Pallenopsis patagonica Scarabino & Lucena & Munilla & Soler-Membrives & Ortega & Schwindt & López & María & Christoffersen 2019 ...

Pallenopsis patagonica (Hoek, 1881) Distribution: Southeast Pacific, from 33°S to the Magellanic Region; Southwest Atlantic to ca. 37°15´S, including the Malvinas (Falkland) Islands and South Georgia Islands; Burdwood Bank; Antarctica (Ross Sea, Weddell Sea) (Weis et al. 2014). Uruguayan records: Ho...

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Bibliographic Details
Main Authors: Scarabino, Fabrizio, Lucena, Rudá Amorim, Munilla, Tomás, Soler-Membrives, Anna, Ortega, Leonardo, Schwindt, Evangelina, López, Guzmán, María, José, Christoffersen, Martin Lidsey
Format: Text
Language:unknown
Published: Zenodo 2019
Subjects:
Biodiversity
Taxonomy
Animalia
Arthropoda
Pycnogonida
Pantopoda
Phoxichilidiidae
Pallenopsis
Pallenopsis patagonica
Antarctic
The Antarctic
Weddell Sea
Ross Sea
Pacific
Weddell
Ortega
Hoek
Burdwood Bank
Christoffersen
Guzmán
Soler
Antarc*
Antarctica
Online Access:https://dx.doi.org/10.5281/zenodo.5924390
https://zenodo.org/doi/10.5281/zenodo.5924390
Description
Summary:Pallenopsis patagonica (Hoek, 1881) Distribution: Southeast Pacific, from 33°S to the Magellanic Region; Southwest Atlantic to ca. 37°15´S, including the Malvinas (Falkland) Islands and South Georgia Islands; Burdwood Bank; Antarctica (Ross Sea, Weddell Sea) (Weis et al. 2014). Uruguayan records: Hoek (1881, as Phoxichilidium patagonicum var. elegans): HMS Challenger, st. 320. Depth 1097 m. Remarks: Hoek (1881) describes his specimen from st. 320 as probably representing a more elongated individual due to the influence of depth. Child (1995b), analyzing a large amount of material from the Antarctic and Sub-Antarctic regions, observed that some specimens had more elongated appendages, while others had shorter ones (although he did not determine if the variation occurs in specific localities or is diffused along of region). More recently, Weis et al. (2014), using molecular and morphological data, evaluated the variations found in individuals of P. patagonica from the Antarctic and Subantarctic regions. They ... : Published as part of Scarabino, Fabrizio, Lucena, Rudá Amorim, Munilla, Tomás, Soler-Membrives, Anna, Ortega, Leonardo, Schwindt, Evangelina, López, Guzmán, María, José & Christoffersen, Martin Lidsey, 2019, Pycnogonida (Arthropoda) from Uruguayan waters (Southwest Atlantic): annotated checklist and biogeographic considerations, pp. 185-200 in Zootaxa 4550 (2) on page 193, DOI: 10.11646/zootaxa.4550.2.2, http://zenodo.org/record/2625249 ...

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