Hydrozoa |
Anthoathecata |
Eudendriidae
Environment: milieu / climate zone / depth range / distribution range
Ecology
Demersal; depth range 10 - 20 m (Ref. 3086). Tropical
Southwest Atlantic: Brazil. Mediterranean: Italy and France.
Length at first maturity / Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Small and delicate, sparingly branched colonies; complementary nematocysts; macrobasic euryteles; male blastostyles not reduced, bearing a few two-chambered sporosacs (Ref. 3086).
Occurs at depths of 10 to 20 m on algae, hydroids and bryozoans (Ref. 3093).
Life cycle and mating behavior
Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae
Members of the order Anthoathecata are mostly colonial A-form hydroids. Life cycle: The zygote develops into planula inside the gonophore and is later released as an actinula which metamorphoses into polyp stage.
Migotto, A.E., A.C. Marques, A.C. Morandini and F.L. da Silveira 2002 Checklist of the cnidaria medusozoa of Brazil. Biota Neotropica 2(1):1-31. (Ref. 813)
IUCN Red List Status
(Ref. 130435: Version 2025-1)
CITES status (Ref. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Harmless
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
Preferred temperature
(Ref.
115969): 17.4 - 26.1, mean 19 (based on 376 cells).
Price category
Unknown.