Malacostraca |
Amphipoda |
Corophiidae
Environment: milieu / climate zone / গভীরতার পরিসীমা / distribution range
বাস্তুসংস্থান
. Temperate
Northeast Atlantic: Germany and Denmark. Introduced in Hawaii.
Length at first maturity / আকৃতি / Weight / Age
পরিপক্কতা : Lm ?, range 0 - ? cm Max length : 0.6 cm BL পুরুষ/ লিঙ্গ অনিধর্ারিত ; (সূত্র 130098); 0.56 cm BL (female); common length :0.38 cm BL (female); সর্বোচ্চ উলি্ল্লখিত বয়স : 0.50 বৎসর (সূত্র 130098)
Found on silty sands (Ref. 96329). Main food and feeding type based on another species of the same genus; to be replaced with a better reference (Ref. 96292).
Members of the order Amphipoda are gonochoric and sexually dimoprhic (males larger than females). Mating behavior: Males locate potential partners with the aid of their antenna to detect the pheromones released by the females; the male then rides or carries the female until the latter is ready to molt. When the female is ready, the male pushes the sperm into the marsupium and releases the female afterwards. A few hours later, the female releases her eggs into the marsupium for fertilization. Life cycle: Eggs are brooded in the marsupium. Eggs hatch into juveniles and remain in the marsupium for a few days. Each species undergo 20 molts at most, i.e., 1-year long life cycle.
Harms, J. 1993 Check list of species (algae, invertebrates and vertebrates) found in the vicinity of the island of Helgoland (North Sea, German Bight) - a review of recent records. Helgoländer Meeresunters 47:1-34. (সূত্র 2711)
IUCN Red List Status
(সূত্র 130435: Version 2025-1)
CITES status (সূত্র 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
হাতিয়ার
আরো তথ্য
Physiologyঅম্লজান ব্যবহার
Human RelatedStamps, coins, misc.
ইন্টারনেট সুত্র
Estimates based on models
স্থিতিস্থাপক
উচ্চ, সর্বনিম্ন প্রজন দ্বিগুনের সময় ১৫ মাস (tmax=0.5).
Fishing Vulnerability
Moderate to high vulnerability (48 of 100).
Price category
Unknown.
