Ovarian development, spawning season, size at maturity and fecundity of Acentrogobius viridipunctatus (Valenciennes, 1837) in the Vietnamese Mekong Delta [PDF]
PeerJ, 2022 This present study provides an overview of the reproductive traits, including ovarian development, spawning season, size at maturity (Lm), and fecundity of Acentrogobius viridipunctatus – a high economic value fish in the Vietnamese Mekong Delta (VMD). A
Quang Minh Dinh +4 more
doaj +3 more sources
Spatial variability in size at maturity of golden king crab (Lithodes aequispinus) and implications for fisheries management [PDF]
Royal Society Open Science, 2018 Many crab fisheries around the world are managed by size, sex and season, where males are given at least one opportunity to reproduce before being harvested.
A. P. Olson +2 more
doaj +2 more sources
Spatial and temporal variations in female size at maturity of a Southern Rock Lobster (Jasus edwardsii) population: A likely response to climate change. [PDF]
PLoS ONE, 2019 The size at which sexual maturity is reached is a key population parameter used to guide the setting of minimum legal size limits in fisheries. Understanding spatial and temporal variations in size at maturity is fundamental to management because the ...
Lachlan J McLeay +2 more
doaj +2 more sources
Long‐term trends in marine turtle size at maturity at an important Atlantic rookery
Ecosphere, 2021 For species reaching maturity at a range of ages or sizes, factors that influence juvenile growth and size at maturity may have lasting impacts on overall fitness.
Katrina F. Phillips +3 more
doaj +2 more sources
Feeding ecology and reproductive biology of small coastal sharks in Malaysian waters [PDF]
PeerJ, 2023 Small coastal demersal sharks form a major proportion of the sharks landed in Malaysia. However, little is known about their feeding ecology and reproduction.
Kean Chong Lim +2 more
doaj +2 more sources
Gametic cycle and gonadal maturity of Bulimulus bonariensis (Rafinesque, 1833) (Gastropoda: Bulimulidae), in a rural area of Buenos Aires, Argentina [PDF]
PeerJ, 2023 Bulimulus bonariensis, a snail distributed over a large part of Argentina, has generated negative effects on the agribusiness. We accordingly conducted a seasonal sampling during 2018–2019 in order to characterize the gametic cycle and establish the size
Ana Carolina Díaz +2 more
doaj +2 more sources
Size at sexual maturity estimation for 36 species captured by bottom and mid-water trawls from the marine habitat of Balochistan and Sindh in the Arabian Sea, Pakistan, using maximum length (Lmax) and logistic (L50) models [PDF]
Brazilian Journal of Biology, 2022 The aim of this study was to estimate the size at first sexual maturity (Lm) for 36 species belonging to 24 families from the marine habitat of Balochistan and Sindh in Arabian Sea, Pakistan through maximum length based an empirical and logistic model ...
H. U. Hassan +12 more
doaj +1 more source
Rapid reproductive analysis and length–weight relations of three reef fishes (Actinopterygii: Perciformes and Tetraodontiformes) from a remote site in Papua New Guinea [PDF]
Acta Ichthyologica et Piscatoria, 2016 We present length–weight relations (LWR) and use rapid, low-cost histological methods to describe the reproductive biology of three reef fishes from a remote area in Papua New Guinea: the striped monocle bream, Scolopsis lineata Quoy et Gaimard,
K. Longenecker +4 more
doaj +3 more sources
Sex Ratio and Male Maturity for Shortfin Mako Shark in the Moroccan Central Atlantic Coast
Croatian Journal of Fisheries, 2022 The study on the reproductive biology of shortfin mako shark is carried out through the commercial catches from artisanal boats active on the Moroccan Central Atlantic coast and landed in Sidi Ifni Port, for the period between October 2017 and August ...
Alahyene Jihade +3 more
doaj +1 more source
Rapid reproductive analysis and length–weight relation for red-bellied fusilier, Caesio cuning, and longfin emperor, Lethrinus erythropterus (Actinopterygii: Perciformes: Caesionidae and Lethrinidae) from a remote village in Papua New Guinea [PDF]
Acta Ichthyologica et Piscatoria, 2014 We present length–weight relations (LWR) and use rapid, low-cost histological methods to describe the reproductive biology of the red-bellied fusilier, Caesio cuning (Bloch, 1791), and the longfin emperor, Lethrinus erythropterus Valenciennes ...
K. Longenecker +3 more
doaj +3 more sources