Results 121 to 130 of about 681,132 (292)

Stable Isotope Analysis as a Tool to Prevent Illicit Wildlife Trade of Songbirds in Brazil

open access: yesAnimal Conservation, EarlyView.
Feather isotopes provide clear differences between wild and captive songbirds in Brazil. Combining multiple isotopes improved classification accuracy and revealed individuals falsely declared as captive‐bred. These results demonstrate the potential of isotope analysis to detect wildlife laundering in the bird trade.
Luiza Brasileiro   +4 more
wiley   +1 more source

Especial [PDF]

open access: yesHorticultura Brasileira, 2000
openaire   +3 more sources

Educação Especial

open access: yesRevista Nova Paideia - Revista Interdisciplinar em Educação e Pesquisa
O presente estudo está vinculado às experiências e aos questionamentos sobre a educação especial numa perspectiva inclusiva vivenciadas pelas autoras, no sentido de compreender como estabelecer uma cultura inclusiva numa escola. O estudo teve como objetivo apresentar contribuições, a partir da análise de documentos oficiais e de leituras de autores ...
Ludmilla Paniago Nogueira   +3 more
openaire   +2 more sources

Tasa de registros fotográficos con cámaras trampa en caminos vs. fuera de ellos: la ubicación es importante [PDF]

open access: yes, 2014
Tasa de registros fotográficos con cámaras trampa en caminos vs. fuera de ellos: la ubicación es importante. Presentamos los resultados de muestreos con cámaras trampa que realizamos en el Parque Nacional Iguazú, Misiones, Argentina, en 2008 para evaluar
de Angelo, Carlos Daniel   +2 more
core  

Representativeness of the Natura 2000 network for preserving plant biodiversity in the European Union

open access: yesConservation Biology, EarlyView.
Abstract The Natura 2000 (N2K) network of protected areas is one of the main tools for area‐based conservation in the European Union (EU), yet its role in preserving plant biodiversity requires better understanding. We examined data kept in the European Vegetation Archive from over 1.2 million vegetation plots and obtained over 14.2 million plant ...
Michele Di Musciano   +41 more
wiley   +1 more source

Un género y cinco especies nuevas de palmas

open access: yesCaldasia, 1940
Parascheelea Dugand gen. nov. / Parascheelea anchistropetala Dugand sp. nov. / Dictyocaryum globiferum Dugand sp. nov. / Catoblastus andinus Dugand sp. nov. / Catoblastus Cuatrecasasii Dugand sp. nov. / Astrocaryum Cuatrecasanum Dugand sp. nov.
Dugand Armando
doaj  

Use of species’ responses to cryptic anthropogenic disturbances for monitoring biodiversity outcomes in tropical forests

open access: yesConservation Biology, EarlyView.
Abstract Measuring area‐based conservation outcomes in tropical forests is challenging due to cryptic human disturbances (e.g., hunting). As a result, comparative studies of management strategies providing quantitative outcomes remain scarce, especially in the Neotropics.
Lucy Perera‐Romero   +5 more
wiley   +1 more source

Evaluación de especies forrajeras nativas e introducidas bajo condiciones del altiplano central mexicano

open access: yesRevista Mexicana de Ciencias Pecuarias, 1990
EI estudio se efectuó en el CE Vaquerías localizado en el km 8 de la carretera Ojuelos Lagos de Moreno, municipio de Ojuelos, Jalisco.
Pedro Jurado Guerra   +3 more
doaj  

New species and records of Anacis (Hymenoptera: Ichneumonidae: Cryptini) from tropical and temperate Andean South America [PDF]

open access: yes, 2003
Descriptions are given of the new species Anacis ignifera and A. flammigera from Mérida State, Venezuela and of A. umbrifera from Machu Picchu, Perú. These belong to a tropical Andean lineage with strongly projecting propodeal cristae and pictured wings.
Porter, Charles C.
core   +1 more source

Report of the Inter-American Tropical Tuna Commission for the year 2008 [PDF]

open access: yes, 2010
ENGLISH: The Inter-American Tropical Tuna Commission (IATTC) operates under the authority and direction of a convention originally entered into by Costa Rica and the United States. The convention, which came into force in 1950, is open to adherence by

core  

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