Results 31 to 40 of about 1,391 (212)

Ecosystem Health Assessment of Hulun Lake Using an eDNA Metabarcoding‐Based Phytoplankton Index of Biotic Integrity

open access: yesEcology and Evolution, Volume 16, Issue 11, November 2026.
Using environmental DNA metabarcoding data from 13 sampling sites, we assessed spatial variation in phytoplankton diversity, community composition, and biotic integrity across Hulun Lake. Phytoplankton diversity was higher in the northern and southern regions, whereas P‐IBI values indicated better ecological conditions in the central and northern ...
Qi An   +10 more
wiley   +1 more source

Analisis Sebaran Spasial Dinoflagellata Di Perairan Paciran Lamongan Jawa Timur [PDF]

open access: yes, 2018
Beberapa jenis Dinoflagellata dapat memproduksi toksin yang dapat membunuh ikan maupun meracuni kerang-kerangan. Masukan bahan di perairan yang bersumber dari aktivitas manusia seperti pemukiman, industri, dan kegiatan budidaya ikan yang berada di ...
Maulani, Rizka Okti
core  

The taxonomic significance of species that have only been observed once: the genus Gymnodinium (Dinoflagellata) as an example. [PDF]

open access: yesPLoS ONE, 2012
Taxonomists have been tasked with cataloguing and quantifying the Earth's biodiversity. Their progress is measured in code-compliant species descriptions that include text, images, type material and molecular sequences.
Anne E Thessen   +2 more
doaj   +1 more source

Taxon‐specific community structure partitions marine particle size spectra into stable and dynamic components

open access: yesLimnology and Oceanography Letters, Volume 11, Issue 6, November 2026.
Abstract Oceanic particle size distributions (PSDs) link plankton community structure to biogeochemical cycling. Although the influence of community composition on size spectra is well recognized in theoretical approaches, long‐term empirical evidence connecting taxon‐specific variability to bulk PSD structure remains limited.
Fernanda Henderikx‐Freitas   +2 more
wiley   +1 more source

Spatial Diversity of Marine Protists Along the Northern Norway Fjords During the Sub‐Arctic Summer

open access: yesJournal of Eukaryotic Microbiology, Volume 73, Issue 6, November/December 2026.
ABSTRACT Polar coastal waters are highly complex and productive ecosystems that experience increasingly higher average water temperatures, shallower and stronger stratification, and higher glacier‐melting rates. Yet, the environmental complexity and high microbial diversity within fjords pose challenges to understanding the impacts of these changes and
Sandra Gran‐Stadniczeñko   +16 more
wiley   +1 more source

Summary of Symbiodinium clades (Dinoflagellata) found in invertebrates sampled in the Caribbean.

open access: yes, 2016
Summary of Symbiodinium clades (Dinoflagellata) found in invertebrates sampled in the Caribbean.
Jorge Cortés (2280565)   +16 more
core   +1 more source

Analisis Hubungan Faktor Cahaya dan Nutrien terhadap Kelimpahan Dinoflagellata di Perairan Mayangan Probolinggo Jawa Timut

open access: yes, 2022
Tinggi nya roda perputaran ekonomi serta mengingat banyaknya keanekaragaman hayati di wilayah pesisir Kota Probolinggo menyebabkan meningkatnya berbagai macam aktivitas manusia seperti kegiatan perikanan tangkap, pelayaran, pertanian, dan lain-lain ...
Prof. Dr. Ir. Endang Yuli Herawati,, MS   +1 more
core  

Variación estacional de los dinoflagelados tecados y tintínidos del Estero de Castro, Chiloé, Chile

open access: yesActa Zoológica Lilloana, 2020
Se presenta el análisis de las variaciones estacionales de dinoflagelados tecados y tintínidos encontrados en cerca de 400 muestras de plancton recolectadas quincenalmente en seis estaciones fijas, durante 14 meses, en el Estero de Castro (Chiloé, Chile)
Jorge G. Hermosilla
doaj  

Patchy Distribution Patterns of Harmful Algal Bloom Species Along Shandong Coast Uncovered via Metabarcoding Analysis of High‐Density Samples

open access: yesEnvironmental DNA, Volume 8, Issue 5, September‐October 2026.
Using high‐density sampling along the Shandong coast region (SCR) and 18S ribosomal DNA V4‐based metabarcoding technology, combined with morphological verification, the diversity, relative abundance, and geographic distribution of HAB species in the SCR were ascertained.
Kuiyan Liu   +7 more
wiley   +1 more source

DNA metabarcoding reveals the dietary profiles of a benthic marine crustacean, Nephrops norvegicus.

open access: yesPLoS ONE, 2023
Norwegian lobster, Nephrops norvegicus, are a generalist scavenger and predator capable of short foraging excursions but can also suspension feed. Existing knowledge about their diet relies on a combination of methods including morphology-based stomach ...
Peter Shum   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy