Results 71 to 80 of about 6,989 (219)

Helminth parasites of Galápagos mammals: a new cestode of the genus Raillietina from the endemic rice rat Nesoryzomys swarthi and a summary of parasites from both endemic and invasive rodents

open access: yesParasitology
In this first report of endoparasites from endemic land-mammals of the Galápagos Islands, we describe a new species of cestode of the genus Raillietina (Cyclophyllidea: Davaineidae) from a species of Nesoryzomys and summarize the extent of helminth ...
Scott L. Gardner   +3 more
doaj   +1 more source

Galapagos Islands Flyby [PDF]

open access: yes, 1994
This animation shows the power of computer graphics to explore data in the sense of virtual reality. In this scene, standard tools are applied to fly around the Galapagos Islands and the ocean floor surrounding the islands.
Gene Feldman, Dave Pape
core  

Haematology and plasma biochemistry reference intervals of Galapagos tortoises from Isabela Island [PDF]

open access: yes
Wildlife health assessments including haematology and biochemistry parameters are essential to evaluating the well-being of free-living species. In Galapagos, the iconic giant tortoises still thrive in the archipelago despite anthropogenic pressures ...
Brenn-White, Maris   +5 more
core   +1 more source

The extension of the taxon cycle model to island plants: insights from the Canarian vascular flora

open access: yesBiological Reviews, Volume 101, Issue 4, Page 2053-2076, August 2026.
ABSTRACT Taxon cycle models describe eco‐evolutionary patterns of lineage colonization, diversification, and decline across archipelagos, inferring an important role for competition amongst ecologically similar taxa in driving concurrent niche changes.
José María Fernández‐Palacios   +2 more
wiley   +1 more source

Mass Wasting in the Western Galapagos Islands [PDF]

open access: yes, 2011
Oceanic island volcanoes such as those in the Hawaiian, Canary and Galapagos Islands are known to become unstable, causing failures of the subaerial and submarine slopes of the volcanic edifices. These mass wasting events appear to be the primary source
Hall, Hillary
core  

High Early Embryo Mortality and Low Hatching Success Observed in Aldabra Giant Tortoise Populations

open access: yesEcology and Evolution, Volume 16, Issue 7, July 2026.
This preliminary study provides the first population‐level assessment of fertilisation and hatching success in the Aldabra giant tortoise across natural and translocated populations in Seychelles, revealing low and highly variable hatching success—particularly in translocated populations.
Alessia Marialydia Lavigne   +11 more
wiley   +1 more source

Epipelagic copepod distributions in the eastern equatorial Pacific during the weak La Niña event of 2001

open access: yesScientia Marina, 2011
We determined the distribution and abundance of pelagic copepods in the eastern equatorial Pacific between the coast of Ecuador and the Galapagos Islands under oceanographic conditions associated with the weak La Niña event of 2001.
Pritha Tutasi   +2 more
doaj   +1 more source

The mating systems of pinnipeds and marine iguanas: convergent evolution of polygyny [PDF]

open access: yes, 1984
Trillmich F, Trillmich KGK. The mating systems of pinnipeds and marine iguanas: convergent evolution of polygyny. Biological Journal of the Linnean Society.
Trillmich, Fritz ; https://orcid.org/   +1 more
core   +1 more source

Notes on the Galapagos Islands

open access: yes, 2023
Puerto Ayora: Charles Darwin Foundation.
openaire   +1 more source

Cactaceæ in the Galapagos Islands [PDF]

open access: yesNature, 1895
IN my notice (NATURE, p. 623) of Dr. Baur's botanical collections from the Galapagos Islands, I intended to add a few words respecting the Cactaceae, but forgot it at the last moment. This natural order of plants forms the most conspicuous feature in the vegetation of some of the islands, as may be seen in the excellent views illustrating the cruise of
openaire   +2 more sources

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