Results 31 to 40 of about 332 (84)

Molecular phylogeny of coleoid cephalopods (Mollusca: Cephalopoda) using a multigene approach; the effect of data partitioning on resolving phylogenies in a Bayesian framework

, 2005
Copyright © 2005 Elsevier Inc. All rights reservedThe resolution of higher level phylogeny of the coleoid cephalopods (octopuses, squids, and cuttlefishes) has been hindered by homoplasy among morphological characters in conjunction with a very poor ...
Strugnell, J., Strugnell, Jan, Cooper, Alan, Drummond, A., Drummond, Alexei J., Jackson, J., Norman, Mark, Norman, M., Cooper, A., Jackson, Jennifer   +9 more
core   +1 more source

Morphologie fonctionnelle et adaptations des mâchoires des céphalopodes actuels : implications chez les fossiles

, 2021
Adaptations of feeding structures to different diets are commonly found in different animalgroups. In cephalopods, the jaws, also called beaks, are composed of two chitinous parts whose shape is specific to each species.
Roscian, Marjorie
core  

Spermatophore structure and functioning in Doryteuthis plei (Mollusca: Cephalopoda), and a reappraisal of the cephalopod spermatophoric reaction

, 2010
Cefalópodes coleóides (lulas, sépias e polvos) produzem espermatóforos muito elaborados, os quais são transferidos à fêmea durante a cópula por meio de um apêndice modificado nos machos. Durante a transferência à fêmea, os espermatóforos sofrem, de forma
Marian, José Eduardo Amoroso Rodriguez, José Eduardo Amoroso Rodriguez Marian   +1 more
core   +1 more source

Phylogenetic analysis of cytochrome c oxidase I sequences to determine higher-level relationships within the coleoid cephalopods

, 1999
Until recently, the higher-level phylogenetic relationships of coleoid cephalopods have remained unclear. A thorough knowledge of the higher-level phylogeny of the group has been limited by the paucity of paleontological data for this poorly-fossilized ...
Graves, J. E., Carlini, D. B,
core   +1 more source

The evolution of coleoid cephalopods and their present biodiversity and ecology

, 2011
The present status of phylogeny and classification in coleoid cephalopods and the effect of evolution on the present ecology and biodiversity in the group are examined.
Donovan, DT, Young, RE, Vecchione, M
core   +1 more source

A chromosome-level reference genome for the common octopus, Octopus vulgaris (Cuvier, 1797). [PDF]

G3 (Bethesda), 2023
Destanović D, Schultz DT, Styfhals R, Cruz F, Gómez-Garrido J, Gut M, Gut I, Fiorito G, Simakov O, Alioto TS, Ponte G, Seuntjens E.   +11 more
europepmc   +1 more source

The full mitochondrial genome sequence of the greater argonaut Argonauta argo (Cephalopoda, Argonautoidea) and its phylogenetic position in Octopodiformes

The full mitochondrial genome sequence of the greater argonaut Argonauta argo (Cephalopoda, Argonautoidea) and its phylogenetic position in Octopodiformes
identifier:oai:t2r2.star.titech.ac.jp ...
openaire  

Holistic description of new deep sea megafauna (Cephalopoda: Cirrata) using a minimally invasive approach. [PDF]

BMC Biol, 2021
Ziegler A, Sagorny C.
europepmc   +1 more source

Padrões de desenvolvimento pós-embrionário da coroa de braços e bicos em cefalópodes [PDF]

Orientadora: Profa. Dra. Erica Alves Gonzalez VidalDissertação (mestrado) - Universidade Federal do Paraná, Campus Pontal do Paraná - Centro de Estudos do Mar, Programa de Pós-Graduação em Sistemas Costeiros e Oceânicos.
Regmont, Gabrielle Araujo Rêgo
core  

The complete mitochondrial genome of Octopus vulgaris. [PDF]

Mol Biol Rep, 2023
Fee GN, Roura A, Emami-Khoyi A, Teske PR.   +3 more
europepmc   +1 more source