Advertisement

You can sponsor this page

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
Загрузить свой Фото 
 | Все изображения | Изображение на Google |
Image of Stenella attenuata (Pantropical spotted dolphin)
Stenella attenuata

United States (contiguous states) 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: Previous occurrence from map (Ref. 1394, p. 157) is confirmed by Ref. 1522. C: Ref. 1522, 85211, M: Ref. 1394, O: Ref. 1522.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/us.html
National Fisheries Authority: http://www.nmfs.gov
Occurrences: Occurrences Point map
Main Ref: Rice, D.W., 1998
National Database:

Common names from other countries

Balakiki, ... more

Classification / Names / Names народные названия | синонимы | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

> Cetartiodactyla () > Delphinidae (marine or true dolphins)

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

пелагический; мигрирует в океане (Ref. 75906); пределы глубины 0 - 5300 m (Ref. 116169).   Tropical; 22°C - ? (Ref. 75906); 90°N - 90°S, 180°W - 180°E

распространение страны | регионы FAO | Ecosystems | места находок | интродукции

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 / Size / Вес / Возраст

Maturity: Lm 182.0  range ? - ? cm Max length : 260 cm TL самец/пол неопределен; (Ref. 1394); 240 cm TL (female); наибольший вес (опубликованные данные): 120.0 kg (Ref. 1394)

биология     глоссарий (например epibenthic)

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).

Основная ссылка ссылки | координатор | соавторы

Tan, J.M.L. 1995. (Ref. 936)

Статус Красного Списка МСОП (Ref. 130435)

  Не вызывающий беспокойства (LC) ; Date assessed: 05 April 2018

Статус СИТЕС (Ref. 108899)

Appendix II: International trade monitored

CMS (Ref. 116361)

Appendix II: Migratory species conserved through agreements

Использование человеком

рыболовство: коммерческий
FAO - рыболовство: landings, Видовой профиль | FishSource | Sea Around Us

инструменты

E-book | полевой определитель

ресурсы в Интернет

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(рыболовство: Видовой профиль; publication : search) | GenBank (Геном, Нуклеотид) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (Вперёд, поиск) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 2.3 - 5.6, mean 3.5 (based on 2741 cells).
устойчивость к внешним воздействиям (Ref. 69278) средний (среднего размера), минимальное время удвоения популяции 1.4-4.4 года (K=0.2-0.37; tm=12).
Уязвимость (Ref. 71543): Very high vulnerability (84 of 100).
Категория цены (Ref. 80766): Unknown.