Results 61 to 70 of about 5,873 (178)

Recovering Historical eDNA From Museum‐Preserved Filter Feeders via Non‐Destructive Metabarcoding

Molecular Ecology Resources, Volume 26, Issue 3, April 2026.
ABSTRACT Recent technical advances have significantly enhanced the value of museum specimens for molecular research, with metagenomic and metabarcoding approaches expanding further the utility of museum collections. However, given the finite number of specimens, there is a critical need to move past destructive DNA extraction approaches and to explore ...
Gert‐Jan Jeunen, Sadie Mills, Marc Bailie, Quentin Mauvisseau, Miles Lamare, Stefano Mariani, William Pearman, Monika Zavodna, Jackson Treece, Sara Ferreira, Neil J. Gemmell   +10 more
wiley   +1 more source

Arqueofauna do Sítio Piracanjuba, Piraju-SP

Revista do Museu de Arqueologia e Etnologia, 2007
O objetivo deste trabalho foi analisar a subsistência dos Guaranis da região de Piraju-SP, pelo estudo dos vestígios faunísticos do Sítio Piracanjuba.
Manoel Mateus Bueno Gonzalez, Silvia Cristina Piedade, José Luiz de Morais   +2 more
doaj   +1 more source

The marine leech Stibarobdella loricata (Harding, 1924) (Hirudinea, Piscicolidae), parasitic on the angel shark Squatina spp. and sandtiger shark Carcharias taurus Rafinesque, 1810 (Chondrichthyes: Squatinidae, Carchariidae) in Southern Brazilian waters

Brazilian Journal of Biology
The presence of the marine leech, Stibarobdella loricata (Harding, 1924) (Hirudinea, Piscicolidae), is reported on the southern coast of Brazil, based on seven lots with 47 specimens, between 71 and 182 mm in total length, collected on the dorsal region ...
J. M. R. Soto
doaj   +1 more source

The marine leech Stibarobdella loricata (Harding, 1924) (Hirudinea, Piscicolidae), parasitic on the angel shark Squatina spp. and sandtiger shark Carcharias taurus Rafinesque, 1810 (Chondrichthyes: Squatinidae, Carchariidae) in Southern Brazilian waters

Brazilian Journal of Biology, 2003
The presence of the marine leech, Stibarobdella loricata (Harding, 1924) (Hirudinea, Piscicolidae), is reported on the southern coast of Brazil, based on seven lots with 47 specimens, between 71 and 182 mm in total length, collected on the dorsal region ...
Soto J. M. R.
doaj  

Conhecimento da diversidade dos Chondrichthyes marinhos no Brasil: a contribuição de José Lima de Figueiredo

Arquivos de Zoologia, 2014
The diversity of the marine Brazilian Chondrichthyes is focused in historical terms since the beginning of the 20th century, by the analysis of the main publications produced in Brazil and other American countries with respect to the number of species ...
Ricardo S. Rosa, Otto Bismarck Fazzano Gadig   +1 more
doaj  

Primer reporte de tiburón cigarro (Isistius brasiliensis) para aguas cubanas/ First record of Cookiecutter shark (Isistius brasiliensis) in Cuban waters

Revista de Investigaciones Marinas, 2016
Se informa un nuevo registro para la ictiofauna cubana específicamente para la clase Chondrichthyes: Isistius brasiliensis Quoy and Gaimard, 1824. El ejemplar, un juvenil macho de 289 mm de longitud total y 248 mm de longitud precaudal fue colectado ...
Alexei Ruiz-Abierno, Ariadna Rojas-Corzo, Jorge A. Angulo-Valdés   +2 more
doaj  

Developmental dynamics of catshark cranial neural crest cells provide insights into gnathostome facial evolution. [PDF]

Development
Escamilla-Vega E, Murillo-Rincón AP, Seton LWG, Koch AK, Kyomen S, Fortmann-Grote C, Hammel JU, Moritz T, Kaucká M.   +8 more
europepmc   +1 more source

Chromosomal Replication, Translocation and Recombination as Putative Events in the Diversification of Vertebrate <i>AQP8</i>-Type Genes. [PDF]

Int J Mol Sci
Finn RN, Cerdà J.
europepmc   +1 more source

ErythroCite: a database on red blood cell size of fishes. [PDF]

Sci Data
Leiva FP, Molina-Venegas R, Alter K, Freire CA, Hendriks AJ, Hermaniuk A, Serre-Fredj L, Shokri M, Czarnoleski M, Mark FC.   +9 more
europepmc   +1 more source

Mass extinction triggered the early radiations of jawed vertebrates and their jawless relatives (gnathostomes). [PDF]

Sci Adv
Hagiwara W, Sallan L.
europepmc   +1 more source