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Roboastra gracilis   (Bergh, 1877)

Slender roboastra

Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Roboastra gracilis  AquaMaps  Data sources: GBIF OBIS
ينک یراذگراب ار ريواصت 
| ريواصت همه | لگوگ ريوصت |
Image of Roboastra gracilis (Slender roboastra)
Roboastra gracilis


Philippines 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:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/rp.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Gosliner, T., 1987
National Database:

Common names from other countries

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

> Nudibranchia (Nudibranchs) > Polyceridae ()

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

; قمع تارييغت 1 - 5 m (Ref. 866).   Tropical

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

Indo-Pacific.

Length at first maturity / Size / Weight / نس

Maturity: Lm ?  range ? - ? cm Max length : 3.0 cm TL يسنج صاوخ نودب / رن سنج; (Ref. 844)

يسانش تسيز     همان هژاو (لاثم ناونعب epibenthic)

Assumed maximum length from Ref. 844. Maximum depth from Ref. 114756. Shallow water species found on sponges (Ref. 844); found on rocks in 1 to 2 m of water in tropical reefs (Ref. 866).

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

Members of the order Nudibranchia are simultaneous hermaphrodites. Mating behavior: Both individuals darts their penis toward each other to induce one to act as a male and the other as the female. The victorious one to penetrate the body wall is the dominant male. Life cycle: Eggs are deposited on a substratum where they develop and hatch into (planktonic) vestigial veliger larval stage and further grow as adults.

یلصا ذخآم عجارم | هدننك گنهامه | ناراكمه

Debelius, H. 2001. (Ref. 844)

NCUI زمرق تسرهف رد تيعضو (Ref. 130435)


ستياس رظن زا تيعضو (Ref. 108899)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

اه ناسنا یارب رطخ

  Harmless

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) | 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): 25 - 29.3, mean 28.5 (based on 1790 cells).
یريذپ بيسآ (Ref. 71543): Low vulnerability (10 of 100).
تميق هقبط (Ref. 80766): Unknown.