珠海星、单链蛇星、 珠链单鳃海星

Fromia monilis can reach a diameter of about 30 centimetres (12 in). Tips of the arms and the disc center of this starfish are bright red, while the remaining parts are paler, forming large plates.

The appearance of this sea star can be highly variable (colors, plates, presence of plates on the central disc, armpits…), and its identification using picture can be difficult, as many other species (like Fromia nodosa) can have a very similar aspect.

红斑焦掌贝

The shell size varies between 7.5 mm and 20 mm. The dorsum surface is usually light white or yellowish, with small brown spots.

空杯葡萄螺

Haminoea is a genus of medium-sized sea snails or bubble snails, marine opisthobranch gastropod molluscs in the family Haminoeidae, the haminoea bubble snails, part of the clade Cephalaspidea, the headshield slugs and bubble snails.

Many species within this genus have green algae growing on their shells. The posterior tip of the headshield is bilobed, except in Haminoea elegans.

谷米螺

Cystiscus minutissimus is a species of snail from the Cystiscidae family. The scientific name of the species was first validly published in 1876 by Tenison-Woods.

帝王虾、 象鼻岩虾、帝国清洁虾

Zenopontonia is a genus of shrimp from the family Palaemonidae and which includes species that often live in symbiosis with larger animals.

安波托虾、 深蹲虾、性感虾

Thor amboinensis is a small shrimp growing to a length of about 13 millimetres (0.5 in). It is an olive brown colour with symmetrically placed white patches edged with thin blue lines. It characteristically carries its abdomen curved upwards with its tail fan above its head.

骷髅虾、 麦杆虫科

Pseudoprotella phasma is a flake lobster species from the Caprellidae family. The scientific name of the species was first validly published in 1804 by Montagu.

老虎虾、羚羊虾

Phyllognathia ceratophthalma is a shrimp species from the Hymenoceridae family. The scientific name of the species was first validly published in 1913 by Balss.

未知

Odontonia bagginsi (more commonly known as Hobbit Shrimp) is a tiny species of shrimp with eight hairy limbs. It was discovered in 2009 by Leiden University biology student Werner de Gier and shrimp researcher Dr. Charles Fransen in Ternate, Indonesia. The name came from the novel The Hobbit starring Bilbo Baggins as the fictional “hobbit” characters have hairy feet.Genetic characters of the shrimp was put in the tree of life.

唐老鸭虾、骆驼虾

Leander plumosus is a shrimp species from the Palaemonidae family. The scientific name of the species was first validly published in 1994 by Bruce.

白棘三列海胆

Collector urchins are dark in color, usually bluish-purple with white spines. The pedicles are also white, with a dark or black base. Individuals found at Green Island had orange-tipped spines. The spines of some specimens are wholly orange, while those of others are only orange-tipped or completely white. This color disappears when the individual dies or is taken out of the ocean, and is difficult to preserve. Collector urchins reach 10 to 15 centimetres (4 to 6 in) in size. Debris tends to “collect” on these urchins, hence their name.

火焰海胆

Asthenosoma varium is a sea urchin (an echinoderm, a member of the phylum that also includes star fish). Growing up to 22 cm (8.7 in) in diameter, it lives on sand and rubble sea bottoms in the Indo-Pacific, from the Red Sea to Australia and Southern Japan. Its venom tipped spines, with distinctive globular swellings below the tip, can inflict a painful sting if handled; the pain lasts as long as several hours. This capacity, perhaps coupled with its reddish-brown color, has given it the common name Fire Urchin.

蓝巨海菊蛤

Sphondylus varius is the largest of the spiny oysters, reaching a maximum size of about 20 cm. Aside from the size, the shell is easily recognisable because its adult part is white, but a colourful (usually crimson, but it can be yellow) prodissoconch is clearly visible at the apical end.

努美阿白环海蛞蝓

The mantle is a translucent pink, the mantle margin is cream-white with reddish purple spots.The gills and rhinophores are orange-reddish.A white band on the mantle splits behind the rhinophores and encircled the gills.

未知

Thuridilla gracilis is a sea slug in the family Elysiidae, which is characterized by two flaps that merge on the back to form a ridge.

Like other representatives of the genus it is not well known which algae species they feed on.

Thuridilla species are quite often found as hitchhikers on live rock – but in how far they can be kept for a longer period this will depend on the coincidental presence of their preferred food items and is more a gamble than anything else.

未知

Thorunna furtiva is a species of sea slug, a dorid nudibranch, a shell-less marine gastropod mollusk in the family Chromodorididae. It is the type species of the genus Thorunna.

This species was described from Camiguin, Luzon, the Philippines. It has been reported throughout the western tropical Indo-Pacific Ocean.

未知

Phestilla melanobrachia is a species of sea slug, an aeolid nudibranch, a marine gastropod mollusk in the family Trinchesiidae.

There are two known colour forms of Phestilla melanobrachia, black and orange. Both of these feed on corals in the family Dendrophylliidae and have been found to be genetically identical.

未知

This species where found in coral rubble on shallow reefs. Nothing is known about its diet.

未知

The colour is a bright red, orange or grayish brown.Sclerodoris tuberculata looks have a sponge like appearance.On the body there is an excavation which mimics a sponge oscule.Sclerodoris tuberculata is a sponge eater.

迷幻腹翼海蛞蝓、 天鹅海蛞蝓

Feed on the Sponge Dysidea cf herbacea.

赫格叶海蛞蝓

This species feeds only on sponges.

未知

庫巴雅納多角海蛞蝓

The variable neon slug feeds on ascidians and has been observed feeding on the green-ringed ascidian, Sigillina signifera

西风多彩海蛞蝓

It is found in the Western and Central Pacific Ocean. Hypselodoris zephyra feeds on blue sponges from the genus Dysidea

未知

This brown white nudibranch feeds on sponges genus Euryspongia.The mantle margin,rhiniphores and gills are orange-brown in colour.

锡兰裸海蛞蝓

Gymnodoris ceylonica has a translucent white body which is covered with many orange spots. It has translucent orange-lined white gills and orange rhinophores. The foot is translucent white and edged with an orange margin.

未知

Goniobranchus verrieri has a white mantle with a red margin and a yellow submarginal band. The gills and rhinophores are red with white edging. The length of the body varies between 18 mm and 30 mm

信实多彩海麒麟

Goniobranchus fidelis can reach more than 25 mm (0.98 in) in length.The foot of the animal is cream in color; it is elongate and is almost covered by the edges of the wide mantle. The more central part of the mantle has a creamy-white area with scalloped edges, whereas the entire wide margin of the mantle is orange or red. Where the two differently coloured areas meet, there is a burgundy-colored border which varies in width from one animal to the other. The rhinophores are laminated, contractile and greyish in color with lighter colour at the tip. The shade of grey varies from one individual to another. The gills are the same colour as the rhinophores and they are retractable.

橘色多彩海蛞蝓

Glossodoris rufomarginata has a commonly observed length of 35 mm (1.4 in) with a maximum length of 50 mm (2.0 in). The background colouration of the entire body is whitish with the foot and the dorsal surface speckled with a dense coat of tiny red to orange-brown dots that give the impression at first glance that the animal is brown. The edge of the mantle is well developed and wavy with a broad white band with a red to orange-brown outer border. The foot has also a white external margin. The rhinophores and branchial plume are retractable with a red to orange-brown colouration, a white median line on the rhinophores and a white highlight on the gill axes.

华丽海天牛

Elysia ornata can grow to about 5 centimetres (2.0 in) in length. It is a translucent greenish-yellow colour speckled with white and black. It has broad parapodia each edged with an orange band and a black margin. The rhinophores are similarly coloured with a band of orange and dark tips.

未知

未知

unknow

乔希海蛞蝓

Reaching 60 mm in length, Chromodoris joshi is yellow with three black stripes on its mantle. The marginal band fades from dark golden yellow at the edge, to a buttery yellow. It is covered with white flecks. The rhinophores and gills are a pumpkin orange.

角质海麒麟

Ceratosoma trilobatum can grow to a maximal size of 15 cm length. The body colouration is extremely variable but is always composed of bright colors. However, the body colouration is not a valuable criterion of determination for this species because it can easily be confused with Ceratosoma tenue.

带鳞鳍梅鲷、蒂尔乌尾鮗、乌尾冬仔

P. tile can reach a length of 25 cm (9.8 in). The back of the body is dark blue, while the flanks show a bluish-green strike with a black stripe along the lateral line. The lower third of the body varies from white to pinkish. The lower half of the body turns bright red at night (hence the common name neon fusilier). It is oviparous and not migratory; it feeds on zooplankton.

东方石鲈、东方胡椒鲷、打铁婆、花身舅仔、六线妞妞

The Indian Ocean oriental sweetlips reach up to 72 cm (28 in) in SL. Juveniles are striped black. As they age, the stripes in the tail are replaced by black dots on a yellow background.

圆翅燕鱼 、弯鳍燕鱼、蝙蝠鱼、鲳仔、圆海燕、飞翼

As a juvenile it is blackish brown, or black with an orange stripe outlining its entire body. Adults become a dull silver. This fish grows to a maximum size of 45 cm (18 in).

鹿儿岛副绒皮鲉、斑鳍绒棘鲉、虎鱼

Body elongate and compressed, covered with velvety prickles. Preoperculum with 5 blunt spines. Anterior part of dorsal fin higher (2nd and 3rd spines elongate). Body dark-brown with darker mottling . Isthmus without fleshy pad .

典范副短鰕虎、疣副叶鰕虎鱼

Paragobiodon is a genus of gobies native to reef habitats of the Indian Ocean and the western Pacific Ocean.

黄天竺鲷 、 环天竺鲷、环尾天竺鲷，大目侧仔

This fish is coppery-coloured with a broad blackish bar at the base of the tail, up to 14.5 cm in length. The upper jaw has a narrow blue streak, and a broad blackish stripe extends from the front of the snout to the eye. Easily confused with Ostorhinchus fleurieu, where the black tail bar does not narrow in the centre, but unlike this species, the stripe is also present in juveniles.

韦氏南海龙

Nannocampus weberi, also known as the reef-flat pipefish is a species of marine fish belonging to the family Syngnathidae. They can be found inhabiting reefs in the Lesser Sunda Islands of Indonesia particularly the islands of Sumba and Bali. Their diet likely consists of small crustaceans such as copepods. Reproduction occurs through ovoviviparity in which the males brood eggs before giving live birth

斑点羽鳃笛鲷、斑点笛鲷、琉球黑毛

The midnight snapper (Macolor macularis) is a marine fish native to the western Pacific Ocean.

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双指鬼鲉、虎鱼、石狗公

Inimicus didactylus, also known as demon stinger or devil stinger, is a member of the Inimicusgenus of venomous fishes, closely related to the true stonefishes. It can reach a body length of 25 cm (10 in) and is irregularly surfaced with spines and a knobby appearance. The fish has venomous spines to ward off enemies. The fish are nocturnal, and often dig themselves partially into the sandy seabed during the day. The body is red or sandy yellow and well camouflaged on sandy and coral seabeds.

青鲸鹦嘴鱼、青鹦嘴鱼，青衣、鹦哥鱼、蚝鱼、菜仔鱼

It is among the largest parrotfishes, growing to a standard length of up to 50 cm (20 in). As in many of its relatives, it is a sequential hermaphrodite, starting as female (known as the initial phase) and then changing to male (the terminal phase). The initial phase is dark brown with a large cream patch on the upper part of the body. The terminal phase is very colourful, overall green with pink spotting to the body and edging to the fins. Juveniles are white with a black spot on the dorsal fin and an orange band through the eye.

白栉鳞鳎

Aseraggodes is a genus of soles native to the Indian and Pacific oceans. These small flatfishes are poisonous.

条纹躄鱼、五脚虎、娃娃鱼

This small fish grows up to 22 cm (8.7 in) long. Like other members of its family, it has a rounded, extensible body, and its soft skin is covered with irregularly-arranged dermal spinules resembling hairs. Its large mouth is forwardly extensible, allowing it to swallow prey as large as itself. The coloring of its body is extremely variable because individual fish tend to match their living environments. Frogfishes have the capacity to change coloration and pigment pattern, taking only a few weeks to adapt. The dominant coloration varies from yellow to brownish-orange, passing through a range of shades, but it can also be green, gray, brown, almost white, or even completely black without any pattern. Body and fins can be marked with roughly parallel dark stripes or elongated blotches, some with rays radiating outward from the eye.

白斑躄（bì）鱼,皮屑躄魚,絨冠躄魚,五脚虎、娃娃鱼、青蛙鱼，皮屑躄鱼

The painted frogfish grows up to 30 cm (12 in) long. Like other members of its family, it has a globulous, extensible body, with soft skin is covered with small dermal spinules. Its skin is covered partially with few, small, wart-like protuberances, some variably shaped, scab-like blotches and many small eye spots (ocelli) which look like sponges holes. Its large prognathous mouth allows it to consume prey its same size.

眼斑双锯鱼、 眼斑海葵鱼、 公子小丑鱼、 公主小丑鱼

The common clownfish is a small fish which grows up to 11 cm (4.3 inches). Its body has a stocky appearance and oval shape. It is compressed laterally, with a round profile. The coloration of its body is orange to reddish-brown, but it can also be black in some particular areas such as the Northern Territory in Australia.It has three vertical white stripes outlined with a fine black line. The first passes just behind the eye, the second in the middle of the body widens forward to the head centrally and the third one circles the caudal peduncle. All the fins are also outlined with a fine black line. A. ocellaris is often confused with Amphiprion percula, which possesses exactly the same colours and patterns at first sight but distinguishes itself by the thickness of the black outlines. Additionally, A. ocellaris has a taller dorsal fin, and typically possesses 11 dorsal-fin spines vs. 10 spines in Amphiprion percula.

克氏双锯鱼、克氏海葵鱼、三带双锯齿盖鱼

Clark’s anemonefish is a small-sized fish which grows up to 10 cm as a male and 15 cm as a female.It is stocky, laterally compressed, and oval to rounded.

It is colorful, with vivid black, white, and yellow stripes, though the exact pattern shows considerable geographical variation. Usually it is black dorsally and orange-yellow ventrally, the black areas becoming wider with age. There are two vertical white bands, one behind the eye and one above the anus, and the caudal peduncle is white. The snout is orange or pinkish. The dorsal and caudal fins are orange-yellow, and the caudal fin is generally lighter in tone than the rest of the body, sometimes becoming whitish.

尾斑钝鰕虎鱼

Amblygobius phalaena, the Sleeper Banded goby, white-barred goby, is a species of goby native to tropical reefs of the western Pacific Ocean and through the central Indo-Pacific area at depths of from 2 to 20 metres (6.6 to 65.6 ft). This species feeds by taking in mouthfuls of sand and sifting out algae, invertebrates and other organic matter. It can reach a length of 15 centimetres (5.9 in) TL. It is also of minor importance to local commercial fisheries and can also be found in the aquarium trade.

东方扁虾,琵琶虾

Thenus orientalis is a species of slipper lobster from the Indian and Pacific oceans.

T. orientalis is known by a number of common names. The United Nations’ Food and Agriculture Organization prefers the name flathead lobster, while the official Australian name is Bay lobster. In Australia, it is more widely known as the Moreton Bay bug after Moreton Bay, near Brisbane, Queensland. In Singapore, both the flathead lobster and true crayfish are called crayfish. They are used in many Singaporean dishes. The species is sometimes confused with the Balmain bug (Ibacus peronii) but it can be distinguished by the placement of the eyes: the eyes of I. peronii are near the midline, while those of T. orientalis are at the margin of the carapace.

艳彩伪角扁虫

Pseudoceros scintillatus is a small species which measures around 9 mm.

The dorsal pattern, without a longitudinal center line, is velvety black with a bold pattern of large green-yellow spots of irregular size and a wide orange border. Each spot, surrounded by a white ring, extends into the marginal band.

扁虫

Pseudoceros is a genus of flatworms.

橙色寄居蟹

Pseudopaguristes is a genus of hermit crabs in the family Diogenidae.

箭头蟹

Hyastenus bispinosus is a species of crab in the family Epialtidae, found around Ambon, the Banda Islands, Timor and the Lembeh Strait off Sulawesi.

海葵寄居蟹、 柄真寄居蟹

Dardanus pedunculatus usually attain a maximum size of 10 centimetres (4 in). The carapace is mottled in tan and cream, while the eyestalks are white with red bands. The sexes are similar. The left claw is much larger than the right claw.

白斑点寄居蟹、 斑点真寄居蟹

Dardanus megistos can reach a body length of about 25 cm (9.8 in).These large crabs have a bright red body with small white eyespots surrounded by black. Their bodies are covered with long erect coarse hairs of a dark red color. They have a pair of long white primary antennae or antennules, a pair of secondary antennae, stalked green brown eyes and three pairs of mouth appendages. The stalks of the eyes are reddish with a basal white spot. The soft, asymmetrical abdomen is spiral-shaped, useful in keeping in the shell, with a five-piece tail (telson and uropods). Like all decapod crustaceans, they have ten legs. The first pair of legs carries the pincers ( chelipeds). The left plier is bigger than the right one.

馒头蟹

Occurring in the intertidal zone to a depth of 50 m, this species has a carapace of about 15 cm, indistinctly rugose on the anterior half, with wavy lines edging the posterior. It is active during the night hours, and is able, when threatened, to swiftly burrow beneath the sand. It feeds mainly on mollusks such as clams, steadying them with its legs and then, using its pincers, either prising the valves apart or breaking them.

网足纹寄居蟹

Aniculus retipes is een tienpotigensoort uit de familie van de Diogenidae. De wetenschappelijke naam van de soort is voor het eerst geldig gepubliceerd in 1982 door Lewinsohn.

异瓷蟹

Porcelain crabs are filter feeders. They have feather-like mouthpart appendages and eats planktonic food.

The Sponge porcelain crab Aliaporcellana spongicola shelter in groove of the large Barrel sponge Xestospongia testudinaria. This crab is commonly known as The Barrel sponge porcelain crab.

佩罗尼法案蟹

Actaea is a genus of crabs in the family Xanthidae

软珊瑚

SUMMARYA new species of Predaea (Gigartinales, Rhodophyta) is described from Hawaii. It is compared in important morphological details with other species of the genus, all of which are distributed in the subtropics. Predaea is likewise compared to the genera of Nemastomataceae, and should be included in that family. The genus Yadranella Ercegovic (Nemaliales, Rhodophyta) is placed in synonymy with Predaea.