Results 51 to 60 of about 16,531 (251)

A Long‐Term Ecological Research Data Set From the Marine Genetic Monitoring Program ARMS‐MBON 2018–2020

open access: yesMolecular Ecology Resources, Volume 25, Issue 4, May 2025.
ABSTRACT Molecular methods such as DNA/eDNA metabarcoding have emerged as useful tools to document the biodiversity of complex communities over large spatio‐temporal scales. We established an international Marine Biodiversity Observation Network (ARMS‐MBON) combining standardised sampling using autonomous reef monitoring structures (ARMS) with ...
Nauras Daraghmeh   +40 more
wiley   +1 more source

BIODIVERSITY OF MARINE TUNICATES IN SAMALONA WATERS, SANGKARANG ARCHIPELAGO, INDONESIA

open access: yesJurnal Ilmu Kelautan Spermonde, 2018
The study aims to know the biodiversity and community structure of marine tunicate in Samalona waters. The present study is part of biodiversity assessment for marine resources of Sangkarang Archipelago SW Makassar Indonesia. Field campaign was conducted
Magdalena Litaay   +5 more
doaj  

Diplommatina chordata Pfeiffer 1855

open access: yes, 2019
Diplommatina chordata Pfeiffer, 1855 Pfeiffer, 1855. Proceedings of the Zoological Society of London, 23: 105. Type material: Syntype (1), NHMUK 20160223 (dry shell material); ex Museum Cuming (Acc. no. 1829). Specimen formerly attached to board now missing and presumed lost or destroyed. Label details: ‘ New Zealand, Mr. Strange’.
Brook, Fred J., Ablett, Jonathan D.
openaire   +2 more sources

Reintroduced White Storks (Ciconia ciconia) Have Similar Diets to Their Wild Conspecifics

open access: yesEcology and Evolution, Volume 15, Issue 4, April 2025.
We explored the dietary composition and compared pellet morphology using pellet analysis (n = 23) between two White Stork (Ciconia ciconia) groups to assess reintroduction effectiveness that consisted of released individuals that were free flying (i.e., “wild group”) and those kept within a confined enclosure (“captive group”). We found that 60% of the
Şeniz Mustafa   +4 more
wiley   +1 more source

mtGrasp: Streamlined reference‐grade mitochondrial genome assembly and standardization to enhance metazoan mitogenome resources

open access: yesMethods in Ecology and Evolution, Volume 16, Issue 4, Page 668-677, April 2025.
Abstract High‐quality, accessible mitogenome sequences are crucial for comparative genomics, phylogenetic constructions and environmental DNA (eDNA) applications. With advancements in sequencing technologies, genomic sequencing reads are available for a wide variety of species.
Mark Louie D. Lopez   +7 more
wiley   +1 more source

100 Years of Deuterostomia (Grobben, 1908): Cladogenetic and Anagenetic Relations within the Notoneuralia Domain [PDF]

open access: yesarXiv, 2008
Results from molecular systematics and comparative developmental genetics changed the picture of metazoan and especially bilaterian radiation. According to this new animal phylogeny (introduced by Adoutte et al. 1999/2000), Grobbens (1908) widely favoured protostome-deuterostome division of the Bilateria can be upheld, but only with major ...
arxiv  

Methods of conceptual clustering and their relation to numerical taxonomy [PDF]

open access: yes, 1985
Artificial Intelligence (AI) methods for machine learning can be viewed as forms of exploratory data analysis, even though they differ markedly from the statistical methods generally connoted by the term.
Fisher, Douglas, Langley, Pat
core   +1 more source

The genome sequence of the European turtle dove, Streptopelia turtur Linnaeus 1758 [version 1; peer review: 2 approved]

open access: yesWellcome Open Research, 2021
We present a genome assembly from an individual female Streptopelia turtur (the European turtle dove; Chordata; Aves; Columbidae). The genome sequence is 1.18 gigabases in span.
Jenny C. Dunn   +21 more
doaj  

Increases in Arctic Extreme Climatic Events Are Linked to Negative Fitness Effects on the Local Biota

open access: yesGlobal Change Biology, Volume 31, Issue 4, April 2025.
ABSTRACT The Arctic harbours uniquely adapted biodiversity and plays an important role in climate regulation. Strong warming trends in the terrestrial Arctic have been linked to an increase in aboveground biomass (Arctic greening) and community‐wide shifts such as the northwards‐expansion of boreal species (borealization).
Maya Lemaire   +4 more
wiley   +1 more source

Quantitative composition and distribution of the macrobenthic invertebrate fauna of the Continental Shelf ecosystems of the Northeastern United States [PDF]

open access: yes, 1998
From the mid-1950's to the mid-1960's a series of quantitative surveys of the macrobenthic invertebrate fauna were conducted in the offshore New England region (Maine to Long Island, New York).
Theroux, Roger B., Wigley, Roland L.
core  

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