Campylopterus phainopeplus 


Taxonomy [top]

Kingdom Phylum Class Order Family
Animalia Chordata Aves Caprimulgiformes Trochilidae

Scientific Name: Campylopterus phainopeplus
Species Authority: Salvin & Godman, 1879
Common Name(s):
English Santa Marta Sabrewing
Spanish Colibrí de Santa Marta
Taxonomic Source(s): del Hoyo, J., Collar, N.J., Christie, D.A., Elliott, A. and Fishpool, L.D.C. 2014. HBW and BirdLife International Illustrated Checklist of the Birds of the World. Lynx Edicions BirdLife International.
Identification information: 13 cm. Large, glittering, green hummingbird. Slightly decurved, stout black bill. Male mainly glittering green. Green forecrown. Glittering green hindcrown and rest of upperparts. Glittering blue throat and chest. Steely blue-black, square tail. Female shiny green above, duller forecrown and cheeks. Grey below with green flanks and undertail-coverts. Green tail, narrowly tipped grey. Similar spp. White-vented Plumeleteer Chalybura buffonii of lowlands has shorter tail and green (not white) undertail-coverts. Voice Plaintive double note twit-twit.

Assessment Information [top]

Red List Category & Criteria: Endangered B1ab(i,ii,iii,v) ver 3.1
Year Published: 2012
Date Assessed: 2012-05-01
Assessor(s): BirdLife International
Reviewer(s): Butchart, S. & Symes, A.
Contributor(s): Coopmans, P., Fjeldså, J., Kirwan, G., Olarte, L., Renjifo, L., Salaman, P. & Züchner, T.
Facilitator/Compiler(s): Benstead, P., Capper, D., Isherwood, I., Sharpe, C J, Stuart, T., Symes, A.
This species has very small breeding and non-breeding ranges, within which it is known from few locations. Habitat loss and degradation are continuing, and population and range declines are thus suspected. It therefore qualifies as Endangered.

Previously published Red List assessments:
2008 Endangered (EN)
2004 Endangered (EN)
2000 Endangered (EN)
1994 Lower Risk/near threatened (LR/nt)
1988 Near Threatened (NT)

Geographic Range [top]

Range Description: Campylopterus phainopeplus is endemic to the Santa Marta mountains, north-east Colombia, where it is locally fairly common on the south-east and north slopes (Hilty and Brown 1986, L. G. Olarte and M. Pearman per P. G. W. Salaman in litt. 1998, 1999 and verbally 2000, (P. Coopmans in litt. 2000). The few recent records (G. M. Kirwan in litt 1998) are from two sites on the south-east slope (L. G. Olarte and M. Pearman per P. G. W. Salaman in litt. 1998, 1999 and verbally 2000) and one on the San Lorenzo ridge (P. Coopmans in litt. 2000), the massif's north-western extremity, during the 1990s. The paucity of records is presumably related to a lack of observers in this politically and militarily sensitive region (G. M. Kirwan in litt 1998), although the reason it went unrecorded on the relatively well-watched San Lorenzo ridge until 1999 is unknown.

Countries occurrence:
Continuing decline in area of occupancy (AOO): Yes
Extreme fluctuations in area of occupancy (AOO): No
Estimated extent of occurrence (EOO) - km2: 1100
Continuing decline in extent of occurrence (EOO): Yes
Extreme fluctuations in extent of occurrence (EOO): No
Number of Locations: 3
Continuing decline in number of locations: Unknown
Extreme fluctuations in the number of locations: No
Lower elevation limit (metres): 1200
Upper elevation limit (metres): 4800
Range Map: Click here to open the map viewer and explore range.

Population [top]

Population: The population is estimated to number 2,500-9,999 individuals based on an assessment of known records, descriptions of abundance and range size. This is consistent with recorded population density estimates for congeners or close relatives with a similar body size, and the fact that only a proportion of the estimated Extent of Occurrence is likely to be occupied. This estimate is equivalent to 1,667-6,666 mature individuals, rounded here to 1,500-7,000 mature individuals.

Trend Justification:  A moderate and on-going decline is suspected, owing to habitat loss and fragmentation.
Current Population Trend: Decreasing
Additional data:
Number of mature individuals: 1500-7000 Continuing decline of mature individuals: Yes
Extreme fluctuations: No Population severely fragmented: No
No. of subpopulations: 2-100 Continuing decline in subpopulations: Unknown
Extreme fluctuations in subpopulations: No All individuals in one subpopulation: No

Habitat and Ecology [top]

Habitat and Ecology: It is an altitudinal migrant inhabiting humid forest borders at 1,200-1,800 m (Hilty and Brown 1986, L. G. Olarte and M. Pearman per P. G. W. Salaman in litt. 1998, 1999 and verbally 2000) during the dry season (February-May), when it feeds particularly on banana flowers in shade coffee plantations, while in the wet season (June-October) it is found in open páramo up to the snowline at 4,800 m (Hilty and Brown 1986, Fjeldså and Krabbe 1990). Breeding condition birds have been recorded from April to June, and displaying individuals have been seen in June and July (Hilty and Brown 1986).

Systems: Terrestrial
Continuing decline in area, extent and/or quality of habitat: Yes
Generation Length (years): 4.2
Movement patterns: Altitudinal Migrant

Threats [top]

Major Threat(s): Only 15% of the original vegetation in the Sierra Nevada de Santa Marta remains (L. M. Renjifo in litt. 1993 and verbally 2000). The main threat is the conversion of forest to marijuana and coca plantations (L. G. Olarte in litt. 1993, L. M. Renjifo in litt. 1993 and verbally 2000, J. Fjeldså verbally 2000), which has been compounded by the government spraying herbicides (L. G. Olarte in litt. 1993, L. M. Renjifo in litt. 1993 and verbally 2000). It is not known whether this activity is still undertaken by the Colombian authorities (L. M. Renjifo in litt. 1993 and verbally 2000). From the 1950s onwards, immigration to the area has been considerable, and agricultural expansion (e.g. coffee and livestock), logging, burning and afforestation with exotic trees (e.g. pines) (IUCN 1992, Dinerstein et al. 1995, L. G. Olarte and M. Pearman per P. G. W. Salaman in litt. 1998, 1999 and verbally 2000, Salazar and Strewe undated) have caused extensive forest loss. The high-altitude breeding habitat is not known to be significantly threatened. The species is fairly common in shade coffee plantations when not breeding, but the extent of such plantations is decreasing (L. G. Olarte and M. Pearman per P. G. W. Salaman in litt. 1998, 1999 and verbally 2000).

Conservation Actions [top]

Conservation Actions: Conservation Actions Underway
CITES Appendix II. The Sierra Nevada de Santa Marta is protected by two national designations and is an international Biosphere Reserve (L. G. Olarte and M. Pearman per P. G. W. Salaman in litt. 1998, 1999 and verbally 2000), but this has not conserved the massif's ecosystems effectively.

Conservation Actions Proposed
Conduct surveys to locate population strongholds (P. G. W. Salaman in litt. 1999, T. Züchner in litt. 1999). Protect effectively areas harbouring healthy populations (P. G. W. Salaman in litt. 1999, T. Züchner in litt. 1999). Work with local communities and regional institutions to identify and prioritise conservation and management strategies (Salazar and Strewe undated).

Citation: BirdLife International. 2012. Campylopterus phainopeplus. The IUCN Red List of Threatened Species 2012: e.T22687086A37929408. . Downloaded on 02 December 2015.
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