Results 161 to 170 of about 1,027 (176)
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Diet and feeding biology of Haminoea orbygniana (Mollusca: Gastropoda: Cephalaspidea)
Journal of the Marine Biological Association of the United Kingdom, 2004The diet and functional biology of the digestive system of the cephalaspidean gastropod Haminoea orbygniana was investigated by gut content analysis of animals collected in the Ria Formosa, a coastal lagoon in southern Portugal. The results show that this species is herbivorous, stenophagic and probably non-selective, feeding mainly on diatoms (67·61%)
Manuel António E. Malaquias +3 more
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Molecular Phylogenetics and Evolution, 2014
The family Aglajidae includes several species of benthic, carnivorous cephalaspidean sea slugs, which generally lack a radula, have an internal shell, a posterior shield with short to moderate caudal lobes, and sensory cilia present on the head. The present study reports a phylogenetic analysis of the Aglajidae based on the mitochondrial genes 16S and ...
Yolanda E, Camacho-García +3 more
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The family Aglajidae includes several species of benthic, carnivorous cephalaspidean sea slugs, which generally lack a radula, have an internal shell, a posterior shield with short to moderate caudal lobes, and sensory cilia present on the head. The present study reports a phylogenetic analysis of the Aglajidae based on the mitochondrial genes 16S and ...
Yolanda E, Camacho-García +3 more
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American Malacological Bulletin, 2016
Abstract: A new species of Melanochlamys is described based on specimens collected in Russia and Korea. This new species is genetically and anatomically different from other North Pacific species. Phylogenetic analyses of two mitochondrial (COI, 16S) and a nuclear (H3) gene confirmed the results of previous analyses and recovered a clade including ...
Eric Breslau +2 more
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Abstract: A new species of Melanochlamys is described based on specimens collected in Russia and Korea. This new species is genetically and anatomically different from other North Pacific species. Phylogenetic analyses of two mitochondrial (COI, 16S) and a nuclear (H3) gene confirmed the results of previous analyses and recovered a clade including ...
Eric Breslau +2 more
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Journal of Morphology, 2018
AbstractDue to its biological and systematic importance, the morphology and function of the male copulatory apparatus of Haminoea navicula, a Cephalaspidea gastropod mollusk, was investigated by light and electron microscopy. These systems are poorly understood in haminoids, but are often used in the taxonomy of the genus. In H.
Alexandre Lobo‐da‐Cunha +3 more
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AbstractDue to its biological and systematic importance, the morphology and function of the male copulatory apparatus of Haminoea navicula, a Cephalaspidea gastropod mollusk, was investigated by light and electron microscopy. These systems are poorly understood in haminoids, but are often used in the taxonomy of the genus. In H.
Alexandre Lobo‐da‐Cunha +3 more
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A new Antarctic heterobranch clade is sister to all other Cephalaspidea (Mollusca: Gastropoda)
Zoologica Scripta, 2016For a long time, Diaphanidae has been considered a basal family within Cephalaspidea, based on the presence of plesiomorphic morphological features within this taxon. Traditionally, the family contained the generaBogasonia,Colobocephalus,Colpodaspis,Diaphana,Newnesia,ToledoniaandWoodbridgea. Some phylogenetic analyses of several of these genera support
Juan Moles +3 more
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2022
Molecular systematics of the 'Navanax aenigmaticus' species complex (Mollusca, Cephalaspidea): Coming full circle. -Zoologica Scripta, 41, 374-385. Molecular evidence from the mitochondrial COI and 16S genes and the nuclear H3 gene indicate that the traditionally recognized cephalaspidean sea slug species Navanax aenigmaticus consists of three deeply ...
Ornelas-Gatdula, E. +6 more
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Molecular systematics of the 'Navanax aenigmaticus' species complex (Mollusca, Cephalaspidea): Coming full circle. -Zoologica Scripta, 41, 374-385. Molecular evidence from the mitochondrial COI and 16S genes and the nuclear H3 gene indicate that the traditionally recognized cephalaspidean sea slug species Navanax aenigmaticus consists of three deeply ...
Ornelas-Gatdula, E. +6 more
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What the shell tells in Aglajidae: A new genus for Aglaja Felis (Opisthobranchia: Cephalaspidea)
2014(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Ortea Rato, Jesús Ángel +3 more
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A NOTE ON THE RANGE OF GASTROPTERON-PACIFICUM OPISTHOBRANCHIA CEPHALASPIDEA NEW RECORDS
1969(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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2001
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Tringali, Lionello P., Oliverio, M
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(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Tringali, Lionello P., Oliverio, M
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Contrasting Reproductive Modes in Two Sympatric Species of Haminaea (Opisthobranchia: Cephalaspidea)
Journal of Molluscan Studies, 1991G. D. Gibson, F.-S. Chia
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