Results 41 to 50 of about 1,008 (136)

Monstera florescanoana (Araceae), a new species from central Veracruz, Mexico

Revista Mexicana de Biodiversidad, 2010
Se describe e ilustra Monstera florescanoana (Araceae), una nueva especie de la sección Monstera, endémica de la región central del estado de Veracruz, México.
Thomas B. Croat, Thorsten Krömer, Amparo Acebey   +2 more
doaj   +1 more source

Temporal Dynamics of a Neotropical Plant‐Hummingbird Interaction Network

Austral Ecology, Volume 50, Issue 7, July 2025.
Using an unprecedented sampling effort we evaluated network structure and dynamics of plant‐hummingbird interactions over 1 year in the Brazilian hyperdiverse Campos Rupestres. Network structure presented remarkable temporal change, showing that tropical communities can also be strongly influenced by climate.
Steffani N. P. Queiroz, Marsal D. Amorim, Sabrina A. Lopes, Jeferson Vizentin‐Bugoni, Leonardo Ré Jorge, Jeff Ollerton, Thiago Santos, André R. Rech   +7 more
wiley   +1 more source

On the Lack of Domestic Dogs in Pre‐Columbian Lowland Amazonia and Their Deep History of Entanglements With Humans in South America

The Journal of Latin American and Caribbean Anthropology, Volume 30, Issue 2, June 2025.
ABSTRACT Data from archaeology, ethnography, and ethnohistory document entanglements of dogs among South American Indigenous societies during pre‐Columbian and colonial times. The prolific presence and uses of dogs in the Central Andes and in parts of the Paraná Basin, Patagonia, and Circum‐Caribbean regions contrast with the conspicuous lack of ...
Marcelo R. Sánchez‐Villagra, Cristiana Bertazoni, Felipe Vander Velden   +2 more
wiley   +1 more source

Examining the structure of plant–lemur interactions in the face of imperfect knowledge

Conservation Biology, Volume 39, Issue 1, February 2025.
Abstract Biotic interactions, such as plant–animal seed dispersal mutualisms, are essential for ecosystem function. Such interactions are threatened by the possible extinction of the animal partners. Using a data set that includes plant–lemur interactions across Madagascar, we studied the current state of knowledge of these interactions and their ...
Jadelys Tonos, Bastien Papinot, Daniel S. Park, Mihajatiana Raelison, Herilantonirina Ramaroson, Jessica Stubbs, Onja H. Razafindratsima   +6 more
wiley   +1 more source

Integrating adult occurrence and reproduction data to identify conservation measures for amphibians

Conservation Biology, Volume 39, Issue 1, February 2025.
Abstract Monitoring programs are pivotal to establishing sound management. Due to economic, logistic, and time limitations, monitoring programs often overlook differences among life‐history stages. However, species occurrence does not necessarily mean population viability, and it is unclear to what extent monitoring programs that do not consider ...
Elia Lo Parrino, Gentile Francesco Ficetola, Michel Devin, Raoul Manenti, Mattia Falaschi   +4 more
wiley   +1 more source

Scaling up ocean conservation through recognition of key biodiversity areas in the Southern Ocean from multispecies tracking data

Conservation Biology, Volume 39, Issue 1, February 2025.
Abstract Biodiversity is critical for maintaining ecosystem function but is threatened by increasing anthropogenic pressures. In the Southern Ocean, a highly biologically productive region containing many endemic species, proactive management is urgently needed to mitigate increasing pressures from fishing, climate change, and tourism.
Sarah L. Becker, Charlotte Boyd, Jonathan M. Handley, Ben Raymond, Ryan Reisinger, Yan Ropert‐Coudert, Nora Apelgren, Tammy E. Davies, Mary‐Anne Lea, Mercedes Santos, Philip N. Trathan, Anton P. Van de Putte, Luis A. Huckstadt, Jean‐Benoit Charrassin, Cassandra M. Brooks   +14 more
wiley   +1 more source

Registro de Blarinomys breviceps (Winge, 1888) (Cricetidae, Rodentia) no Parque Estadual Carlos Botelho – SP (Nota Científica). A record of Brazilian shrew-mouse Blarinomys breviceps (Winge, 1888) (Cricetidae, Rodentia) in Carlos Botelho State Park – SP, Brazil (Scientific Note). [PDF]

Revista do Instituto Florestal, 2010
Foi registrada para o Parque Estadual Carlos Botelho, Unidade deConservação existente no sul do Estado de São Paulo, o roedor Blarinomys breviceps,uma espécie endêmica da Mata Atlântica, naturalmente rara com poucas ocorrênciaspublicadas para o Estado ...
Alexsander Zamorano ANTUNES, Marilda Rapp de ESTON   +1 more
doaj  

Pulsatrix koeniswaldiana (Bertoni & Bertoni, 1901) (AVES, STRIGIDAE): OCORRÊNCIA E NIDIFICAÇÃO EM UM REFLORESTAMENTO MISTO EM BAURU, SP, BRASIL

Revista do Instituto Florestal, 2013
O murucututu-de-barriga-amarela Pulsatrix koeniswaldiana é uma espécie endêmica da Mata Atlântica de hábitos solitários e noturnos. Apesar de ser considerada uma espécie de baixo risco de extinção, pouco se sabe sobre seu real status de conservação ...
Guilherme Fernandes Pereira, Anderson da Silva Lucindo   +1 more
doaj   +1 more source

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

People 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, Natasha M. Batista, Stacie Wolny, Guido A. Herrera‐R, Federico Andrade‐Rivas, Allison Bailey, Anaid Cardenas‐Navarrete, Armando Dávila Arenas, Andres Felipe Díaz‐Salazar, Katherine Victoria Hernandez, Kelley E. Langhans, Bryam E. Mateus‐Aguilar, Dallas Levey, Andrew Neill, Oliver Nguyen, Andres Felipe Suárez‐Castro, Felipe Zapata, Natalia Ocampo‐Peñuela   +17 more
wiley   +1 more source

Efecto del ácido indolbutírico (AIB) y de la presencia de hojas en el arraigamiento de estacas de Nothofagus glauca (Phil.) Krasser cosechadas en dos épocas diferentes

Ecología Austral, 2007
Nothofagus glauca (Phil.) Krasser es una especie endémica de la zona mesomórfica de Chile que ha estado sujeta a una intensa presión antrópica. Producto de la fuerte reducción de la superficie de sus bosques la especie se encuentra en un delicado estado
Rómulo Santelices
doaj