Certhia familiaris
Taxonomy [top]
| Kingdom | Phylum | Class | Order | Family |
|---|---|---|---|---|
| ANIMALIA | CHORDATA | AVES | PASSERIFORMES | CERTHIIDAE |
| Scientific Name: | Certhia familiaris | |||
| Species Authority: | Linnaeus, 1758 | |||
Common Name/s:
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Assessment Information [top]
| Red List Category & Criteria: | Least Concern ver 3.1 | |||||||||||||||
| Year Published: | 2009 | |||||||||||||||
| Assessor/s: | BirdLife International | |||||||||||||||
| Reviewer/s: | Bird, J., Butchart, S. | |||||||||||||||
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Justification: This species has an extremely large range, and hence does not approach the thresholds for Vulnerable under the range size criterion (Extent of Occurrence <20,000 km2 combined with a declining or fluctuating range size, habitat extent/quality, or population size and a small number of locations or severe fragmentation). The population trend appears to be fluctuating, and hence the species does not approach the thresholds for Vulnerable under the population trend criterion (>30% decline over ten years or three generations). The population size is extremely large, and hence does not approach the thresholds for Vulnerable under the population size criterion (<10,000 mature individuals with a continuing decline estimated to be >10% in ten years or three generations, or with a specified population structure). For these reasons the species is evaluated as Least Concern. |
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| History: |
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Geographic Range [top]
| Countries: |
Native:
Albania; Andorra; Armenia; Austria; Azerbaijan; Belarus; Belgium; Bosnia and Herzegovina; Bulgaria; Croatia; Cyprus; Czech Republic; Denmark; Estonia; Finland; France; Georgia; Germany; Greece; Hungary; Iran, Islamic Republic of; Ireland; Italy; Japan; Kazakhstan; Korea, Democratic People's Republic of; Korea, Republic of; Kyrgyzstan; Latvia; Liechtenstein; Lithuania; Luxembourg; Macedonia, the former Yugoslav Republic of; Moldova; Mongolia; Montenegro; Netherlands; Norway; Poland; Romania; Russian Federation; Russian Federation; Russian Federation; Serbia; Slovakia; Slovenia; Spain; Sweden; Switzerland; Turkey; Turkmenistan; Ukraine; United Kingdom; Uzbekistan
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| Range Map: | Click here to open the map viewer and explore range. |
Population [top]
| Population: | In Europe, the breeding population is estimated to number 5700000-11000000 breeding pairs, equating to 17100000-33000000 individuals (BirdLife International 2004). Europe forms 25-49% of the global range, so a very preliminary estimate of the global population size is 34900000-132000000 individuals, although further validation of this estimate is needed. |
Habitat and Ecology [top]
| Systems: | Terrestrial |
| Citation: | BirdLife International 2009. Certhia familiaris. In: IUCN 2011. IUCN Red List of Threatened Species. Version 2011.2. <www.iucnredlist.org>. Downloaded on 24 May 2012. |
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