Results 61 to 70 of about 2,390 (208)

FIGURE 2. Syndesmis patagonica, new species. A in Syndesmis patagonica n. sp. (Rhabdocoela: Umagillidae) from the sea urchin Arbacia dufresnii (Echinodermata: Echinoidea) in Patagonia, Argentina

open access: yes, 2010
FIGURE 2. Syndesmis patagonica, new species. A. Entire worm, dorso-ventral view. B. Sagittal reconstruction.Published as part of Brogger, Martín I. & Ivanov, Verónica A., 2010, Syndesmis patagonica n. sp.
Brogger, Martín I.   +1 more
core   +1 more source

El cariotipo fundamental de Alstroemeria patagonica (Alstroemeriaceae) The fundamental karyotype of Alstroemeria patagonia (Alstroemeriaceae)

open access: yesBoletín de la Sociedad Argentina de Botánica, 2011
Se describe el cariotipo de Alstroemeria patagonica Phil. a partir de material de Chile. Esta especie presenta un cariotipo 2n = 2x = 16, y una fórmula haploide de 1m + 2sm + 1sm-sat + 2st + 1st-sat + 1t. El cariotipo encontrado es muy asimétrico (AsK % =
Carlos M Baeza   +2 more
doaj  

A new phylogeny and phylogenetic classification for Solanaceae

open access: yesTAXON, Volume 75, Issue 2, April 2026.
Abstract Solanaceae are a globally distributed family of considerable economic importance. Recent phylogenetic work on various clades in the family has resulted in a plethora of names at various taxonomic levels. This results in a confusing set of names applied to clades at different ranks, and to the use of informal names that are often not accepted ...
Rocío Deanna   +11 more
wiley   +1 more source

Decoupled Climatic Drivers of Tree and Ground‐Layer Carbon Uptake in Mountain Ecosystems Around the World

open access: yesGlobal Change Biology, Volume 32, Issue 4, April 2026.
Across four continents, we investigated how temperature controls the productivity of high mountain vegetation. We found that the productivity of plants growing close to the ground (< 1 m) tends to be controlled by highly localised “microclimate” temperatures, while the productivity of trees was strongly linked to broader‐scale temperatures.
Max Mallen‐Cooper   +18 more
wiley   +1 more source

Feeding and defaecation behaviour of Triatoma patagonica (Del Ponte, 1929) (Hemiptera: Reduviidae)

open access: yesMemorias do Instituto Oswaldo Cruz, 2002
Among the vectors of Chagas disease, Triatoma patagonica is a species in the process of adaptation to the human environment being recently registered in urban and suburban zones. However, its importance as a vector of Chagas disease is unknown.
Julieta Nattero   +2 more
doaj   +1 more source

Diplodonta patagonica

open access: yes
418. Diplodonta patagonica (d´Orbigny, 1842) Bathymetric distribution: 36–102 m —SW. Geographical distribution: Brazil (BA, ES, SC) to Argentina —B/A. References: Klein (1967), Rios (1994, 2009), Agudo–Padrón et al. (2009).
Passos, Flávio Dias   +2 more
openaire   +2 more sources

Combining morphological and genomic evidence to resolve species diversity and study speciation processes of the Pallenopsis patagonica (Pycnogonida) species complex

open access: yesFrontiers in Zoology, 2019
Background Pallenopsis patagonica (Hoek, 1881) is a morphologically and genetically variable sea spider species whose taxonomic classification is challenging.
Jana S. Dömel   +8 more
doaj   +1 more source

On the Role of Western Boundary Currents to Fertilize Adjacent Continental Shelves at Interannual Scales: A Case Study in the Southwestern Atlantic

open access: yesGeophysical Research Letters, Volume 53, Issue 3, 16 February 2026.
Abstract Exchanges between continental shelves and open ocean basins regulate the transport of heat, salt, and nutrients. In the Southwestern Atlantic, the western boundary current known as the Malvinas Current (MC) fertilizes the outer shelf through recurrent slope‐water intrusions.
Carola Ferronato   +2 more
wiley   +1 more source

Staurosira magallanesica, a replacement name for Staurosira patagonica [PDF]

open access: yes, 2018
Staurosira patagonica M.L.Garcia, Maidana, Ector & E.Morales described a new species found in material of Maar Magallanes, Patagonia, Argentina and other lakes in southern Patagonia.
García, María Luján   +3 more
core  

Heterogemma patagonica L. Soderstr. et Vana, Phytotaxa

open access: yes, 2016
Heterogemma patagonica (Herzog et Grolle) L.Söderstr. et Váňa, Phytotaxa 97 (2): 29, 2013 (see Söderström et al. 2013c). BASIONYM: Lophozia patagonica Herzog et Grolle, Rev. Bryol. Lichénol.
Söderström, Lars   +2 more
core   +1 more source

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