Results 131 to 140 of about 14,209 (309)

Social organization and habitat use shape the gut microbiome of a marine fish

open access: yesJournal of Animal Ecology, EarlyView.
This study provides the first evidence linking habitat use—and to a lesser extent social organization—to gut microbiome composition in a wild marine fish. The results indicate that local habitat conditions are the primary driver of microbial variation, while social effects are detectable but weak.
Aina Pons   +7 more
wiley   +1 more source

Shrimp Trawl Fishing Experiment on the Fishing Comparison between Mexican Net and Commercial Net Type

open access: yes, 1971
The next five years plan (1972-1976) of the fisheries development project, one of the aim to increasing the shrimp production for the local consumption and export, the project should be carried out the two items as follows: 1.
Southeast Asian Fisheries Development Center, Training Department
core  

Sensory Biology of the Franciscana (Pontoporia blainvillei, Pontoporiidae, Cetartiodactyla): Ontogenetic Modifications of Vibrissae and Vibrissal Crypts

open access: yesIntegrative Zoology, EarlyView.
The transition of cetaceans from a terrestrial to an aquatic environment involved a crucial sensory adaptation to environments with limited visibility. Vibrissae, important mechanoreceptors, undergo an ontogenetic transformation in odontocetes. This research describes the histomorphology of vibrissae and crypts at different developmental stages ...
Cecilia Mariana Krmpotic   +10 more
wiley   +1 more source

Study of concentration of omega-3 and omega-6 fatty acids in Persian Gulf,s wild and farmed green tiger shrimp (P.semisulcatus) in the limited area of Bushehr province water

open access: yesIranian South Medical Journal, 2016
Background: Sea foods contain high level of unsaturated fatty acids. The aim of this study is comparison of ώ3 and ώ6 levels in wild and farmed green tiger shrimp (P.semisulcatus). Materials and Methods: in this study 120 shrimps (wild=60 and farmed=60)
Mostafa Gholipour   +2 more
doaj  

Diseases of penaeid shrimps in the Philippines

open access: yes, 2000
The manual provides information on the diseases that affect the 3 major species of shrimps cultured in the Philippines: Penaeus monodon, P. merguiensis and P. indicus.
Cruz-Lacierda, Erlinda R.   +4 more
core  

The Effects of Noise on the Juvenile Life Stage of Crustaceans: Behavioral, Cellular, and Molecular Responses in Procambarus clarkii

open access: yesIntegrative Zoology, EarlyView.
Juvenile Procambarus clarkii exposed to noise exhibited behavioral changes, shifts in enzymatic activity, and altered expression of stress and immune genes. The findings highlight the sensitivity of invertebrate juveniles to anthropogenic acoustic pollution.
Maria Ceraulo   +8 more
wiley   +1 more source

Biology and culture of Penaeus monodon

open access: yes, 1988
s of the 6 chapters included in this publication are cited individually. Foreword Acknowledgments Introduction Chapter 1 - Biology and ecology / Noel B. Solis Chapter 2 - Maturation, reproduction, and broodstock technology / Jurgenne H.

core  

Investigating relationships among strontium, barium, and seasonality in wild baboons

open access: yesArchaeometry, EarlyView.
Abstract Geochemical profiles of Australopithecus africanus and baboon teeth show fluctuating trace elements, possibly reflecting seasonal diets. Here we use laser ablation–inductively coupled plasma–mass spectrometric measurements of calcium‐normalized strontium and barium ratios (Sr/Ca and Ba/Ca) and ion microprobe analyses of oxygen isotopes (δ18O ...
Maya Bharatiya   +12 more
wiley   +1 more source

ALTERNATIVE CYCLING STRATEGIES FOR SHRIMP FARMING IN ARID ZONES OF MEXICO: DEALING WITH RISK AND UNCERTAINTY

open access: yes
Northwest Mexican coastal waters have large seasonal temperature variations, high salinity, and are subject to intense solar radiation. Shrimp farms in this region have been using two annual production strategies; six- to eight-month cycle with one ...
Martinez, J. Antonio, Seijo, Juan Carlos
core  

The collective application of shorebird tracking data to conservation

open access: yesConservation Biology, EarlyView.
Abstract Addressing urgent conservation issues, such as the drastic declines of North American migratory birds, requires creative, evidence‐based, efficient, and collaborative approaches. The abundance of over 50% of monitored North American shorebird populations has declined by over 50% since 1980. To address these declines, we developed a partnership
Autumn‐Lynn Harrison   +71 more
wiley   +1 more source

Home - About - Disclaimer - Privacy