Palaeonemertea |
Tubulaniformes |
Tubulanidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Benthic; depth range 22 - 27 m (Ref. 986). Temperate
Northeast Atlantic: Denmark.
Length at first maturity / Size / Weight / Age
Maturity: Lm ? range ? - ? cm
Inhabits muddy substratum, specifically Haploops sp. and Amphiura sp. (Ref. 986).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Members of the phylum Nemertea are mostly gonochoric. Life cycle: Eggs hatch and develop into short-lived lecitotrophic larvae before metamorphosing into juveniles and further into adults.
Brunberg, L. 1964 On the Nemertean Fauna of Danish waters. Ophelia. 1 (1):77-111, 4 plates. (Ref. 986)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Tools
More information
Trophic EcologyFood items (preys)
Diet composition
Food consumption
Predators
Population dynamicsGrowth
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Abundance
Life cycleReproductionMaturityFecunditySpawningEggsEgg developmentLarvae PhysiologyOxygen consumption
Human RelatedStamps, coins, misc.
Internet sources
Estimates based on models
Price category
Unknown.
