Andinoacara stalsbergi

Andinoacara stalsbergi Musilová, Schindler & Staeck, 2009

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Andinoacara stalsbergi
Female Bild av Musilova, Z.

Klassificering / Namn Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa

> Cichliformes (Cichlids, convict blennies) > Cichlidae (Cichlids) > Cichlasomatinae
Etymology: stalsbergi: Named for Alf Stalsberg (Tjodalyng, Norway), the collector of the holotype, in recognition of his longstanding commitment to increase the knowledge about cichlid fishes.
Eponymy: Alf Stalsberg of Tjodalyng, Norway, is a cichlid aquarist who collected the type. He was honoured for his “…longstanding commitment to increase the knowledge about cichlid fishes.” (Ref. 128868), visit book page.

Miljö: miljö / Klimatzon / djupintervall / distributionsområde Ekologi

; sötvatten bottenlevande; pH range: 7.7 - 9.2; dH range: 6.7 - 40. Tropical; 23°C - 28°C (Ref. 82770); 5°S - 14°S, 75°W - 81°W

Utbredning Territorier | FAO områden | Ekosystem | Förekomster | Prickkarta | Utplanteringar | Faunafri

South America: trans-andean rivers and lakes at the Peruvian Pacific coast.

Storlek / Vikt / Ålder

Könsmognad: Lm ?  range ? - ? cm
Max length : 11.3 cm SL hane/ej könsbestämd; (Ref. 82770); 10.3 cm SL (female)

Kort beskrivning Bestämningsnycklar | Morfologi | Morfometri

Taggstrålar i ryggfenan (totalt) : 13 - 14; Mjukstrålar i ryggfenan (totalt) : 11 - 13; Taggstrålar i analfenan: 3; Mjukstrålar i analfenan: 8 - 10. Andinoacara stalsbergi is a member of the Andinoacara rivulatus group. It closely resembles A. rivulatus with which it shares the comparatively large size (TL >200 mm in males), the color pattern of the cheeks and a light vertical stripe anterior and posterior to the rectangular midlateral spot. It can be easily diagnosed from this species by specific color characteristics, viz. having a conspicuous white margin in both the dorsal and caudal fin and on the body sides scales with light centers and contrasting dark marginal lines forming a fine reticulate pattern (Ref. 82770).

Biologi     Ordlista (t.ex. epibenthic)

Andinoacara stalsbergi was caught from various localities. This was collected in brackish lake, Laguna de Vegueta. The banks of this lake were partly covered with aquatic and submerged terrestrial vegetation (Hydrocotyle bonariensis and Bacopa monnieri). This species was found in association with other fish fauna such as Bryconamericus peruvianus, Lebiasina bimaculata (Characidae), Poecilia reticulata (Poeciliidae) and Dorminator latifrons (Eleotridae). Another collection site was Río Pisco near Independencia, a clear river approximately 10 m wide with bottom covered with sand and rocks and without submerged vegetation. This species was also recorded from Laguna Ñapique, characterized by turbid water and sandy bottom. In Laguna San Ramón, the associated fish fauna of this species were Tilapia sp. (Cichlidae) and Bryconamericus peruanus. Ecological data suggests that this species adapts well to very alkaline and hard water rich in dissolved minerals and even tolerates brackish water (Ref. 82770).

Livscykel och parningsbeteende Könsmognad | Reproduktion | Lek | Ägg | Fekunditet | Larver

Data based on aquarium observations (Ref. 82770).

Huvudreferens Ladda upp dina referenser | referenser | Koordinator : Kullander, Sven O. | Medarbetare

Musilová, Z., I. Schindler and W. Staeck, 2009. Description of Andinoacara stalsbergi sp. n. (Teleostei: Cichlidae: Cichlasomatini) from Pacific coastal rivers in Peru, and annotations on the phylogeny of the genus. Vertebr. Zool. 59(2):131-141. (Ref. 82770)

Status på IUCN:s rödlista (Ref. 130435: Version 2025-2 (Global))

  Least Concern (LC) ; Date assessed: 15 September 2020

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Hot mot människor

  Harmless





Mänskliga användningsområden

FAO - Publication: search | FishSource |

Ytterligare information

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Internet-källor

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: Släkte, Arter | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | Tree of Life | Wikipedia: Go, sök | World Records Freshwater Fishing | Zoobank | Zoologiskt register

Uppskattningar baserade på modeller

Index för fylogenetisk mångfald
(Ref. 82804)
PD50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight a=0.02754 (0.01617 - 0.04691), b=3.06 (2.91 - 3.21), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trofisk nivå
(Ref. 69278)
3.2   ±0.4 se; based on size and trophs of closest relatives
Resiliens
(Ref. 120179)
Hög, lägsta populationsfördubblingstid mindre än 15 månader (Preliminary K or Fecundity.).
Sårbarhet i fisket
(Ref. 59153)
Low vulnerability (16 of 100). 🛈