Results 101 to 110 of about 11,558 (244)

Male‐territory‐visiting polygamy in the sand‐dwelling goby Fusigobius inframaculatus (Gobiidae) inhabiting reef caves

Journal of Fish Biology, EarlyView.
Abstract We conducted an observational field survey of the innerspotted sandgoby Fusigobius inframaculatus on reefs of Kuchierabu‐jima Island, southern Japan, to investigate its mating system. Individuals of the goby maintained home ranges on sandy bottoms within rocky caves or beneath overhangs that served as shelters. Of 34 identified individuals, 32%
Ryoga Seiwa, Yoichi Sakai
wiley   +1 more source

First record of the blue swimming crab Portunus segnis (Forskål, 1775) (Decapoda: Brachyura: Portunidae) in the Stagnone lagoon (southwestern Sicily) and notes on its expansion in the Mediterranean

BioInvasions Records
Three males and two females of the invasive blue swimming crab, Portunus segnis , were captured by trammel net in October 2024 at a depth of approximately 2 meters near the southern mouth of the Stagnone lagoon in western Sicily (Italy).
C. Bennici, S. Gancitano, S. Vitale, Fabio Fiorentino   +3 more
semanticscholar   +1 more source

Studies on Biological Test of Formulated Diets Supplementation of Vitamin E for the Broodstock of Females Blue Swimming Crab, Portunus pelagicus (Linnaeus, 1758) [version 1; referees: 1 approved, 2 approved with reservations]

F1000Research, 2018
Background: Currently, great progress in the artificial propagation of commercially important   portunid crabs of the genus Portunus has been achieved, and various methods have been adopted in mass-scale hatchery activities.
Efrizal Efrizal, Indra Junaidi Zakaria, Rusnam Rusnam, Suryati Suryati, Nofa Yolanda   +4 more
doaj   +1 more source

Inclusive blue swimming crab fishery management initiative in Betahwalang Demak, Indonesia

IOP Conference Series: Earth and Environmental Science, 2018
There has been a growing interest in the sustainability of the blue swimming crab (Portunus pelagicus, BSC) fisheries in Indonesia. The fishery is operated on a small-scale basis and yet it significantly contributes to the Indonesia's fisheries as the third biggest export commodities following tuna and shrimp.
A Ghofar, S Redjeki, H Madduppa, M Abbey, N Tasunar   +4 more
openaire   +1 more source

Temperature, but not acidification, influences the growth and lipid profile of juvenile sand whiting, Sillago ciliata (Cuvier 1829)

Journal of Fish Biology, EarlyView.
Abstract Seafood provides an essential source of macro‐ and micronutrients for coastal communities worldwide. Climate change is a key threat to seafood security, altering the sizes, abundances, distributions, physiology and ecological interactions of fisheries species, and increasingly, there is evidence of impacts to seafood nutritional quality.
Tanika C. Shalders, Melissa Tan, Karina C. Hall, Melinda A. Coleman, Brendan Kelaher, Curtis Champion, Kirsten Benkendorff   +6 more
wiley   +1 more source

Fishermen’s Share in the Marketing of Blue Swimming Crab (Portunus pelagicus) in Busung Village, Bintan Regency

IOP Conference Series: Earth and Environment
The Riau Islands Province has significant potential in the production of blue swimming crabs (Portunus pelagicus) and is one of the centers of blue swimming crab production.
Zathifa Zalsabila, Tetty Tetty, K. Hafsar   +2 more
semanticscholar   +1 more source

Report on the Project Enhancement of Sustainable Management of the Blue Swimming Crab Fisheries in Kep Province, Cambodia [PDF]

, 2020
Blue Swimming Crab (BSC) is one of the most economically important aquatic species for Cambodian fishers, and crab fisheries has been their major source of income.

core  

Some aspects of reproductive biology of blue swimming crab (Portunus pelagicus (Linnaeus, 1758)) under laboratory conditions [PDF]

, 2015
This study was carried out to observe and describe sexual dimorphism, reproductive system, macroscopic and histological gonad development and Gonado Somatic Index (GSI) of blue swimming crab (P.
Arshad, Aziz, Nurul Amin, S. M., Efrizal, Kamarudin, Mohd Salleh, Saad, Che Roos   +4 more
core   +1 more source

Breaking into the Global Market: Strategies and Challenges of Export Risk Management for Canned Blue Swimming Crab (Portunus pelagicus) at PT. MAP Central Java, Indonesia

Golden Ratio of Marketing and Applied Psychology of Business
This study aims to analyze the strategies and challenges of risk management in the export marketing of canned blue swimming crab (Portunus pelagicus) at PT MAP in Central Java.
Rida Widyastuti, Dewi Alima Nostalia Suseno, Lais Syam Palupi   +2 more
semanticscholar   +1 more source

Post‐hatching development of the remote‐tactile bill‐tip organ in precocial shorebirds (Scolopacidae)

Journal of Anatomy, EarlyView.
Juvenile scolopacid shorebirds possess well‐developed osteological correlates of tactile bill‐tip organs, indicating sensory systems for remote‐touch foraging are present from early life. Ontogenetic changes in bill‐tip morphology suggest ecological specialisation and interspecific variation develop later, after fledging in these highly precocial ...
Carla J. du Toit, Anyaise Green, Daniel J. Field   +2 more
wiley   +1 more source