Orcaella heinsohni   Beasley, Robertson & Arnold, 2005

Australian snubfin dolphin

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Image of Orcaella heinsohni (Australian snubfin dolphin)
No image available for this species;
drawing shows typical species in Delphinidae.

Classification / Names Common names | Synonyms | CoL | ITIS | WoRMS

| Cetartiodactyla | Delphinidae

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

Pelagisch; diepteverspreiding 0 - 200 m, usually 1 - 10 m.  Tropical; 7°S - 90°S, 100°E - 180°E

Verspreiding Landen | FAO regio's | Ecosystems | Voorkomen | Introducties

Indo-Pacific: Australia and Papua New Guinea.

Length at first maturity / Size / Gewicht / Leeftijd

Maturity: Lm ?  range ? - ? cm Max length : 270 cm TL mannelijk/geslacht niet bekend; (Ref. 78832); 230 cm TL (female)

Korte beschrijving Morfologie

In lateral view the head is rounded and usually bounded by a distinct neck crease, lacking dorsal groove; mesethmoid plate reduced and generally in advance of the anterior most nasal ossicle, exposing a large area of the frontal bone; presence of supernumerary bone between nasal ossicles and posterior border of mesethmoid; has a greater length of the antiorbital process and a more closely opposed pterygoid hamuli with medial flanges.

Biologie     Verklarende woordenlijst (b.v. epibenthic)

Occurs in protected, shallow, coastal waters especially adjacent to river and creek mouths (Ref. 79537).

Life cycle and mating behavior Geslachtsrijpheid | Voortplanting | Kuitschieten | Eieren | Fecundity | Larven

Voornaamste referentie Referenties | Coördinator | Medewerkers

Beasley, I., K.M. Robertson and P. Arnold. 2005. (Ref. 78832)

Status op de Rode Lijst van het IUCN (Ref. 130435)

  Kwetsbaar, zie IUCN Rode Lijst (VU) (A2cd+3cd+4cd; C2a(i)); Date assessed: 06 June 2017

Status bij CITES (Ref. 108899)

Appendix I: International trade banned

CMS (Ref. 116361)

Appendix II: Migratory species conserved through agreements

Gevaarlijk voor mensen

  Harmless

Gebruik door de mens


FAO - Visserij: landings | FishSource |

Tools

E-book | Veldgids

Meer informatie

Landen
FAO regio's
Ecosystems
Voorkomen
Introducties
Stocks
Ecologie
Dieet
voedselitems
Populaire namen
Synoniemen
Predators
Voortplanting
Geslachtsrijpheid
Kuitschieten
Fecundity
Eieren
Ontwikkeling van de eieren
Leeftijd/Grootte
Groei
Lengte-gewicht parameters
Lengte-lengte parameters
Morfologie
Larven
Abundantie
Referenties
Mass conversion
Medewerkers
Illustraties

Internet-bronnen

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Visserij: ; publication : search) | Fishipedia | GenBank (genoom, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (ga naar, zoek) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 26.9 - 28.8, mean 28 (based on 452 cells).