Biology:Gattya humilis
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Short description: Species of cnidarian
| Gattya humilis | |
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| Snowdrop hydroid with Doto coronata | |
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Cnidaria |
| Class: | Hydrozoa |
| Order: | Leptothecata |
| Family: | Halopterididae |
| Genus: | Gattya |
| Species: | G. humilis
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| Binomial name | |
| Gattya humilis Allman, 1885
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| Synonyms | |
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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
- ↑ "WoRMS - World Register of Marine Species - Gattya humilis Allman, 1885". http://marinespecies.org/aphia.php?p=taxdetails&id=289983.
- ↑ 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
Wikidata ☰ Q1965871 entry
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