Results 31 to 40 of about 1,686,937 (226)
Aquaculture Reports, 2021 Development of sustainable aquaculture practices is a suitable solution to reduce the pressure on overexploited stocks of the Mediterranean sea urchin, Paracentrotus lividus, and to respond to the increasing market demand. To move forward the Blue Growth
Laura Ciriminna +5 more
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The behavior of sympatric sea urchin species across an ecosystem state gradient [PDF]
PeerJ, 2023 Background In temperate macroalgal forests, sea urchins are considered as a keystone species due to their grazing ability. Given their potential to shape benthic communities, we monitored the habitat use by three sympatric sea urchin species and compared
Dominic Franco C. Belleza +5 more
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Species and Abundance of Sea Urchins (Diadematidae) on Different Environmental Pressure Conditions
Journal of Tropical Life Science, 2017 Genetic diversity of sea urchin are very high; there are no two organisms of the same species that are exactly alike. Dense aggregation of sea urchin is responsible for the destruction of marine algae communities on coral reef ecosystem.
Pratama Diffi Samuel +2 more
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Biotropika: Journal of Tropical Biology, 2023 Marine plastic debris will move with the flow of water and float and then be fragmented into smaller particles, namely microplastics, sink, and settle on the substrate. Sea urchins, as deposit feeders, can potentially ingest microplastic particles, which
Vanela Chatrin Lekatompessy +2 more
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Science, 2006 The announcement of the sequencing of the genome of the sea urchin Strongylocentrotus purpuratus is the latest glowing chapter in the long history of contributions from sea urchin researchers to fundamental principles of cell biology, developmental biology, and gene regulation.
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Sea Urchin (Echinoidea) Distribution and Abundance in the Intertidal Zone of Bengkayang Regency
Biosaintifika: Journal of Biology & Biology Education, 2018 Sea urchins is the member of Echinoidea. This species can be found in tropical marine water to the poles. The study aimed to know the types, the abundance and spread of sea urchins in Bengkayang Regency. The research, used the transect method.
Andi Ristanto +2 more
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Gastrulation in the sea urchin
, 2020 Gastrulation is arguably the most important evolutionary innovation in the animal kingdom. This process provides the basic embryonic architecture, an inner layer separated from an outer layer, from which all animal forms arise. An extraordinarily simple and elegant process of gastrulation is observed in the sea urchin embryo. The cells participating in
McClay, David R. +4 more
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Confluence : Spring/Summer 2018 - accessible version
Confluence is a newsletter of Oregon Sea Grant.
Oregon State University. Sea Grant College Program
core +6 more sources
The use of ULVA as a feed supplement in the development of an artificial diet and feeding regimes to produce export quality roe from the sea urchin Tripneustes gratilla (Linnaeus) [PDF]
, 2013 Includes bibliographical references.Tripneustes gratilla is a fast growing, shallow water echinoid, which occurs across the Indo-Pacific, with its south-western limit in warm, temperate waters of South Africa. The success of T.
Cyrus, Mark Digby
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Comparative Raman spectroscopy study of the coelomic fluid of grazing sea urchins and their native seawater: prospect for a potential indicator of environmental aggression [PDF]
Aerul şi Apa: Componente ale Mediului, 2018 Sea urchins have limited ability to move, and they use the watervascular circulation system to pump surrounding sea water in order to set body parts in motion.
F. NEKVAPIL +2 more
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