Protection of marine species diversity in China

Sun, Jun

doi:10.1007/s13131-018-1292-3

Cited by 5 publications

(3 citation statements)

References 43 publications

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“…The phytoplankton community diversity was evaluated mainly using the Shannon-Wiener diversity index (H ), Pielou evenness index (J), and dominance index (Y) [43]. The dominant species of phytoplankton was determined by dominance index (Y).…”

Section: Discussionmentioning

confidence: 99%

Phytoplankton Community in the Western South China Sea in Winter and Summer

Ding

Sun

Narale

et al. 2021

Water

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Phytoplankton are known as important harbingers of climate change in aquatic ecosystems. Here, the influence of the oceanographic settings on the phytoplankton community structure in the western South China Sea (SCS) was investigated during two seasons, i.e., the winter (December 2006) and summer (August–September, 2007). The phytoplankton community was mainly composed of diatoms (192 taxa), dinoflagellates (109 taxa), and cyanobacteria (4 taxa). The chain-forming diatoms and cyanobacteria Trichodesmium were the dominants throughout the study period. The phytoplankton community structure displayed distinct variation between two seasons, shifting from a diatom-dominated regime in winter to a cyanobacteria-dominated system in summer. The increased abundance of overall phytoplankton and cyanobacteria in the water column during the summer signifies the impact of nutrient advection due to upwelling and enriched eddy activity. That the symbiotic cyanobacteria–diatom (Rhizosolenia–Richelia) association was abundant during the winter signifies the influence of cool temperature. On the contrary, Trichodesmium dominance during the summer implies its tolerance to increased temperature. Overall, the two seasonal variations within the local phytoplankton community in the western SCS could simulate their community shift over the forthcoming climatic conditions.

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Section: Discussionmentioning

confidence: 99%

Phytoplankton Community in the Western South China Sea in Winter and Summer

Ding

Sun

Narale

et al. 2021

Water

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“…Jurnal Perikanan, 13 (3), 783-795 (2023) http://doi.org/10.29303/jp.v13i3.621 Indeks keanekaragaman planton dihitung berdasarkan hasil identifikasi menggunakan rumus Shannon -Wiener (Jun & Dongyan, 2004) sebagai berikut:…”

Section: Analisis Indeks Biologi Indeks Keanekaragamanunclassified

KEANEKARAGAMAN TEMPORAL PLANKTON SEBAGAI BIOINDIKATOR KUALITAS LINGKUNGAN DI AREA TAMBAK BUDIDAYA UDANG VANNAMEI (Litopenaeus vannamei)

Akbarurrasyid,

Prajayati,

Katresna

et al. 2024

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Plankton merupakan mikroorganisme yang memiliki fungsi dan jasa ekosistem penting pada lingkungan perairan. Plankton rentan terhadap perubahan kondisi lingkungan perairan sehingga dapat dijadikan indikator kualitas lingkungan perairan. Penelitian ini bertujuan untuk mengetahui keanekaragaman temporal plankton sebagai bioindikator kualitas lingkungan perairan pada area sekitar tambak udang vannamei. Penelitian dilakukan dengan cara survey dan identifikasi terhadap plankton dan kualitas air secara temporal. Plankton yang teridentifikasi dilakukan analisis indeks biologi (keanekaragaman, keseragaman dan dominansi), kualitas air dianalisis secara deskriptif kualitatif serta analisis regresi untuk mengetahui peran plankton sebagai indikator kualitas lingkungan perairan. Hasil penelitian diperoleh kelimpahan dan kepadatan plankton kelompok Chlorophyceae sebesar 78,30% (3 Genus), Cyanophyceae sebesar 12,89% (2 Genus), Bacillariophyceae sebesar 5,98% (3 Genus), Dinoflagelata sebesar 2,52% (2 Genus) dan lain-lain sebesar 0,31% (1 Genus). Kelimpahan dan kepadatan plankton secara temporal berpengaruh terhadap kualitas air. Hasil pengamatan kualitas air mengalami fluktuasi yang mendukung kelimpahan dan kepadatan plankton, sedangkan hasil uji regresi keanekaragaman (R2 = 0,7854), keseragaman (R2 = 0,9643) dan dominansi (R2 = 0,8673) plankton terhadap kualitas air sangat berpengaruh. Hasil penelitian menunjukan bahwa keanekaragaman, keseragaman dan dominansi plankton secara temporal merupakan indikator biologi terhadap kualitas lingkungan perairan.

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“…It is expected that coastal citizens are more aware of marine life conservation in China. Serving as a major actor in fishery and seafood production and consumption worldwide (FAO, 2020), China is confronting huge challenges in the protection of marine life and biodiversity Sun, 2018). So far, there has been hardly any research exploring how coastal Chinese perceive marine life and marine life use in the scientific community.…”

Section: Introductionmentioning

confidence: 99%

Attitudes towards utilizing the oceans in contemporary Chinese society

Chen

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Protection of marine species diversity in China

Abstract: China has approximately 14 500 km long coastline that not only offers to dwell for human being but also exists diverse marine organisms. Nowadays, Chinese marine economy development is rapid and marvelous, while we have met very serious problem on losing marine biodiversity.

Cited by 5 publications

References 43 publications

Phytoplankton Community in the Western South China Sea in Winter and Summer

Phytoplankton Community in the Western South China Sea in Winter and Summer

KEANEKARAGAMAN TEMPORAL PLANKTON SEBAGAI BIOINDIKATOR KUALITAS LINGKUNGAN DI AREA TAMBAK BUDIDAYA UDANG VANNAMEI (Litopenaeus vannamei)

Attitudes towards utilizing the oceans in contemporary Chinese society

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