Results 71 to 80 of about 16,291 (235)

Progress and Challenges in Phylogenomics and Genomics of Lophotrochozoa/Spiralia

Zoologica Scripta, EarlyView.
ABSTRACT Lophotrochozoa is one of the three major bilaterian groups comprising more than half of the bilaterian phyla. Lophotrochozoa includes among others Mollusca, Annelida, Platyhelminthes and Rotifera. Despite representing such a large proportion of animal diversity, they are historically understudied and genomic resources have been scarce. However,
Torsten H. Struck
wiley   +1 more source

Nursery Rearing of Endangered Mangrove Fish Datnioides polota: Effects of Stocking Density on Growth and Survival

Aquaculture, Fish and Fisheries, Volume 6, Issue 3, June 2026.
ABSTRACT The silver tigerfish (Datnioides polota) is an endangered species with high ecological and ornamental value, yet its nursery‐rearing techniques remain underdeveloped, posing a significant challenge for conservation and sustainable aquaculture.
Saima Sultana Sonia, Md. Golam Mostofa, Md. Latiful Islam, Anuradha Bhadra   +3 more
wiley   +1 more source

The relative importance of physicochemical factors and crustacean zooplankton as determinants of rotifer density and species distribution in lakes adjacent to the Yangtze River, China [PDF]

, 2010
The planktonic community of freshwater Rotifera in 27 subtropical lakes was studied to assess the relative importance of physicochemical factors and crustacean zooplankton as determinants of rotifer density and species distribution.
Geng, Hong, Wang, Songbo, Xie, P, Chinese Acad Sci, Donghu Expt Stn Lake Ecosyst, State Key Lab Freshwater Ecol & Biotechnol China, Inst Hydrobiol, Wuhan 430072, Peoples R China, Xie, Ping   +3 more
core   +1 more source

Optimizing Carbon Sources in Biofloc Technology for Sustainable Aquaculture: A Meta‐Analytical Review

Aquaculture, Fish and Fisheries, Volume 6, Issue 3, June 2026.
ABSTRACT Aquaculture intensification is increasingly constrained by high water demand, nutrient‐rich effluents and disease risk, increasing interest in biofloc technology (BFT) as a waste‐recycling, low‐exchange production model. However, BFT performance depends strongly on the carbon source used to adjust the carbon‐to‐nitrogen (C/N) ratio and ...
Mavindu Muthoka, Esther Magondu, Markose Zewdie, Douglas Okemwa, Domitila Kyule, Jonathan Munguti, Erick Ogello   +6 more
wiley   +1 more source

The Desiccation of Rotifers [PDF]

The American Naturalist, 1908
THE general statement of ten found in text-books that "Adult rotifers can survive prolonged desiccation and resume active life when again placed in water," seems to have been mnade without sufficient warrant. While working with the rotifer, Asplancha briiyltizvell ii, my attention was repeatedly called to the fact that when the water became ...
openaire   +1 more source

ParaHox Genes Revisited: From Gut Patterning to Integrated Axial and Neural Organization in Rotifera

Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, Volume 346, Issue 4, Page 357-369, June 2026.
In rotifers, ParaHox genes show a dispersed genomic organization, with Xlox absent across gnathiferans. Exclusive neuronal expression of Gsx and Cdx reveals that ancestral ParaHox genes coordinated neural and epithelial development beyond gut patterning, suggesting an integrated role in early bilaterian body plan organization.
Andreas C. Fröbius, David B. Mark Welch, Holger Herlyn   +2 more
wiley   +1 more source

Content in nine minerals and seven vitamins of rotifers (Brachionus plicatilis) fed commercial diets and two forms of Nannochloropsis oculata

Journal of the World Aquaculture Society
The objective of the present study was to determine the effects of spray‐dried and fresh forms of the microalgae Nannochloropsis oculata and other commonly used commercial diets on vitamin and mineral compositions of rotifer produced under commercial ...
Kamil Mert Eryalçın, David Dominguez, Marisol Izquierdo   +2 more
doaj   +1 more source

Colonization of a Neotropical Reservoir (Córdoba, Argentina) by Ceratium hirundinella (O. F. Müller) Bergh [PDF]

, 2005
Blooms of Ceratium hirundinella (O. F. Müller) Bergh. have been detected in different water bodies in the Neotropical Region since 1990. The colonization began in southern lakes, and during the last decade the dinoflagellate arrived and bloomed in ...
Casco, Maria Adela, Claps, Maria Cristina, Mac Donagh, María Elicia   +2 more
core   +2 more sources

An Integrated Assessment of European Soil Health and Restoration Potential

Journal of Sustainable Agriculture and Environment, Volume 5, Issue 2, June 2026.
ABSTRACT Soils host a significant proportion of biodiversity on Earth providing ecosystem functions vital to human well‐being, making it imperative to include them and their ecological features when addressing sustainability goals. We performed a comprehensive assessment of soil health across Europe by explicitly integrating biotic and abiotic ...
Irene Calderón‐Sanou, Cristiano Ballabio, Claudia Breitkreuz, Nico Eisenhauer, Arwyn Jones, Julia Köninger, Kirsten Küsel, Alberto Orgiazzi, Panos Panagos, Thomas Reitz, Sara Si‐Moussi, Bala Singavarapu, Carlos A. Guerra   +12 more
wiley   +1 more source