New Zealand 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. 155) is confirmed by Ref. 1522. Known from South Island (Ref. 1522). C: Ref. 1522, M: Ref. 1394.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/nz.html
National Fisheries Authority: http://www.fish.govt.nz/
Occurrences: Occurrences Point map
Main Ref: Rice, D.W., 1998
National Database:

Common names from other countries

Bottlenose dolphin, ... more

Classification / Names / Names ماع يماسا | فدارتم | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS

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

Environment: milieu / climate zone / depth range / distribution range يسانش موب

یز حطس; ور سونایقا (Ref. 75906); قمع تارييغت 0 - 1316 m (Ref. 116169). Tropical; 90°N - 90°S, 180°W - 180°E

شنكارپ اهروشك | )OAF( يناهج راب و راوخ نامزاس قطانم | Ecosystems | روهظ | يفرعم

Atlantic Ocean, Indo-Pacific and Mediterranean and Black Sea. Tropical to temperate.

Length at first maturity / Size / Weight / نس

Maturity: L_m ?, range 240 - 260 cm Max length : 380 cm TL يسنج صاوخ نودب / رن سنج; (Ref. 1394); هدش شرازگ نزو هنيشيب: 650.0 kg (Ref. 1394)

رصتخم فيصوت يسانش تخير

This coastal subspecies (Tursiops truncatus geyphyreus) can be distinguished from the nominate offshore subspecies (Tursiops truncatus truncatus) by the following diagnosable cranial features: W-shaped border of the antorbital notch (vs. U-shaped); barely or not visible interparietal bone (vs. clearly visible); cranial vertex from the posterior end of nasals to the nuchal crest is short and rectangular (vs. long and squared); left nasal bone noticeably smaller and more compressed antero-posteriorly than the right (vs. nearly symmetrical); Falciform lateral margin of the ascending process of right premaxilla (vs. straight or slightly concave); lateral margin of the ascending process of the maxillae over the preorbital process is deflected dorsally (vs. flat) (Ref. 128824).

Preyed upon by great white sharks (Ref. 32140). Dolphins are directly caught for use as shark-bait in Sta. Ana and Aparri, Philippines (Ref. 77119). Found primarily in coastal and inshore regions of tropical and temperate waters of the world (Ref. 936) and deeper channels between islands (Ref. 122680). Also inhabits pelagic waters, such as those in the eastern tropical Pacific (Ref. 936). In herds of less than 20 individuals (Ref. 801). Feeds either cooperatively or in solitary. They can obtain prey via 'fish whacking' and steering fish onto mudflats (Ref. 122680). Feeds on fish (Refs. 801, 936) crustaceans, and cephalopods (Ref. 801).

یلصا ذخآم عجارم | هدننك گنهامه | ناراكمه

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

NCUI زمرق تسرهف رد تيعضو (Ref. 130435)

ینارگن لقادح (LC) ; Date assessed: 13 May 2018

ستياس رظن زا تيعضو (Ref. 108899)

Appendix II: International trade monitored

CMS (Ref. 116361)

Appendix II: Migratory species conserved through agreements

یناسنا هدافتسا

تاليش – يريگ يهام: يراجت; همعط: usually
FAO - تاليش – يريگ يهام: landings, هنوگ هيامن | FishSource | Sea Around Us

اهرازبا

E-book | ييارحص يامنهار

رتشيب تاعالطا

اهروشك
)OAF( يناهج راب و راوخ نامزاس قطانم
Ecosystems
روهظ
يفرعم
Stocks
يسانش موب
يياذغ تداع
يياذغ مالقا

ماع يماسا
فدارتم
نایچراکش
لثم دیلوت
غولب
یزیر مخت
Fecundity
اه مخت
مخت ومن

Age/Size
دشر
نزو - لوط
لوط - لوط
يسانش تخير
)ورال ( دازوت
يناوارف

عجارم
Mass conversion

ناراكمه
اه سکع

يتنرتنيا عبانم

Estimates based on models

Preferred temperature (Ref. 115969): 6.4 - 28.9, mean 20.3 (based on 16698 cells).

یگدنهج (Ref. 69278) دايز, هام 51 زا رتمك ، تيعمج ندش ربارب ود يارب مزال نامز هنيمك (K=0.14-0.48; tm=8.5).

یريذپ بيسآ (Ref. 71543): High to very high vulnerability (67 of 100).

تميق هقبط (Ref. 80766): Unknown.

Tursiops truncatus (Montagu, 1821)