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22대 대한민국 국회 국회정보길라잡이 국회의원검색
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초록보기

Background: This study focused on the diet of Clithon retropictum, level II endangered species in Korea. Since the development of brackish water zones has led to a decline in the population of this species, to obtain information on the ecology of C. retropictum required for its conservation and restoration. To investigate the actual preys of C. retropictum in south coast of Korea, we conducted high-throughput sequencing and metabarcoding techniques to extract DNA from gut contents and periphyton in their habitats.

Results: Total 118 taxonomic groups were detected from periphyton samples. 116 were Chromista and Cyanobacteria dominated in the most samples. In gut contents samples, 98 taxonomic groups were detected. Similar to the results of periphyton, 96 were Chromista and Cyanobacteria dominated in the most samples. In the principal component analysis based on the presence/absence of taxonomic groups, gut content composition showed more clustered patterns corresponding to their habitats. Bryophyta was the most crucial taxonomic group explaining the difference between periphyton and gut contents compositions of C. retropictum.

Conclusions: Our finding suggests that C. retropictum may not randomly consume epilithic algae but instead, likely to supplement their diet with Bryophyta.

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권호기사 목록 테이블로 기사명, 저자명, 페이지, 원문, 기사목차 순으로 되어있습니다.
기사명 저자명 페이지 원문 목차
Bacterial communities in the feces of insectivorous bats in South Korea Injung An, Byeori Kim, Sungbae Joo, Kihyun Kim, Taek-Woo Lee p. 1-8

Ecological analysis and culture methods for freshwater green algae Prasiola japonica Dong Sam Kim, Dong Seon Kim, Jae Youl Cho p. 1-9

(The) effect of thinning on trade-offs in ecosystem services : the case study of a Korean pine plantation on Mt. Gari Kiwoong Lee, Soon Jin Yun, Minsoo Kim, Hee Moon Yang, A Reum Kim p. 1-7

Diet analysis of Clithon retropictum in south coast of Korea using metabarcoding SoonWon Hwang, Kwangjin Cho, Donguk Han, Yonghae Back, Eunjeong Lee, Sangkyu Park p. 1-8

Regeneration and leaf traits variation of Rhododendron campanulatum along elevation gradient in western Nepal Himalaya Dipesh Karki, Bijay Pandeya, Rachana Bhandari, Dikshya Basnet, Balkrishna Ghimire, Shreehari Bhattarai, Bharat Babu Shrestha p. 1-11

Molecular identification of fruit bats, natural host of Nipah virus in Bangladesh, based on DNA barcode Md. Maharub Hossain Fahim, Walid Hassan, Afia Afsin, Md. Mahfuzur Rahman, Md. Tanvir Rahman, Sang Jin Lim, Yeonsu Oh, Yung Chul Park, Hossain Md. Faruquee, Md. Mafizur Rahman p. 1-10

Assessment of stingless bee densification to improve pollination service : a case study in strawberry cultivation in field conditions Priscila Silva Miranda, Zilda Cristina Malheiros Lima, Raquel Pérez-Maluf, Paulo Henrique Marques Monroe, Aldenise Alves Moreira p. 1-9

Impact, management, and use of invasive alien plant species in Nepal’s protected area : a systematic review Sunita Dhungana, Nuttaya Yuangyai, Sutinee Sinutok p. 1-14

Allometric equation for estimating aboveground biomass of Acacia-Commiphora forest, southern Ethiopia Wondimagegn Amanuel, Chala Tadesse, Moges Molla, Desalegn Getinet, Zenebe Mekonnen p. 1-11

참고문헌 (19건) : 자료제공( 네이버학술정보 )

참고문헌 목록에 대한 테이블로 번호, 참고문헌, 국회도서관 소장유무로 구성되어 있습니다.
번호 참고문헌 국회도서관 소장유무
1 UNIVERSAL PRIMERS AMPLIFY A 23S rDNA PLASTID MARKER IN EUKARYOTIC ALGAE AND CYANOBACTERIA1 미소장
2 Biodiversity and Adaptive Mechanisms in Brackish Water Fauna 미소장
3 Cutadapt removes adapter sequences from high-throughput sequencing reads 미소장
4 Application of universally amplifying plastid primers to environmental sampling of a stream periphyton community 미소장
5 Spatial variation in organic matter utilization by benthic communities from Yura River–Estuary to offshore of Tango Sea, Japan 미소장
6 Biological identifications through DNA barcodes 미소장
7 Consumption of terrestrial organic matter by estuarine molluscs determined by analysis of their stable isotopes and cellulase activity 미소장
8 MiFish, a set of universal PCR primers for metabarcoding environmental DNA from fishes: detection of more than 230 subtropical marine species 미소장
9 DADA2: High-resolution sample inference from Illumina amplicon data 미소장
10 16S rRNA gene profiling of planktonic and biofilm microbial populations in the Gulf of Guinea using Illumina NGS 미소장
11 Genomic analysis of red-tide water bloomed with Heterosigma akashiwo in Geoje 미소장
12 Optimizing taxonomic classification of marker-gene amplicon sequences with QIIME 2’s q2-feature-classifier plugin 미소장
13 DNA barcoding – A new device in phycologist's toolbox 미소장
14 Reproducible, interactive, scalable and extensible microbiome data science using QIIME 2 미소장
15 µgreen-db: a reference database for the 23S rRNA gene of eukaryotic plastids and cyanobacteria 미소장
16 An Analysis on the Characteristics of International Demand for Medical Service in South Korea: Focusing on the Relative Gap of Institutional Quality 미소장
17 Occupancy Probability Estimation of Endangered Species <i>Clithon retropictus</i> 미소장
18 Genetic Markers for Metabarcoding of Freshwater Microalgae: Review 미소장
19 Molecular Diet Analysis of Asian Clams for Supplementary Biodiversity Monitoring: A Case Study of Nakdong River Estuary 미소장

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