Amblyrhynchus cristatus   Bell, 1825

Marine iguana

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No photo available for this species.
No drawings available for Iguanidae.

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

| Squamata | Iguanidae

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

گنس بآ هب هتسباو; قمع تارييغت 0 - 12 m (Ref. 2658).  Tropical; 10°C - 36°C (Ref. 2620); 1°N - 2°S, 92°W - 89°W

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

Southeast Pacific: Galapagos Islands. IUCN: Amblyrhynchus cristatus albemarlensis, Vu B2ab(iii)c(iv); Amblyrhynchus cristatus hassi, Vu B2ac(iv); Amblyrhynchus cristatus mertensi, En A2ce; C2b; Amblyrhynchus cristatus nanus, En A2b; Amblyrhynchus cristatus sielmanni, Vu B2ac(iv); and Amblyrhynchus cristatus venustissimus, Vu B2ac(iv) (Ref. 89710).

Length at first maturity / Size / Weight / نس

Maturity: Lm ?  range ? - ? cm Max length : 130 cm TL يسنج صاوخ نودب / رن سنج; (Ref. 2621); 60 cm TL (female); هدش شرازگ نزو هنيشيب: 1.5 kg (Ref. 2621)

يسانش تسيز     همان هژاو (لاثم ناونعب epibenthic)

Weight ranges from 500 to 1,500 g (Ref. 2621). Ectothermic (Ref. 2648). Prefers temperatures between 35° to 37°C (Ref. 2659). Lives in colonies where shallow reefs occur with extensive intertidal zone and rocky coastline with 2 to 5 m above sea level. Lays eggs in softer substrates (Ref. 2623). Sleeps on the coastline or up on mangrove trees. Exhibits subtidal and intertidal feeding (Ref. 2650). Naturally dives at depths 1.5 to 5 m for 5 to 10 minutes (Ref. 2656) but can descend to 12 m for about 30 minutes (Ref. 2658).

Life cycle and mating behavior غولب | لثم دیلوت | یزیر مخت | اه مخت | Fecundity | )ورال ( دازوت

Exhibits lekking during mating season (Ref. 2652). Nesting season is from January to February. Males defend mating territories for 3 months during annual breeding season. Females lay up to 6 eggs in burrows 30 to 80 cm deep in sand or volcanic ash (Ref. 2661). Embryo development takes place at temperatures from 28° to 30°C (Ref. 2659).

یلصا ذخآم عجارم | هدننك گنهامه | ناراكمه

Roy, K. 2000. (Ref. 2618)

NCUI زمرق تسرهف رد تيعضو (Ref. 130435)

  دینک هعجارم NCUI زمرق تسرهف هب ،ریذپ بیسآ (VU) (A2abce+4abce); Date assessed: 01 December 2019

ستياس رظن زا تيعضو (Ref. 108899)


CMS (Ref. 116361)

Not Evaluated

اه ناسنا یارب رطخ

یناسنا هدافتسا


| FishSource |

اهرازبا

رتشيب تاعالطا

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

يتنرتنيا عبانم

BHL | BOLD Systems | CISTI | DiscoverLife | FAO(Publication : search) | Fishipedia | GenBank (مونژ, ديتوئلکون) | GloBI | Gomexsi | Google Books | Google Scholar | Google | PubMed | Tree of Life | Wikipedia (ورب, وجتسج) | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 23.5 - 24.6, mean 23.7 (based on 16 cells).
یگدنهج (Ref. 69278): دايز, هام 51 زا رتمك ، تيعمج ندش ربارب ود يارب مزال نامز هنيمك (K=0.74-1.52; tm=5.5).
یريذپ بيسآ (Ref. 71543): Low to moderate vulnerability (35 of 100).
تميق هقبط (Ref. 80766): Unknown.