Trapania dalva

Last updated

Trapania dalva
Trapania dalva 2.jpg
Scientific classification Red Pencil Icon.png
Kingdom: Animalia
Phylum: Mollusca
Class: Gastropoda
Subclass: Heterobranchia
Order: Nudibranchia
Suborder: Doridina
Superfamily: Onchidoridoidea
Family: Goniodorididae
Genus: Trapania
Species:
T. dalva
Binomial name
Trapania dalva
Marcus, 1972 [1]

Trapania dalva is a species of sea slug, a dorid nudibranch, a marine gastropod mollusc in the family Goniodorididae . [2]

Contents

Distribution

This species was first described from Miami, Florida. [1] It has also been reported from the Bahamas. [3]

Description

This goniodorid nudibranch is cream with brown patches, with white bosses on the body. [1] This appearance with raised tubercles is illustrated in one photograph from Florida. [4] Larger animals have extensive brown patches reminiscent of Trapania brunnea and small raised tubercles. These are thought to be the adult form of this species. [5]

The maximum recorded body length is 12 mm. [6]

Ecology

Minimum recorded depth is 0 m. [6] Maximum recorded depth is 0 m. [6]

Trapania dalva probably feeds on Entoprocta which often grow on sponges, sea squirts and other living substrata.

Related Research Articles

<i>Doto pita</i> Species of gastropod

Doto pita is a species of sea slug, a small nudibranch, a shell-less marine gastropod mollusc in the family Dotidae.

<i>Hexabranchus morsomus</i> Species of gastropod

Hexabranchus morsomus, also known as the "Caribbean Spanish Dancer", is a species of sea slug, a marine mollusc in the family Hexabranchidae.

Flabellina dushia is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Flabellinidae.

<i>Flabellina engeli</i> Species of gastropod

Flabellina engeli is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Flabellinidae.

Coryphella verta is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusc in the family Flabellinidae.

<i>Doto varaderoensis</i> Species of gastropod

Doto varaderoensis is a species of sea slug, a Dendronotid nudibranch, a marine gastropod mollusc in the family Dotidae.

Okenia evelinae is a species of sea slug, specifically a dorid nudibranch, a marine gastropod mollusc in the family Goniodorididae.

Trapania darwini is a species of sea slug, a dorid nudibranch, a marine gastropod mollusc in the family Goniodorididae.

<i>Trapania miltabrancha</i> Species of mollusc

Trapania miltabrancha is a species of sea slug, a dorid nudibranch, a marine gastropod mollusc in the family Goniodorididae.

Trapania goslineri is a species of sea slug, a dorid nudibranch, a marine gastropod mollusc in the family Goniodorididae.

<i>Trapania scurra</i> Species of gastropod

Trapania scurra is a species of sea slug, a dorid nudibranch, a marine gastropod mollusc in the family Goniodorididae.

<i>Trapania palmula</i> Species of gastropod

Trapania palmula is a species of sea slug, a dorid nudibranch, a marine gastropod mollusc in the family Goniodorididae.

Trapania squama is a species of sea slug, a dorid nudibranch, a marine gastropod mollusc in the family Goniodorididae.

<i>Trapania tora</i> Species of gastropod

Trapania tora is a species of sea slug, a dorid nudibranch, a marine gastropod mollusc in the family Goniodorididae.

Trapania benni is a species of sea slug, a dorid nudibranch, a marine gastropod mollusc in the family Goniodorididae.

<i>Trapania brunnea</i> Species of gastropod

Trapania brunnea is a species of sea slug, a dorid nudibranch, a marine gastropod mollusc in the family Goniodorididae.

<i>Trapania toddi</i> Species of gastropod

Trapania toddi is a species of sea slug, a dorid nudibranch, a marine gastropod mollusc in the family Goniodorididae.

Trapania goddardi is a species of sea slug, a dorid nudibranch, a marine gastropod mollusc in the family Goniodorididae.

<i>Trapania safracornia</i> Species of gastropod

Trapania safracornia is a species of sea slug, a dorid nudibranch, a marine gastropod mollusc in the family Goniodorididae.

<i>Jorunna spazzola</i> Species of gastropod

Jorunna spazzola is a species of sea slug, a dorid nudibranch, a shell-less marine gastropod mollusc in the family Discodorididae.

References

  1. 1 2 3 Marcus, E. d. B.-R., 1972. On some Opisthobranchs from Florida. Bulletin of Marine Science, 22(2): 284-308.
  2. Rosenberg, G. (2015). Trapania dalva. In: MolluscaBase (2015). Accessed through: World Register of Marine Species on 2015-10-17
  3. Colin Redfern, 2001. Bahamian Seashells: a Thousand Species from Abaco, Bahamas. BahamianSeashells.com, Inc. Boca Raton, Florida. 280 pages, 106 b/w plates, 18 color plates. ISBN   0-9711066-0-6
  4. Rudman, W.B., 2002 (Oct 31). Comment on Trapania dalva - juvenile? by Linda Ianniello. [Message in] Sea Slug Forum. Australian Museum, Sydney.
  5. Rudman, W.B., 2002 (March 4) Trapania dalva Marcus, 1972. [In] Sea Slug Forum. Australian Museum, Sydney.
  6. 1 2 3 Welch J. J. (2010). "The “Island Rule” and Deep-Sea Gastropods: Re-Examining the Evidence". PLoS ONE 5(1): e8776. doi:10.1371/journal.pone.0008776.