Results 21 to 30 of about 465 (149)

Settlement cues in an Atlantic coast population of the ghost shrimp Callichirus major (Crustacea:Decapoda:Thalassinidea) [PDF]

Marine Ecology Progress Series, 1999
Larvae of Callichirus major (Say) were first given stimuli upon reaching the last zoeal stage (ZIV), decapodid stage (D), or first juvenile stage (J1). Animals were provided with sand and unconditioned water, water conditioned by previous exposure to adults (adult-conditioned water = AW), or both stimuli to determine if these factors could serve as ...
KM Strasser, DL Felder
openaire   +1 more source

Abundance, Population Structure and Feeding Habits of Ghost Shrimp Karumballichirus karumba, (Poore and Griffin 1979) (De-capoda, Callichiridae), from Intertidal Zone of the Madura Strait, Indonesia

Journal of Aquaculture and Fish Health
Environmental pressures can have a negative impact on fishery resources in the Madura Strait, especially the ghost shrimp K. karumba, which provides ecological benefits.
Abdul Qadir Jailani, Suradi Wijaya Saputra, Aninditia Sabdaningsih   +2 more
doaj   +1 more source

Bio‐inspired vision: From principle, material architectures to system‐level integration

FlexMat, EarlyView.
This review introduces the development and mechanism of electronic and ionic bio‐inspired vision devices respectively. Then, it explores the impact of structure on bio‐inspired visual performance from the scale of intrinsic materials and device. Finally, it concludes that only by combining advanced software and technology can more complex vision ...
Zewan Lin, Miaoyi Xu, Xianda Ma, Weifeng Yang, Yuanlong Shao   +4 more
wiley   +1 more source

Antimicrobial Sensitivity Profile and Resistance Gene Research in Escherichia coli Isolated From Water and Fish From Lagoa da Conceição, Florianópolis, SC, Brazil

Food Safety and Health, EarlyView.
This paper highlights a concerning scenario of environmental contamination by multidrug‐resistant bacteria, underscoring the need for integrated surveillance and control strategies to address antimicrobial resistance in aquatic environments within the context of One Health.
Francisco Lucas de Amorim Nascimento, Luan Amaral Alexandre, Cynthia Farias Manassi, Alice Cristina da Silva, Luísa Aimée Schmitt Lobe, Gustavo Rocha, Mateus Rocha Ribas, Victor Wolleck, Gabriele Caroline Gottschalk de Abreu, Alessandra Valéria Vortmann, Sheila Mello da Silveira, Rodrigo Barcellos Hoff, Jussara Kasuko Palmeiro, Silvani Verruck   +13 more
wiley   +1 more source

A new species of ghost shrimp (Decapoda, Thalassinidea, Callianassidae) from the Late Cretaceous (Cenomanian) of Agadir (W Morocco)

Natural History Sciences, 2011
We report Neocallichirus agadirensis n. sp. (Decapoda, Thalassinidea, Callianassidae) from the Late Cretaceous (Cenomanian) of Agadir (W Morocco). This species has been described based upon four specimens that preserve ischium, merus, carpus, propodus ...
Alessandro Garassino, Antonio De Angeli, Giovanni Pasini   +2 more
doaj   +1 more source

Deep learning‐based super‐resolution reconstruction and improved YOLOv9 for efficient benthos detection: a case study at Lake Hamana, Japan

Remote Sensing in Ecology and Conservation, EarlyView.
This study presents a UAV‐based framework that integrates deep learning‐based super‐resolution reconstruction and an enhanced YOLO detector to improve centimetre‐scale benthic organism monitoring. Using hermit crabs in Lake Hamana, a coastal lagoon in Japan, as a case study, the method substantially enhanced small‐object detection performance ...
Fan Zhao, Bangzhang Ma, Dianhan Xi, Jiaqi Wang, Yijia Chen, Yongying Liu, Xinlei Shao, Mowen Zhang, Guocheng Zhang, Jundong Chen, Katsunori Mizuno   +10 more
wiley   +1 more source

Impacts of Burrowing Ghost Shrimp, Genus Lepidophthalmus Crustacea: Decapoda: Thalassinidea, on Penaeid Shrimp Culture

Journal of the World Aquaculture Society, 1998
Abstract The burrowing ghost shrimp Lepidophthalmus sinuensis Lemaitre and Rodrigues and Lepidophthalmus bocourd (A. Milne Edwards) have significant impacts on pond‐based culture of penaeid shrimp. Marked abbreviation of the larval cycle, an adaptation for estuarine retention in wild populations, favors accumulation of recruits into the same substrates
Sergio F. Nates, Darryl L. Felder
openaire   +1 more source

Sediment properties and bacterial community in burrows of the ghost shrimp Pestarella tyrrhena (Decapoda: Thalassinidea) [PDF]

Aquatic Microbial Ecology, 2005
Chemical properties of burrow wall sediment from burrows of the thalassinidean shrimp Pestarella (=Callianassa) tyrrhena located at Vravrona Bay (Aegean Sea, Greece) were studied and found to be very different from the sediment surface and ambient anoxic sediment. P.
Papaspyrou, S., Gregersen, Trine, Cox, Raymond Pickett, Thessalou-Legaki, M., Kristensen, Erik   +4 more
openaire   +3 more sources

Lecithotrophic behaviour in zoea and megalopa larvae of the ghost shrimp Lepidophthalmus siriboia Felder and Rodrigues, 1993 (Decapoda: Callianassidae)

Anais da Academia Brasileira de Ciências, 2008
Food supply is considered critical for a successful culturing of decapod larvae. However, some species may present yolk reserve sufficient to complete their larval development without external food supply (known as lecithotrophic larval development).
Fernando A. Abrunhosa, Darlan J.B. Simith, Carlos A.M. Palmeira, Danielle C.B. Arruda   +3 more
doaj   +1 more source

Water Beings and Capitalist Relations in India's Sundarbans Delta

American Anthropologist, EarlyView.
ABSTRACT This article explores entanglements between water cosmologies and capitalist transformation in the Sundarbans delta of West Bengal, India. It traces how “awakened” tidal creeks have been iteratively enclosed as private fisheries from the colonial period to the present, with particular focus on the expansion of commercial aquaculture over the ...
Calynn Dowler
wiley   +1 more source