Articulata |
Terebratulida |
Terebratulidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 732 - 2044 m (Ref. 1909). Temperate
Southwest Atlantic. Atlantic Antarctic: South Georgia and Falkland Islands. Climate: Polar.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm Max length : 3.2 cm TL male/unsexed; (Ref. 1909)
Assumed maximum length from Ref. 1909.
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Members of the phylum Brachiopoda are gonochoric. Eggs are shed into the water and fertilized at the time of spawning. Life cycle: Eggs develop into free-swimming larvae which later metamorphose into adult.
Foster, M.W. 1989. (Ref. 1909)
IUCN Red List Status (Ref. 130435: Version 2024-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
Human uses
| FishSource |
Tools
More information
Trophic EcologyFood items
Diet
Food consumption
Ration
Predators
Population dynamicsGrowth
Age/Size
Length-weight
Length-length
Length-frequencies
Mass conversion
Recruitment
Abundance
Life cycleReproductionMaturityFecunditySpawningEggsEgg developmentLarvaeLarval dynamics Human RelatedAquaculture profile
Stamps, Coins Misc.
Internet sources
Estimates based on models
Preferred temperature
(Ref.
115969): 0 - 2.5, mean 0.8 (based on 30 cells).
Vulnerability
Low vulnerability (10 of 100).
Price category
Unknown.