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Bostrychia arbuscula Seaweed, Red Moss

Bostrychia arbuscula is commonly referred to as Seaweed, Red Moss. Difficulty in the aquarium: Not suitable for aquarium keeping. Toxicity: Toxic hazard unknown.


Profilbild Urheber Javier Couper (Predomalpha), New Zealand

Bostrychia arbuscula, Soutland, New Zealand 2022


Courtesy of the author Javier Couper (Predomalpha), New Zealand Photo taken by Javier Couper. Please visit www.inaturalist.org for more information.

Uploaded by Muelly.

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lexID:
15773 
AphiaID:
497892 
Scientific:
Bostrychia arbuscula 
German:
Moos-Alge, Rotalge 
English:
Seaweed, Red Moss 
Category:
 
Family tree:
Plantae (Kingdom) > Rhodophyta (Phylum) > Florideophyceae (Class) > Ceramiales (Order) > Rhodomelaceae (Family) > Bostrychia (Genus) > arbuscula (Species) 
Initial determination:
W.H.Harvey, 1855 
Occurrence:
Australia, New Zealand 
Marine Zone:
Subtidal, sublittoral, infralittoral, deep zone of the oceans from the lower limit of the intertidal zone (intertidal) to the shelf edge at about 200 m water depth. neritic. 
Sea depth:
Meter 
Size:
up to 5.91" (15 cm) 
Temperature:
°F - 64.4 °F (°C - 18°C) 
Food:
Photosynthesis 
Difficulty:
Not suitable for aquarium keeping 
Offspring:
None 
Toxicity:
Toxic hazard unknown 
CITES:
Not evaluated 
Red List:
Not evaluated (NE) 
Related species at
Catalog of Life
:
  • Bostrychia bocagei
  • Bostrychia carunculata
  • Bostrychia hagedash
  • Bostrychia olivacea
  • Bostrychia rara
 
More related species
in this lexicon
:
 
Author:
Publisher:
Meerwasser-Lexikon.de
Created:
Last edit:
2023-05-23 19:41:48 

Info

Bostrychia arbuscula W.H.Harvey, 1855

Bostrychia arbuscula grows densely bushy and up to 15 cm high. The dulse has short "hairy" branches that are often curled. The color is dark brown to violet and can fade to golden brown.

At medium to high tide, mossy algae form dense populations on exposed banks and thus offer a valuable habitat for many tidal animals such as horn snails. The dense algae contribute to water retention.

The red alga is native to Australia and New Zealand. The type locality used to describe Bostrychia arbuscula is New Zealand. The species name "arbuscula" is Latin and means "small tree" and refers to the upright growth habit reminiscent of a tree or shrub.

Synonymised names:
Amphibia arbuscula Kuntze, 1891 · unaccepted (synonym)
Stictosiphonia arbuscula (Harvey) R.J.King & Puttock, 1989 · unaccepted (synonym)

Direct children (1):
Forma Bostrychia arbuscula f. gracilis E.Post

External links

  1. algaebase (en). Abgerufen am 23.05.2023.
  2. WoRMS (en). Abgerufen am 23.05.2023.

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