Bryopsidophyceae |
Bryopsidales |
Udoteaceae
Environment: milieu / climate zone / εύρος βάθους / distribution range
Οικολογία
. Tropical
Indo-West Pacific.
Length at first maturity / Μέγεθος / Weight / Age
Γεννητική Ωρίμανση: Lm ? range ? - ? cm
Thallus erect, consisting of a steel green to greyish, fan-shaped frond. Holdfast thick and bulbous. Frond composed of 1 or more series of overlapping flabellate or reniform segments,
slightly to moderately calcified and arising from a short, slender stipe. Upper margins of segments finely divided in concentric zones. Blade-like filaments terete, repeatedly dichotomous and 45 to 70 μm in width; constrictions present, of unequal distances above the dichotomies. Determinate lateral branchlets stipitate, pinnately-alternate arranged, constricted at 1/3 to 1/4 of the distance from the main axis of the filament; ends of branchlets inflated and forming club-shaped or narrow bell-like structures. Thallus (excluding holdfast) up to 11 cm in height; holdfast to about 8 cm in length (Ref. 80758).
Found in shallow areas, growing on hard, sandy, soft sandy or sandy muddy substrates (Ref. 80758).
Life cycle and mating behavior
Γεννητική Ωρίμανση | Αναπαραγωγή | Γεννοβολία | Eggs | Γονιμότητα | Larvae
Guiry, M.D. and G.M. Guiry 2009 AlgaeBase. World-wide electronic publication, National University of Ireland, Galway. http://www.algaebase.org; searched on 14 April 2009. (Αναφ. 80701)
IUCN Red List Status
(Αναφ. 130435: Version 2025-1)
CITES status (Αναφ. 108899)
Not Evaluated
Not Evaluated
Threat to humans
Human uses
| FishSource |
Εργαλεία
Περισσότερες πληροφορίες
Τροφική ΟικολογίαFood items (preys)
Σύσταση δίαιτας
Κατανάλωση τροφής
Θηρευτές
Population dynamicsΑύξηση
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
Mass conversion
Αφθονία
Life cycleΑναπαραγωγή
Γεννητική Ωρίμανση
Γονιμότητα
Γεννοβολία
Eggs
Egg development
Larvae
PhysiologyΚατανάλωση οξυγόνου
Human RelatedStamps, coins, misc.
Διαδικτυακές πηγές
Estimates based on models
Preferred temperature
(Ref.
115969): 25.1 - 29.3, mean 28.4 (based on 2552 cells).
