Results 91 to 100 of about 18,129 (242)

The genome sequence of the sardine, Sardina pilchardus (Walbaum, 1792) [version 2; peer review: 2 approved, 1 approved with reservations]

open access: yesWellcome Open Research
We present a genome assembly from an individual Sardina pilchardus (the sardine; Chordata; Actinopteri; Clupeiformes; Clupeidae). The genome sequence spans 869.40 megabases. Most of the assembly is scaffolded into 24 chromosomal pseudomolecules.
Rachel Brittain   +4 more
doaj   +1 more source

An open-access platform for camera-trapping data [PDF]

open access: yes, 2018
In southern Mexico, local communities have been playing important roles in the design and collection of wildlife data through camera-trapping in community-based monitoring of biodiversity projects. However, the methods used to store the data have limited
Lavariega, Mario César
core   +3 more sources

Development of node architecture and emergence of molecular organizer characteristics in the pig embryo

open access: yesDevelopmental Dynamics, Volume 254, Issue 8, Page 916-934, August 2025.
Abstract Background The avian node is the equivalent of the amphibian Spemann's organizer, as indicated by its ability to induce a secondary axis, cellular contribution, and gene expression, whereas the node of the mouse, which displays limited inductive capacities, was suggested to be a part of spatially distributed signaling.
Braah Harmoush   +2 more
wiley   +1 more source

Over 1200 Non‐Native Species Are Established in the Iberian Peninsula

open access: yesDiversity and Distributions, Volume 31, Issue 8, August 2025.
ABSTRACT Aim As a consequence of globalisation, biological invasions have become an increasing concern due to multifaceted ecological and socio‐economic impacts on biodiversity and ecosystem services. Despite the increasing availability and accessibility of data, a comprehensive assessment of established non‐native species and their distribution in the
Ismael Soto   +22 more
wiley   +1 more source

Catalogue of the type fossils stored in the Palaeontological Museum of "Sapienza" University of Rome. 3 [PDF]

open access: yes, 2015
This paper is a third contribution towards a catalogue of all types stored in the Palaeontological Museum of "Sapienza" University of ...
Manni, Riccardo Pier Celestino
core  

Xenoturbella bocki exhibits direct development with similarities to Acoelomorpha [PDF]

open access: yes, 2013
Xenoturbella bocki, a marine animal with a simple body plan, has recently been suggested to be sister group to the Acoelomorpha, together forming the new phylum Xenacoelomorpha.
Bourlat Sarah J.   +8 more
core   +1 more source

Spatiotemporal eDNA Monitoring of Marine Biodiversity in a Hyperurbanised Coastal Environment

open access: yesEnvironmental DNA, Volume 7, Issue 4, July–August 2025.
Using environmental DNA and a metabarcoding approach, we amplified and sequenced the cytochrome oxidase subunit I (COI) gene for invertebrates and the 16S rRNA gene for vertebrates. Our spatiotemporal analyses over a year and across four sites in Singapore revealed distinct communities between sites and timepoints for both the COI and 16S rRNA assays ...
Zhi Ting Yip   +2 more
wiley   +1 more source

The transcriptome of the invasive eel swimbladder nematode parasite Anguillicola crassus [PDF]

open access: yes, 2013
BACKGROUND: Anguillicola crassus is an economically and ecologically important parasitic nematode of eels. The native range of A. crassus is in East Asia, where it infects Anguilla japonica, the Japanese eel. A. crassus was introduced into European eels,
Blaxter, Mark   +4 more
core   +2 more sources

The genome sequence of the European conger eel, Conger conger (Linnaeus, 1758) [version 1; peer review: 3 approved]

open access: yesWellcome Open Research
We present a genome assembly from an individual Conger conger (the European conger eel; Chordata; Actinopteri; Anguilliformes; Congridae). The genome sequence spans 1,136.40 megabases.
Patrick Adkins   +3 more
doaj   +1 more source

Macro Flora & Fauna of the Gulf of Mannar a checklist [PDF]

open access: yes, 2012
The Gulf of Mannar (GoM) located along the south eastern tip of India falls in the Indo-Pacific realm and is one of the richest regions in the world from a marine biodiversity perspective.
Basheer, V S   +7 more
core  

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