Parasitoid phorid flies of leaf-cutting ants are negatively affected by loss of forest cover

2017 ◽  
Vol 164 (1) ◽  
pp. 66-77 ◽  
Author(s):  
C.A. Barrera ◽  
E.L. Becker ◽  
L. Elizalde ◽  
J.M. Queiroz
Keyword(s):  
Forest Cover ◽  
Leaf Cutting ◽  
Phorid Flies

Parasitism of the leaf‐cutting ant Atta bisphaerica by phorid flies: biology and seasonal and inter‐colonial parasitism rates

2021 ◽  
Author(s):  
Marcos A.L. Bragança ◽  
Hendria C. Martins ◽  
Rafael J. Oliveira ◽  
Terezinha M.C. Della Lucia
Keyword(s):  
Parasitism Rates ◽  
Leaf Cutting ◽  
Phorid Flies

scholarly journals Seasonal Parasitism of the Leaf-Cutting Ant Atta sexdens Linnaeus (Hymenoptera: Formicidae) by Phorid Flies (Diptera: Phoridae) in a Brazilian Cerrado-Atlantic Forest Ecotone

2020 ◽  
Vol 103 (1) ◽  
pp. 112
Author(s):  
Cliver Fernandes Farder-Gomes ◽  
Marco Antônio de Oliveira ◽  
Ana Carolina Ribeiro de Oliveira ◽  
Pollyana Leão Gonçalves ◽  
Evaldo Martins Pires ◽  
...  
Keyword(s):  
Atlantic Forest ◽  
Brazilian Cerrado ◽  
Atta Sexdens ◽  
Leaf Cutting ◽  
Phorid Flies ◽  
Forest Ecotone

Phorid Flies Parasitizing Leaf-Cutting Ants: Their Occurrence, Parasitism Rates, Biology and the First Account of Multiparasitism

Sociobiology ◽  
2016 ◽  
Vol 63 (4) ◽  
pp. 1015 ◽  
Author(s):  
Marcos Antonio Lima Bragança ◽  
Filipe Viegas Arruda ◽  
Lana Rubia Rocha Souza ◽  
Hendria Cirqueira Martins ◽  
Terezinha Maria Castro Della Lucia
Keyword(s):  
Life Span ◽  
Atta Sexdens ◽  
Atta Laevigata ◽  
Central Brazil ◽  
Parasitism Rates ◽  
Leaf Cutting ◽  
Phorid Flies ◽  
First Time

The leaf-cutting ants Atta sexdens (Linnaeus) and Atta laevigata (Smith) were parasitized by the following phorid flies: Apocephalus attophilus Borgmeier, Apocephalus vicosae Disney, Myrmosicarius grandicornis Borgmeier and species of Eibesfeldtphora Disney. It is also related here that the area of occurrence of phorids parasitizing A. sexdens was extended to include Central Brazil. The rate of parasitism on A. sexdens was three times lower than the rate found on A. laevigata; most common flies were, respectively, M. grandicornis in A. sexdens and A. attophilus in A. laevigata. This last phorid showed the shortest life span but the higher percentage of emergence. Multiparasitism on workers of A. sexdens and of A. laevigata involving three combinations of four phorid species was rare and is here related for the first time for leaf-cutting ants.

Antibiotic-producing bacteria associated with the nests of the leaf-cutting ant Atta sexdens rubropilosa

Planta Medica ◽  
2015 ◽  
Vol 81 (11) ◽  
Author(s):  
EA Silva-Junior ◽  
CR Paludo ◽  
FS Nascimento ◽  
CR Currie ◽  
J Clardy ◽  
...  
Keyword(s):  
Atta Sexdens ◽  
Atta Sexdens Rubropilosa ◽  
Leaf Cutting

SURVEY OF FOREST COVER CHANGES BY MEANS OF MULTIFRACTAL ANALYSIS

2018 ◽  
Vol 14 (1) ◽  
pp. 51-60
Author(s):  
Emilian DANILA ◽  
VALENTIN Hahuie ◽  
Puiu Lucian GEORGESCU ◽  
Luminița MORARU
Keyword(s):  
Multifractal Analysis ◽  
Forest Cover ◽  
Forest Cover Changes

(A review) Vegetation and biotopes of the National Park “Narochansky” with the Map of terrestrial vegetation (S. 1 : 60 000) and the Map of biotopes (S. 1 : 60 000)

2019 ◽  
pp. 68-72
Author(s):  
E. A. Volkova
Keyword(s):  
National Park ◽  
Forest Cover ◽  
Practical Importance ◽  
Vegetation Mapping ◽  
Small Scale ◽  
Terrestrial Vegetation ◽  
Economic Activities ◽  
National Academy Of Sciences ◽  
Experimental Botany ◽  
High Level

A monograph “Vegetation and biotopes of the “Narochansky” National Park was published in Minsk, Belarus in 2017, edited by A. V. Pugachevsky (Grummo et al., 2017). It includes the Map of terrestrial vegetation (S. 1 : 60 000) and the Map of biotopes (S. 1 : 60 000). Some small-scale maps such as the Map of changes in forest cover of the “Narochansky” National Park for the period 1985–2016, the Map of forest loss in the “Narochansky” National Park for the period 1985–2016 and a series of inventory and analytical maps on the basin of the Naroch Lake are given. This monograph can be considered as a small regional Atlas with detailed explanatory texts to the maps. It presents the experience on vegetation mapping accumulated in the Laboratory of Geobotany and Vegetation mapping of the Institute of Experimental Botany of the National Academy of Sciences of Belarus. Despite some critical comments, mainly concerning the biotope map, this publication of Belarusian geobotanists deserves an approval. They received the full answers to the questions posed: “What do we protect?” and “What is a current state of the vegetation of the National Park and the main trends of its dynamics? Cartographic design is made at a high level; the maps have both scientific and practical importance in the planning of environmental and economic activities.

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