Results 61 to 70 of about 719 (182)

Islands: Microcosms of socioecological change and barometers of global biodiversity trends

open access: yes
Conservation Science and Practice, Volume 8, Issue 3, March 2026.
Ricardo Rocha   +5 more
wiley   +1 more source

Eruption, Emplacement and Internal Architecture of Massive and Super‐Massive Inflated Submarine Basalt Lava Flows, Walvis Ridge Hotspot Track, IODP Expeditions 391/397T

open access: yesGeochemistry, Geophysics, Geosystems, Volume 26, Issue 6, June 2025.
Abstract Massive submarine basalt flows were sampled at five sites on the Tristan‐Gough‐Walvis hotspot track in the South Atlantic by International Oceanic Discovery Program Expeditions 391/397T, where the plume was interacting with a mid‐ocean ridge, a setting similar to that the of modern Iceland.
John W. Shervais   +19 more
wiley   +1 more source

FIGURES 2–6 in Chironomidae from Gough, Nightingale and Tristan da Cunha islands

open access: yes, 2011
FIGURES 2–6. Telmatogeton goughi sp. n., male. 2—cibarial pump; 3—wing; 4—hypopygium, dorsal view; 5—hypopygium, ventral view; 6—aedeagus and internal apodemes.Published as part of Saether, Ole A.
Saether, Ole A., Andersen, Trond
core   +1 more source

Subsurface Geology of the Paraná‐Etendeka Large Igneous Province: Implications to Province Stratigraphy and CO2 Storage

open access: yesBasin Research, Volume 37, Issue 3, May/June 2025.
This work presents insights into the anatomy of the Paraná‐Etendeka volcanic sequences from subsurface geophysical data and how subsurface data aids in the stratigraphic correlation of volcanic formations regionally. Additionally, we describe facies distribution and reservoir properties, providing perspectives for CCS in the Paraná‐Etendeka LIP ...
Lucas M. M. Rossetti   +7 more
wiley   +1 more source

The catch and effort data to be used in GLM analyses to produce CPUE indices for the four islands of the Tristan da Cunha group

open access: yes, 2016
The Tristan da Cunha group of islands consist of the main island of Tristan da Cunha, and three outer islands – Gough, Nightingale and Inaccessible. Fishing at the outer islands uses two methods – longlining and powerboats – although longlining is the ...
de Decker, M, Johnston, Susan J
core  

The lice of the Tristan da Cunha Archipelago (Insecta: Phthiraptera).

open access: yes, 2007
In der Arbeit sind alle bisher in der Literatur erwähnten und fünf neu gesammelte bzw. in Sammlungen nachgewiesene Laus-Arten der Tristan da Cunha Inseln aufgelisted und diskutiert.
Hänel, Christine, Palma, Ricardo L.
core   +1 more source

Farmland on the island of Tristan da Cunha

open access: yes, 1964
Farmland on the island of Tristan da Cunha. In the background, one of the nearby islands is visible.
Munch, Peter Andreas, 1908-1984
core  

FIGURES 17–22 in Chironomidae from Gough, Nightingale and Tristan da Cunha islands

open access: yes, 2011
FIGURES 17–22. Thalassosmittia christinae sp. n., female. 17—wing; 18—genitalia, ventral view; 19—genitalia, dorsal view; 20—ventrolateral lobe; 21—dorsomesal lobe; 22—apodeme lobe.Published as part of Saether, Ole A.
Saether, Ole A., Andersen, Trond
core   +1 more source

Tristan da Cunha hotspot - Mantle plume or shallow plate tectonics? [PDF]

open access: yes, 2016
Tristan da Cunha is a small volcanic island in the South Atlantic Ocean close to the Mid- Atlantic Ridge. It is part of an area, which is characterized by widely scattered seamounts and small islands at the western end of the Walvis Ridge - Tristan/Gough
Schlömer, Antje
core  

Updated observer catch-at-length data from the commercial fisheries at the main Tristan da Cunha island

open access: yes, 2021
Updated catch-at-length (CAL) data from samples collected from both the powerboats and the Edinburgh have recently been provided for the 2014 season. This document provides various comparative plots of these data compared with data from previous seasons ...
Susan Holloway (9998819)
core   +1 more source

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