Maximum length: 0.7 - 2.5 cm

Maximum depth: 3 - 35 m

This nocturnal thread snail lives in reefs. Found on sponges

where it feeds on unknown hydrozoans.

In this case, orange and purple sponges are known.

Photos 1 - 2 Johnny: Bonaire Caribbean

 Maximum length: 80 mm

Bright and complex colour pattern with orange and black

paddle-shaped appendages on the sides and rhinophores.

This species can swim by moving like an eel.

Photos 1 - 3 Johnny. Bangka Island North Sulawesi

 Maximum length: 30 mm

Translucent white with alternating olive-green and brown spots over the entire surface.

Photos 1 - 2 Astrid: Bangka Island North Sulawesi

 Maximum length: 30 mm

Variable colours, translucent grey to orange or brown.

Head with two thick white lines.

Photos 1 - 4 Johnny: Bangka Island North - Sulawesi

 Maximum length: 35 mm

Transparent, grey to pink body, with long, pointed appendages,

variably with a purple or blue ring, with light yellow to orange tips.

The rhinophores are orange.

Photos 1 - 2 Johnny: Bangka Island North - Sulawesi

Photos 3 - 4 Johnny: Lembeh Strait North - Sulawesi

 Maximum length: 15 mm

Body with a series of grey and gold rings, face with gold line and a grey border.

Rhinophores golden or black.

Photos 1 - 2 Johnny: Bangka North - Sulawesi

 Maximum length: ??

Unfortunately, nothing more is known about this snail species,

a marine biologist gave me its name,

whereby sp. always stands for unnamed.

Only on the picture I saw to the right of the fish that there was another snail,

therefore not so favourably taken.

It must have been about 4 mm long.

Snails of the Dotida family are mainly small nudibranchs.

Photo 1 Astrid: Bangka Island North Sulawesi

 Maximum length: 30 mm

Brownish - grey with white pigments outlined in white or yellow.

It has numerous small rounded tubercles on its surface.

Photos 1 - 2 Johnny: Bangka Island North - Sulawesi

 Maximum length: 20 mm

Translucent white with opaque white markings and diamonds on the body.

Rhinophores with 2 - 3 nodes.

Feeds on the eggs of other snail species.

Photo 1 Johnny: Bangka Island North Sulawesi

 Length: 1.5 - 2 cm

Depth: 1 - 12 m

Elongated body that narrows towards the back.

Photo 1 Johnny: Bonaire Caribbean

 I have had confirmation that this is a Kabeiro, but it has not yet been named, hence sp.

This one was about 25 to 30 mm long.

Photos 1 - 2 Johnny: Bangka Island North - Sulawesi

 Maximum length: 50 mm

Almost completely transparent with white filaments visible through the body wall.

Photos 1 - 2 Johnny: Bangka Island North - Sulawesi

Maximum length: 200 mm

Transparent brown - green body.

They look more like an algae than a snail.

Found on sandy bottoms at a depth of 2 - 15 metres

Came from the Mediterranean through the Suez Canal into the Indo Pacific

and is now the most common Melibe in these waters.

Photos 1 - 4 Johnny: Bangka Island North Sulawesi 

 Maximum length: 40 mm

White to orange body, rhinophores orange or white.

Photo 1 Johnny: Bangka Island North - Sulawesi

Maximum length: 50 mm

Variable colours: Yellow, orange or black, depending on the colour of the prey it takes.

Photos 1 - 2 Johnny: Bangka Island North - Sulawesi

 Maximum length: 50 mm

Grey, yellowish or bluish body, with yellow tips on the extremities.

Photos 1 - 3 Johnny: Lembeh Strait North - Sulawesi

 Maximum length: 140 mm

The body is transparent white to bluish with grey, brown to orange pustules all over the body.

The appendages are exceptionally large and flat.

Photos 1 - 2 Johnny: Lembeh Strait North - Sulawesi

 Maximum length: 40 mm

Transparent somewhat pink, with purple and white dots on the body, rhinophores and tentacles.

Photo 1 Johnny: Bangka Island North - Sulawesi

 It has been confirmed to me that this is an unnamed Pruvotfolia, hence no data.

Photos 1 - 2 Johnny: Bangka Island North - Sulawesi

Maximum length: 100 mm

Colour: Blue, green or purple.

Lives on shallow coral reefs.

Feeds on nettle ferns and leather corals.

Photos 1 - 2 Johnny: Hurghada Egypt

Photos 3 - 4 Johnny: Bangka Island North - Sulawesi

Photos 5 - 6 Johnny: El Qesir Egypt

 Maximum length: 150 mm

There are many different species of this snail, so far they are all categorised in one category,

DNA profiles will be created in the next few years to distinguish them.

Very long, slender body, with wheel-shaped appendages.

The colour ranges from white (juveniles) to brown, orange and iridescent blue,

depending on their diet.

Photos 1 - 2 Johnny: Bangka Island North Sulawesi

Photos 3 - 8 Johnny: Lembeh Strait North - Sulawesi

 Maximum length: 30 mm

Transparent bluish white body with yellow to orange bands

on the appendages and rhinophores just before the tip.

Very long, mostly white head tentacles.

Photo 1 Johnny: Lembeh Strait North - Sulawesi

 Maximum length: 35 mm

Members of this group are found in the Indo Pacific.

Almost all have smooth rhinophores.

There are fewer described than undescribed species of this genus.

Photos 1 - 2 Johnny: Bangka Island North Sulawesi