BibTex Citation Data :
@article{IJFST8331, author = {Suryanti Suryanti and Ruswahyuni Ruswahyuni}, title = {The Difference in Abundance of Echinoideas on Coral Ecosystem and Seagrass Beds in Pancuran Belakang, Karimunjawa, Jepara}, journal = {Saintek Perikanan : Indonesian Journal of Fisheries Science and Technology}, volume = {10}, number = {1}, year = {2014}, keywords = {}, abstract = { Phyllum of echinoderms has a large role on the ecosystems of coral reefs and seagrass beds, especially their various roles in food web, which are herbivorous covering, carnivorous, or as detritus eaters. One of the echinoderms which is always found in the coral reefs region and seagrass beds is the echinoidea. Echinoidea mostly inhabits coral reef ecosystem and seagrass beds and found on hard substrates, especially in seagrass beds substrates that consist of mixtures of sand and crushed corals. The purpose of this research was to know the difference in the echinoidea abundances of coral reef ecosystem and seagrass beds in Pancuran Belakang, Karimunjawa, Jepara in the month of May 2014. Research methodology that was used is a method of direct observation that is by means of observing the species of echinoidea found in coral reef ecosystems and seagrass beds and water quality conditions as supporting data. The research results showed that the cover of coral reefs and seagrass beds in Pancuran Belakang Karimunjawa in the category of good which are of 55.29 % on coarl reef and 61.94 % seagrass. The echinoidea that was found in reefs and seagrass beds is Diadema setosum (123;36 ind (150 m)-2), Diadema antilarum (63;18 ind(150 m)-2), Echinothrix calamaris (34;22 ind (150 m)-2), Mespilia globulesa (12;0 ind(150 m)-2), and Echinometra mathaei (14;0 ind(150 m)-2), The independent t test with SPSS significant value of 5 % t table = 2.776 > t calculated = -2.319. Therefore, Ho was accepted that there is a significant difference of the echinoidea on the coral reefs and seagrass beds. Keywords : Echinoideas; Coral Reef; Seagrass, Pancuran Belakang and Karimunjawa }, issn = {2549-0885}, pages = {62--67} doi = {10.14710/ijfst.10.1.62-67}, url = {https://ejournal.undip.ac.id/index.php/saintek/article/view/8331} }
Refworks Citation Data :
Phyllum of echinoderms has a large role on the ecosystems of coral reefs and seagrass beds, especially their various roles in foodweb, which are herbivorous covering, carnivorous, or as detritus eaters. One of the echinoderms which is always found in the coralreefs region and seagrass beds is the echinoidea. Echinoidea mostly inhabits coral reef ecosystem and seagrass beds and found onhard substrates, especially in seagrass beds substrates that consist of mixtures of sand and crushed corals. The purpose of thisresearch was to know the difference in the echinoidea abundances of coral reef ecosystem and seagrass beds in Pancuran Belakang,Karimunjawa, Jepara in the month of May 2014. Research methodology that was used is a method of direct observation that is bymeans of observing the species of echinoidea found in coral reef ecosystems and seagrass beds and water quality conditions assupporting data. The research results showed that the cover of coral reefs and seagrass beds in Pancuran Belakang Karimunjawa inthe category of good which are of 55.29 % on coarl reef and 61.94 % seagrass. The echinoidea that was found in reefs and seagrassbeds is Diadema setosum (123;36 ind (150 m)-2), Diadema antilarum (63;18 ind(150 m)-2), Echinothrix calamaris (34;22 ind (150m)-2), Mespilia globulesa (12;0 ind(150 m)-2), and Echinometra mathaei (14;0 ind(150 m)-2), The independent t test with SPSSsignificant value of 5 % t table = 2.776 > t calculated = -2.319. Therefore, Ho was accepted that there is a significant difference ofthe echinoidea on the coral reefs and seagrass beds.
Keywords : Echinoideas; Coral Reef; Seagrass, Pancuran Belakang and Karimunjawa
Article Metrics:
Last update:
Last update: 2025-07-20 05:21:34
Authors who submit manuscripts do so with the understanding that, if accepted for publication, the copyright of the article will be transferred to Saintek Perikanan: Indonesian Journal of Fisheries Science and Technology, Faculty of Fisheries and Marine Science, Diponegoro University as the journal publisher. The copyright includes the rights to reproduce and distribute the article in all forms and media, including reprints, photographs, microfilm, and similar reproductions, as well as translations.
Articles published in this journal are licensed under a Creative Commons Attribution-ShareAlike 4.0 International License (CC BY-SA 4.0). This license allows others to use, share, adapt, and redistribute the material in any medium or format, provided appropriate credit is given to the original author(s) and the journal, and that any derivative works are distributed under the same license.
Saintek Perikanan: Indonesian Journal of Fisheries Science and Technology, Faculty of Fisheries and Marine Science, Universitas Diponegoro, and the editors make every effort to ensure the accuracy of all data, opinions, and statements published in the journal. However, the content of each article and advertisement published in Saintek Perikanan is the sole responsibility of the respective authors and advertisers.
View My Stats