Results 71 to 80 of about 909 (177)

Magnesium isotopic variation in marine fish organs

open access: yesProgress in Earth and Planetary Science
Magnesium is a macro-nutrient for all living organisms, and its stable isotope ratios (δ26Mg) can be used for analyzing feeding habits and the dynamics of elements within the body. However, it was still unclear what kind of conditions for feeding and the
Toshihiro Yoshimura   +10 more
doaj   +1 more source

Parasites of the head of Scomber colias (Osteichthyes: Scombridae) from the western Mediterranean Sea [PDF]

open access: yes, 2014
The metazoan parasite assemblage of the head of 30 specimens of the Atlantic chub mackerel (Scomber colias) from the western Mediterranean Sea was analysed. Eight species of parasites were found, four mazocraeid monogeneans: Grubea cochlear (prevalence =
Bellido, José   +5 more
core   +1 more source

Carbon isotopic changes of 16 proteinogenic amino acids during trophic transfer in a cultured marine consumer

open access: yesProgress in Earth and Planetary Science
Stable carbon isotopic compositions of amino acids (δ 13CAA) in organisms potentially record information on carbon sources and flow in food webs. In this study, we report δ 13C values of 16 proteinogenic amino acids in marine consumers and evaluate their
Yuchen Sun   +4 more
doaj   +1 more source

Occurrence of Scomber australasicus (Scombridae) from Yaeyama Islands with comments on the anal fin spine of the tribe Scombrini [PDF]

open access: yes, 2021
八重山諸島の石垣島で , 2018 年12 月16日にゴマサバ Scomber australasicus の成魚が水揚げされた . ゴマサバは沖縄島から記録があるものの , 八重山諸島からは初記録であるため ,ここに報告する . また , サバ属 Scomber とグルクマ属 Rastrelliger からなる Scombrini の臀鰭棘数を観察したところ , 近年普及している図鑑での数値と異なる結果が得られたので , これについても考察した .A single adult specimen of ...
0000-0003-2505-3611   +9 more
core  

FIRST RECORD OF BLUE MACKEREL, Scomber australasicus (PISCES: Scombridae) IN THE BAY OF BENGAL, BANGLADESH

open access: yesAquatic Research, 2019
A blue mackerel, Scomber australasicus , was recorded during monthly survey on the availability of coastal and marine fish in Bangladesh. The specimen was captured from the Bay of Bengal by operating commercial gill net. This historic occurrence represents the first record of blue mackerel in the Bay of Bengal.
openaire   +2 more sources

Akumulasi Timbal (Pb) dan Tembaga (Cu) pada Ikan Kuniran (Upeneus Sulphureus) di Perairan Estuaria Teluk Palu [PDF]

open access: yes, 2014
Estuarine waters is the meeting place of various estuaries to the open sea, which causes the estuarine water vulnerable to pollution by heavy metals. The source of pollution in the waters may come from gold mining activities, workshop waste, agricultural
Lubis, D. A. (Dessy)   +2 more
core   +1 more source

Investigation of the preference of marlin Kajikia audax sashimi with different lipid contents through sensory evaluation [PDF]

open access: yes
Identifying the sensory properties of fish consumers is important for providing their preferred seafood. Odor, flavor, texture, and appearance affected the sensory preference for fish. Moreover, several compounds are involved in sensory preference.
0000-0001-8849-1358   +27 more
core   +1 more source

Rastrelliger systematics inferred from mitochondrial cytochrome b sequences [PDF]

open access: yes, 2012
The fish genus Rastrelliger is composed of three morphologically recognized species; Rastrelliger kanagurta, Rastrelliger brachysoma and Rastrelliger faughni.
Ahmad, AT   +4 more
core   +2 more sources

Alta conectividad genética y expansión poblacional de Scomber japonicus en en la parte norte del Sistema de Corriente de Humboldt reveladas por secuencias de la región control mitocondrial [PDF]

open access: yes, 2017
The Chub mackerel (Teleostei: Scombridae) supports an important fishery in the Southeastern Pacific, however, its population genetics status is currently unknown.
Barahona Padilla, Sergio Paolo   +2 more
core   +3 more sources

Comparación de los niveles de infección de anisákidos entre dos especies de caballa del Atlántico (Scomber colias y S. scombrus), de la costa atlántica portuguesa [PDF]

open access: yes, 2017
Anisakiasis is a problematic zoonotic infection associated with the consumption of raw or undercooked fish. Atlantic mackerel (Scomber colias) is of high commercial interest in Portugal and has been reported as a common host of Anisakisspp. In this study,
Castro, Ricardo   +4 more
core   +3 more sources

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