Results 31 to 40 of about 1,985 (156)

Trichomycterus gorgona

open access: yes, 2007
T. gorgona, ANSP 149946, holotype (r).Published as part of Luis Fernández & Roberto Quispe Chuquihuamani, 2007, A new species of Trichomycterus (Siluriformes: Trichomycteridae) from the Andean Cordillera of Perú with comments on relationships within the
Roberto Quispe Chuquihuamani   +1 more
core   +1 more source

Édipo e Perseu na iconografia clássica

open access: yesClassica, Revista Brasileira de Estudos Clássicos, 2001
Neste artigo, o autor faz uma comparação entre a iconografia de Édipo e a de Perseu, focalizando um aspecto da narrativa pictórica que permite a correlação entre os mitos desses heróis: um contraste visível na maneira como eles confrontam seus ...
Ordep Serra
doaj   +1 more source

Role of Magma Ocean Differentiation in the Formation and Long‐Term Preservation of Distinct Geochemical Domains Within the Deep Mantle

open access: yesGeochemistry, Geophysics, Geosystems, Volume 26, Issue 5, May 2025.
Abstract We modeled the evolution of the terrestrial Magma Ocean using the short‐lived 182Hf‐182W isotope system (t1/2 = 8.9 Myr) in a multi‐reservoir early Earth. We start with a chondritic Earth at T0 = 4.567 Ga. Core segregates and attains its present‐day mass, W elemental and isotopic (182W/184W) composition by the end of core formation (TCF).
Seema Kumari, Ramananda Chakrabarti
wiley   +1 more source

Diversidad y mecanismos de dispersión de árboles de la Isla Gorgona y de los bosques húmedos tropicales del Pacífico colombo-ecuatoriano

open access: yesRevista de Biología Tropical, 1998
En este trabajo se hizo una comparación entre la flora de la isla Gorgona (Colombia) y la de los bosques del Chocó biogeográfico (Colombia y Ecuador). Para esta comparación se utilizaron curvas de acumulación de especies e índices de riqueza y diversidad,
Yockteng Roxana, Jaime Cavelier
doaj  

Ordo renascendi est crescere posse malis (Rutilius Namatianus I.140): the sack of Rome and the resilience of western Roman aristocracies

open access: yesEarly Medieval Europe, Volume 33, Issue 2, Page 139-157, May 2025.
Rutilius Namatianus’ poem De reditu suo was written a few years after the devastation of Rome in 410. It has been read as nostalgia for Rome’s past greatness written in a climate of senatorial escapism. This article revises this reading, instead analysing the poem as the literary expression of resilience on the part of the traditional western ...
Sophie Kultzen
wiley   +1 more source

Isla Gorgona, enclave estratégico para los esfuerzos de conservación en el Pacífico Oriental Tropical

open access: yesRevista de Biología Tropical, 2014
La Gorgona, ubicada en el sector sur del Pacífico Colombiano, es un territorio insular que se encuentra a 35km en línea recta del margen continental. Aunque históricamente tuvo diferentes usos, desde 1984 conforma una de las áreas marinas protegidas más ...
Alan Giraldo   +2 more
doaj  

A Review of the Status of Sharks, Rays and Chimaeras of Panama to Guide Research and Conservation

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 35, Issue 4, April 2025.
ABSTRACT Chondrichthyan fishes (sharks, rays and chimaeras) are a group of high conservation concern globally. Species are impacted by varying threats, although fishing pressure is the primary stressor causing population declines. Panama comprises both Pacific and Caribbean coastlines with a diversity of estuarine and marine habitats supporting small ...
Jorge Manuel Morales‐Saldaña   +5 more
wiley   +1 more source

Toward Sustainable Biocultural Ecotourism: An Integrated Spatial Analysis of Cultural and Biodiversity Richness in Colombia

open access: yesPeople and Nature, Volume 7, Issue 1, Page 194-214, January 2025.
Abstract Ecotourism plays a vital role in both economic development and depending on the scale, it can also aid environmental conservation. Ecotourism planning often considers culture‐based and nature‐based tourism separately, failing to recognize the synergies between them, with the potential to market locations as biocultural destinations.
Alejandra Echeverri   +17 more
wiley   +1 more source

Serpentinite–Sediment Associations: Provenance Controlled by Competing Extensional–Contractional Tectonic Processes During the Evolution of the Northern Apennines (Eastern Elba Island, Tuscany)

open access: yesBasin Research, Volume 37, Issue 1, January–February 2025.
ABSTRACT Orogenic wedges juxtapose tectonic units that originated far from each other, and tracing these back to their origin is often difficult. We have studied two contrasting serpentinite–sediment associations of the Alpine‐Apennine orogenic wedge of eastern Elba Island with the help of a detrital zircon study of the sediments and a geochemical ...
Joachim Jacobs   +4 more
wiley   +1 more source

Structure and diversity patterns of coralligenous cliffs across three ecoregions in the Central‐Western Mediterranean Sea

open access: yesDiversity and Distributions, Volume 30, Issue 9, September 2024.
Abstract Aim Coralligenous reefs are the main marine bioconstructions in terms of spatial distribution within the Mediterranean basin. Two distinct reef morphologies can be distinguished based on the surface and topographical features of the seafloor: cliffs developing vertical slopes and banks found on gently steep or horizontal bottoms. Despite their
Edoardo Casoli   +21 more
wiley   +1 more source

Home - About - Disclaimer - Privacy