Causes and effects of sampling bias on marine Western Atlantic biodiversity knowledge
Diversity and Distributions, Volume 30, Issue 6, June 2024.Abstract Aim Knowledge gaps and sampling bias can lead to underestimations of species richness and distortions in the known distribution of species. The goal of this study is to identify potential gaps and biases in marine organisms sampling at the Western Atlantic Ocean, determine their causes and assess its effect on biodiversity metrics.
Micaele Niobe Martins Cardoso +34 more
wiley +1 more source
Characterization of Littoral Macrozoobenthos Communities of the Kuybyshev Reservoir in the Area of Kazan [PDF]
Учёные записки Казанского университета: Серия Естественные науки, 2016 Seasonal fluctuations in the species composition and quantitative indices of benthic communities in the littoral zone of the Kuybyshev Reservoir were investigated near the village of Staroe Arakchino in the summer–autumn season of 2014.
G.S. Tarasov +2 more
doaj
Types and Abundance of Zooplankton in the Tajwid Lake, Langgam Sub-District, Pelalawan District, Riau Province [PDF]
, 2016 Tajwid Lake is an oxbow lake that receives water from the Kampar Riverduring rainy season. To understand the types and abundance of zooplanktonpresent in that lake, a study has been conducted in February 2016.
Dahril, T. (Tengku) +2 more
core
, 2008 MAXILLOPODA THECOSTRACA CIRRIPEDIA THORACICA PEDUNCULATA LEPADIDAE Lepas Linnaeus, 1758 Lepas anatifera Linnaeus, 1758. CIBIMA, 1994:328 Lepas anserifera Linnaeus, 1758. CIBIMA, 1994:328 Lepas pectinata Spengler, 1793.
openaire +2 more sources
Marine Biodiversity and Ecosystem Health of Ilhas Selvagens, Portugal [PDF]
, 2016 In September 2015, National Geographic's Pristine Seas project, in conjunction with the Instituto Universitário-Portugal, The Waitt Institute, the University of Western Australia, and partners conducted a comprehensive assessment of the rarely surveyed ...
A. Estep +9 more
core
JFMR-Journal of Fisheries and Marine ResearchPotensi perikanan budidaya membutuhkan asupan pakan untuk memenuhi kebutuhan nutrisi dalam meningkatkan pertumbuhan salah satunya didukung oleh kondisi lingkungan yang ideal dengan kelimpahan pakan alami seperti fitoplankton dan zooplankton.
Maria Regina Eka +2 more
doaj +1 more source
Environmental DNA captures diurnal fluctuations of surface eukaryotes on a tropical coral reef
Environmental DNA, Volume 6, Issue 1, January–February 2024.Fine‐scale temporal eDNA dynamics are poorly understood and the time of eDNA sample collection is rarely reported in publications. Here, we collected surface eDNA samples every 6 h, for 3 days, at two coral reef sites to assess fine‐scale changes in the eukaryotic communities detected.
R. Dowell +5 more
wiley +1 more source
An annotated checklist of freshwater copepoda (crustacea, hexanauplia) from continental Ecuador and the Galapagos archipelago [PDF]
, 2019 An annotated checklist of the free-living freshwater Copepoda recorded in different regions in Ecuador (including the Amazon, the Andes, the coastal region, and the Galapagos Islands) is here provided.
Corgosinho P. H. C. +6 more
core +1 more source
A Study on Biological Parameters of Aquaculture Area in Bahoi Village Northern Minahasa Regency, North Sulawesi [PDF]
, 2019 Tujuan penelitian ini adalah untuk mengetahui parameter biologi dan mengidentifikasi jenis-jenis plankton serta menganalisis kepadatan dan keanekaragaman plankton di lokasi budidaya Desa Bahoi.
Hontong, R. H. (Rano) +2 more
core +2 more sources
Reanalysis of the Relationships among the Cirripedia and the Ascothoracida and the Phylogenetic Position of the Facetotecta (Maxillopoda: Thecostraca) Using 18S rDNA Sequences [PDF]
Journal of Crustacean Biology, 2002 Abstract Until now morphological and molecular datasets have failed to agree on phylogenetic relationships within the Crustacea Thecostraca (=Facetotecta, Ascothoracida, and Cirripedia). Three recent phylogenetic studies using 18S ribosomal DNA sequences from selected Cirripedia (Thoracica, Rhizocephala, and Acrothoracica) and Ascothoracida revealed ...
Perez-Losada, M. +3 more
openaire +1 more source