• HOME
  1. 日本語
  2. English
• Personal Info.
  1. CV
  2. For candidates
  3. Give me job!
  4. Recent(?) Photos
  5. Master/doctor theses
• Education
  1. Catalog
  2. HUSTEP
  3. Ecology
  4. Natural env. studies
  5. Environ. conserv.
  6. Field trip for Env. Res.
     
  7. Eco-campus(plants)
  8. Symbiosis in nature
  9. Beadroll
  10. Glossary(References)
• Research
  1. Abstract
  2. Volcanic succession
  3. Wildfire ecology
     
  4. Wetland conservation
  5. Skislope vegetation
  6. Mining
  7. Pub: English
  8. Pub: Japanese
• Hobby · Link
  1. Yoshida
  2. Plant taxonomy
  3. Plants
  4. Cup of tea
  5. Western Australia
  6. Link
  7. Contact

(First upload on January 27 2014. Last on December 29 2017) [ 日本語 | English ]

Atriplex L. (ハマアカザ) Hokogata-akaza (ホコガタアカザ, 鉾形藜), halberdleaf orach Arechihama-akaza (アレチハマアカザ, 荒地浜藜) Lifeform: annual forb Distribution: native to Europe → exotic to Japan Hokkaido Blue List: category B Habitat: baregrounds and waste lands near coasts

Field training on integrated environmental research (統合環境調査法実習) (fauna and flora 種リスト) Leaf: adverse at lower stems, and alternate at upper stems Stem: well-branching Pollination: wind Chromosome number: 2n = 18 Synonyms: Atriplex hastata auct. non L., nom. utiq. rejic.

Atriplex prostrata in Hokkaido

---

1 2 3
4 5 6
[1] at Denshinhama Coast, Muroran City, on September 11 2017. [2/3] at a coast in front of the Usujiri Fisheries Station of Hokkaido University, southern Hokkaido. [2] on July 7 2013. [3] on June 18 2015. [4] on September 9 2020. [5/6] in Oi Pier Seaside Park, Tokyo, on June 3 2016.