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WP3

WP3. Contribution and available data DINARA-Faculty of Sciences. Dirección Nacional de Recursos Acuáticos Facultad de Ciencias – Universidad de la República Oriental del Uruguay. Contribution and available data. DINARA-Faculty of Sciences.

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WP3

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  1. WP3 Contribution and available dataDINARA-Faculty of Sciences Dirección Nacional de Recursos Acuáticos Facultad de Ciencias – Universidad de la República Oriental del Uruguay

  2. Contribution and available data DINARA-Faculty of Sciences • Point data of fish species (20-30 species in Río de la Plata, Uruguayan EEZ and adjacent Atlantic Ocean) • Access to environment data (SST, chlorophil: 1991-1998, Autumn - Spring) • Point data of invasive species (7 species in Río de la Plata) • Point data and records update of 10 species of local/regional interest (Mollusca/Annelida) • Data arrangement, cleaning and control • Distribution maps

  3. Area

  4. Main currents

  5. Recorded fish species and criteria • 173 families, 439 genus, 670 species • Most represented families (marine species): • Myctophidae (19 genus) • Carangidae (11 genus) • Sciaenidae (13 genus) • Different ecosystems • Easy ID • Existent biological studies • Commercial/biological importance

  6. Rajidae Rhinobatidae • Elasmobranchii Rhinobatos horkelii Dipturus chilensis Zapteryx brevirostris Sympterygia bonapartii

  7. Elasmobranchii Squalidae Carcharhinidae Prionace glauca Squalus mitsukurii Squatinidae Triakidae Mustelus schmitti Squatina guggenheim Galeorhinus galeus

  8. Actinopterygii Engraulidae Merlucciidae Engraulis anchoita Merluccius hubbsii Clupeidae Macruronus magellanicus Sebastidae Brevoortia aurea Phycidae Helicolenus dactylopterus Serranidae Urophycis brasiliensis Ophiididae Acanthistius brasilianus Genypterus blacodes Pomatomus saltator

  9. Actinopterygii Pomatomidae Cheilodactylidae Pomatomus saltator Cheilodactylus bergi Carangidae Sparidae Parona signata Pagrus pagrus Trachurus lathami Diplodus argenteus

  10. Actinopterygii Scienidae Cynoscion guatucupa Umbrina canosai Macrodon ancylodon Paralonchurus brasiliensis Menticirrhus americanus Micropogonias furnieri Pogonias cromis

  11. Actinopterygii Nototheniidae Xiphiidae Xiphiidae Xipihas gladius Dossostichus eleginoides Scombridae Pinguipedidae Pseudopercis semifasciata Trichiuridae Thunnus alalunga Trichiurus lepturus Gempylidae Thunnus obesus Lepidocybium flavobrunneum Thunnus albacares

  12. Actinopterygii Lophiidae Ariidae Genidens barbus Lophius gastrophysus Congridae Conger orbignyanus

  13. Data source (fishes, mollusc and invasive species) High priority • Research vessel surveys • Exploratory surveys • Specific distribution studies Low priority • Observers data • Commercial fishing vessels

  14. Valid record (fishes and invasive species) • Species level • Georeferenced • Date, depth • Checked by local specialist • Part of Publication, report or cruise report

  15. Exotic species Ficopomatus enigmaticus Corbicula fluminea Limnoperna fortunei Ligia exótica Neomysis americana Rapana venosa Cyprinus carpio

  16. At present results • DIVA-GIS data format • 1900 records

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