| প্রধান সুত্র | Ruppert, E.E., R.S. Fox and R.D. Barnes, 2004 |
| প্রণালী/ পন্থা | dioecism |
| নিষেক | external |
| ডিম ছাড়ার ঘটন সংখ্যা | |
| দলবদ্ধ ডিম ছাড়া | No |
| বংশবৃদ্ধিকর গিল্ড |
bearers External brooders |
| জীবনচক্র এবং প্রজনন আচরণ বর্ণনা | 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. |
| পরিপক্কতার জন্য অনুসন্ধান করুন | Scirus |