Results 71 to 80 of about 873 (157)

Responses of Herbivorous Fishes on Coral Reef Cover in Outer Island Indonesia (Study Case: Natuna Island)

E3S Web of Conferences, 2018
Coral reefs are one of the most highly productive marine ecosystems, with the largest transfer of energy attributed to the trophic interaction between herbivores and algae.
Dwirama Putra Risandi, Suryanti Ani, Kurniawan Dedi, Pratomo Arif, Irawan Henky, Said Raja'I Tengku, Kurniawan Rika, Pratama Ginanjar, Jumsurizal   +8 more
doaj   +1 more source

Coral reef health index on Tunda Island, Banten, Indonesia [PDF]

BIO Web of Conferences
Tunda Island in Serang Regency, Banten Province, has rich marine ecosystems, including mangroves, seagrass beds, and coral reefs. However, increasing environmental pressures threaten coral reef health, necessitating an assessment of their current ...
Ubaidillah Faqih M. Rakha, Idris, Mauludiyah, Fakhrurrozi, Sari Maisaroh Dian, Ika Joesidawati Marita   +5 more
doaj   +1 more source

Fast, Not Furious - Adaptation of the Species List and Fish Size Classes for Fish Assemblage Survey Technique (FAST) for the Adriatic Sea

Croatian Journal of Fisheries, 2020
Marine Protected Areas and other managed marine sites are designated to improve the status of coastal fish assemblages and protect valuable habitats. The implementation of management practices relies on data collected through monitoring activities.
Čižmek Ivana Zubak, Stipić Sanja, Čižmek Hrvoje, Mokos Melita   +3 more
doaj   +1 more source

Interlinkage insight connectivity within coral reef ecosystems: Interim assessment of coral reef ecological status in Kepala Madan Reefs, South Buru Regency [PDF]

BIO Web of Conferences
Coral reef ecosystems are strongly influenced by benthic composition, which shapes habitat complexity and affects associated reef fish communities.
Sholichah Mar’atus, Maheswara Raden Muhammad Naufal, Prabowo Budi, Yudha Firsta Kusuma, Subhan Beginner, Zamani Nevyati Putri, Akbar Nebuchadnezzar, Arafat Dondy   +7 more
doaj   +1 more source

Detecting Fish Diversity in Urban‐Impacted Ecosystems: A Comparative Approach of eDNA Metabarcoding and UVC

Environmental DNA
Comprehensive assessments of coastal biodiversity in complex coral communities are crucial but challenging, particularly under unfavorable conditions such as poor underwater visibility in urbanized and eutrophic environments.
Arthur Chung, Y. C. Kam, Stanley K. H. Shea, Celia Schunter   +3 more
doaj   +1 more source

Fish biodiversity and substrate composition on coral reef ecosystem at Penimbangan, Buleleng Regency, Bali

Depik Jurnal
The Penimbangan is one of the potential locations for underwater tourism in the Regency of Buleleng, with a unique dive spot. Planning and sustainable coastal development are essential for the continuity of the ecosystem, the sea, and the economy.
Diah Ayu Safitri, Sapto Andriyono, Akhmad Taufiq Mukti, Mike van Keulen   +3 more
doaj   +1 more source

Characterisation of coastal reef fish assemblages across an estuarine-urbanisation gradient using underwater visual census and environmental DNA metabarcoding

Ecological Indicators
The ongoing urbanisation of coastlines around the globe greatly impacts biodiversity, including coastal marine fishes. In many places, baseline data on fish communities are inadequate for understanding and managing the ecological impacts of this ...
Yu-De Pei, Joseph Heard, Wenqian Xu, Shara K.K. Leung, Charmaine C.M. Yung, Alex S.J. Wyatt   +5 more
doaj   +1 more source

Composition and spatial distribution of subtidal decapoda on the "Reef Coast", northeastern Brazil, evaluated through a low-impact visual census technique

Nauplius
This study investigated the composition and spatial distribution of the sublittoral decapods on the reefs of Porto de Galinhas Beach, southern coast of Pernambuco, Brazil, through the Underwater Visual Census technique.
Bruno W. Giraldes, Petrônio A. Coelho Filho, Petrônio A. Coelho   +2 more
doaj  

CORAL REEF HEALTH ASSESSMENT ON THE EAST COAST OF KEI BESAR ISLAND, SOUTHEAST MALUKU

Jurnal Teknologi Perikanan dan Kelautan
Kei Besar Island in Southeast Maluku has significant ecological coral reef potential, making it a regionally important area with great development opportunities. Like other coastal coral ecosystems, the reefs around Kei Besar Island are highly vulnerable
Dea Fauzia Lestari, Astri Ayuningtias, Endang Sunarwati Srimariana   +2 more
doaj   +1 more source

Correction: Local densities and habitat preference of the critically endangered spotted handfish (Brachionichthys hirsutus): Large scale field trial of GPS parameterised underwater visual census and diver attached camera. [PDF]

PLoS One, 2018
PLOS ONE Staff.
europepmc   +1 more source