Biology:Oneirodidae
| Dreamers | |
|---|---|
| |
| Oneirodes macrosteus | |
Scientific classification 
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| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Lophiiformes |
| Suborder: | Ceratioidei |
| Family: | Oneirodidae T. N. Gill, 1879 |
| Genera | |
|
Bertella | |
The dreamers are a family, Oneirodidae, of deep-sea anglerfishes in the order Lophiiformes. They are the largest and most diverse group of deep-sea anglerfish, and also the least well known with 16 genera represented by only one, two, or three female specimens.[1] There are over 60 species within the family, and that contains more females than males. They are found in deep, temperate waters around the world. They are small fish, the largest species only growing to about 20 cm (7.9 in) in total length. The largest female size that is known is about 370-mm and the largest known male is 16.5 mm. Females are dark brown to black all over their entire body, meanwhile males are also dark brown to black, but the nasal area is not pigmented for them. Female dreamers are found in a preservative dark brown to black color externally except for the escal appendages and distal portion of the escal bulb. Males are also the same color, except in their nasal areas.
References
- ↑ Pietsch, Theodore W. and Kenaley, Christopher P. (2005). Oneirodidae. Dreamers. Version 5 November 2005 (under construction). The Tree of Life Web Project.
2. Pietsch, T. W. 1978. A new genus and species of deep-sea anglerfish from the eastern North Pacific Ocean, with a review of the allied genera Leptacanthichthys, Chirophryne, and Ctenochirichthys (family Oneirodidae). Nat. Hist. Mus. Los Angeles Co., Contrib. Sci., 297: 1–25.
3. Pietsch, T. W. 1973. A new genus and species of deep-sea anglerfish (Pisces: Oneirodidae) from the northern Pacific Ocean. Copeia, 1973(2): 193–199.
4. Pietsch, Theodore W. 2005. Oneirodidae. Dreamers. Version 5 November 2005 (under construction). http://tolweb.org/Oneirodidae/22026 in The Tree of Life Web Project, http://tolweb.org/
Wikidata ☰ Q135002 entry
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