Journal Articles, Conference Papers and Book Chapters by SEAFDEC Staff: Recent submissions
Now showing items 161-180 of 1651
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Occurrence and disappearance of a non-native goby Rhinogobius sp. OR in relation to hydrological conditions in the Kamo River, southwestern Japan
Ito, Sayaka
; ; ; ; ; ; ; (Springer, 2022-01)
We monitored the abundance of a non-native (Rhinogobius sp. OR) and two native stream gobies (R. fluviatilis and R. nagoyae) over a decade, from 1995 to 2004, in a fixed reach of a tributary of the Kamo River, southwestern ... -
Producing young, single and meaty oyster Crassostrea iredalei (Faustino, 1932) in grow‐out culture using pouches suspended from rafts
Lebata-Ramos, Ma. Junemie Hazel; ; ; Sibonga, Rema ; ; (Wiley, 2021-06-11)
Growth and survival of the slipper oyster Crassostrea iredalei using traditional (tires and oyster shells) and new methods (pouches and trays) suspended from floating rafts were compared. After six months of grow-out ... -
Single and mixed species of microalgae as larval food for the tropical sea cucumber Holothuria scabra
Sibonga, Rema; ; Lebata-Ramos, Ma. Junemie Hazel ; ; (Springer, 2021-05-31)
Different microalgae as larval food for Holothuria scabra, a high-value sea cucumber species with hatchery technology continually being refined to improve production, were studied. Two experiments were conducted to determine ... -
Effects of weaning on survival and growth of silver therapon (Leiopotherapon plumbeus) larvae fed live and artificial diet
Aya, Frolan; ; Garcia, Luis Maria (Wiley, 2021-10)
This study examined the effects of early weaning strategies on growth and survival of the silver therapon Leiopotherapon plumbeus larvae. In Trial 1, four larval age groups (8, 14, 20 and 26 days post‐hatch (dph)) were ... -
Field guide to Philippine mangroves
Primavera, JurgenneAwareness of mangrove importance, particularly for coastal protection, has grown among the general public over the past several years. In turn, this has led to numerous planting initiatives by various groups. However, most ... (Zoological Society of London-Philippines, 2009)
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Preliminary survey of pests and diseases of eucheumatoid seaweed farms in the Philippines
Faisan, Joseph P., Jr.; ; Sibonga, Rema ; ; ; ; ; ; ; ; ; (Springer, 2021-05-04)
Farmed eucheumatoids are the top aquaculture commodity in the Philippines, contributing more than 60% of total national aquaculture production by volume. Despite significant production losses observed in recent years due ... -
Internet use, eHealth literacy and fear of COVID-19 among nursing students in the Philippines
; ; ; ; Superio, Daryl; ; ; ; ; ; (Pablo de Olavide University, 2021-05-03)
The COVID-19 outbreak situation brought into focus not only the safety but also the mental wellbeing of nursing students. At present, the level of fear of COVID-19 and associated factors among nursing students in the ... -
Nursery and grow-out culture of the abalone Haliotis asinina on a reef flat: A comparison of growth and survival using different culture containers
Lebata-Ramos, Ma. Junemie Hazel; ; ; Sibonga, Rema ; ; (Elsevier, 2021-08)
The study was conducted to compare four different culture containers [cage, recycled oil container, tray (control), and tube] in the nursery and grow-out culture of the abalone Haliotis asinina on a reef flat. For nursery ... -
Factors affecting the spatio-temporal variability in the production of sandfish Holothuria scabra juveniles in floating hapa ocean nursery systems
Altamirano, Jon; Sinsona, Minin ; Caasi, Olivier Josh ; ; Uy, Wilfredo ; Baylon, Roselyn ; Juinio-Meñez, Marie Antonette (Elsevier, 2021-04)
Hatchery production of the tropical sea cucumber Holothuria scabra or sandfish has been successfully demonstrated in various countries, especially during the past decade. However, the main bottleneck in up-scaling production ... -
Growth performance and condition factor of juvenile milkfish (Chanos chanos) cultured in a marine pen in relation to body size and temperature
(Japan International Research Center for Agricultural Sciences (JIRCAS), 2021-04-01)The growth performance and condition factor (CF) of milkfish (Chanos chanos) in relation to body size and temperature were investigated in a shallow marine pen culture system in coastal waters of the Philippines. Three ... -
Exploring, harnessing and conserving marine genetic resources towards a sustainable seaweed aquaculture
; Sibonga, Rema; ; ; ; ; ; ; ; ; ; ; (Wiley Open Access, 2021-03-27)
Seaweed cultivation is the fastest‐growing aquaculture sector, with a demonstrable potential to drive development in some of the poorest coastal populations worldwide. However, sustainable exploitation, fair access and ... -
Biodiversity in mangrove-derived aquaculture ponds in Dumangas, Iloilo, Philippines
Bagarinao, Teodora (Science and Technology Information Institute, Department of Science and Technology, 2021-02)
Large tracts of mangroves have been converted into aquaculture ponds and the consequent loss of biodiversity has been much decried. This paper shows that high aquatic biodiversity is retained in mangrove-derived aquaculture ... -
Production, feeding and storage of diatom Chaetoceros calcitrans paste by electrolytic flocculation with reduced Pb content
(Wiley, 2021-03-02)An innovative microalgae harvesting technique was carried out under various anode/cathode (2/2, 4/4 and 6/6) configuration and at different voltage treatment (3, 6 and 10 V) to efficiently electroflocculate Chaetoceros ... -
Series: GL Conference Series; No. 22
Increasing the availability of West African Grey Literature to improve marine fisheries management
; ; Superio, Daryl; (TextRelease, 2021-02)
The Fishery Committee for the Eastern Central Atlantic (CECAF) seeks to promote the sustainable utilization of the living marine resources across the Eastern Central Atlantic between Cape Spartel and the Congo river through ... -
Changes in iodide and thyroid hormone levels of hatchery-reared orange-spotted rabbitfish Siganus guttatus (Bloch 1787) during early larval development
; ; ; ; Mamauag, Roger Edward (Elsevier, 2021-07)
This paper elucidates the developmental profiles of iodide and thyroid hormones, thyroxine (T4) and triiodothyronine (T3) in hatchery-reared rabbitfish (Siganus guttatus) during early larval development. ... -
The synergistic impacts of anthropogenic stressors and COVID-19 on aquaculture: A current global perspective
; ; ; ; ; ; ; ; ; Bakiu, Rigers; ; ; ; ; Dong, Yunwei ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; Lebata-Ramos, Ma. Junemie Hazel ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; (Taylor and Francis, 2021-02)
The rapid, global spread of COVID-19, and the measures intended to limit or slow its propagation, are having major impacts on diverse sectors of society. Notably, these impacts are occurring in the context of other ... -
Genetic diversity, population structure and demographic history of the tropical eel Anguilla bicolor pacifica in Southeast Asia using mitochondrial DNA control region sequences
; ; ; ; ; Romana-Eguia, Maria Rowena R.; (Elsevier, 2021-04)
The tropical catadromous eel, Anguilla bicolor pacifica, an important fishery resource in Southeast Asia, is under threat due to overexploitation (especially of its glass eel phase) and the limited information on their ... -
Genetic identification of all four mangrove mud crab species (genus Scylla) using multiple molecular markers
; ; ; ; ; ; Quinitio, Emilia T.; (Springer, 2021-02-05)
Misleading identification and subsequent publications on biological, molecular, and aquaculture data of mangrove mud crab (genus Scylla de Hann 1833) is a major concern in many countries. In this study, multiple molecular ... -
Growth, metamorphosis and survival of orange-spotted rabbitfish (Siganus guttatus) larvae fed sodium iodide-supplemented brine shrimp (Artemia sp.)
; ; ; ; Mamauag, Roger Edward (Elsevier, 2021-04)
In an attempt to improve the hatchery production of orange-spotted rabbitfish (Siganus guttatus), the present study evaluated the effects of iodine-supplementation of larval food (Artemia) on endogenous thyroid hormone ... -
Can Ulva reticulata replace Gracilariopsis heteroclada as natural food for the abalone Haliotis asinina?
Lebata-Ramos, Ma. Junemie Hazel; (Springer, 2021-02-04)
Abalone are among the most important fishery resources with high commercial values worldwide, with Haliotis asinina being the most in demand and widely studied species in the Philippines. Abalone culture in the country ...
