Details zur Publikation

Kategorie Textpublikation
Referenztyp Zeitschriften
DOI 10.1016/j.biocon.2017.11.020
Volltext Autorenversion
Titel (primär) Livestock grazing in protected areas and its effects on large mammals in the Hyrcanian forest, Iran
Autor Soofi, M.; Ghoddousi, A.; Zeppenfeld, T.; Shokri, S.; Soufi, M.; Jafari, A.; Ahmadpour, M.; Qashqaei, A.T.; Egli, L. ORCID logo ; Ghadirian, T.; Chahartaghi, N.R.; Zehzad, B.; Kiabi, B.H.; Khorozyan, I.; Balkenhol, N.; Waltert, M.
Quelle Biological Conservation
Erscheinungsjahr 2018
Department OESA
Band/Volume 217
Seite von 377
Seite bis 382
Sprache englisch
Supplements https://ars.els-cdn.com/content/image/1-s2.0-S000632071731011X-mmc1.docx
https://ars.els-cdn.com/content/image/1-s2.0-S000632071731011X-mmc2.docx
Keywords Bayesian occupancy; Caspian; Law enforcement; Logging; Poaching; Protected areas
UFZ Querschnittsthemen RU6
Abstract Protected areas are the most important tool to safeguard large mammals from overexploitation, but their effectiveness is insufficiently studied in temperate ecosystems. The Hyrcanian forest is one of the oldest and most threatened temperate forests globally. Anthropogenic activities are widespread and negatively affect wildlife species in the Hyrcanian forest. We conducted surveys in ~ 22% of the Hyrcanian forest by walking 1204 km in 93 16-km2 cells distributed randomly in 18 protected and non-protected study sites. We used Bayesian occupancy modeling to measure the effects of livestock grazing, logging and poaching on distribution of six large mammal species. Our results explicitly show that grazing had negative and significant impact on the occupancy of very patchily distributed Persian leopard (β = − 1.65, Credibility Interval − 2.85 to − 0.65), Caspian red deer (β = − 1.36, CI − 2.34 to − 0.45) and roe deer (β = − 1.61, CI − 2.96 to − 0.58) while logging did so for red deer (β = − 0.82, CI − 1.69 to − 0.03). Poaching could not be determined due to low detectability of poaching signs. Grazing intensity was high in protected areas (IUCN category V), no-hunting and non-protected areas and much lower in national parks (II) and wildlife refuges (IV). Representing 66% of total reserves in the Hyrcanian forest, category V protected areas urgently require priority actions in assessment of grazing capacities, allocation and enforcement of grazing quotas, and better coordination between governmental conservation and natural resource management organizations to avoid further depletion of the large mammal community in the Hyrcanian forest.
dauerhafte UFZ-Verlinkung https://www.ufz.de/index.php?en=20939&ufzPublicationIdentifier=19632
Soofi, M., Ghoddousi, A., Zeppenfeld, T., Shokri, S., Soufi, M., Jafari, A., Ahmadpour, M., Qashqaei, A.T., Egli, L., Ghadirian, T., Chahartaghi, N.R., Zehzad, B., Kiabi, B.H., Khorozyan, I., Balkenhol, N., Waltert, M. (2018):
Livestock grazing in protected areas and its effects on large mammals in the Hyrcanian forest, Iran
Biol. Conserv. 217 , 377 - 382 10.1016/j.biocon.2017.11.020