scholarly journals Predation of Boana boans (Anura, Hylidae) by an opportunistic frugivorous primate

2019 ◽  
Vol 49 (4) ◽  
pp. 307-310 ◽  
Author(s):  
Thiago CAVALCANTE ◽  
Pedro Ivo SIMÕES ◽  
Italo MOURTHE

ABSTRACT Although relatively common among omnivorous primates, anurophagy is still poorly documented in frugivorous species. Here we report the predation of a giant gladiator treefrog (Boana boans) by a large arboreal frugivore, the gray woolly monkey (Lagothrix lagotricha cana). The predation event occurred in a stretch of riparian forest located in a fragmented region in Cacoal, Rondônia state, in southwestern Brazilian Amazonia. Anurans can be a profitable, non-contested, and relatively easily acquired alternative resource for gray woolly monkeys, helping to fulfill their demand for protein, especially in periods of fruit scarcity. This new record broadens the knowledge on the natural history and predators of the giant gladiator frog.

Check List ◽  
2016 ◽  
Vol 12 (6) ◽  
pp. 2007
Author(s):  
André V. Nunes ◽  
Vinicius S. Orsini

We report a range extension of the Grey Woolly Monkey, Lagothrix cana, from southwestern Amazonia, Mato Grosso, Brazil. Lagothrix cana was seen in a forest fragment near the “arc of deforestation”. This new record shows the need for conservation of forests in the region to protect this endangered species.


Author(s):  
Cecilia Şerban

Faunistic data on some true bugs species (Insecta: Heteroptera) from West Turkey [Results of the "Taurus" - 2005 and "Focida" - 2006 expeditions] The paper presents a list of Heteroptera species (except Miroidea) collected during the scientific expeditions carried out in Western Turkey between 2005-2006 by "Grigore Antipa" National Museum of Natural History (Bucharest) and NGO - "Oceanic Club" Society of Oceanographical Exploration and Protection of the Marine Environment of Constanţa. Out of 516 true bug specimens, I identified 73 species grouped in 56 genera, belonging to 4 infraorders and 12 families. Tarisa flavescens is new record for Turkey.


2011 ◽  
Vol 80 (4) ◽  
pp. 269-277 ◽  
Author(s):  
Sam Shanee ◽  
Noga Shanee

The critically endangered yellow-tailed woolly monkey (Oreonax flavicauda) is endemic to the cloud forests of north-eastern Peru and one of the least studied of all primate species. We conducted fifteen months of group follows using focal animal sampling techniques to gather the first behavioural data on free ranging O. flavicauda. Group follows took place in an area of disturbed primary and regenerating secondary forest near the village of La Esperanza, Amazonas department. Yellow-tailed woolly monkey activity budgets at La Esperanza average: 29.8% feeding, 26.3% resting, 29.0% travelling, 2.3% in social and 12.8% in other activities. Significant differences were observed in the frequency of behaviours between age/sex classes as well as on temporal scales. Our findings are similar to those of other woolly monkey species although yellow-tailed woolly monkeys were found to be more vocally active then other species. We recommend further study of this species at other sites with different forest types to better understand its behavioural ecology and conservation needs. Particular emphasis should be given to studying this species at different altitudes.


2019 ◽  
Vol 90 (4) ◽  
pp. 240-257
Author(s):  
Manuel L. Fonseca ◽  
Diana M. Cruz ◽  
Diana C. Acosta Rojas ◽  
Johanna Páez Crespo ◽  
Pablo R. Stevenson

Nova Hedwigia ◽  
2016 ◽  
Vol 102 (1) ◽  
pp. 185-196 ◽  
Author(s):  
Renata S. Chikowski ◽  
Karl-Henrik Larsson ◽  
Tatiana B. Gibertoni

1982 ◽  
Vol 3 (2) ◽  
pp. 269-277 ◽  
Author(s):  
Jens Bødtker Rasmussen ◽  
Kim M. Howell

AbstractThe recent collecting of five specimens of Atheris ceratophorus WERNER, 1895, together with an examination of material already deposited in various museums documents new records outside the Usambara Mountains to which the species had been believed to be endemic. Lepidosis and hemipenial characters have been investigated and tabulated to give an impression of the intraspecific variation. The data of the new specimens provide some information on the natural history of this species. The validity of A. nitschei rungweensis is discussed and a probable new record is given.


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