Results 71 to 80 of about 7,480 (208)

Answers and Solutions [PDF]

open access: yes, 1985
Answers and solutions to the puzzles in this ...

core   +1 more source

Taxonomic documentation on the lesser-known jobfishes Pristipomoides auricilla and Pristipomoides multidens from the southeastern Arabian Sea

open access: yesDiscover Oceans
Goldflag jobfish Pristipomoides auricilla (Jordan, Evermann and Tanaka, 1927) and goldbanded jobfish Pristipomoides multidens (Day, 1871) were recently recorded from the southeastern Arabian Sea, marking an occasional occurrence.
Akshaya Vijayan   +3 more
doaj   +1 more source

Sustaining productivity of tropical red snappers using new monitoring and reference points [PDF]

open access: yes, 2011
OBJECTIVES: 1. Analyse current monitoring and logbook data sets, as well as survey and other information,to establish whether these data provide sufficient power to develop critical indicators of fishery performance. 2.
Buckworth, R.C.   +6 more
core   +1 more source

Variation in the isotopic signatures of juvenile gray snapper (Lutjanus griseus) from five southern Florida region [PDF]

open access: yes, 2010
Measurements of 18O/16O and 13C/12C ratios in the carbonate of juvenile gray snapper (Lutjanus griseus) sagittal otoliths collected during 2001–2005 from different southern Florida regions indicated significant variations in the ratios between Florida ...
Gerard, Trika, Muhling, Barbara
core  

New Record of Euryhaliotrema cardinale Kritsky & Justine, 2012 and Euryhaliotrema seyi Kritsky, 2012 (Monogenoidea: Dactylogyridae) from Lutjanid Fishes in Iraqi Marine Waters

open access: yesMaǧallaẗ al-baṣraẗ al-ʻulūm al-zirāʻiyyaẗ
Parasitological examination of three species of marine fishes: Blackspot snapper Lutjanus ehrenbergii (Peters), Dory snapper L. fulviflamma (Forsskål) and L.
Ali A.R. Al-Darwesh, Atheer H. Ali
doaj   +2 more sources

Field Identification of Groupers and Snappers [PDF]

open access: yes, 2017
Sea basses are mostly marine in habitat with wide spread occurrence from tropical and temperate seas. Fishes are characterised by an opercle with three spines with the main spine in centre and one each above and below.
Nair, Rekha J
core  

Safety Regulation in Professional Football: Empirical Evidence of Intended and Unintended Consequences [PDF]

open access: yes, 2017
In response to increasing public awareness and negative long-term health effects of concussions, the National Football League implemented the “Crown-of-the-Helmet Rule” (CHR). The CHR imposes penalties on players who initiate contact using the top of the
Hanson, Andrew   +2 more
core   +1 more source

An empirical DNA-based identification of morphologically similar snappers (Lutjanus campechanus, Lutjanus purpureus) using a versatile bioinformatics workflow for the discovery and analysis of informative single-nucleotide polymorphisms

open access: yesFrontiers in Marine Science
The commercially important species Lutjanus campechanus (Northern/Gulf red snapper) and Lutjanus purpureus (Southern/Caribbean red snapper) are the protagonists of a decade’s long taxonomic debate over their species delimitation, due in part to partial ...
Robert A. Literman   +3 more
doaj   +1 more source

The condition of the grouper-snapper fish stock in the waters of Sangihe Group of Islands Regency, North Sulawesi Province, Indonesia

open access: yesFisheries and Aquatic Sciences
This study aims to describe the grouper-snapper fish resource condition in the waters of the Sangihe group of islands. Due to ecologically and economically important coral and demersal fisheries, particularly for small-scaled fishermen, the study is ...
Johnny Budiman   +8 more
doaj   +1 more source

Recovery of critically endangered Nassau grouper (Epinephelus striatus) in the Cayman Islands following targeted conservation actions. [PDF]

open access: yes, 2020
Many large-bodied marine fishes that form spawning aggregations, such as the Nassau grouper (Epinephelus striatus), have suffered regional overfishing due to exploitation during spawning.
Bush, Phillippe   +6 more
core   +1 more source

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