Results 1 to 10 of about 47 (41)

Chromosomes of Lepidochitona caprearum (Scacchi, 1836) (Polyplacophora, Acanthochitonina, Tonicellidae) provide insights into Acanthochitonina karyological evolution [PDF]

open access: yesComparative Cytogenetics, 2012
We describe the karyotype, location of nucleolus-organizing regions (NORs) and heterochromatin composition and distribution in Lepidochitona caprearum (Scacchi, 1836).
Agnese Petraccioli   +2 more
doaj   +10 more sources

New records for the shallow-water chiton fauna (Mollusca, Polyplacophora) of the Azores (NE Atlantic). [PDF]

open access: yesZookeys, 2013
Published records, original data from recent field work on all of the islands of the Azores (NE Atlantic), and a revision of the entire mollusc collection deposited in the Department of Biology of the University of the Azores (DBUA) were used to compile ...
Avila SP, Sigwart J.
europepmc   +5 more sources

The Tonicella Lineata (Wood, 1815) Species Complex (Polyplacophora : Tonicellidae), with Descriptions of Two New Species

open access: yes, 1999
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
Clark, Roger N.
openaire   +2 more sources

Chromosome analysis on Central and Southern Italy population of the common toad, Bufo bufo (Amphibia, Anura) [PDF]

open access: yes, 2023
Amphibians constitute a very good model to explore the historical aspects of species distributions due to their low dispersal capacity and low individual vagility.
Agnese Petraccioli   +6 more
core   +2 more sources

Chromosome diversity and evolution in helicoide a (Gastropoda: Stylommatophora): A synthesis from original and literature data [PDF]

open access: yes, 2021
We performed a molecular and a comparative cytogenetic analysis on different Helicoidea species and a review of all the available chromosome data on the superfamily to provide an updated assessment of its karyological diversity.
Crovato P.   +6 more
core   +1 more source

Chitons (Mollusca, Polyplacophora) present in the territorial waters of Venezuela, Southeast Caribbean: a general review and update of their knowledge: Quítons (Mollusca, Polyplacophora) ocorrentes nas águas territoriais da Venezuela, Sudeste do Caribe: uma revisão geral e atualização do seu conhecimento [PDF]

open access: yes, 2023
Introduction: It is currently accepted that the marine malaco-faunistic biodiversity of Chitons (Polyplacophora) occurring in the general environment of the tropical watershed of the Caribbean is composed of a total of 53 native species of these singular
Agudo-Padrón, Aisur Ignacio
core   +1 more source

Eocene and Oligocene chitons (Polyplacophora) from the Paris and Hampshire basins [PDF]

open access: yes, 2017
Eocene and Oligocene chitons (Polyplacophora) from the Paris Basin of N France are described along with comparative material from the Hampshire Basin of the UK. The assemblages include eight species, five of which are new: Ischnochiton fehsei sp.
Cherns, Lesley, Schwabe, Enrico
core   +2 more sources

The usability of eDNA to identify and quantify zooplankton communities [PDF]

open access: yes, 2023
Havet vårt står midt i en trippel planetarisk krise. Klimaendringer, forurensning og tap av biologisk mangfold påvirker både habitater og de som bor der.
Svendsen, Thea
core  

Caracterización del zoobentos asociado a la macroalga Colpomenia sinuosa en el litoral rocoso de Barbasquillo, de mayo a octubre 2022 Manabí, Ecuador. [PDF]

open access: yes, 2023
El zoobentos representa uno de los grupos más diversos y exclusivos de la zona intermareal rocosa, caracterizada por la presencia permanente de muchos taxones y familias.
Barre Palma, Anthony Javier   +1 more
core  

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