Results 41 to 50 of about 1,566 (151)

Population connectivity among Dry Tortugas, Florida, and Caribbean populations of mutton snapper (Lutjanus analis), inferred from multiple microsatellite loci [PDF]

, 2009
Determining patterns of population connectivity is critical to the evaluation of marine reserves as recruitment sources for harvested populations. Mutton snapper (Lutjanus analis) is a good test case because the last known major spawning aggregation in U.
Burton, Michael L., McCartney, Michael A., Shulzitski, Kathryn   +2 more
core  

Reef fish diversity of bottom set gillnet landings at Pamban, Tamil Nadu, India [PDF]

, 2017
The coral reef areas of Gulf of Mannar support a rich fauna of fishes and bottom set gill net is one of the important gears employed in this area. Reef fishes landed at Pamban fish landing centre by bottom-set gillnets operated in Gulf of Mannar, for a ...
Joshi, K K, Varghese, Molly
core   +1 more source

Patterns in the chaos: Scale and the spatiotemporal dynamics of coral reef fish assemblages on the Great Barrier Reef

Ecosphere, Volume 16, Issue 5, May 2025.
Abstract In the Anthropocene, understanding and managing ecological communities requires the characterization of natural spatiotemporal ecosystem dynamics. Complex ecosystems may appear chaotic and unstructured, making long‐term monitoring programs with hierarchical sampling designs ideal for investigating ecological patterns at multiple scales.
Daniela M. Ceccarelli, Michael J. Emslie, Murray Logan, Andrew Cole, Makeely I. Blandford, Tane H. Sinclair‐Taylor   +5 more
wiley   +1 more source

Heavy landings of bigeye and pinjalo snappers at Chennai Fisheries Harbour [PDF]

, 2011
Among the major perches landed at Chennai Fisheries Harbour, snappers and rock cods formed dominant groups followed by pigface breams. Among snappers, more than 15 species were recorded at Chennai Fisheries Harbour during 2009 (Table 1). In trawlnet,
Jaiganesh, P, Mohan, S, Rajapackiam, S, Vasu, R   +3 more
core  

Distinct Community Compositions of Prokaryotes, Eukaryotes, and Fishes Revealed Through Environmental DNA Analysis at Different Salinities Around Ishigaki Island, Okinawa, Japan

Environmental DNA, Volume 7, Issue 3, May–June 2025.
Multi‐level eDNA metabarcoding revealed that even slight salinity changes alter the community composition of microorganisms and fish. The effect of salinity on alpha‐diversity was taxa‐dependent. Some potentially harmful microorganisms for fish were found, highlighting the importance of utilizing eDNA for monitoring.
Kohei Hamamoto, Miyuki Nishijima, Kodai Gibu, Atsushi Suzuki, Jinya Yamazaki, Keita Koeda, Nobuyuki Aoki, Akira Iguchi   +7 more
wiley   +1 more source

Potensi Nanokolagen Limbah Sisik Ikan Sebagai Cosmeceutical [PDF]

, 2015
Collagen is the most abundant protein of white connective tissue, comprising approximately 30% of total animal protein. This is a fibrous protein which give strength and flexibility in the tissue and bone, also playing an important role for skin and ...
Setyani, W. (Wahyuning), Setyowati, H. (Hanny)   +1 more
core   +3 more sources

Continental‐Scale Assessment of Climate‐Driven Marine Species Range Extensions Using a Decade of Citizen Science Data

Diversity and Distributions, Volume 31, Issue 4, April 2025.
ABSTRACT Aim Climate‐driven extensions of species distributions have serious consequences for human wellbeing and ecosystems. The recent growth of citizen science data collection represents an underutilised resource for the early detection of marine species range extensions (i.e., expansion of species' distributions at the poleward edge) that can ...
Barrett W. Wolfe, Curtis Champion, Troy Gaston, Joshua Brown, Melinda A. Coleman, Tom R. Davis, Sven Frijlink, Thomas Hatley, Freddie J. Heather, Gary Jackson, John P. Keane, Shannon Kjeldsen, Mark McGrouther, Natalie Moltschaniwskyj, Glenn Moore, Rod Pearn, Kate R. Rodda, Jan Strugnell, Jemina Stuart‐Smith, John W. Turnbull, Sue‐Ann Watson, Gretta T. Pecl   +21 more
wiley   +1 more source

Effects of Habitat Structure and Environmental Factors on Fish Fauna in Temperate River Estuaries

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 35, Issue 2, February 2025.
ABSTRACT Riverine estuaries provide several ecosystem services to humankind. Notably, river estuaries are important habitats for both saltwater and freshwater organisms. However, the environment is experiencing degradation due to both direct and indirect anthropogenic impacts across various spatial scales (e.g., dredging, river channelization, land use
Rei Itsukushima, Yuichi Kano
wiley   +1 more source

A review of grouper (Epinephelus suillus) fry production research in Malaysia [PDF]

, 1996
Research on grouper (Epinephelus suillus) fry production in captivity has been carried out in Malaysia since 1986 at Tanjung Demong Marine Finfish Production and Research Centre (TDMFPRC) but the breakthrough was only achieved four years later in 1990 ...
Ali, Hussin Mat
core   +1 more source

Underwater Fish Detection with Weak Multi-Domain Supervision

, 2019
Given a sufficiently large training dataset, it is relatively easy to train a modern convolution neural network (CNN) as a required image classifier. However, for the task of fish classification and/or fish detection, if a CNN was trained to detect or ...
Bradley, Michael, Konovalov, Dmitry A., Marini, Simone, Saleh, Alzayat, Sankupellay, Mangalam, Sheaves, Marcus   +5 more
core   +1 more source