Leptocardii |
Not assigned |
Branchiostomidae
Environment: milieu / climate zone / गहराई सीमा / distribution range
पारिस्थितिकी
; गहराई सीमा 11 - 915 m (संदर्भ 124788). Tropical
Atlantic and Indo-West Pacific. Climate: tropical, subtropical.
Length at first maturity / आकार / Weight / Age
परिपक्व अवधि: Lm ?  range ? - ? cm Max length : 2.8 cm TL पुल्लिंग / अलिंग; (संदर्भ 1478)
Maximum depth from Ref. 124788. Filter-feeder (Ref. 833). Coral sand (Ref. 1485). Also Ref. 1478. Found in shallow waters, on sediments containing high percentage of sand and granule, with low moisture and organic matter content (Ref. 124788).
Life cycle and mating behavior
परिपक्व अवधि | पुनरुत्पत्ति | मछलीऔ का अंडे देना | Eggs | Fecundity | Larvae
Members of the class Cephalochordata are gonochoric. Life cycle: Eggs develop into planktotrophic larva and later on to benthic adults.
Nishikawa, T. 2004. (संदर्भ 766)
IUCN Red List Status
(संदर्भ 130435: Version 2024-2)
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): 24 - 28.8, mean 27.3 (based on 420 cells).
Fishing Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.