User profiles for Henrique Giacomini

Henrique Corrêa Giacomini

Ontario Ministry of Natural Resources and Forestry
Verified email at ontario.ca
Cited by 1470

[HTML][HTML] Sete motivações teóricas para o uso da modelagem baseada no indivíduo em ecologia

HC Giacomini - Acta Amazonica, 2007 - SciELO Brasil
A modelagem baseada no indivíduo tem sido crescentemente empregada para analisar
processos ecológicos, desenvolver e avaliar teorias, bem como para fins de manejo da vida …

Priority areas for the conservation of Atlantic forest large mammals

M Galetti, HC Giacomini, RS Bueno… - Biological …, 2009 - Elsevier
Large mammal faunas in tropical forest landscapes are widely affected by habitat fragmentation
and hunting, yet the environmental determinants of their patterns of abundance remain …

[PDF][PDF] A estrutura de teias tróficas

H Giacomini, M Petrere - Boletim da Sociedade Brasileira de …, 2010 - academia.edu
Uma teia trófica é a representação das relações alimentares entre predadores e presas numa
comunidade ecológica (Pimm, 1982; Cohen, 1978). Como os recursos alimentares e os …

Big Fish are the Best: Seed Dispersal of Bactris glaucescens by the Pacu Fish (Piaractus mesopotamicus) in the Pantanal, Brazil

M Galetti, CI Donatti, MA Pizo, HC Giacomini - Biotropica, 2008 - Wiley Online Library
We studied the potential role as seed disperser of the pacu fish (Piaractus mesopotamicus,
Characidae) in the Pantanal of Brazil. The most important food item in the diet of the pacu in …

Winter in water: differential responses and the maintenance of biodiversity

…, PJ Blanchfield, T Fernandes, HC Giacomini… - Ecology …, 2020 - Wiley Online Library
The ecological consequences of winter in freshwater systems are an understudied but rapidly
emerging research area. Here, we argue that winter periods of reduced temperature and …

Expansion of aquaculture parks and the increasing risk of non‐native species invasions in Brazil

LB Lima, FJM Oliveira, HC Giacomini… - Reviews in …, 2018 - Wiley Online Library
Aquaculture is the main vector for introduction of non‐native species in Brazil and around
the world. Despite the potentially serious and irreversible ecological impacts caused by non‐…

Patterns of interactions of a large fish–parasite network in a tropical floodplain

DP Lima Jr, HC Giacomini, RM Takemoto… - Journal of Animal …, 2012 - Wiley Online Library
Describing and explaining the structure of species interaction networks is of paramount
importance for community ecology. Yet much has to be learned about the mechanisms …

An index for defaunation

HC Giacomini, M Galetti - Biological Conservation, 2013 - Elsevier
Defaunation, originally conceived as the loss of large vertebrates due to hunting or fragmentation,
has been widely used in conservation studies yet the term has been arbitrarily used …

Predator bioenergetics and the prey size spectrum: Do foraging costs determine fish production?

HC Giacomini, BJ Shuter, NP Lester - Journal of Theoretical Biology, 2013 - Elsevier
Most models of fish growth and predation dynamics assume that food ingestion rate is the
major component of the energy budget affected by prey availability, while active metabolism is …

[PDF][PDF] Os mecanismos de coexistência de espécies como vistos pela teoria ecológica

HC Giacomini - Oecologia Brasiliensis, 2007 - dialnet.unirioja.es
Os vários mecanismos propostos pela teoria para explicar a coexistência de espécies são
apresentados e discutidos na presente revisão. O interesse científico em estudar a …