Results 11 to 20 of about 18,359 (139)
Frontiers in Zoology, 2007 Background Accurate formal taxonomic designations are thought to be of critical importance for the conservation of endangered taxa. The Galápagos sea lion (GSL), being appreciated as a key element of the Galápagos marine ecosystem, has lately been listed
Wolf Jochen BW +2 more
doaj +3 more sources
Health status of the red-billed tropicbird (Phaethon aethereus) determined by hematology, biochemistry, blood gases, and physical examination [PDF]
PeerJ, 2023 The red-billed tropicbird, Phaethon aethereus, is a species of seabird native to the Galápagos archipelago, and widely distributed across the neotropics. General health, blood chemistry, and haematology parameters have not been published for this species.
Alice Skehel +10 more
doaj +2 more sources
Whole blood fatty acid concentrations in the San Cristóbal Galápagos tortoise (Chelonoidis chathamensis) [PDF]
PeerJ, 2021 To continue releasing San Cristóbal Galápagos tortoises housed in managed-care facilities at the Giant Tortoise Breeding Center of Galápagos National Park (Galapaguera de Cerro Colorado) to the Otoy Ecological Farm, health assessments and physical ...
Khushboo Dass +6 more
doaj +2 more sources
Volcanic event management in the Galápagos Islands, Ecuador
Volcanica, 2022 The volcanoes of Galápagos, Ecuador, are among the most active in the world, with an average of five eruptions per decade. Monitoring and communication of their activity are essential for timely management of events. In this context, the Instituto Geofí
Benjamin Bernard +6 more
doaj +1 more source
Frontiers in Environmental Science, 2021 While the extended absence of human influence has led to matchless natural conditions on the Galápagos archipelago, agricultural activities on the inhabited islands are increasingly affecting soil health and functioning.
Matthias Strahlhofer +7 more
doaj +1 more source
Environment-driven changes in terrestrial habitat use and distribution of the Galapagos sea lion
Endangered Species Research, 2014 Understanding habitat use patterns of marine apex predators is of paramount importance for the effective design of conservation plans. Due to their amphibious life cycle, pinnipeds are one of the most vulnerable groups to habitat loss and degradation ...
I Montero-Serra +5 more
doaj +1 more source
The Thomisidae and Philodromidae (Arachnida: Araneae) of the Galápagos Islands (Ecuador) [PDF]
, 2013 Two new species of Thomisidae are described (Mecaphesa reddelli sp. nov. and Tmarus galapagosensis sp. nov.). Of a third species, Mecaphesa inclusa (Banks, 1902), three colour variations are described.
l. Baert +5 more
core +1 more source
Frontiers in Marine Science, 2021 Climatic variability changes ocean productivity and generates systematic cascading effects in marine food webs. Studying the feeding ecology of top predators, such as sharks, can provide insights into the overall health of marine ecosystems. We conducted
Camila Arnés-Urgellés +5 more
doaj +1 more source
Cooperation and opportunism in Galapagos sea lion hunting for shoaling fish
Ecology and Evolution, 2021 For predators, cooperation can decrease the cost of hunting and potentially augment the benefits. It can also make prey accessible that a single predator could not catch. The degree of cooperation varies substantially and may range from common attraction
Tui De Roy +2 more
doaj +1 more source
Rural and Remote Health, 2023 Introduction: During the first months of the COVID-19 pandemic in Latin America, countries like Ecuador, Peru and Colombia experienced chaotic scenarios with public health systems collapsing and lack of testing capacity to control the spread of the ...
Alexander Paolo Vallejo-Janeta +19 more
doaj +1 more source