Impact of short-term salinity stress on larval development of the marine gastropod Crepipatella fecunda (Calyptraeidae)

Montory, Jaime A.; Chaparro, Óscar R.; Pechenik, Jan A.; Diederich, Casey M.; Cubillos, V.

doi:10.1016/j.jembe.2014.05.004

Cited by 20 publications

(13 citation statements)

References 58 publications

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“…The results obtained were similar to the Tridacna gigas oyster larvae which achieved the fastest pediveliger larvae achievement in a higher salinity level at 34 g/L (50 ± 6.5%), and the slowest was obtained from 18 g/L salinity (24.1 ± 6.4%) (Sayco et al, 2019). Montory et al (2014) also reported that the Crepipatella peruviana veliger larvae could migrate to the water column from deeper water to find higher salinity (30-32 g/L) and prevent from low salinity level. The negative impact due to the environmental stressors during the metamorphosis period does not only influence the decreased shell length and lipid storage, but also having a continuous impact (Ko et al, 2014).…”

Section: Discussionsupporting

confidence: 77%

The performance of gold-mouth turban Turbo chrysostomus larvae in different temperature and salinity media

Hamzah

Nirmala

Supriyono

et al. 2021

Jurnal Akuakultur Indonesia

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Suhu dan salinitas merupakan parameter kualitas air yang berperan penting terhadap proses fisiologis siput mata bulan (T. chrysostomus) sehingga berdampak terhadap perkembangan, pertumbuhan dan kelangsungan hidup larva. Tujuan dari penelitian ini yaitu untuk mengevaluasi pengaruh suhu dan salinitas terhadap perkembangan, pertumbuhan dan kelangsungan hidup larva siput mata bulan (T. chrysostomus). Stadia pre-torsion veliger dicapai sekitar 11 jam 36 menit setelah fertilisasi atau sekitar 3 jam setelah trocophor. Stadia post-torsion veliger awal ditandai dengan cangkang yang telah terbentuk sempurna dan pada post-torsion veliger akhir, larva sudah mengembangkan operkulum, kaki, dan propodium. Hasil pengamatan menunjukan bahwa perlakuan A1B3 memberikan waktu pencapaian stadia post-torsion veliger awal dan post-torsion veliger akhir tercepat yaitu masing-masing 19 jam 36 menit dan 22 jam 36 menit setelah pembuahan. Sedangkan perlakuan A1B1 memberikan waktu pencapaian stadia post-torsion veliger awal dan post-torsion veliger akhir terlama yaitu masing-masing 20 jam 30 menit dan 23 jam 25 menit setelah pembuahan. Suhu tidak berpengaruh nyata sedangkan salinitas berpengaruh nyata terhadap laju pertumbuhan harian larva siput mata bulan. Laju pertumbuhan harian tertinggi pada suhu 27±0.5oC (A1) tercatat pada perlakuan B3 dan menunjukan nilai yang tidak berbeda nyata dengan perlakuan B2. Suhu dan salinitas memberikan pengaruh yang signifikan namun interaksi keduanya tidak menunjukan pengaruh yang signifikan terhadap tingkat kelangsungan hidup larva siput mata bulan. Perlakuan A1B3 memberikan persentase tingkat kelangsungan hidup tertinggi dan tidak menunjukan nilai yang berbeda nyata dengan perlakuan A1B2. Parameter kualitas air yang diperoleh masih mendukung performa larva siput mata bulan hingga mencapai stadia juvenil.

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Section: Discussionsupporting

confidence: 77%

The performance of gold-mouth turban Turbo chrysostomus larvae in different temperature and salinity media

Hamzah

Nirmala

Supriyono

et al. 2021

Jurnal Akuakultur Indonesia

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“…Chen et al (2007) reported that Chlamys farreri had different immunological reactions to widely different temperatures. Numerous studies have evaluated the effects of salinity on the performance of univalve spat (Cheung & Lam 1995;Nielsen & Gosselin 2011;Montory, Chaparro, Pechenik, Diederich & Cubillos 2014;Zhang, Cheung & Shin 2014). No change occurred at 11°C, indicating that the immune T, S and D represented the temperature, salinity and density respectively; AGR and SR represented the accumulated growth rate and survival rate respectively; Units in the table: AGR (mg day À1 ), SR (%), T (°C), S (ppt), D (ind m À2 ), Desirability (%).…”

Section: Discussionmentioning

confidence: 99%

“…Salinity is usually considered a 'masking factor' in aquaculture (Claireaux & Lagardere 1999;Conides & Glamuzina 2001), and it affects growth and survival of marine spat. Numerous studies have evaluated the effects of salinity on the performance of univalve spat (Cheung & Lam 1995;Nielsen & Gosselin 2011;Montory, Chaparro, Pechenik, Diederich & Cubillos 2014;Zhang, Cheung & Shin 2014). Different molluscs have different suitable salinity ranges for growth and survival in an otherwise equivalent environment.…”

Section: Discussionmentioning

confidence: 99%

Combined effects of temperature, salinity and rearing density on growth and survival of juvenile ivory shell, Babylonia areolata (Link 1807) population in Thailand

Lü

Shen

et al. 2016

Aquac Res

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The ivory shell, Babylonia areolata (Link 1807), has been exploited as an important aquaculture organism along the southern China coast. In order to obtain optimal culture conditions for ivory shell juvenile, the central composite rotatable design was used to estimate the combined effects of temperature, salinity and rearing density on accumulated growth rate (AGR) and survival rate (SR). The results showed that the linear effects of temperature and rearing density on both growth and survival were highly significant (P < 0.01), but there was no significant effect on salinity (P > 0.05). The quadratic effects of temperature, salinity and rearing density influenced growth significantly (P < 0.01). The quadratic effects of temperature and salinity on survival of juvenile snail were significant (P < 0.01), the combined effects between the quadratic effect of temperature and the linear effect of rearing density influenced survival significantly (P < 0.01); the interactive effects of temperature, salinity and rearing density played a significant role in survival (P < 0.01). As can be seen from the above experimental results, the effects of temperature and salinity on growth and survival of B. areolata were strengthened with enhanced rearing density in a certain range and vice versa. By optimization using the response surface method, the optimal point was found at a temperature of 26.81°C, a salinity of 28.76 ppt and a rearing density of 527.07 ind m À2 . Under these conditions, the optimal AGR and SR were 36.84 mg day À1 and 99.99%, respectively, with a satisfaction function value of 99.71%.

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“…Impact of short‐term salinity stress on larval development of the marine gastropod Crepipatella fecunda (Calyptraeidae) (Montory et al., )…”

Section: Latin America: a Living Laboratory For Evo‐devo Researchmentioning

confidence: 99%

Evolutionary Developmental Biology (Evo‐Devo) Research in Latin America

et al. 2016

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Famous for its blind cavefish and Darwin's finches, Latin America is home to some of the richest biodiversity hotspots of our planet. The Latin American fauna and flora inspired and captivated naturalists from the nineteenth and twentieth centuries, including such notable pioneers such as Fritz Müller, Florentino Ameghino, and Léon Croizat who made a significant contribution to the study of embryology and evolutionary thinking. But, what are the historical and present contributions of the Latin American scientific community to Evo-Devo? Here, we provide the first comprehensive overview of the Evo-Devo laboratories based in Latin America and describe current lines of research based on endemic species, focusing on body plans and patterning, systematics, physiology, computational modeling approaches, ecology, and domestication. Literature searches reveal that Evo-Devo in Latin America is still in its early days; while showing encouraging indicators of productivity, it has not stabilized yet, because it relies on few and sparsely distributed laboratories. Coping with the rapid changes in national scientific policies and contributing to solve social and health issues specific to each region are among the main challenges faced by Latin American researchers. The 2015 inaugural meeting of the Pan-American Society for Evolutionary Developmental Biology played a pivotal role in bringing together Latin American researchers eager to initiate and consolidate regional and worldwide collaborative networks. Such networks will undoubtedly advance research on the extremely high genetic and phenotypic biodiversity of Latin America, bound to be an almost infinite source of amazement and fascinating findings for the Evo-Devo community.

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Impact of short-term salinity stress on larval development of the marine gastropod Crepipatella fecunda (Calyptraeidae)

Cited by 20 publications

References 58 publications

The performance of gold-mouth turban Turbo chrysostomus larvae in different temperature and salinity media

The performance of gold-mouth turban Turbo chrysostomus larvae in different temperature and salinity media

Combined effects of temperature, salinity and rearing density on growth and survival of juvenile ivory shell, Babylonia areolata (Link 1807) population in Thailand

Evolutionary Developmental Biology (Evo‐Devo) Research in Latin America

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