Portugal country information

Common names: Castanheta preta, Castanheta-ferreira, Castanheta-preta
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist: Portugal
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/po.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Allen, G.R., 1991
National Database: Portuguese Freshwater Fishes

Common names from other countries

Demoiselle à ailes bleues, Fula negra, 浅共豆娘鱼, ... more

Klassifizierung / Names Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa

> Ovalentaria/misc (Various families in series Ovalentaria) > Pomacentridae (Damselfishes) > Microspathodontinae
Etymology: More on author: Cuvier.

Environment: milieu / climate zone / depth range / distribution range Ökologie

seewasser riff-verbunden; standorttreu; tiefenbereich 0 - 25 m. Subtropical; 40°N - 13°N, 29°W - 11°W (Ref. 56021)

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

Eastern Atlantic: including Madeira, Azores, Ilheus Selvagens, Canary Islands, Cape Verde, and Senegal.

Size / Gewicht / Alter

Maturity: L_m ? range ? - ? cm
Max length : 15.0 cm TL Männchen/unbestimmt; (Ref. 27000)

Kurzbeschreibung Morphologie | Morphometrie

Rückenflossenstacheln (insgesamt): 13; Rückenflossenweichstrahlen (insgesamt): 16-17; Afterflossenstacheln 2; Afterflossenweichstrahlen: 13 - 14

Adults inhabit rocky inshore areas, often near sand; juveniles found in tide pools. Food comprised mainly of algae with associated minute invertebrates (Ref. 6760). Males protect the eggs deposited in nests (Ref. 6760).

Life cycle and mating behavior Geschlechtsreife | Fortpflanzung | Ablaichen | Eier | Fecundity | Larven

Oviparous, distinct pairing during breeding (Ref. 205). Eggs are demersal and adhere to the substrate (Ref. 205). Males protect the eggs deposited in nests (Ref. 6760).

Hauptreferenz Upload your references | Referenzen | Koordinator : Allen, Gerald R. | Partner

Allen, G.R., 1991. Damselfishes of the world. Mergus Publishers, Melle, Germany. 271 p. (Ref. 7247)

IUCN Rote Liste Status (Ref. 130435)

nicht bedroht (LC) ; Date assessed: 15 March 2011

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

Harmless

Nutzung durch Menschen

FAO(Publication : search) | FishSource | Sea Around Us

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Zusammenfassung | Point data | Namen | Photos

Internet Quellen

Estimates based on models

Preferred temperature (Ref. 115969): 18.7 - 24.5, mean 20.2 (based on 85 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.01259 (0.00490 - 0.03233), b=3.04 (2.82 - 3.26), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.5 ±0.37 se; based on food items.

Widerstandsfähigkeit (Ref. 120179): hoch, Verdopplung der Population dauert weniger als 15 Monate. (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Climate Vulnerability (Ref. 125649): High to very high vulnerability (71 of 100).

Similiparma lurida (Cuvier, 1830)