Results 111 to 120 of about 38,318 (259)

Distribution of blue swimming crab (Portunus pelagicus Linnaeus, 1758) in Trang Province [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2010
The fishery of the blue swimming crab (Portunus pelagicus Linnaeus, 1758) is very important to the economy of small-scale fishermen. Greater knowledge about its distribution could lead to more efficient management.
Buncha Somboonsuke   +3 more
doaj  

A review of the biology and management of horseshoe crabs, with emphasis on Florida populations [PDF]

open access: yes, 2007
In Florida, some horseshoe crabs are fished for eel bait, but they are fished principally by the marine-life industry, which collects the animals live for resale as aquarium, research, or educational specimens.
Gerhart, Susan D.
core  

A review of the historic and present ecological role of aquatic and shoreline wood, from forest to deep sea

open access: yesBiological Reviews, Volume 101, Issue 3, Page 1091-1119, June 2026.
ABSTRACT The ecology of forests, their losses, and terrestrial wood decomposition dynamics have been intensively studied and reviewed. In the aquatic realm, reviews have concentrated on large wood (LW) in rivers and the transition from freshwater to marine environments in the Pacific Northwest of North America. However, a comprehensive global synthesis
Jon Dickson   +9 more
wiley   +1 more source

Participatory Approach of Fisherwomen in Crab Fattening for Alternate Income Generation in Tuticorin, Southeast Coast of India

open access: yesAsian Fisheries Science, 2005
A community-based crab-fattening project was adopted by the womenfolk of Vellapatti fishing village in Tuticorin coast, Gulf of Mannar for proper utilization of their available resources and their leisure time for income generation.
J. PATTERSON, V.D. SAMUEL
doaj   +1 more source

Some aspects of relative growth in the Blue Swimming Crab Neptunus pelagicus (Linnaeus) [PDF]

open access: yes, 1954
The Blue Swimming Crab, Neptunus pelagicus displays in some of its parts a marked sexual dimorphism (Prasad and Tampi, 1953) and, therefore, the authors felt that a study of the relative growth of such parts might be interesting.
Raghu Prasad, R, Tampi, P R S
core  

The spread of non‐native species

open access: yesBiological Reviews, Volume 101, Issue 3, Page 1197-1234, June 2026.
ABSTRACT The global redistribution of species through human agency is one of the defining ecological signatures of the Anthropocene, with biological invasions reshaping biodiversity patterns, ecosystem processes and services, and species interactions globally.
Phillip J. Haubrock   +16 more
wiley   +1 more source

Analisis Faktor Produksi Alat Tangkap Jaring Insang (Gill Net) Terhadap Hasil Tangkapan Rajungan (Portunus SP) Di Desa Sukoharjo Kabupaten Rembang Jawa Tengah [PDF]

open access: yes, 2016
Desa Sukoharjo Kabupaten Rembang merupakan salah satu penghasil rajungan (Portunus sp) dengan alat tangkap jaring pejer yang dominan digunakan. Permintaan akan rajungan di pasar lokal maupun luar sangat tinggi sehingga banyak nelayan yang mengoperasikan ...
Hapsari, T. D. (Trisnani)   +2 more
core  

Fattening of the Ridged Swimming Crab, Charybdis Natator Herbst

open access: yesJournal of Marine Science: Research & Development, 2013
For fattening three different salinities were tried (20, 25 and 30 ppt). The weight gain of the crabs cultured in 30 ppt was (58.0 g) significantly higher than 20 (46.7 g) and 25 (50.4 g) ppt. The shell was becoming harder in shorter duration (10.6 days) when the water crabs were cultured in 30 ppt rather than other salinities (20 and 25 ppt). Hence 30
openaire   +1 more source

The impacts of biological invasions

open access: yesBiological Reviews, Volume 101, Issue 3, Page 1255-1310, June 2026.
ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock   +42 more
wiley   +1 more source

CORRECTION OF BLUE SWIMMING CRAB FOLDING TRAP ENTRANCE

open access: yesJurnal Teknologi Perikanan dan Kelautan
Bubu lipat rajungan banyak digunakan oleh nelayan Indonesia karena mudah dibuat, dioperasikan. Hasil pengamatan menunjukkan bahwa rajungan sering mengalami kesulitan ketika melewati lintasan masuk, karena kaki-kakinya terperosok ke dalam mata jaring. Duri-duri pada sisi badannya sering tersangkut pada benang jaring, karena celah masuk terlalu sempit ...
Defra Monika Nasution   +4 more
openaire   +1 more source

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