| 词条 | Wild goat |
| 释义 |
| name = Wild Goat | fossil_range = {{Fossil range|2.6|0}}Pleistocene - Recent | status = VU | status_system = IUCN3.1 | status_ref = [1] | image = Bezoarziege.jpg | image_caption = Bezoar ibex, Capra aegagrus aegagrus | taxon = Capra aegagrus | authority = Erxleben, 1777 | subdivision_ranks = Subspecies | subdivision =Capra aegagrus aegagrus Capra aegagrus blythi Capra aegagrus chialtanensis Capra aegagrus cretica Capra aegagrus hircus Capra aegagrus turcmenica }} The wild goat (Capra aegagrus) is a widespread species of goat, with a distribution ranging from Europe and Asia Minor to Central Asia and the Middle East. It has been listed as vulnerable on the IUCN Red List since 1996.[1] It is considered the ancestor of the domestic goat. Social structureIn the wild, goats live in herds of up to 500 individuals; males are solitary. During the rut older males drive younger males from the maternal herds. The gestation period averages 170 days. Does (females) usually give birth to one kid, which are mobile almost immediately after birth. Kids are weaned after 6 months. Female goats reach sexual maturity at 1½–2½ years, males at 3½–4 years. The lifespan of a goat can be from 12 to 22 years. Feral goat{{Main|Feral goat}}The domestic goat has been introduced and established feral populations in many areas of the world since ancient times following human global colonization. Feral goats are generalist herbivores that can cause serious ecological demages in the receiving ecosystems where native plants are not adapted to their presence, especially on islands. For this reasons, feral goats are included in the 100 of the World's Worst Invasive Alien Species list. Subspecies
Distribution{{col-begin|width=50%}}{{col-4}}
See also
References1. ^1 {{cite iucn |journal=The IUCN Red List of Threatened Species |publisher=IUCN |author=Weinberg, P. | author2 = Jdeidi, T. | author3 = Masseti, M. | author4 = Nader, I. | author5 = de Smet, K. | author6 = Cuzin, F. | last-author-amp = yes | title = Capra aegagrus | volume = 2008 | page = e.T3786A10076632 | date = 2008 |url=https://www.iucnredlist.org/species/3786/10076632 | doi = 10.2305/IUCN.UK.2008.RLTS.T3786A10076632.en |access-date=30 October 2018}} External links{{commons category}}
10 : Mammals described in 1777|Capra|Fauna of Jammu and Kashmir|Mammals of Turkmenistan|Goats|Mammals of Azerbaijan|Mammals of Europe|Mammals of Pakistan|Extant Pleistocene first appearances|Taxa named by Johann Christian Polycarp Erxleben |
| 随便看 |
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。