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Australian Faunal Directory FishBase 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/ff66381a-e641-437a-bd54-dcea9ee41a63 Following modified from FishBase    Top | See original http://www.fishbase.org/Summary/speciesSummary.php?genusname=Pristis&speciesname=clavata ---> http://192.134.151.83/Summary/speciesSummary.php?genusname=Pristis&speciesname=clavata http://192.134.151.83/Summary/speciesSummary.php?genusname=Pristis&speciesname=clavata ---> https://fishbase.mnhn.fr/Summary/speciesSummary.php?genusname=Pristis&speciesname=clavata https://fishbase.mnhn.fr/Summary/speciesSummary.php?genusname=Pristis&speciesname=clavata ---> https://fishbase.mnhn.fr/summary/Pristis-clavata.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    Pristis Species in    Pristidae - Classification - Pristidae Rhinopristiformes Elasmobranchii Chordata Animalia Pristis clavata Garman , 1906 Dwarf sawfish Add your observation in Fish Watcher Native range | All suitable habitat | Point map | Year 2050 This map was computer-generated and has not yet been reviewed. Pristis clavata   AquaMaps   Data sources: GBIF OBIS Upload your photos  and  videos Pictures | Google image Pristis clavata Picture by FAO Classification / Names Common names | Synonyms | Catalog of Fishes( genus , species ) | ITIS | CoL | WoRMS | Cloffa Elasmobranchii (sharks and rays) > Rhinopristiformes (Shovelnose rays) > Pristidae (Sawfishes) Etymology: Pristis: Greek, pristis = saw (Ref. 45335 ) . More on author: Garman . Environment: milieu / climate zone / depth range / distribution range Ecology Marine; brackish; demersal; depth range 1 - 20 m (Ref. 116378 ). Tropical; 20°N - 25°S, 46°E - 155°E (Ref. 114953 ) Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri Indo-West Pacific: tropical Australia, possibly more widely distributed. A nominal record from the Canary Islands may not be this species, but the sketchily known Pristis pristis from the eastern Atlantic is similar and needs comparison to determine if the two species are distinct (Ref. 009859 ). India (Bay of Bengal), Indonesia to eastern Australia, isolatted record from Réunion (Ref. 114953 ). Size / Weight / Age Maturity: L m   ?   range ? - ? cm Max length : 318 cm TL male/unsexed; (Ref. 116378 ); max. reported age: 34 years (Ref. 116378 ) Short description Morphology | Morphometrics Greenish brown, rarely yellowish; white ventrally; fins paler. Body shark-like, pectoral fins distinct; head flattened, with a blade-like snout bearing 18-22 pairs of lateral teeth; blade broad, not tapering distally. Nostrils broad with large nasal flaps. Rostral teeth slender, with a groove along posterior margins; teeth reaching basal quarter of blade. Skin with denticles. Biology     Glossary (e.g. epibenthic) Demersal in shallow coastal inshore habitats in mangrove swamps and embayments (Ref. 114953 ), intertidal species found in estuaries and on tidal mudflats (Ref. 9859 ). Ascends brackish areas of rivers (Ref. 9859 ). Ovoviviparous (Ref. 50449 ). Pupping thought to occur during the tropical wet season (November to March in Australia (Ref. 114953 ). Biology little known (Ref. 9859 ). Males mature at approximately 260 cm TL, females possibly slightly larger; born at 65 cm TL (Ref. 114953 ). Flesh may be good to eat (Ref. 6871 ). Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae Ovoviviparous, embryos feed solely on yolk (Ref. 50449 ). Main reference Upload your references | References | Coordinator : McEachran, John | Collaborators Compagno, L.J.V. and P.R. Last , 1999. Pristidae. Sawfishes. p. 1410-1417. In K.E. Carpenter and V. Niem (eds.) FAO identification guide for fishery purposes. The Living Marine Resources of the Western Central Pacific. FAO, Rome. (Ref. 9859 ) IUCN Red List Status (Ref. 130435 )   Critically Endangered (CR)  (A2cd); Date assessed: 11 March 2022 CITES Appendix I: International trade banned CMS (Ref. 116361 ) Appendix I & II: Endangered migratory species conserved through agreements Threat to humans   Harmless Human uses FAO - 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 | Identification keys | 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) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes : genus , species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome , nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go , Search | World Records Freshwater Fishing | Zoobank | Zoological Record Estimates based on models Phylogenetic diversity index (Ref. 82804 ):  PD 50 = 0.5234   [Uniqueness, from 0.5 = low to 2.0 = high]. Bayesian length-weight: a=0.00501 (0.00198 - 0.01270), b=3.05 (2.83 - 3.27), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245 ). Trophic level (Ref. 69278 ):  3.8   ±0.6 se; based on size and trophs of closest relatives Resilience (Ref. 120179 ):  Low, minimum population doubling time 4.5 - 14 years (Fec assumed to be <100). Fishing Vulnerability (Ref. 59153 ):  Very high vulnerability (90 of 100). 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: 2024-05-23 04:10:30 gmt FishBase | Search | All Living Things | Top © Designed by The Polistes Corporation