-
- About this page
- Languages
-
Feedback
- Αναφορά
- Upload
-
Related species
- Species in
Stenella - Species in
Delphinidae - - Classification -
- Delphinidae
- Cetartiodactyla
- Mammalia
- Chordata
- Animalia
- Species in
-
Stenella attenuata (Gray, 1846)
Pantropical spotted dolphin| Native range | All suitable habitat | Point map | Year 2050 |
|
| This map was computer-generated and has not yet been reviewed. |
| Stenella attenuata AquaMaps Data sources: GBIF OBIS |
Classification / Names Κοινά ονόματα | Συνώνυμα | CoL | ITIS | WoRMS
Mammalia | Cetartiodactyla | Delphinidae
Environment: milieu / climate zone / εύρος βάθους / distribution range Οικολογία
Πελαγικό(ά); ωκεανόδρομο(ς) (Αναφ. 75906); εύρος βάθους 0 - 5300 m (Αναφ. 116169). Tropical; 22°C - ? (Αναφ. 75906); 90°N - 90°S, 180°W - 180°E
Distribution Χώρες | Περιοχές FAO | Οικοσυστήματα | Παρουσίες | Εισαγωγές
Atlantic Ocean and Indo-Pacific: Stenella attenuata graffmani: Gulf of California and Colombia; Stenella attenuata subspecies A: Hawaii; Stenella attenuata subspecies B: Baja California Sur, Colombia. Tropical to temperate.
Length at first maturity / Μέγεθος / Weight / Age
Γεννητική Ωρίμανση: Lm 182.0 range ? - ? cm Max length : 260 cm TL αρσενικό/απροσδιόριστο; (Αναφ. 1394); 240 cm TL (female); μεγ. δημοσιευμένο βάρος: 120.0 kg (Αναφ. 1394)
Major threats to this species is incidental catches specifically by tuna fishermen in the eastern Pacific, and as sustainable by-catch with the use of gillnets in the Pacific and northern Indian Ocean (Ref. 85211). Spends the majority of their day nearshore, often between 90 to 300 m (Ref. 122680 but they also frequent oceanic waters (Ref. 801). They move further offshore at night into deeper waters to search for prey (Ref. 122680). Feeds largely on epipelagic fish and squid (Ref. 1394). It associates with parasites such as nematodes, cestodes, trematodes and acanthocephalans and commensals that includes cyamids amphipod, and barnacles (Ref. 85211). Social groups are formed by a range of a few individuals to thousands. It is composed of cow-calf pairs, adults and juveniles and they are grouped together or separately by juveniles or breeding groups. Their school size varies within the day (Ref. 85211).
Life cycle and mating behavior Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Eggs | Γονιμότητα | Larvae
Main reference
Αναφορές | Συντονιστής | Συνεργάτες
Tan, J.M.L. 1995. (Αναφ. 936)
IUCN Red List Status
(Αναφ. 130435: Version 2024-2)
Least Concern (LC) ; Date assessed: 05 April 2018
CITES status (Αναφ. 108899)
Appendix II: International trade monitored
CMS (Αναφ. 116361)
Appendix II: Migratory species conserved through agreements
Threat to humans
Human uses
αλιεία: Εμπορικό(ά)
FAO - αλιεία: landings, species profile | FishSource | Η θάλασσα γύρω μας
Εργαλεία
Περισσότερες πληροφορίες
Τροφική Οικολογία
Οικολογία
Population dynamics
Life cycle
Distribution
Physiology
Κατανάλωση οξυγόνου
Human Related
Stamps, coins, misc.
Outreach
Taxonomy
Αναφορές
Διαδικτυακές πηγές
BHL | BOLD Systems | CISTI | DiscoverLife | FAO(αλιεία: species profile; publication : search) | Fishipedia | GenBank (genome, nucleotide) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Δέντρο Ζωής | Wikipedia (Go, αναζήτηση) | Zoological Record
Estimates based on models
Preferred temperature
(Ref. 115969): 2.3 - 5.6, mean 3.5 (based on 2741 cells).
Ελαστικότητα
(Ref. 69278):
Μεσαίο(α), ελάχιστος χρόνος για διπλασιασμό πληθυσμού 1,4 - 4,4 έτη (K=0.2-0.37; tm=12).
Price category
(Αναφ. 80766):
Unknown.