The IUCN Red List of Threatened Species™ ISSN 2307-8235 (online) IUCN 2008: T152412A634054 Polaskia chichipe Assessment by: Arias, S. & Zavala-Hurtado, A. View on www.iucnredlist.org Citation: Arias, S. & Zavala-Hurtado, A. 2013. Polaskia chichipe. The IUCN Red List of Threatened Species 2013: e.T152412A634054. http://dx.doi.org/10.2305/IUCN.UK.2013- 1.RLTS.T152412A634054.en Copyright: © 2015 International Union for Conservation of Nature and Natural Resources Reproduction of this publication for educational or other non-commercial purposes is authorized without prior written permission from the copyright holder provided the source is fully acknowledged. Reproduction of this publication for resale, reposting or other commercial purposes is prohibited without prior written permission from the copyright holder. For further details see Terms of Use. The IUCN Red List of Threatened Species™ is produced and managed by the IUCN Global Species Programme, the IUCN Species Survival Commission (SSC) and The IUCN Red List Partnership. The IUCN Red List Partners are: BirdLife International; Botanic Gardens Conservation International; Conservation International; Microsoft; NatureServe; Royal Botanic Gardens, Kew; Sapienza University of Rome; Texas A&M University; Wildscreen; and Zoological Society of London. If you see any errors or have any questions or suggestions on what is shown in this document, please provide us with feedback so that we can correct or extend the information provided. THE IUCN RED LIST OF THREATENED SPECIES™ Taxonomy Kingdom Phylum Class Order Family Plantae Tracheophyta Magnoliopsida Caryophyllales Cactaceae Taxon Name: Polaskia chichipe (Rol.-Goss.) Backeb. Synonym(s): • Cereus chichipe Rol.-Goss. Taxonomic Source(s): Hunt, D., Taylor, N. and Charles, G. (compilers and editors). 2006. The New Cactus Lexicon. dh Books, Milborne Port, UK. Assessment Information Red List Category & Criteria: Least Concern ver 3.1 Year Published: 2013 Date Assessed: April 29, 2009 Justification: Polaskia chichipe is abundant, tolerated and even promoted in agricultural lands, has no threats, and occurs within protected areas. Hence, it is listed as Least Concern. Geographic Range Range Description: This species is endemic to the Tehuacán-Cuicatlán Valley and adjacent Mixteca Alta in the Mexican States of Oaxaca and Puebla (Arias et al. 1997, Hunt et al. 2006). It grows at elevations of 1,600 to 2,300 m asl. Country Occurrence: Native: Mexico (Oaxaca, Puebla) © The IUCN Red List of Threatened Species: Polaskia chichipe – published in 2013. 1 http://dx.doi.org/10.2305/IUCN.UK.2013-1.RLTS.T152412A634054.en Population The species has a patchy distribution, it is abundant where it occurs. The population is stable thanks to the tolerance people have for the species. Carmona and Casas (2005) report significant phenotypic variation among wild, managed in-situ, and cultivated populations. Current Population Trend: Stable Habitat and Ecology (see Appendix for additional information) The species inhabits in xerophyllous scrub and commonly grows on alluvial limestone fans and shallow black soil. The species flowers between March and June, and produces fruits between June and August (Arias et al. 1997). Systems: Terrestrial Use and Trade (see Appendix for additional information) The fruits of this species are consumed fresh or in preserves, it is an important source of soft wood for pottery, and the stem is used as soap (Arias et al. 1997, Casas et al. 1997, Luna-Morales and Aguirre 2001). The species is tolerated and even promoted in agricultural lands. Threats The species has no threats. Conservation Actions (see Appendix for additional information) The species is distributed within the Tehuacán-Cuicatlán Biosphere Reserve. Credits Assessor(s): Arias, S. & Zavala-Hurtado, A. Reviewer(s): Superina, M. & Goettsch, B.K. Facilitators(s) and Goettsch, B.K. Compiler(s): © The IUCN Red List of Threatened Species: Polaskia chichipe – published in 2013. 2 http://dx.doi.org/10.2305/IUCN.UK.2013-1.RLTS.T152412A634054.en Bibliography Arias, M.S., Gama, S. and Guzmán, U. 1997. Flora del Valle de Tehuacán-Cuicatlán. Fasículo 14. Cactaceae A.L. Juss. Instituto de Biología, UNAM, Mexico. Carmona, A. and Casas, A. 2005. Management, domestication and phenotypic patterns of Polaskia chichipe (Cactaceae) in the Tehuacán Valley, Central Mexico . Journal of Arid Environments 60: 115-132. Casas, A. J. Caballero, B. Pickersgill & A. Valiente-Banuet. 1997. Ethnobotany and domestication in Xoconostli, Stenocereus stellatus (Cactaceae) in Tehuacán Valley and La Mixteca Baja, Mexico. Economic Botany 51(3): 279-292. Hunt, D., Taylor, N. and Charles, G. (compilers and editors). 2006. The New Cactus Lexicon. dh Books, Milborne Port, UK. IUCN. 2013. IUCN Red List of Threatened Species (ver. 2013.1). Available at: http://www.iucnredlist.org. (Accessed: 12 June 2013). Luna-Morales, C. del C. , J. Rogelio-Aguirre. 2001. Clasificación tradicional, aprovechamiento y distribución ecológica de la pitaya Mixteca en México. Interciencia 26(1): 18-24. Citation Arias, S. & Zavala-Hurtado, A. 2013. Polaskia chichipe. The IUCN Red List of Threatened Species 2013: e.T152412A634054. http://dx.doi.org/10.2305/IUCN.UK.2013-1.RLTS.T152412A634054.en Disclaimer To make use of this information, please check the Terms of Use. External Resources For Images and External Links to Additional Information, please see the Red List website. © The IUCN Red List of Threatened Species: Polaskia chichipe – published in 2013. 3 http://dx.doi.org/10.2305/IUCN.UK.2013-1.RLTS.T152412A634054.en Appendix Habitats (http://www.iucnredlist.org/technical-documents/classification-schemes) Major Season Suitability Habitat Importance? 3. Shrubland -> 3.5. Shrubland - Subtropical/Tropical Dry Resident Suitable Yes Use and Trade (http://www.iucnredlist.org/technical-documents/classification-schemes) End Use Local National International Food - human Yes No No Handicrafts, jewellery, etc. Yes No No Establishing ex-situ production * No No No Conservation Actions in Place (http://www.iucnredlist.org/technical-documents/classification-schemes) Conservation Actions in Place In-Place Land/Water Protection and Management Occur in at least one PA: Yes In-Place Education Included in international legislation: Yes Subject to any international management/trade controls: Yes Research Needed (http://www.iucnredlist.org/technical-documents/classification-schemes) Research Needed 3. Monitoring -> 3.1. Population trends Additional Data Fields Distribution Lower elevation limit (m): 1600 Upper elevation limit (m): 2300 © The IUCN Red List of Threatened Species: Polaskia chichipe – published in 2013. 4 http://dx.doi.org/10.2305/IUCN.UK.2013-1.RLTS.T152412A634054.en Population Population severely fragmented: No © The IUCN Red List of Threatened Species: Polaskia chichipe – published in 2013. 5 http://dx.doi.org/10.2305/IUCN.UK.2013-1.RLTS.T152412A634054.en The IUCN Red List of Threatened Species™ ISSN 2307-8235 (online) IUCN 2008: T152412A634054 The IUCN Red List Partnership The IUCN Red List of Threatened Species™ is produced and managed by the IUCN Global Species Programme, the IUCN Species Survival Commission (SSC) and The IUCN Red List Partnership. The IUCN Red List Partners are: BirdLife International; Botanic Gardens Conservation International; Conservation International; Microsoft; NatureServe; Royal Botanic Gardens, Kew; Sapienza University of Rome; Texas A&M University; Wildscreen; and Zoological Society of London. THE IUCN RED LIST OF THREATENED SPECIES™ © The IUCN Red List of Threatened Species: Polaskia chichipe – published in 2013. 6 http://dx.doi.org/10.2305/IUCN.UK.2013-1.RLTS.T152412A634054.en.