Biology
provided by Arkive
The daska is a short-lived species (2) with a high level of resilience, capable of quickly re-establishing depleted sub-populations (1). Spawning occurs from December to March, and the diet includes invertebrates and plants (2).
Conservation
provided by Arkive
There are currently no known conservation measures targeting this species.
Description
provided by Arkive
Typical of most cyprinids, the daska is a small, silvery-brown fish, sometimes with a slight purplish sheen in the light, but no remarkable colours or pattern. The fins and tail are virtually transparent, and the tail is forked.
Habitat
provided by Arkive
Occurs in springs and associated wetlands and in lowland water courses with little current (2).
Range
provided by Arkive
Restricted to parts of the Peloponnese, Aitolo-Akarnania and Lefkas Island, Greece (1) (2).
Status
provided by Arkive
Classified as Least Concern (LC) on the IUCN Red List 2006 (1), and listed on Appendix III of the Bern Convention (2).
Threats
provided by Arkive
The daska is threatened by water extraction and pollution within its range, although in general the population is considered safe with no apparent long-term decline. While some local sub-populations have been severely impacted, many are expected to recover if conditions improve, because of this species' ability to quickly rebound from depleted numbers (1).
Trophic Strategy
provided by Fishbase
Feeds on plants and invertebrates (Ref. 28587).
Biology
provided by Fishbase
A short-lived species which occurs in spring and associated wetlands and in lowland water courses with little current. Feeds on invertebrates and plants. Is threatened due to water abstraction and habitat destruction. Spawns in December to March (Ref. 26100).
Importance
provided by Fishbase
fisheries: of no interest
Griechische Elritze
(
German
)
provided by wikipedia DE
Die Griechische Elritze (Pelasgus stymphalicus, Syn.: Leuciscus stymphalicus, Pseudophoxinus stymphalicus) ist ein kleiner, kurzlebiger Süßwasserfisch aus der Familie der Karpfenfische („Weißfische“), der endemisch in Teilen des Peloponnes vorkommt, und gehört zu den gefährdeten Arten. Der Artname ist von der Seelandschaft Stymfalia abgeleitet.
Verbreitung
Die Fischart kommt endemisch in Teilen des Peloponnes vor; auch im eutrophen, oberflächlich abflusslosen Limni Stymfalia. Die Griechische Elritze lebt in Feuchtgebieten, stehenden oder schwach strömenden Gewässern.
Beschreibung und Sonstiges
Es handelt sich um eine kurzlebige Süßwasserfischart, die bis zu 12 cm Körperlänge erreicht. Der Fisch ist sehr widerstandsfähig und an instabile Lebensbedingungen gut angepasst.
Gefährdung
Die Griechische Elritze ist durch Habitatzerstörung, Wasserentnahme und Umweltverschmutzung gefährdet. Er ist im Appendix II der FFH-Richtlinie der EU (1992) und im Appendix III der Berner Konvention (1982, Greece: 1. Oktober 1983)[1] gelistet.
Auf der weltweiten Roten Liste hat er den Status „Least Concern“ (LC), „geringste Besorgnis“[2].
Quellen
-
↑ Bern Convention, 1982
-
↑ Rote Liste der IUCN, siehe Weblinks
Literatur
- P. S. Economidis: Endangered freshwater fishes of Greece. In: Biological Conservation. Band 72, 1995, S. 201–211.
- A. J. Crivelli: The freshwater fish endemic to the Mediterranean region. An action plan for their conservation. Tour du Valat Publication, Arles 1996, ISBN 2-910368-20-3.
- C. Daoulas, T. Psarras, T. Barbieri, R. Seliki, A. N. Economou: Early development of 'Pseudophoxinus stymphalicus' (Cyprinidae) from lake Trichonis, Greece. In: Cybium. 1995, .
Weblinks
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- Autoren und Herausgeber von Wikipedia
Griechische Elritze: Brief Summary
(
German
)
provided by wikipedia DE
Die Griechische Elritze (Pelasgus stymphalicus, Syn.: Leuciscus stymphalicus, Pseudophoxinus stymphalicus) ist ein kleiner, kurzlebiger Süßwasserfisch aus der Familie der Karpfenfische („Weißfische“), der endemisch in Teilen des Peloponnes vorkommt, und gehört zu den gefährdeten Arten. Der Artname ist von der Seelandschaft Stymfalia abgeleitet.
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Pelasgus stymphalicus
provided by wikipedia EN
Pelasgus stymphalicus, also known as the dáska or stymphalia minnow, is a threatened species of small freshwater fish. It is a short-lived species, and reaches a maximum length of 12 cm.
P. stymphalicus is endemic to slow-flowing rivers and wetlands in the Peloponnese and disjunctly in Lake Stymphalia, a natural eutrophic lake without surface drainage. The main threats to P. stymphalicus are habitat destruction, water extraction and pollution, although the species is resilient and well-adapted to unstable conditions. It is protected under Appendix II of the EU's Habitats Directive (1992) and under Appendix III of the Bern Convention, (1982).[2]
References
- Economidis, P.S., 1995, Endangered freshwater fishes of Greece., Biological Conservation, 72, 201-211
- Crivelli, A.J., 1996. The freshwater fish endemic to the Mediterranean region. An action plan for their conservation.. Tour du Valat Publication, 171 p.
- Early development of Pseudophoxinus stymphalicus (Cyprinidae) from lake Trichonis, Greece Daoulas C. ; Psarras T. ; Barbieri T - Seliki R. ; Economou A. N. ; Cybium (Cybium) ISSN 0399-0974, 1995
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- Wikipedia authors and editors
Pelasgus stymphalicus: Brief Summary
provided by wikipedia EN
Pelasgus stymphalicus, also known as the dáska or stymphalia minnow, is a threatened species of small freshwater fish. It is a short-lived species, and reaches a maximum length of 12 cm.
P. stymphalicus is endemic to slow-flowing rivers and wetlands in the Peloponnese and disjunctly in Lake Stymphalia, a natural eutrophic lake without surface drainage. The main threats to P. stymphalicus are habitat destruction, water extraction and pollution, although the species is resilient and well-adapted to unstable conditions. It is protected under Appendix II of the EU's Habitats Directive (1992) and under Appendix III of the Bern Convention, (1982).
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- Wikipedia authors and editors
Pseudophoxinus stymphalicus
(
Spanish; Castilian
)
provided by wikipedia ES
Pseudophoxinus stymphalicus es una especie de peces de la familia de los Cyprinidae en el orden de los Cypriniformes.
Morfología
Los machos pueden llegar alcanzar los 12 cm de longitud total.[1][2]
Hábitat
Es un pez de agua dulce.
Distribución geográfica
Se encuentra en Grecia.
Referencias
-
↑ FishBase (en inglés)
-
↑ Baensch, H.A. y R. Riehl, 1995. Aquarien Atlas. Band 4. Mergus Verlag GmbH, Verlag für Natur- und Heimtierkunde, Melle, Alemania. 864 p.
Bibliografía
- Eschmeyer, William N., ed. 1998. Catalog of Fishes. Special Publication of the Center for Biodiversity Research and Information, núm. 1, vol. 1-3. California Academy of Sciences. San Francisco, Estados Unidos. 2905. ISBN 0-940228-47-5.
- Fenner, Robert M.: The Conscientious Marine Aquarist. Neptune City, Nueva Jersey, Estados Unidos : T.F.H. Publications, 2001.
- Helfman, G., B. Collette y D. Facey: The diversity of fishes. Blackwell Science, Malden, Massachusetts, Estados Unidos , 1997.
- Moyle, P. y J. Cech.: Fishes: An Introduction to Ichthyology, 4a. edición, Upper Saddle River, Nueva Jersey, Estados Unidos: Prentice-Hall. Año 2000.
- Nelson, J.: Fishes of the World, 3a. edición. Nueva York, Estados Unidos: John Wiley and Sons. Año 1994.
- Wheeler, A.: The World Encyclopedia of Fishes, 2a. edición, Londres: Macdonald. Año 1985.
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- Autores y editores de Wikipedia
Pseudophoxinus stymphalicus: Brief Summary
(
Spanish; Castilian
)
provided by wikipedia ES
Pseudophoxinus stymphalicus es una especie de peces de la familia de los Cyprinidae en el orden de los Cypriniformes.
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Pelasgus stymphalicus
(
Basque
)
provided by wikipedia EU
(RLQ=window.RLQ||[]).push(function(){mw.log.warn("Gadget "ErrefAurrebista" was not loaded. Please migrate it to use ResourceLoader. See u003Chttps://eu.wikipedia.org/wiki/Berezi:Gadgetaku003E.");});
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Pelasgus stymphalicus: Brief Summary
(
Basque
)
provided by wikipedia EU
Pelasgus stymphalicus Pelasgus generoko animalia da. Arrainen barruko Actinopterygii klasean sailkatzen da, Cyprinidae familian.
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Pelasgus stymphalicus
(
Dutch; Flemish
)
provided by wikipedia NL
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Strzebla grecka
(
Polish
)
provided by wikipedia POL
Strzebla grecka[3] (Pelasgus stymphalicus) – gatunek słodkowodnej ryby z rodziny karpiowatych (Cyprinidae).
Występowanie
Podgatunek nominatywny występuje w Jeziorze Stymfalijskim na Półwyspie Peloponeskim, pozostałe podgatunki – w Attyce, Jeziorze Ochrydzkim, w Czarnogórze i zachodniej Grecji.
Przypisy
-
↑ Pelasgus stymphalicus, w: Integrated Taxonomic Information System (ang.).
-
↑ Pelasgus stymphalicus. Czerwona księga gatunków zagrożonych (IUCN Red List of Threatened Species) (ang.).
-
↑ Josef Reichholf, Gunter Steinbach, Claus Militz: Wielka encyklopedia ryb : słodkowodne i morskie ryby Europy. Wiśniewolski Wiesław (tłum.). Warszawa: Muza, 1994. ISBN 83-7079-317-7.
Bibliografia
- Josef Reichholf, Gunter Steinbach, Claus Militz: Wielka encyklopedia ryb : słodkowodne i morskie ryby Europy. Wiśniewolski Wiesław (tłum.). Warszawa: Muza, 1994. ISBN 83-7079-317-7.
- Fritz Terofal, Claus Militz: Ryby słodkowodne. Leksykon przyrodniczy. Henryk Garbarczyk, Eligiusz Nowakowski i Jacek Wagner. Warszawa: Świat Książki, 1997. ISBN 83-7129-441-7.
- Pseudophoxinus stymphalicus. (ang.) w: Froese, R. & D. Pauly. FishBase. World Wide Web electronic publication. www.fishbase.org [dostęp 14 czerwca 2009]
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Strzebla grecka: Brief Summary
(
Polish
)
provided by wikipedia POL
Strzebla grecka (Pelasgus stymphalicus) – gatunek słodkowodnej ryby z rodziny karpiowatych (Cyprinidae).
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Pseudophoxinus stymphalicus
(
Portuguese
)
provided by wikipedia PT
Pelasgus stymphalicus é uma pequena espécie de peixe, ameaçada, que vive em água doce. A espécie tem uma longevidade curta e atinge um comprimento de 12 cm.
P. stymphalicus é endémico de rios de corrente lenta e de áreas húmidas do Peloponeso e de Limni Stymfalia, um lago natural eutrofizado sem drenagem superficial. As maiores ameaças a esta espécie são a destruição de habitat, extracção de água e a poluição, apesar de se tratar de uma espécie resiliente e bem adaptada a condições instáveis. Está protegida pelo Apêndice II da Directiva Habitats e pelo Apêndice III da Convenção de Berna.[2]
Literatura
- Economidis, P.S., 1995, Endangered freshwater fishes of Greece., Biological Conservation, 72, 201-211
- Crivelli, A.J., 1996. The freshwater fish endemic to the Mediterranean region. An action plan for their conservation.. Tour du Valat Publication, 171 p.
- Early development of Pelasgus stymphalicus (Cyprinidae) from lake Trichonis, Greece Daoulas C. ; Psarras T. ; Barbieri T - Seliki R. ; Economou A. N. ; Cybium (Cybium) ISSN 0399-0974, 1995
Bibliografia
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- cc-by-sa-3.0
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- Autores e editores de Wikipedia
Pseudophoxinus stymphalicus: Brief Summary
(
Portuguese
)
provided by wikipedia PT
Pelasgus stymphalicus é uma pequena espécie de peixe, ameaçada, que vive em água doce. A espécie tem uma longevidade curta e atinge um comprimento de 12 cm.
P. stymphalicus é endémico de rios de corrente lenta e de áreas húmidas do Peloponeso e de Limni Stymfalia, um lago natural eutrofizado sem drenagem superficial. As maiores ameaças a esta espécie são a destruição de habitat, extracção de água e a poluição, apesar de se tratar de uma espécie resiliente e bem adaptada a condições instáveis. Está protegida pelo Apêndice II da Directiva Habitats e pelo Apêndice III da Convenção de Berna.
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