Map_thumbnail_large_font

Xenodacnis parina

Status_ne_offStatus_dd_offStatus_lc_onStatus_nt_offStatus_vu_offStatus_en_offStatus_cr_offStatus_ew_offStatus_ex_off

Taxonomy [top]

Kingdom Phylum Class Order Family
ANIMALIA CHORDATA AVES PASSERIFORMES THRAUPIDAE

Scientific Name: Xenodacnis parina
Species Authority: Cabanis, 1873
Common Name(s):
English Tit-like Dacnis

Assessment Information [top]

Red List Category & Criteria: Least Concern ver 3.1
Year Published: 2012
Date Assessed: 2012-05-01
Assessor(s): BirdLife International
Reviewer(s): Butchart, S. & Symes, A.
Facilitator/Compiler(s): Ekstrom, J., Butchart, S., Harding, M.
Justification:
This species has a very 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 stable, 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 has not been quantified, but it is not believed to 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.

Geographic Range [top]

Range Description: This species has a rather patchy distribution in the Andes of southern Ecuador (Azuay) and Peru (from Amazonas south to Cuzco and Arequipa) (Ridgely and Tudor 1989).
Countries:
Native:
Ecuador; Peru
Range Map: Click here to open the map viewer and explore range.

Population [top]

Population: The global population size has not been quantified, but this species is described as 'fairly common but patchily distributed' (Stotz et al. 1996). Where it occurs it can be extremely abundant (Fjeldså and Krabbe 1990), with a record from Ancash of 'dozens' of individuals in an area of Gynox less than one hectare in size (Isler and Isler 1987).
Population Trend: Decreasing

Habitat and Ecology [top]

Habitat and Ecology: This species inhabits shrubbery, low woodland including Polylepis/ Gynoxys groves and forest borders, from just below the timberline to well above it. It has been recorded from 3,000 to 4,000 m altitude (Ridgely and Tudor 1989), and is apparently confined to areas where Gynoxys shrubs are present (Isler and Isler 1987). It is usually encountered singly or in pairs, and forages almost entirely by gleaning from the undersides of Gynoxys leaves, feeding on small insects and sugary secretions produced either by the insects or by the leaves (Isler and Isler 1987). It has also been observed feeding on nectar (Isler and Isler 1987). The nest is a tiny cup placed in a tree; fledglings have been found in May and July (Fjeldså and Krabbe 1990).
Systems: Terrestrial

Threats [top]

Major Threat(s): The widespread destruction of montane shrub and fragmentation of Polylepis woodlands through uncontrolled use of fire, firewood-collection, intense grazing (particularly with sheep and cattle), unsound agricultural techniques and afforestation with exotic tree species (especially Eucalyptus) presumably threatens this species (Fjeldså and Kessler 1996, Stattersfield et al. 1998).

Citation: BirdLife International 2012. Xenodacnis parina. The IUCN Red List of Threatened Species. Version 2014.2. <www.iucnredlist.org>. Downloaded on 21 August 2014.
Disclaimer: To make use of this information, please check the <Terms of Use>.
Feedback: If you see any errors or have any questions or suggestions on what is shown on this page, please fill in the feedback form so that we can correct or extend the information provided