Aphanius danfordii
CRCritically Endangered

Aphanius danfordii

Local name: Sultan Sazlığı Killifish

Conservation status data sourced from the IUCN Red List of Threatened Species.

1

Countries

Photo: Wikimedia Commons (CC) via https://en.wikipedia.org/wiki/Anatolichthys_danfordii

01Classification

Taxonomy & Classification

Kingdom

Animalia

Phylum

Chordata

Order

Cyprinodontiformes

Family

Cyprinodontidae

Genus

Aphanius

Aphanius danfordii belongs to the family Cyprinodontidae, order Cyprinodontiformes, within the unknown class.

02Description

Species Profile

Species profile data sourced from the IUCN Red List of Threatened Species.

The Sultan Sazlığı Killifish faces severe threats from habitat degradation and water management practices affecting its limited wetland habitats in Turkey. Agricultural intensification, water extraction, and pollution have dramatically reduced the quality and extent of suitable breeding and feeding areas. The species' restricted range makes it particularly vulnerable to local environmental changes and human activities.

Key Facts

IUCN StatusCritically Endangered (CR)
GroupOther invertebrates
03Habitat

Habitat & Distribution

Inhabits shallow freshwater and brackish wetlands, marshes, and seasonal pools in the Sultan Sazlığı (Sultan Marshes) region of central Turkey. The species is adapted to variable salinity levels and seasonal water fluctuations in these inland wetland systems.

FRESHWATERMajor
04Threats

Threats

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IUCN Red List: Critically Endangered

The Sultan Sazlığı Killifish faces severe threats from habitat degradation and water management practices affecting its limited wetland habitats in Turkey. Agricultural intensification, water extraction, and pollution have dramatically reduced the quality and extent of suitable breeding and feeding areas. The species' restricted range makes it particularly vulnerable to local environmental changes and human activities.

Agricultural pollution and runoff

HighOngoing

Habitat loss and degradation

HighOngoing

Water extraction and diversion

HighOngoing

Wetland drainage for development

HighOngoing

Climate change and drought

MediumOngoing
06Range

Found in 1 Country

Community

Community Sightings

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07Sources

Sources & Attribution

How to Cite

IUCN: IUCN (2025). The IUCN Red List of Threatened Species. Version 2025-1. Available at: https://www.iucnredlist.org. doi:10.2305/IUCN.UK.2025-1.RLTS

GBIF: GBIF.org (2025). GBIF Home Page. Available at: https://www.gbif.org

This page: SpeciesRadar (2025). Aphanius danfordii (Aphanius danfordii). SpeciesRadar: Intelligence for Earth's Biodiversity. Available at: https://speciesradar.org/species/sultan-sazlg-killifish

Full citation guide & data usage terms