Results 121 to 130 of about 43,856 (272)

Mitochondrial Genomes of Three Melampus Species (Ellobiidae; Gastropoda)

open access: yesEcology and Evolution
Melampus bidentatus was recently divided into three genetically divergent cryptic species: Melampus bidentatus, Melampus jaumei, and Melampus gundlachi. We have assembled and annotated a mitochondrial genome for each of these species.
Thomas Inäbnit   +2 more
doaj   +1 more source

Interactions between adult migratory striped bass (Morone saxatilis) and their prey during winter off the Virginia and North Carolina Atlantic coast from 1994 through 2007 [PDF]

open access: yes, 2008
The migratory population of striped bass (Morone saxatilis) (>400 mm total length[TL]) spends winter in the Atlantic Ocean off the Virginia and North Carolina coasts of the United States.
Brennan, Kenneth   +3 more
core  

Morphological ontogeny and growth patterns of gold‐ringed octopus Amphioctopus fangsiao: Implications for aquaculture development

open access: yesJournal of the World Aquaculture Society, Volume 57, Issue 3, June 2026.
Abstract To evaluate the aquaculture potential and developmental characteristics of the holobenthic octopus Amphioctopus fangsiao, we conducted artificial breeding and continuous rearing of Amphioctopus fangsiao from hatching to 150 days post‐hatching (dph) under laboratory conditions using broodstock collected from Fujian, China.
Juanwen Yu   +5 more
wiley   +1 more source

Aspects of the biology of the lagoon crab Callinectes amnicola (Derocheburne) in Badagry, Lagos and Lekki lagoons, Nigeria [PDF]

open access: yes, 2003
A preliminary report of the size, composition, growth pattern and food habits of the blue crab, Callinectes amnicola, (De Rocheburne) in the Badagry, Lagos and Lekki Lagoons (Nigeria) is presented.
Lawal-Are, A.O.
core  

Into the Wild: Farm‐Derived Energy and Nutrients Enter Marine Food Webs With Carrying Capacity Implications for Aquaculture Management

open access: yesReviews in Aquaculture, Volume 18, Issue 3, June 2026.
ABSTRACT Marine aquaculture is expanding globally, yet its interactions with surrounding ecosystems remain complex and insufficiently understood. This study reviews the fluxes of energy and nutrients from three major aquaculture systems: finfish cages, suspended bivalves, and seaweed farms and considers their implications for ecosystem functioning and ...
Myriam D. Callier   +11 more
wiley   +1 more source

Shifting Seas, Changing Diets: Evidence of Temporal Dietary Shifts in Marine Megafauna in Southern Brazil (2017–2023)

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 5, May 2026.
ABSTRACT Understanding the dietary dynamics of marine megafauna is essential for interpreting ecological interactions and assessing environmental changes in marine ecosystems. We analysed temporal trends in the diets of eight megafaunal species, comprising marine mammals, seabirds, and sea turtles.
Joao Bosco Gusmao   +2 more
wiley   +1 more source

General-purpose and special-purpose visual systems [PDF]

open access: yes, 2006
The information that eyes supply supports a wide variety of functions, from the guidance systems that enable an animal to navigate successfully around the environment, to the detection and identification of predators, prey, and conspecifics.
Land, Michael F, Nilsson, Dan-E
core   +2 more sources

Differential Phoretic Vector Use Among Sympatric Caenorhabditis Nematodes and an Association With Invasive Nitidulid Beetles in Southwestern Germany

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
We show evidence for differential host use among the three sympatric Caenorhabditis, and a novel association with nitidulid beetles for C. apta sp. n. This information adds to our understanding of host invertebrate use across the Caenorhabditis phylogeny, highlighting potential evolutionary transitions in host use in need of further study.
Ryan Greenway   +4 more
wiley   +1 more source

Artificial oyster reefs can facilitate the recovery of lost ecosystem function in fragmented seagrass habitat

open access: yesEcosphere, Volume 17, Issue 5, May 2026.
Abstract Seagrasses suffer population decline when environmental stress exceeds physiological tolerance. In such instances, seagrass restoration can be successful if stressors are alleviated; however, many stressors cannot be addressed at a local scale. As such, seagrass restoration efforts often fail. In this study, we tested whether artificial oyster
Jeff C. Clements   +7 more
wiley   +1 more source

Comprehensive genomic profiling and expression dynamics of the HSP gene family in Cipangopaludina chinensis under temperature stress

open access: yesGenomics Communications
Heat shock proteins (HSPs) play a crucial role in the survival of organisms by facilitating their response to various stress conditions. Cipangopaludina chinensis is an important aquaculture species in China that is highly resistant to temperature ...
Xiaoxiao Wu   +13 more
doaj   +1 more source

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