Argentina country information

Common names: [No common name]
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: never/rarely | Ref:
Regulations: no regulations | Ref:
Uses: no uses
Comments: Known from Golfo San Matías, Río Negro (Ref. 1522). C: Refs. 1522, 1394, M: Ref. 1394.
National Checklist: Argentina
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ar.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Jefferson, T.A., S. Leatherwood and M.A. Webber, 1993
National Database:

Common names from other countries

Franciscana, ... more

Classification / Names / Names Nombres comunes | Sinónimos | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

> Cetartiodactyla () > Iniidae (river dolphins)

Environment: milieu / climate zone / depth range / distribution range Ecología

Pelágico; salobre. Temperate; 0°N - 90°S, 180°W - 180°E

Distribución Países | Áreas FAO | Ecosistemas | Ocurrencias, apariciones | Introducciones

Southwest Atlantic: Argentina and Brazil. [Rio Grande do Sul/Uruguay population: IUCN 2010 (Ref. 84930): VU, A2d.]

Length at first maturity / Tamaño / Peso / Age

Maturity: L_m ? range ? - ? cm Max length : 163 cm TL macho / no sexado; (Ref. 1394); 177 cm TL (female); peso máximo publicado: 34.0 kg (Ref. 1394)

Found in coastal areas, but may be found in some estuaries and sporadically enter the la Plata river. Feeds mostly near the bottom on several species of fish, cephalopods, and crustaceans (Ref. 1394). Found in coastal areas, but may be found in some estuaries and sporadically enter the la Plata river. Feeds mostly near the bottom on several species of fish, cephalopods, and crustaceans (Ref. 1394).

Main reference Referencias | Coordinador | Colaboradores

Jefferson, T.A., S. Leatherwood and M.A. Webber. 1993. (Ref. 1394)

IUCN Red List Status (Ref. 130435)

Vulnerable, ver lista roja de la UICN (VU) (A3d); Date assessed: 14 August 2017

CITES status (Ref. 108899)

Appendix II: International trade monitored

CMS (Ref. 116361)

Appendix I & II: Endangered migratory species conserved through agreements

Human uses

Pesquerías: comercial
FAO - pesquerías: landings, species profile | FishSource | Sea Around Us

Herramientas

E-book | Guía de campo

Más información

Países
Áreas FAO
Ecosistemas
Ocurrencias, apariciones
Introducciones
Stocks
Ecología
Dieta
componentes alimenticios

Nombres comunes
Sinónimos
Despredadores
Reproducción
Madurez
Puesta
Fecundidad
Huevos
Egg development

Age/Size
Crecimiento
Length-weight
Length-length
Morfología
Larva
Abundancia

Referencias
Mass conversion

Colaboradores
Imágenes

Fuentes de Internet

Estimates based on models

Preferred temperature (Ref. 115969): 12 - 24.7, mean 16.1 (based on 318 cells).

Resiliencia (Ref. 69278) Alto, población duplicada en un tiempo mínimo inferior a 15 meses (K=0.33-1.14).

Vulnerability (Ref. 71543): Moderate vulnerability (41 of 100).

Price category (Ref. 80766): Unknown.

Pontoporia blainvillei (Gervais & d'Orbigny, 1844)