Cycadaceae

Diversité décrite (Catalogue of Life)

Statut de conservation IUCN (parmi les espèces évaluées)

• VU
  28 (25.0%)
• EN
  26 (23.2%)
• LC
  23 (20.5%)
• CR
  20 (17.9%)
• NT
  15 (13.4%)

Distribution biogéographique

• Australia (Queensland)native16 esp.
• Australia (Northern Territory)native8 esp.
• China (Yunnan)native3 esp.
• Philippines (Palawan)native3 esp.
• China (Guangxi)native2 esp.
• Australia (WA)native2 esp.
• India (Andhra Pradesh)native2 esp.
• China (Fujian, Guangdong)native2 esp.
• India (Odisha)native2 esp.
• India (Andaman and Nicobar Islands)native2 esp.
• Australia (Queensland [Murray Island]), Indonesia (Maluku, Maluku Utara, Papua, Papua Barat), Papua New Guinea (Central, Gulf, Milne Bay, Western)native1 esp.
• Cambodia, Laos (Champasak, Saravan), Myanmar, Thailand (Chachoengsao, Chaiyaphum, Chon Buri, Kanchanaburi, Lampang, Nakhon Ratchasima, Phetchabun, Ratchaburi, Sakon Nakhon, Tak, Uthai Thani, Uttaridit), Vietnam (Dac Lak, Gia Lai, Kon Tum, Nghe An, Thanative1 esp.
• Cambodia, Malaysia (Kedah, Perak, Selangor), Thailand (Chumphon, Krabi, Narathiwat, Phangnga, Phuket, Prachin Buri, Rayong, Ranong, Trang), Vietnam (An Giang, Kien Giang)native1 esp.
• China (Fujian), Japan (Ryukyu Islands)native1 esp.
• Bangladesh, Bhutan, India (Assam, Bihar, Meghalaya, Sikkim, West Bengal), Nepalnative1 esp.
• Australia (Queensland [Badu and Moa Islands])native1 esp.
• Australia (Northern Territory, Queensland)native1 esp.
• Australia (Western Australia)native1 esp.
• China (Guangxi), Vietnam (Lang Son, Thai Nguyen)native1 esp.
• China (Guangxi), Vietnam (Lang Son, Quang Ninh, Thai Nguyen, Vinh Phuc)native1 esp.
• China (Guangxi, Guizhou, Yunnan)native1 esp.
• China (Guangxi, Guizhou, Yunnan), ?N Vietnamnative1 esp.
• China (Guangxi, Yunnan), ?Laos, Vietnam (Bac Kan, Cao Bang, Ha Giang, Hoa Binh, Lai Chau, Lao Cai, Ninh Binh, Son La, Thai Nguyen, Thanh Hoa, Tuyen Quang)native1 esp.
• China (Hainan)native1 esp.
• China (S-Guangxi, S-Yunnan); Myanmar (Ayeyarwady, Bago, Kachin, Kachin, Mandalay, Shan); Thailand; Laos; N-Vietnam1 esp.
• China (Sichuan, Yunnan)native1 esp.
• China (Taiwan)native1 esp.
• Australia (Qld)native1 esp.
• China (Yunnan), ?N Vietnamnative1 esp.
• China (Guangxi), Vietnam (Cao Bang, Ninh Binh, Thanh Hoa)native1 esp.

Régions biogéographiques agrégées depuis Catalogue of Life Cross-References (distribution par espèce déclarative).

Profil de traits agrégé

• cites_rank106 esp.
  SPECIES106
• cites_appendix104 esp.
  II103

  I1
• try_woodiness8 esp.
  woody8
• try_growth_form8 esp.
  tree5

  shrub3
• try_leaf_type8 esp.
  broadleaved5

  pinnate3
• try_palmoid8 esp.
  palmoid8
• try_leaf_compoundness5 esp.
  simple5
• griis_isInvasive4 esp.
  Null3

  null1
• griis_is_invasive_somewhere4 esp.
  true4
• griis_country_global_register_of_introduced_and_invasi4 esp.
  Alien2

  alien1

  introduced (alien, exotic, non-native, nonindigenous)1
• try_leaf_phenology3 esp.
  evergreen3
• try_photosynthetic_pathway3 esp.
  C33

Traits agrégés sur les espèces du taxon (matview taxon_traits_best : WoRMS, FishBase, EBird, GBIF, EOL, TRY…).

Taxons enfants directs (5)

• Genre Cretocycas
• Genre Cycas126
• Genre Eurycycadolepis
• Genre Menucoa
• Genre Oxfordiana