Results 11 to 20 of about 3,095 (207)

Climate change and carnivores: shifts in the distribution and effectiveness of protected areas in the Amazon [PDF]

open access: yesPeerJ, 2023
Background Carnivore mammals are animals vulnerable to human interference, such as climate change and deforestation. Their distribution and persistence are affected by such impacts, mainly in tropical regions such as the Amazon.
Camila Ferreira Leão   +4 more
doaj   +3 more sources

Rethinking areas of endemism and barriers: perspectives for a causal historical biogeography and a critique of Schultz and Cracraft (2024) [PDF]

open access: yesCladistics, Volume 42, Issue 4, Page 401-412, August 2026.
Abstract Historical biogeography faces a persistent conceptual and methodological dilemma concerning the nature of its central analytical units. Using the recent proposal by Schultz and Cracraft (Cladistics 40, 653) as a catalyst, this article critiques the argument that causal inference necessitates the replacement of areas of endemism with barriers ...
Augusto Ferrari
wiley   +2 more sources

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

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   +2 more sources

Biogeografia e Distribuição Geográfica [PDF]

open access: yes, 2018
Caderno de Resumos de Trabalhos da Área temática Biogeografia e Distribuição Geográfica, do XXXII Congresso Brasileiro de ...
core   +3 more sources

Biogeografia de Portugal Continental [PDF]

open access: yes, 1998
Apresentam-se alguns conceitos fundamentais usados em Biogeografia. Propõe-se uma tipologia biogeográfica para Portugal continental desenvolvida a partir dos trabalhos de S. Rivas-Martínez para a Península Ibérica, principalmente: RIVAS-MARTÍNEZ et al (1990).
Costa, José C.   +4 more
core   +3 more sources

GeografIa e Biogeografia

open access: yesBollettino della Società Geografica Italiana, 1963
Edoardo Zavattari
doaj   +2 more sources

SIG aplicado à Biogeografia [PDF]

open access: yes, 2019
As atividades de monitoria acadêmica tiveram por objetivos a) promover a instrumentalização e o aperfeiçoamento do estudante monitor no uso do programa computacional ArcGIS Desktop aplicado à análise espacial da biodiversidade; b) apoiar os estudantes da disciplina de “Fundamentos de Biogeografia” na resolução dos roteiros de aula prática no ...
Morais, Marlon Royer   +1 more
core   +3 more sources

SOBRE LA GEOGRAFÍA DE LA VIDA: LA BIOGEOGRAFÍA

open access: yesCuadernos de Geografía de la Universitat de València, 2021
Esta recensión bibliográfica desborda la mera descripción de los contenidos del libro reseñado, La geografía de la vida: la biogeografía. Integra, además, tanto una introducción acerca del lugar de la biogeografía en el contexto de los campos de ...
Oliver Gutiérrez-Hernández
doaj   +1 more source

Litter size and reproductive condition of small mammals in southern Goiás, Brazil

open access: yesMammalogy Notes, 2021
Litter size and reproductive conditions are important in natural history. However, this information is scarce in scientific literature. Here, we presented litter size data for eight small mammal species (four marsupials and four rodents) and investigated
Hermes Willyan Parreira Claro   +1 more
doaj   +1 more source

A “Coleção Cope” e os fósseis na Estrada de Ferro da Bahia - São Francisco

open access: yesFilosofia e História da Biologia, 2023
As coleções paleontológicas representam uma herança natural e cultural, que deve ser salvaguardada em acervos institucionais. Dentre elas, destaca-se a Coleção de Paleovertebrados do Departamento de Geologia e Paleontologia do Museu Nacional (DGP-MN ...
Valéria Gallo   +2 more
doaj   +1 more source

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