Ascidiacea |
Stolidobranchia |
Styelidae
Environment: milieu / climate zone / गहराई सीमा / distribution range
पारिस्थितिकी
; गहराई सीमा 0 - 320 m (संदर्भ 1662). Temperate
Southwest Atlantic, Southern Pacific and the Antarctic: From Antarctica to sub-Antarctic islands, New Zealand and South America.
Length at first maturity / आकार / Weight / Age
परिपक्व अवधि: Lm ? range ? - ? cm
Minimum depth from Ref. 3435. Known from depths of 0 to 200 m (Ref. 3435), on hard substrate like pebbles, wood, sticks, rocks, valves, or polychaetes (Ref. 87801).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | Eggs | Fecundity | Larvae
Members of the class Ascidiacea are hermaphroditic; both cross- and self-fertilization is typical. Life cycle: Eggs develop into lecithotrophic larva before metamorphosing into benthic adults.
Sanamyan, K.E. and N.P. Sanamyan 1999 Some benthic Tunicata from the southern Indo-Pacific Ocean. Journal of Natural History 33:1835-1876. (संदर्भ 1662)
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
| FishSource |
साधन
अधिक जानकारी
Trophic EcologyFood items (preys)
संघटक आहार
आहार खपत
परभक्षी
Population dynamicsबाढ़Max. ages / sizesLength-weight rel.Length-length rel.Length-frequenciesMass conversionबहुतायत Life cycleपुनरुत्पत्तिपरिपक्व अवधिFecundityमछलीऔ का अंडे देनाEggsEgg developmentLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
इंटरनेट स्रोत
Estimates based on models
Preferred temperature
(Ref.
115969): 4.1 - 12.1, mean 7.3 (based on 475 cells).
Price category
Unknown.
