Results 131 to 140 of about 225,172 (311)

Apuntes de etnozoología: observaciones sobre la organización del conocimiento ornitológico en el complejo cultural Yucuna-Matapi del río Mirití (Amazonas, Colombia)

open access: yesMaguaré, 1986
Durante el año de 1976, en desarrollo de los planes de la estación Antropológica de La Pedrera (Amazonas Colombia), se realizó una recopilación de los nombres yucuna para las principales especies de la fauna.
Gonzalo Arango
doaj  

Categorización taxonómica de especies del género Cinchona en el caserío Chinchiquilla, San Ignacio-Cajamarca [PDF]

open access: yes
La caracterización taxonómica de las especies del género Cinchona en los bosques nubosos en el caserío Chinchiquilla, se vuelve un desafío para la protección y conservación de las especies de Cinchona que habitan en ello, motivo por el cual se desarrolló
Guerrero Santa Cruz,Leny Judith   +1 more
core  

Regulatory compliance and support for altered management of the exotic pet trade

open access: yesConservation Biology, EarlyView.
Abstract Globally, the exotic pet trade has contributed to species invasion, disease, and animal welfare risks. Although scientists have advocated for increased trade regulation, the success of management and regulatory efforts depends on compliance by participants in the exotic pet trade. We used a regulatory compliance framework to investigate exotic
Elizabeth N. Pratt   +3 more
wiley   +1 more source

INVENTARIO PRELIMINAR DE AVES EN DOS FRAGMENTOS DE BOSQUE EN LA CORDILLERA ORIENTAL DE LOS ANDES COLOMBIANOS PRELIMINARY BIRD INVENTORY IN TWO FOREST FRAGMENTS OF THE COLOMBIAN EASTERN ANDEAN SLOPE.

open access: yesRevista U.D.C.A Actualidad & Divulgación Científica, 2008
La alteración en los bosques de Colombia aumenta constantemente en zonas donde no existen registros de su biodiversidad. Al realizar un inventario preliminar ornitológico en dos fragmentos de bosque al sur de la cordillera oriental de los andes ...
Yudy Cristina Gomez   +3 more
doaj  

Taxonomic and functional diversity of urban bees of the world

open access: yesConservation Biology, EarlyView.
Abstract Bees play a pivotal role in terrestrial environments. Urbanization can affect these organisms and the ecosystem services they provide. However, knowledge of the global diversity of urban bees is limited. Thus, we summarized data on urban bee species identities and occurrences; compared distributions of all bees with those found in urban ...
João C. F. Cardoso   +10 more
wiley   +1 more source

Presencia de macrofauna en suelos degradados y en recuperación de sistemas silvopastoriles naturales en Temascaltepec, México

open access: yesAIA Avances en Investigación Agropecuaria
. Introducción: El suelo es el sustrato donde se almacenan nutrientes y agua, disponibles para las plantas de los pastizales y organismos que lo habitan.
Francisca Avilés Nova Avilés Nova   +1 more
doaj   +1 more source

Spatial identification of areas suitable for other effective area‐based conservation measures in the European Union

open access: yesConservation Biology, EarlyView.
Abstract Although significant biodiversity has been safeguarded by protected areas (PAs), biodiversity trends continue downward. Within the frameworks of the EU Biodiversity Strategy for 2030 and the new EU Restoration Regulation (2024), conserving critical biodiversity areas is essential.
George Kefalas   +14 more
wiley   +1 more source

Using customs data to understand overlooked trade in non‐CITES birds between Africa and Asia

open access: yesConservation Biology, EarlyView.
Abstract The international trade in live birds poses risks to animals, people, and biodiversity. To effectively mitigate these risks, decision‐makers require information on the volume, dynamics, and direction of trade. Despite Africa once being the largest exporter of birds by region, very little data exist on recent trade in live birds not listed on ...
Alisa Davies   +4 more
wiley   +1 more source

Foraminíferos bentónicos de tres playas en Isla Barú (Caribe colombiano) y su relación con algunos parámetros sedimentológicos

open access: yesActa Biológica Colombiana, 1995
Benthic foraminiferal communities and sediments in three shores of Barú island are studied. These ones were selected because they have different characteristics. In Mohan beach, situed al norwest side of the island, the sediments are coarse grained, with
Carlos Delgado Mejía   +1 more
doaj  

Especial Imune

open access: yesSaúde Coletiva (Barueri)
Edição especial destinada ao Congresso Nursing ...
openaire   +1 more source

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