Results 21 to 30 of about 1,615 (137)

Crustáceos (Crustacea: Sessilia, Stomatopoda, Isopoda, Amphipoda, Decapoda) de Bahía Málaga, Valle del Cauca (Pacífico colombiano)

open access: yesBiota Colombiana, 2007
En el presente estudio se recopilan todos los trabajos existentes en los que se menciona la presencia de especies de ese grupo en Bahía Málaga. Igualmente se recopiló la información correspondiente al material depositado en diferentes colecciones ...
Juan Felipe Lazarus-Agudelo   +1 more
doaj   +6 more sources

Considerations for metabarcoding‐based port biological baseline surveys aimed at marine nonindigenous species monitoring and risk assessments

open access: yesEcology and Evolution, Volume 10, Issue 5, Page 2452-2465, March 2020., 2020
Biodiversity inferences through metabarcoding of port samples allow biodiversity baseline surveys and early detection of nonindigenous species. Yet, successful application requires sampling different habitats, sites, and seasons. Abstract Monitoring introduction and spread of nonindigenous species via maritime transport and performing risk assessments ...
Anaïs Rey   +2 more
wiley   +1 more source

Los Cirripedios torácicos (Crustacea) de aguas someras de Tamaulipas, México

open access: yesRevista Mexicana de Biodiversidad, 2007
SE PRESENTA EL PRIMER ESTUDIO FAUNÍSTICO SOBRE LOS BALANOS TORÁCICOS (CRUSTACEA: CIRRIPEDIA: THORACICA) DE AGUAS SOMERAS DE LAS COSTAS DE TAMAULIPAS, MÉXICO.
ANTONIO CELIS   +2 more
doaj   +1 more source

Lower Miocene (Burdigalian) acorn barnacles (Cirripedia: Sessilia) from the Chilcatay Formation of southern Peru: palaeoenvironmental, palaeobiogeographical and evolutionary significance [PDF]

open access: yes, 2020
- We report on a recently described barnacle-rich facies from the East Pisco Basin. - Barnacles are associated with an abundant, mollusc-rich hard-substrate biota (i.e., a barnamol). - The Chilcatay barnacle facies depicts a very shallow, high-energy, nearshore assemblage.
Alberto Collareta   +3 more
openaire   +3 more sources

Fraxinus Parryi, Nom. Nov., of NW Baja California, Mexico [PDF]

open access: yes, 2001
The common ash of NW Baja California is usually called Fraxinus trifoliata, as in Wiggins\u27 (1980) flora of Baja California. That name is a misspelling of F. trifoliolat, which is a later homonym of F. rriJoliolara W. W. Smith (1916).
Moran, Reid
core   +2 more sources

The complete mitochondrial genomes of two vent squat lobsters, Munidopsis lauensis and M. verrilli: Novel gene arrangements and phylogenetic implications

open access: yesEcology and Evolution, Volume 9, Issue 22, Page 12390-12407, November 2019., 2019
The mitogenomes of M. lauensis and M. verrilli show novel arrangements of mitochondrial genes. Comparisons of mitochondrial gene rearrangements, to some extent, are a useful tool for phylogenetic studies. Abstract Hydrothermal vents are considered as one of the most extremely harsh environments on the Earth.
Shao'e Sun, Zhongli Sha, Yanrong Wang
wiley   +1 more source

Testing adaptive hypotheses on the evolution of larval life history in acorn and stalked barnacles

open access: yesEcology and Evolution, Volume 9, Issue 19, Page 11434-11447, October 2019., 2019
In the present study, we assessed if adaptive hypotheses explain the distribution of the larval life history of thoracican barnacles within a strict phylogenetic framework. In accordance with Thorson's rule, the fraction of species with planktonic‐feeding larvae declined with water depth and increased with water temperature, while the fraction of ...
Christine Ewers‐Saucedo   +1 more
wiley   +1 more source

DNA metabarcoding unveils multiscale trophic variation in a widespread coastal opportunist

open access: yesMolecular Ecology, Volume 28, Issue 2, Page 232-249, January 2019., 2019
Abstract A thorough understanding of ecological networks relies on comprehensive information on trophic relationships among species. Since unpicking the diet of many organisms is unattainable using traditional morphology‐based approaches, the application of high‐throughput sequencing methods represents a rapid and powerful way forward.
Andjin Siegenthaler   +4 more
wiley   +1 more source

Secondary Sexual Characteristics in the Galerucinae (Sensu Stricto) (Coleoptera: Chrysomelidae)

open access: yesInternational Scholarly Research Notices, Volume 2011, Issue 1, 2011., 2011
A list of 1298 species and 172 genera of Chrysomelidae from the subfamily Galerucinae (sensu stricto) with the males having at least one form of secondary sexual characteristic (SSC) is presented. The number of species amounts to 24% of the total Galerucinae presently known from all over the world—a very significant amount.
M. S. Mohamedsaid   +3 more
wiley   +1 more source

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