scholarly journals Southernmost records of Pachyramphus marginatus (Passeriformes: Tityridae) and first observation for Santa Catarina State, southern Brazil

Biotemas ◽  
2021 ◽  
Vol 34 (3) ◽  
pp. 1-5
Author(s):  
Fernando Bittencourt de Farias ◽  
Guilherme Willrich ◽  
Guilherme Renzo Rocha Brito
Keyword(s):  
Atlantic Forest ◽  
Adult Male ◽  
Protected Area ◽  
Distribution Range ◽  
Southern Brazil ◽  
Santa Catarina ◽  
The Creation ◽  
Northeastern Coast ◽  
Santa Catarina State ◽  
Geographically Isolated

The Black-capped Becard (Pachyramphus marginatus) has two geographically isolated subspecies, including the Atlantic Forest subspecies that is distributed from Pernambuco State to Paraná State. Here we report the first observation of the species in Santa Catarina State, southern Brazil. On 12 November 2019 an adult male of P. marginatus was observed in the municipality of São Francisco do Sul, on the northeastern coast of Santa Catarina, during an inventory for the creation of a protected area. The species was also observed on three other occasions in the same locality. These are the first known records for Santa Catarina and extend the known distribution range of this species 40 km southward. We also discuss some explanations for the records.

Prosopanche demogorgoni: a new species of Prosopanche (Aristolochiaceae: Hydnoroideae) from southern Brazil

Phytotaxa ◽  
2019 ◽  
Vol 422 (1) ◽  
pp. 93-100 ◽  
Author(s):  
LUÍS ADRIANO FUNEZ ◽  
WESLLEY RIBEIRO-NARDES ◽  
THIAGO KOSSMANN ◽  
NIVALDO PERONI ◽  
ELISANDRO RICARDO DRECHSLER-SANTOS
Keyword(s):  
New Species ◽  
Atlantic Forest ◽  
The Other ◽  
Southern Brazil ◽  
Santa Catarina ◽  
First Report ◽  
Forest Region ◽  
A New Species ◽  
Santa Catarina State

Here we describe a new species of Prosopanche from southern Brazil. This is the first report of Prosopanche in Santa Catarina state and for the Atlantic Forest region. We present field photographs, illustrations, ecologic and conservation comments on the new species. We contrast the morphology of the new species with the other Prosopanche species that occur in Brazil, P. bonacinai and P. caatinguicola. The new species is morphologically similar to P. bonacinai, which has anthers composed by 20–30 thecae, synandrium 15–25 × 6–8 mm and tepals 35–55 × 9–20 mm vs. anthers composed by 3–4 thecae, synandrium 5–6 × 3–4 mm and tepals 15–20 × 5–8 mm in P. demogorgoni.

scholarly journals Fauna of Leptophlebiidae Banks (Insecta: Ephemeroptera) on fragments of the Atlantic Forest from west region of Santa Catarina State, Brazil

2013 ◽  
Vol 13 (4) ◽  
pp. 57-70 ◽  
Author(s):  
Erikcsen Augusto Raimundi ◽  
Frederico Falcão Salles ◽  
Gilza Maria de Souza-Franco
Keyword(s):  
Atlantic Forest ◽  
Aquatic Environments ◽  
Frequency Of Occurrence ◽  
Southern Brazil ◽  
Santa Catarina ◽  
Araucaria Forest ◽  
West Region ◽  
Small Streams ◽  
The Family ◽  
Santa Catarina State

The first studies of Leptophlebiidae in the Santa Catarina State, Southern Brazil, dated from 1920. Since then, not much is known about the family (even to the Order Ephemeroptera) to the State. The main goal of this study was to survey fauna of Leptophlebiidae in the Santa Catarina State based on nymphs. The material was obtained from the collection deposited at the Laboratório de Pesquisa em Ecologia e Química of the Universidade Comunitária da Região de Chapecó, besides additional specimens collected between 2008 and 2009. Occurrences were plotted in the hydrograph map of Santa Catarina State, with one map for each genus. The Leptophlebiidae nymphs were recorded in 26 aquatic environments that included small streams and rivers. We identified 24 morphotypes distributed in 12 genera. Number of genera in the Western of Santa Catarina increased from eight to 15. Thraulodes, Ulmeritoides and Homothraulus presented higher frequency of occurrence in the region. Leentvaaria and Hermanella were associated to regions well conserved such as in the Araucaria forest. Needhamella and Segesta were related mainly to Irani River.

scholarly journals New record of Juliomys ossitenuis Costa, Pavan, Leite & Fagundes, 2007 (Rodentia, Sigmodontinae) in Santa Catarina state, southern Brazil

Check List ◽  
2020 ◽  
Vol 16 (4) ◽  
pp. 805-809
Author(s):  
Maíra Michalak de Souza ◽  
Bruno Busnello Kubiak ◽  
Renan Maestri ◽  
Rafael Kretschmer ◽  
Daniel Galiano
Keyword(s):  
Atlantic Forest ◽  
New Record ◽  
Southern Brazil ◽  
Santa Catarina ◽  
Araucaria Forest ◽  
Cytogenetic Analyses ◽  
Ombrophilous Forest ◽  
Dense Ombrophilous Forest ◽  
Southeastern Region ◽  
Santa Catarina State

Juliomys ossitenuis Costa, Pavan, Leite and Fagundes, 2007 was previously known in Brazil from the Atlantic Forest of the Southeastern Region to the Dense Ombrophilous Forest and Araucaria Forest of the Southern Region. The new record from Chapecó, in Santa Catarina state, confirmed by morphological and cytogenetic analyses, extends its distribution about 300 km westwards. This is the westernmost record for the species, in a region characterized by the transition between deciduous and Araucaria forests.

Valeriana iganciana (Valerianaceae), a new species from the highland grasslands of Serra do Tabuleiro, Santa Catarina, Brazil

Phytotaxa ◽  
2018 ◽  
Vol 364 (3) ◽  
pp. 275
Author(s):  
CASSIO RABUSKE DA SILVA ◽  
JOSIMAR KÜLKAMP
Keyword(s):  
New Species ◽  
Endemic Species ◽  
Southern Brazil ◽  
Santa Catarina ◽  
Entire Margin ◽  
A New Species ◽  
Santa Catarina State

Valeriana iganciana, an endemic species from the Serra do Tabuleiro highlands of Santa Catarina state, southern Brazil, is described and illustrated. The new species shares morphological affinities with V. ulei, from which it is distinguished mainly by leaves with entire margin, by the cymose architecture of the inflorescence and by the triquetrous and elliptical fruits with annular to dentate calyx.

scholarly journals CONTROL OF GRAPEVINE DECLINE WITH THE USE OF DRAINS AND RIDGES

2016 ◽  
Vol 38 (2) ◽  
Author(s):  
REMI NATALIN DAMBROS ◽  
MARCO ANTONIO DALBÓ ◽  
CRISTIANO JOÃO ARIOLI ◽  
MILTON DA VEIGA
Keyword(s):  
Soil Fungi ◽  
Clay Content ◽  
Field Studies ◽  
Soil Characteristics ◽  
Southern Brazil ◽  
Plant Mortality ◽  
Drastic Reduction ◽  
Santa Catarina ◽  
Grapevine Decline ◽  
Santa Catarina State

ABSTRACT The incidence of grapevine decline and dye back is quite severe in grapevine-growing regions of southern Brazil, especially in the Midwest of Santa Catarina State. Field studies on problematic areas identified the presence of the Brazilian ground pearl or margarodes (Eurhizococcus brasiliensis Hempel) and soil fungi (Cylindrocarpon, Fusarium and others) associated with the disease. Soil characteristics such as high clay content and poor aeration were associated with the problem. To evaluate the effect of pre-planting tillage in reducing the incidence of grapevine decline, an experiment was carried out with two rootstocks and three pre-planting tillage (regular plowing, drains, and ridges) in an area where high plant mortality had been previously observed. Pre-planting tillage with the use of ridges along the rows gave the best results with a drastic reduction in the decline incidence. The number of ground pearl cysts was unaffected by pre-planting tillage and did not relate with the incidence of decline and death of plants.

Perlidae (Plecoptera) from Southeastern Santa Catarina State, Southern Brazil

Zootaxa ◽  
2014 ◽  
Vol 3779 (2) ◽  
pp. 277 ◽  
Author(s):  
MARCOS CARNEIRO NOVAES ◽  
PITÁGORAS DA CONCEIÇÃO BISPO
Keyword(s):  
Southern Brazil ◽  
Santa Catarina ◽  
Santa Catarina State

Polychaetes from Santa Catarina State (southern Brazil): checklist and remarks on species distribution

Zootaxa ◽  
2012 ◽  
Vol 3486 (1) ◽  
pp. 1 ◽  
Author(s):  
PAULO ROBERTO PAGLIOSA ◽  
JOÃO GABRIEL DORIA ◽  
GIORGIA FREITAS ALVES ◽  
TITO CESAR MARQUES DE ALMEIDA ◽  
LUCIANO LORENZI ◽  
...  
Keyword(s):  
Species Distribution ◽  
New Records ◽  
Progressive Increase ◽  
Water Masses ◽  
Valid Species ◽  
Southern Brazil ◽  
Santa Catarina ◽  
Rarefaction Curves ◽  
Occurrence Of Species ◽  
Santa Catarina State

This study summarizes taxonomic information on polychaetes from Santa Catarina State, southern Brazil, between25º57'S and 29º23'S, and provides species distribution records together with information on habitats, based on historicaldata and novel records from primary surveys. Rarefaction curves showed that most species were found in the shallowsublittoral (to 60 m) rather than in deep sublittoral (>60 m) or estuarine habitats. Altogether, 228 valid species belongingto 141 genera and 44 families were recorded. This inventory adds 141 new records to previous regional reports. We founda shift in occurrence of species when comparing data from the study area with data from both southward (29–33º S) andnorthward (23–26º S) sites. Few species were shared between consecutive sites: this could be a response to the regionalbehaviour of the atmosphere and water masses, with a progressive increase in the influence of subantarctic waters and a decrease in the influence of subtropical waters.

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