Results 41 to 50 of about 567,649 (186)
, 2005 RESUMO – Apesar do consideravel numero de estudos publicados sobre clareiras em regioes tropicais, nenhum deles foi publicado sobre a regeneracao de especies de plantas em clareiras naturais nas florestas inundadas da Amazonia. Essas florestas apresentam
L. V. Ferreira, S. Almeida
semanticscholar +1 more source
Digeneos larvales que parasitan a moluscos de ambientes marinos y estuariales de Argentina: relevamiento y perspectivas de estudio. [PDF]
, 2013 Teniendo en cuenta la importancia ecológica de las interacciones digeneo-molusco en ambientes costeros, la posibilidad de utilizar la costa argentina como área modelo su estudio y la escasez de revisiones sobre el tema en Sudamérica, el objetivo del ...
Cremonte, Florencia +3 more
core +2 more sources
Biodiversity of Cyanobacteria in industrial effluents [PDF]
, 2007 Biodiversity of cyanobacteria in industrial effluents. In order to study the biodiversity of cyanobacteria in industrial effluents, four different effluents such as dye, paper mill, pharmaceutical and sugar were selected.
Manoharan, Chokkaiya +2 more
core +2 more sources
Mammal Responses to Habitat Degradation Induced by Cashew Expansion in West Africa
Animal Conservation, EarlyView.Relationships between (a) estimated mammal species richness, (b) overall mammal species photographic rate, (c) carnivore photographic rate, (d) insectivore photographic rate, (e) omnivore photographic rate and (f) herbivore photographic rate and the local habitat characteristics as denoted by the scores of the first component of the Principal Component
Daniel Na Mone +6 more
wiley +1 more source
, 2011 Los afidos son insectos perjudiciales tanto por la succion de savia como por la transmision de enfermedades. Los objetivos de este trabajo fueron conocer las especies de afidos y sus parasitoides presentes en diferentes genotipos de garbanzo, calcular la
V. Mazzuferi +4 more
semanticscholar +1 more source
Representation of obligate groundwater‐dwelling copepod diversity in European protected areas
Conservation Biology, EarlyView.Abstract Groundwaters sustain diverse surface ecosystems and are populated by metazoan species, mostly invertebrates, that provide fundamental ecological functions and are often of prominent conservation value due to narrow endemism and high phylogenetic rarity.
Francesco Cerasoli +7 more
wiley +1 more source
Ecología Austral, 2022 Los factores que regulan la diversidad de organismos a través de las redes tróficas han sido muy estudiados, aunque el componente ambiental no suele ser tenido en cuenta.
Carolina M. Pinto +3 more
doaj +1 more source
Análises biogeográficas exploratórias [PDF]
, 2017 Este capítulo analisa os padrões gerais de riqueza específica observada, os padrões na recolha de registos (distribuição espacial do esforço de amostragem), e as zonas onde visivelmente ainda falta informação, para lhes dar prioridade na recolha de dados
Barbosa, A. Márcia, Marques, J. Tiago
core
Geographic risks to functional groups of mammals and birds from habitat loss in Mexico
Conservation Biology, EarlyView.Abstract There is a need to quantify the impact of habitat loss due to anthropogenic factors on different aspects of biodiversity, such as functional trait diversity represented by functional groups (FGs). We developed a metric to assess the weighted risk of loss of habitat for 33 FGs of mammals and 36 FGs of birds in Mexico based on potential ...
Fernando Mayani‐Parás +4 more
wiley +1 more source
Revista Mexicana de Biodiversidad, 2018 Se realizó una investigación bibliográfica y de herbario de algas verdes (Chlorophyta, Ulvophyceae) registradas para el litoral de Michoacán, México. Se incorporaron datos obtenidos de muestreos realizados en 10 localidades de 2006 a 2014, con el fin de
A. Catalina Mendoza-González +5 more
doaj +1 more source