Английская Википедия:Gattya humilis

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Gattya humilis, the snowdrop hydroid, is a delicate colonial hydroid in the family Halopterididae.[1]

Description

Snowdrop hydroids are usually white and have small branches extending from a central stem. They may grow up to 3 cm in total height. The male gonophores (reproductive bodies) are smaller and more rounded than the female ones, which are goblet-shaped and contain only one egg each. Both sexes occur on the same stem.[2]

Distribution

This colonial animal is found off the southern African coast from Northern Namibia to KwaZulu-Natal from the subtidal to 70m under water. It is only found in this region.[2]

Ecology

This species often grows on coralline algae or weed.[2]

References

Шаблон:Commons category Шаблон:Reflist

Шаблон:Taxonbar

  1. Шаблон:Cite web
  2. 2,0 2,1 2,2 Millard, N.A.H. 1975. Monograph on the Hydroida of Southern Africa. Ann. S. Afr. Mus. 68:1-513