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Head shield slug Stock Photos and Images

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Head shield slug Stock Photos and Images

A small Blue Velvet headshield slug, Chelidonura varians, crawls across the sandy seafloor of a reef in the Solomon Islands. Stock Photo
RM2M93426–A small Blue Velvet headshield slug, Chelidonura varians, crawls across the sandy seafloor of a reef in the Solomon Islands.
Head shield sea slug, Chelinodura amoena, on the sea squirts, Raja Ampat Indonesia Stock Photo
RM2JWN7B7–Head shield sea slug, Chelinodura amoena, on the sea squirts, Raja Ampat Indonesia
Headshield Slug (Chelidonura Varians) on the bottom in the filipino sea December 16, 2010 Stock Photo
RF2GJE22C–Headshield Slug (Chelidonura Varians) on the bottom in the filipino sea December 16, 2010
Blue spot head shield (Chelidonura livida), dive site House Reef, Mangrove Bay, El Quesir, Red Sea, Egypt Stock Photo
RF2T82CH9–Blue spot head shield (Chelidonura livida), dive site House Reef, Mangrove Bay, El Quesir, Red Sea, Egypt
A Black and Blue Swallowtail sea slug in the Solomon Islands. Stock Photo
RMEGG9B6–A Black and Blue Swallowtail sea slug in the Solomon Islands.
Two specimens of blue spotted head shield snail (Chelidonura livida) spawning. Dive site House Reef, Mangrove Bay, El Quesir, Red Sea, Egypt Stock Photo
RF2TA255K–Two specimens of blue spotted head shield snail (Chelidonura livida) spawning. Dive site House Reef, Mangrove Bay, El Quesir, Red Sea, Egypt
Bue velvet headshiels slug [Chelidonura varians]. Lembeh Strait, North Sulawesi, Indonesia. Stock Photo
RF2E0741D–Bue velvet headshiels slug [Chelidonura varians]. Lembeh Strait, North Sulawesi, Indonesia.
Yretail head shield slug (Chelidonura varians), Philippines Stock Photo
RMAD48AG–Yretail head shield slug (Chelidonura varians), Philippines
A Chelidonura varians in the sand in North Sulawesi. Stock Photo
RMCX601X–A Chelidonura varians in the sand in North Sulawesi.
A Blue Velvet Head Shield sea slug crawls across a sandy seafloor. Stock Photo
RFKE57BG–A Blue Velvet Head Shield sea slug crawls across a sandy seafloor.
A viscous underwater nudibranch snail crawls along the sandy bottom looking for prey. Shot using a special light beam snoot. Stock Photo
RFPXDPJN–A viscous underwater nudibranch snail crawls along the sandy bottom looking for prey. Shot using a special light beam snoot.
Pacific wingfoot snail, Gastopteron pacificum, swims through the water column, Howe Sound, British Columbia, Pacific Ocean Stock Photo
RMR2614T–Pacific wingfoot snail, Gastopteron pacificum, swims through the water column, Howe Sound, British Columbia, Pacific Ocean
Yellow lip shield slug (chelidonura flavolobata). Stock Photo
RFGNADD3–Yellow lip shield slug (chelidonura flavolobata).
Philinopsis gardineri on the bottom Stock Photo
RF2AHMD9Y–Philinopsis gardineri on the bottom
. Natural history. For the use of schools and families. Zoology. 326 NATUEAL HISTOET. •which usually incloses a small shell. This shield is over the breathing apparatus (§ 557), and the head can be so drawn in as to be under it. The Snails have very much the same shape and arrangement with the Slug, except that they have a shell into which they can withdraw the whole body. The common Snail, Fig. 257, lays eggs, which are very large in comparison with the size of the ani- mal. They are of the size of a small pea, and are depos- ited in the ground about two inches below the surface. Fig. csr.-sn Stock Photo
RMRDPPTX–. Natural history. For the use of schools and families. Zoology. 326 NATUEAL HISTOET. •which usually incloses a small shell. This shield is over the breathing apparatus (§ 557), and the head can be so drawn in as to be under it. The Snails have very much the same shape and arrangement with the Slug, except that they have a shell into which they can withdraw the whole body. The common Snail, Fig. 257, lays eggs, which are very large in comparison with the size of the ani- mal. They are of the size of a small pea, and are depos- ited in the ground about two inches below the surface. Fig. csr.-sn
Bue velvet headshiels slug [Chelidonura varians]. Lembeh Strait, North Sulawesi, Indonesia. Stock Photo
RF2E07443–Bue velvet headshiels slug [Chelidonura varians]. Lembeh Strait, North Sulawesi, Indonesia.
Yretail head shield slug (Chelidonura varians), Philippines Stock Photo
RMAD489Y–Yretail head shield slug (Chelidonura varians), Philippines
A Blue Velvet Head Shield sea slug crawls across a sandy seafloor. Stock Photo
RFKE57C6–A Blue Velvet Head Shield sea slug crawls across a sandy seafloor.
. Bulletin of the Southern California Academy of Sciences. Science; Natural history; Natural history. Slug-shaped; general coloration, gray-ljrown. The hody is rel- atively uniform in width except for the taj>ering caudal segments and the first thoracic. Head, ocelli and mouth parts, jet black, except for the edge of the glabella and the proximal joints of antennae, which are ivory white. The head is retractile and is seldom extended beyond the fleshy cowl even during the act of feeding. The cervical shield is grayish-black, mottled, and is free of pile. A narrow gray-white line bi- sects i Stock Photo
RMRGCKXF–. Bulletin of the Southern California Academy of Sciences. Science; Natural history; Natural history. Slug-shaped; general coloration, gray-ljrown. The hody is rel- atively uniform in width except for the taj>ering caudal segments and the first thoracic. Head, ocelli and mouth parts, jet black, except for the edge of the glabella and the proximal joints of antennae, which are ivory white. The head is retractile and is seldom extended beyond the fleshy cowl even during the act of feeding. The cervical shield is grayish-black, mottled, and is free of pile. A narrow gray-white line bi- sects i
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