Results 71 to 80 of about 2,479 (198)

eDNA Metabarcoding as a Promising Conservation Tool to Monitor Fish Diversity in Indonesia Marine Protected Areas

Environmental DNA, Volume 8, Issue 1, January–February 2026.
Oxford Nanopore eDNA metabarcoding detected 183 fish species in Karimunjawa National Park, with 87 species (38%) and 25 families (71%) overlapping with visual census, while also detecting nocturnal, pelagic, and migratory taxa missed visually. ABSTRACT Marine Protected Areas (MPAs) play a crucial role in conserving marine biodiversity while providing ...
Ni Kadek Dita Cahyani, Aji Wahyu Anggoro, Rian Prasetia, Yuliana Fitri Syamsuni, Muhammad Danie Al Malik, Eka Maya Kurniasih, Nining Nursalim, Nenik Kholilah, Fauzi Muh, Ambariyanto Ambariyanto, Muhidin Muhidin, Sukmarahaja A. R. Tarigan, Widyastuti Widyastuti   +12 more
wiley   +1 more source

Mode of miniaturisation influences body shape evolution in New World anchovies (Engraulidae) [PDF]

Journal of Fish Biology, 2019
AbstractWe explored the macroevolutionary dynamics of miniaturisation in New World anchovies by integrating a time‐calibrated phylogeny, geometric morphometrics and phylogenetic comparative methods. We found that the paedomorphic species Amazonsprattus scintilla occupies a novel region of shape space, while the dwarf species Anchoviella manamensis has ...
Devin D. Bloom, Matthew Kolmann, Kimberly Foster, Helen Watrous   +3 more
openaire   +2 more sources

Sequence and phylogenetic analysis of the mitochondrial genome for the Northern Anchovy, Engraulis mordax (Engraulidae: Clupeiformes)

Mitochondrial DNA. Part B. Resources, 2019
The northern anchovy, Engraulis mordax, is a small planktivorous fish from the northeastern Pacific Ocean that is an important forage for fishes, birds, and marine mammals, and is also the target of a commercial fishery.
Olivia H. Lewis, Sean C. Lema
doaj   +1 more source

Distribuição sazonal de zooplâncton, ovos e larvas de peixes na região centro-sul do Brasil (1975-77)

Brazilian Journal of Oceanography, 1980
Abundances of Zooplankton volumes, fish eggs and larvae were determined for 812 oceanographic stations on six survey cruises to the southern Brazilian continental shelf. Contour charts of Zooplankton volumes are presented.
Yasunobu Matsuura, Keshiyu Nakatani, Sergio Tadeu Jurovsky Tamassia   +2 more
doaj   +1 more source

Growth, Survival and Reproductive Responses of Pearl Spot (Etroplus suratensis) to Partial Fishmeal Replacement With Spirulina (Arthrospira platensis) in Coastal Pond Systems

Aquaculture Research, Volume 2026, Issue 1, 2026.
Spirulina (Arthrospira platensis) is widely recognised in aquaculture as fish feed supplements for its exceptional nutritional value and bioactive compounds with immunostimulatory, antimicrobial and antioxidative properties. Despite its extensive use in aquafeeds, its effects on the growth, feed utilisation, survival and reproductive physiology of ...
A. R. Nikhila Khanna, Harikrishnan Mahadevan, Fredrick Juma Syanya, Zachariy Oreko Winam, Mohammed Saddam Hussain, Freeda Rebecca Bastian, Akhil Prakash E.   +6 more
wiley   +1 more source

First Assessment of the Thryssa vitrirostris (Engraulidae) Beach Seine Fishery in Northeastern Mozambique [PDF]

J, 2018
Monthly length-frequency data, from 2009 to 2014, was used to estimate the growth parameters, mortality, and spawning season, and to assess the exploitation status of Thryssa vitrirostris (Engraulidae) fisheries in Pebane. The von Bertalanffy asymptotic length (L∞) and growth rate (K) were 25.1 cm (standard length) and 0.41 per year (standard length ...
Manuessa, Bonifácio, Morais, Eurico, Borges, Teresa Cerveira, Teodosio, Maria, Leitão, Francisco   +4 more
openaire   +2 more sources

Oocyte Development and Fecundity Strategy in Cage‐Reared Pearlspot, Etroplus suratensis (Cichlidae): A Histological and Statistical Approach

Journal of Applied Ichthyology, Volume 2026, Issue 1, 2026.
The progression of oocyte development and patterns of oocyte recruitment are key indicators of reproductive strategy in fishes. The present study examines, for the first time, the fecundity strategy of cage‐reared Etroplus suratensis in Vembanad Lake using four indicators: (a) the oocyte size frequency distribution across ovarian reproductive phases ...
Mohammad Saddam Hussain, Mahadevan Harikrishnan, Betsee Thomas, P. V. Keerthana, A. R. Nikhila Khanna, Haritha Haridas, Dinesh Yadav, Gournaga Biswas   +7 more
wiley   +1 more source

Environmental DNA Metabarcoding Reveals Distinct Spatial and Seasonal Patterns in Offshore Fish Communities in Eastern and Western Taiwan

Aquaculture, Fish and Fisheries, Volume 5, Issue 6, December 2025.
ABSTRACT The spatiotemporal distribution of marine organisms in Taiwan is influenced by the convergence of three major water masses and the East Asian monsoon system. However, most studies on marine fish communities have focused on larval stages due to sampling limitations.
Yi‐Chun Wang, Dero Wang, Mélissa Hanafi‐Portier, Chih‐Lin Wei, Vianney Denis, Wei‐Jen Chen   +5 more
wiley   +1 more source

Comparison of the karyotypes of the central and southern populations of the northern anchovy Engraufis mordax, girard 1854 (engraulidae, pisces)

Ciencias Marinas, 1996
The northern anchovy Engraulis mordax is an important fishery resource. The karyotypes of the central and southern populations of the northern anchovy, as well as their C-banding patterns were studied as potential genetic markers.
M Uribe-Alcocer, N Valdés-Morales, P Díaz-Jaimes, Y Hornelas-Orozco   +3 more
doaj   +1 more source

Thryssatrema hanumantharaoi n. gen., n. sp. (Digenea: Fellodistomidae) from the longjaw thryssa, Thryssa setirostris (Clupeiformes: Engraulidae), of the Visakhapatnam coast, Bay of Bengal

, 2012
Madhavi, Rokkam (2012): Thryssatrema hanumantharaoi n. gen., n. sp. (Digenea: Fellodistomidae) from the longjaw thryssa, Thryssa setirostris (Clupeiformes: Engraulidae), of the Visakhapatnam coast, Bay of Bengal.
Madhavi, Rokkam
core   +1 more source