Results 91 to 100 of about 929,315 (227)

Call for new criteria for monitoring and registering Natura 2000 species data

Conservation Biology, Volume 39, Issue 5, October 2025.
Abstract The European Union's Birds and Habitats Directives are intended to guarantee the persistence of species and natural habitats across member states. To achieve this laudable aim, the Natura 2000 network of protected areas was established in 1992. Since then, member states are required to regularly monitor species and habitats and report findings
Meritxell Genovart, Roberto Salguero‐Gomez, Fernando Colchero, Francisco Guil, Joan Rabassa‐Juvanteny, Julia Uriach‐Dasca, Dalia Amor Conde, Jean Michel Gaillard, Tim Coulson   +8 more
wiley   +1 more source

Cloeodes incus (Waltz & McCafferty) (Ephemeroptera: Baetidae): primer registro de Argentina, características hidrológicas y ambientales [PDF]

, 2013
Cloeodes incus se cita por primera vez para la Argentina. Se recolectaron ninfas mediante red Surber y red de arrastre en los Ríos Pircas y Ajedrez (Jujuy: Rinconada) en altitudes superiores a los 4000 msnm.
de Paul, Marcela Alejandra, Neder, Lilia Estela, Nieto Peñalver, María Carolina   +2 more
core  

Foxes as pets: Case study of the Fuegian Dog and its relationship to extinct Indigenous cultures

Journal of Zoology, Volume 327, Issue 1, Page 5-18, September 2025.
This is a rare glimpse into the historical past of the zoologically mysterious Fuegian Dog that lived with early Holocene Indigenous groups on the island of Tierra del Fuego. Records of the animal's appearance and behavior kept by early explorers, artists and scientists who travelled to the tip of South America, plus the genetics and archaeological ...
W. L. Franklin
wiley   +1 more source

PRIMER REGISTRO DE LYCOPODIUM CLAVATUM (LYCOPODIACEAE) PARA URUGUAY

Darwiniana, nueva serie, 2016
Se registra por primera vez para la flora uruguaya a Lycopodium clavatum (Lycopodiaceae), hallada en los departamentos de Durazno y Maldonado. Este nuevo registro extiende su área de distribución, es- tableciendo las localidades situadas en el centro y este del Uruguay como el límite distribucional austral de Lycopodium s. str.
Héctor A. González, Marcelo D. Arana, Carlos A. Brussa, Fabián Muñoz   +3 more
openaire   +2 more sources

Registro del gavilán pescador (Pandion haliaetus) en el valle de Tehuacán-Cuicatlán, norte de Oaxaca

Huitzil, 2009
El 17 de septiembre de 2005 se registró al gavilán pescador, Pandion haliaetus, en la localidad de Santiago Quiotepec, al norte del estado de Oaxaca. Éste es el primer registro de la especie en la región árida del valle de Tehuacán-Cuicatlán.
Leopoldo Vázquez, José Alejandro Vázquez Reyes, María del Coro Arizmendi   +2 more
doaj   +1 more source

Primer registro de Coronilla varia (Leguminosae) para México [PDF]

Acta Botanica Mexicana, 1992
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openaire   +3 more sources

PRIMER REGISTRO DE CHRYSOPOGON ACICULATUS (POACEAE : PANICOIDEAE: ANDROPOGONEAE) EN SUDAMÉRICA

Revista de la Academia Colombiana de Ciencias Exactas, Físicas y Naturales, 2023
Se registra para Sudamérica la especie paleotropical Chrysopogon aciculatus (Retz.) Trin. Se presentan por primera vez las características micromorfológicas y anatómicas de sus estructuras vegetativas y reproductivas.
openaire   +2 more sources

Do Formal Stance Strategies Reveal Disciplinary Variation in Professional Scientific Writing?

International Journal of Applied Linguistics, Volume 35, Issue 3, Page 1242-1261, August 2025.
ABSTRACT Stance in academic discourse has been extensively studied, with numerous investigations indicating that its expression varies across disciplines, depending on the authors’ intention to either enhance or diminish their voice or presence (e.g., It seems fairly certain vs. This is based on the belief that…).
Elizaveta A. Smirnova, Javier Pérez‐Guerra   +1 more
wiley   +1 more source

Primer registro de Cecilioides Acicula (Müller, 1774) Ferussaciidae, en la Provincia de Buenos Aires [PDF]

, 2016
Cecilioides acicula (Müller, 1774) es una especie perteneciente a la familia Ferussaciidae, nativa del centro y oeste de Europa, Mediterráneo, Arabia, norte de África y centro de Asia. La acción humana contribuyó a su dispersión por diferentes partes del
Díaz, Ana Cristina, Mariani, Roxana, Martín, Stella Maris, Varela, Graciela   +3 more
core  

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