Malacostraca |
Decapoda |
Geryonidae
Environment: milieu / climate zone / गहराई सीमा / distribution range
पारिस्थितिकी
; गहराई सीमा 5 - 1950 m (संदर्भ 106297). Subtropical; 46°N - 30°N, 13°W - 36°E
Northeast Atlantic and the Mediterranean Sea.
Length at first maturity / आकार / Weight / Age
परिपक्व अवधि: Lm ? range ? - ? cm Max length : 6.8 cm CL पुल्लिंग / अलिंग; (संदर्भ 114235); 2.7 cm CL (female)
Maximum depth from Ref. 122885. Maximum length for females from Ref. 106104. Both max. lengths are based on occurrences (Refs. 106104, 114235); to be replaced with a better reference. Deep-sea species that inhabits bathyal mud bottoms (Ref. 106307). Occurs on the deep middle (Ref. 105217) and lower slope where the species is abundant (Ref. 122885). Recorded in the deep sea along with the gorgonacean coral Isidella elongata (Ref. 122886).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | Eggs | Fecundity | Larvae
Members of the order Decapoda are mostly gonochoric. Mating behavior: Precopulatory courtship ritual is common (through olfactory and tactile cues); usually indirect sperm transfer.
Bisby, F.A., M.A. Ruggiero, K.L. Wilson, M. Cachuela-Palacio, S.W. Kimani, Y.R. Roskov, A. Soulier-Perkins and J. van Hertum 2005 Species 2000 & ITIS Catalogue of Life: 2005 Annual Checklist. CD-ROM; Species 2000: Reading, U.K. (संदर्भ 19)
IUCN Red List Status
(संदर्भ 130435: Version 2025-1)
CITES status (संदर्भ 108899)
Not Evaluated
CMS (संदर्भ 116361)
Not Evaluated
Threat to humans
Human uses
मात्स्यिकी: व्यापारिक
| FishSource |
साधन
अधिक जानकारी
Life cycleपुनरुत्पत्तिपरिपक्व अवधिFecundityमछलीऔ का अंडे देनाEggsEgg developmentLarvae Human RelatedStamps, coins, misc.
इंटरनेट स्रोत
Estimates based on models
Preferred temperature
(Ref.
115969): 13.1 - 14.8, mean 13.9 (based on 204 cells).
लौटाव
ऊंचा, न्यूनतम जनसंख्या दुगनी समय अवलागत 15 महीने। (K=0.3-0.54).
Fishing Vulnerability
Low to moderate vulnerability (28 of 100).
