name (e.g. trout) contains begins with begins with ends with is Genus + Species (e.g. Gadus morhua) About this page More Info Plus d'info Mais info Languages Arabic Bahasa/Malay Bangla Chinese(Si) Chinese(Tr) Deutsch English Español Farsi Français Greek Hindi Italiano Japanese Lao Nederlands Português(Br) Português(Pt) Russian Swedish Thai Vietnamese User feedbacks Comments &   Corrections Fish Forum Guest Book Facebook Citation Uploads Attach website Upload photo Upload video Upload   references Fish Watcher Related species Species in    Bidyanus Species in    Terapontidae - Classification - Terapontidae Centrarchiformes Teleostei Chordata Animalia Bidyanus bidyanus ( Mitchell , 1838 ) Silver perch Upload your photos  and  videos Pictures | Google image Bidyanus bidyanus Picture by Meyer, T. Classification / Names Common names | Synonyms | Catalog of Fishes( genus , species ) | ITIS | CoL | WoRMS | Cloffa Teleostei (teleosts) > Centrarchiformes (Basses) > Terapontidae (Grunters or tigerperches) Etymology: Bidyanus: A local name, "bidyani" in Australia, New South Wales . Environment: milieu / climate zone / depth range / distribution range Ecology Freshwater; benthopelagic; potamodromous (Ref. 51243 ); depth range 10 - ? m. Subtropical; 10°C - 30°C (Ref. 2060 ); 29°S - 35°S Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri Oceania: known only from the Murray-Darling River system, Australia. Range boundaries: Chinchilla (on the Condamine River), South Queensland, Bonshaw (on the Dumaresq River), northeastern New South Wales, Albury (on the Murray River), southeastern New South Wales, Seven Creek and Goulburn River, South Victoria. Length at first maturity / Size / Weight / Age Maturity: L m   ? , range 34 - ? cm Max length : 40.0 cm SL male/unsexed; (Ref. 2906 ); common length : 30.0 cm SL male/unsexed; (Ref. 44894 ); max. published weight: 1.5 kg (Ref. 5259 ) Biology     Glossary (e.g. epibenthic) Adults are found in rivers, lakes and reservoirs, preferring fast-flowing waters of rapids and races and usually forming aggregations near the surface. Usually found below rapids and weirs (Ref. 44894 ). Feed on aquatic insects, mollusks, earthworms and plants. Temp.: 2-37°C. Maturity: F, 3 y and 34 cm SL; M, 23.3 cm SL. Spawning: summer (Nov.-Jan., 23-30°C water temp.), effect upstream migration. Fecundity: 500000 eggs per 1.8kg. Eggs: pelagic, 2.7-2.8 mm diameter. Hatching: 30 hrs at 26-27°C. Larvae: 3.6 mm at hatching. A good angling and food fish which has been increasingly utilized as an aquaculture species in farm dams throughout Australia (Ref. 44894 ). Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae Upstream spawning migration in summer to areas behind the peak of the flood. Spawning commences late in the afternoon from the surface to a depth of about 4 m, where there is a flow over a gravel, rock rubble substrate. Considerable spawning activity happens at the water surface. A single female circles slowly to the surface with her head deep and several males participate in courtship and finally in fertilization (Ref. 2906 ). Main reference Upload your references | References | Coordinator | Collaborators Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley , 1989. Pisces. Petromyzontidae to Carangidae. Zoological Catalogue of Australia, Vol. 7. Australian Government Publishing Service, Canberra, 665 p. (Ref. 7300 ) IUCN Red List Status (Ref. 130435 )   Near Threatened (NT)  ; Date assessed: 13 February 2019 CITES Not Evaluated CMS (Ref. 116361 ) Not Evaluated Threat to humans   Harmless (Ref. 2906 ) Human uses Fisheries: commercial; aquaculture: commercial; gamefish: yes FAO - Aquaculture: production ; ; Publication: search | FishSource | More information Countries FAO areas Ecosystems Occurrences Introductions Stocks Ecology Diet Food items Food consumption Ration Common names Synonyms Metabolism Predators Ecotoxicology Reproduction Maturity Spawning Spawning aggregation Fecundity Eggs Egg development Age/Size Growth Length-weight Length-length Length-frequencies Morphometrics Morphology Larvae Larval dynamics Recruitment Abundance BRUVS References Aquaculture Aquaculture profile Strains Genetics Electrophoreses Heritability Diseases Processing Nutrients Mass conversion Collaborators Pictures Stamps, Coins Misc. Sounds Ciguatera Speed Swim. type Gill area Otoliths Brains Vision Tools E-book | Field guide | Length-frequency wizard | Life-history tool | Point map | Classification Tree | Catch-MSY | Special reports Check for Aquarium maintenance | Check for Species Fact Sheets | Check for Aquaculture Fact Sheets Download XML Summary page | Point data | Common names | Photos Internet sources AFORO (otoliths) | Alien/Invasive Species database | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes : genus , species | DiscoverLife | ECOTOX | FAO - Aquaculture: production ; ; Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome , nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | National databases | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go , Search | World Records Freshwater Fishing | Zoological Record Estimates based on models Phylogenetic diversity index (Ref. 82804 ):  PD 50 = 0.7500   [Uniqueness, from 0.5 = low to 2.0 = high]. Bayesian length-weight: a=0.01660 (0.00638 - 0.04320), b=2.99 (2.76 - 3.22), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245 ). Trophic level (Ref. 69278 ):  3.0   ±0.34 se; based on food items. Resilience (Ref. 120179 ):  Medium, minimum population doubling time 1.4 - 4.4 years (tm=2-3). Fishing Vulnerability (Ref. 59153 ):  Moderate vulnerability (39 of 100). Price category (Ref. 80766 ):   Unknown . Comments & Corrections Back to Search Random Species Back to Top Accessed through: Not available FishBase mirror site : localhost Page last modified by : mrius-barile - 20 July 2016 Fatal error : Uncaught ArgumentCountError: Too few arguments to function checkEcotox(), 1 passed in /var/www/html/summary/speciessummary.php on line 2304 and exactly 3 expected in /var/www/html/includes/speciessummary.lib.php:2579 Stack trace: #0 /var/www/html/summary/speciessummary.php(2304): checkEcotox() #1 {main} thrown in /var/www/html/includes/speciessummary.lib.php on line 2579 Updated: 2024-06-16 05:09:15 gmt FishBase | Search | All Living Things | Top © Designed by The Polistes Corporation