Warning: DOMDocument::load(): SSL operation failed with code 1. OpenSSL Error messages:
error:140770FC:SSL routines:SSL23_GET_SERVER_HELLO:unknown protocol in C:\Apache24\htdocs\includes\SpeciesSummary.lib.php on line 1236
Warning: DOMDocument::load(): Failed to enable crypto in C:\Apache24\htdocs\includes\SpeciesSummary.lib.php on line 1236
Warning: DOMDocument::load(https://sealifebase.nrm.se/webservice/AquaMaps/getAMap.php?genus=Aeginina&species=longicornis): failed to open stream: operation failed in C:\Apache24\htdocs\includes\SpeciesSummary.lib.php on line 1236
Warning: DOMDocument::load(): I/O warning : failed to load external entity "https://sealifebase.nrm.se/webservice/AquaMaps/getAMap.php?genus=Aeginina&species=longicornis" in C:\Apache24\htdocs\includes\SpeciesSummary.lib.php on line 1236
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:
Known from Shetland (Ref. 87872). C: Ref. 87872.
National Checklist:
Country Information:
National Fisheries Authority:
Occurrences:
OccurrencesPoint map
Main Ref:
Kennedy, M.K., L. Van Guelpen, G. Pohle and L. Bajona (eds.), 2010
National Database:
Minimum depth from Ref. 125134. Found on silty sand (Ref. 116467). Deposit feeder (Ref. 87872).
Life cycle and mating behavior วัยเจริญพันธุ์ | การสืบพันธุ์ | การวางไข่ | เซลสืบพันธ์ของเพศเมีย(ไข่) | ความดกของไข่ | ตัวอ่อน
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.