Results 61 to 70 of about 1,440 (198)

Ảnh hưởng của mật độ ương lên tăng trưởng và tỷ lệ sống của cá nâu (Scatophagus argus) giống trong ao đất

open access: yesTạp chí Khoa học Đại học Cần Thơ, 2020
Nghiên cứu ương cá nâu trong ao đất với mật độ khác nhau nhằm xác định mật độ ương thích hợp cho sự sinh trưởng và tỷ lệ sống của cá nâu từ giai đoạn cá hương lên cá giống.
Lê Quốc Việt   +5 more
doaj   +1 more source

On the capture of juveniles of Lutjanus russelli (Bleeker) and Scatophagus argus var. tetracanthus (Lacepede) from Bombay waters [PDF]

open access: yes, 1985
Bhokshi nets are operated regularly at Manori creek at Marve for prawns and fishes of the creek, landed with juveniles fishes of two species of quality fishes as , Lutjanus russelli (Bleeker) and Scatophagus argus var.
Aravindakshan, M, Chakraborty, S K
core  

Economic and labour market implications of climate change on the fisheries sector of the Maltese Islands [PDF]

open access: yes, 2015
Climate change has been predicted to have large and rapid impacts on the Mediterranean Sea. Impacts of increasing mean annual sea temperatures, more extreme climatic events and changes in oceanographic parameters will a ffect the distribution ...
10.7423/XJENZA.2015.2.03   +1 more
core   +1 more source

Field Guide to Nonindigenous Marine Fishes of Florida [PDF]

open access: yes, 2009
The purpose of this field guide is to provide information on nonindigenous (i.e., non-native) fishes that have been observed in Florida’s marine waters. Introductions of non-native marine fishes into Florida’s waters could be intentional or unintentional,
Akins, Lad   +2 more
core  

Genetic Pattern and Demographic History of Orange‐Spotted Grouper (Epinephelus coioides) in the South China Sea by the Influence of Pleistocene Climatic Oscillations

open access: yesEcology and Evolution, Volume 15, Issue 2, February 2025.
This study aims to assess the phylogeographic structure of E. coioides by analyzing 180 individuals collected from six locations along the coast of mainland China and Hainan Island, using the mitochondrial Cyt b gene and 17 microsatellite DNA markers. The results from STRUCTURE, PCoA, and pairwise FST revealed significant genetic differentiation in the
Yongkun Chen   +7 more
wiley   +1 more source

KEBIASAAN MAKAN (Food Habits) DAN KEBIASAAN CARA MEMAKAN (Feeding Habits) IKAN KIPAR (Scatophagus argus) DI SUNGAI BARITO KECAMATAN ALUH-ALUH KABUPATEN BANJAR PROVINSI KALIMANTAN SELATAN [PDF]

open access: yes, 2019
Penelitian ‘Kebiasaan Makan (Food Habits) Dan Kebiasaan Cara Memakan (Feeding Habits) Ikan Kipar (Scatophagus argus) Di Sungai Barito Kecamatan Aluh-Aluh Kabupaten Banjar Provinsi Kalimantan Selatan’ bertujuan untuk mengetahui makanan yang di makan ikan ...
Dharmaji, Deddy   +2 more
core   +1 more source

Sulawesi stream fish communities depend on connectivity and habitat diversity

open access: yesJournal of Fish Biology, Volume 106, Issue 2, Page 358-375, February 2025.
Abstract Streams provide an array of habitat niches that may act as environmental filters for fish communities. The tropical island of Sulawesi in Indonesia is located in the Wallacea, a region isolated by marine barriers from the Asian and Australian faunas.
Letha Louisiana Wantania   +6 more
wiley   +1 more source

Influence of hydrological variability and life history strategy on riverine fish assemblages in the Australian wet‐dry tropics

open access: yesEcology of Freshwater Fish, Volume 34, Issue 1, January 2025.
Abstract Riverine fish assemblages are strongly influenced by attributes of the flow regime. Tropical savannah river systems have distinct and predictable hydrologic seasonality, reflecting the wet‐dry climate, but can vary substantially in terms of dry season flow permanency and wet season flow‐pulse characteristics.
Alison J. King   +8 more
wiley   +1 more source

Keragaman Sumberdaya Ikan Non Target Perikanan Rajungan di Pesisir Lampung Timur [PDF]

open access: yes, 2019
Penelitian ini dilakukan dengan tujuan untuk mengidentifikasi keragaman dan komposisi ikan non-target perikanan rajungan dengan alat tangkap jaring insang dasar. Sampel dikumpulkan dari bulan Juni hingga Oktober 2017 di Labuhan Maringgai dan Kuala Penet,
Purnama, I. (Iya)   +2 more
core   +1 more source

Sperm Quality, Milt Biochemistry, and Cellular Ultrastructure in Fresh and Cryopreserved Sperm of Brycon amazonicus

open access: yesAquaculture Research, Volume 2025, Issue 1, 2025.
Milt cryopreservation facilitates native fish’s constant production of commercial interest. However, it can damage spermatozoa (sptz) due to the osmotic stress of diluents and low temperatures. This study compares spermatic quality in fresh (SF) and cryopreserved (CS) milt in B. amazonicus for 24 h, 1 month, and 3 months.
Owens José Barros-Barrios   +4 more
wiley   +1 more source

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