scholarly journals Acari of lizards from Atlantic Forest in northeastern Brazil

2019 ◽  
Vol 14 (1) ◽  
pp. 109-116
Author(s):  
Camila Nascimento de Oliveira ◽  
Ikaro Henrique Mendes Pinto Campos ◽  
Jaqueline Bianque de Oliveira ◽  
Geraldo Jorge Barbosa de Moura
Keyword(s):  
Geographical Distribution ◽  
Atlantic Forest ◽  
Dry Season ◽  
Northeastern Brazil ◽  
New Host ◽  
Hemidactylus Mabouia

Although mites are often associated with reptiles, there is little information available about parasites of lizards in Brazil. The aim of this study was to identify the ectoparasites of the lizards Kentropyx calcarata (Squamata: Teiidae), Hemidactylus mabouia (Squamata: Gekkonidae) and Tropidurus hispidus (Squamata: Tropiduridae) from northeastern Brazil. The lizards were captured during the dry season at Mata de Tejipió, a fragment of Atlantic Forest, located in the municipality of Recife, state of Pernambuco, northeastern Brazil. Eutrombicula sp. (Acari: Trombiculidae), Geckobia hemidactyli and Geckobiella harrisi (Acari: Pterygosomatidae) were found associated with adult lizards of K. calcarata, H. mabouia, and T. hispidus, respectively. Mites were found in skin folds of the throat and post femoral regions (Eutrombicula sp.), “mite-pockets” (G. harrisi); and in axillary, dorsal, ventral and pelvic regions (G. hemidactyli). In Brazil, this study widens the known geographical distribution of Geckobiella harrisi on T. hispidus and G. hemidactyli on H. mabouia. In addition, K. calcarata is recorded as a new host of Eutrombicula sp. These findings show the importance of ectoparasites as a tool for ecological and biogeographic studies.

scholarly journals Pentastomids infecting an invader lizard, Hemidactylus mabouia (Gekkonidae) in northeastern Brazil

2008 ◽  
Vol 68 (3) ◽  
pp. 611-615 ◽  
Author(s):  
LA. Anjos ◽  
WO. Almeida ◽  
A. Vasconcellos ◽  
EMX. Freire ◽  
CFD. Rocha
Keyword(s):  
Feeding Habits ◽  
Infection Intensity ◽  
First Record ◽  
Host Population ◽  
Northeastern Brazil ◽  
Parasitism Rate ◽  
Intensity Of Infection ◽  
New Host ◽  
Single Host ◽  
Hemidactylus Mabouia

From January to April 2006, 37 specimens of Hemidactylus mabouia were collected in houses, in the municipality of Barbalha (7° 20' S and 39° 18' W), Ceará State, Northeast Brazil. Among the individuals captured, 17 were infected with pentastomids, totalling a prevalence of 45.9%, which did not differ between sexes. Host size did not influence the infection intensity. Two species of pentastomids were found: Raillietiella frenatus and R. mottae. The prevalence of R. frenatus (43.2%) was higher than R. mottae (2.7%), whereas the infection intensity of R. frenatus was comparatively lower (1.8 ± 1.4) than R. mottae (36 parasites in a single host). Overall mean intensity of infection was 3.8 ± 8.4 pentastomids. We found no pentastomid infecting juvenile geckos. The parameters of infection in this host population are in accordance to the findings of other studies, in which the high parasitism rate was associated to the feeding habits of geckos living in houses and buildings. Hemidactylus mabouia is a new host to R. mottae and the infection by R. frenatus is the first record of the occurrence this pentastomid species in Brazil.

Three new species in Brazilian Erythroxylum (Erythroxylaceae)

Phytotaxa ◽  
2015 ◽  
Vol 192 (2) ◽  
pp. 97 ◽  
Author(s):  
James Lucas Costa-Lima ◽  
MARCCUS ALVES
Keyword(s):  
New Species ◽  
Geographical Distribution ◽  
Atlantic Forest ◽  
Critically Endangered ◽  
Northeastern Brazil ◽  
Restricted Distribution ◽  
Data Deficient ◽  
Three New Species ◽  
Iucn Criteria

Three new species of Erythroxylum (Erythroxylaceae) from the Atlantic Forest of Northeastern Brazil are described and illustrated: Erythroxylum stenopetalum from the states of Paraíba and Pernambuco, and E. rhodappendiculatum and E. tapacuranum from Pernambuco. Due to their restricted distribution, and in accordance with the IUCN criteria, the new species are provisionally considered as Critically Endangered (CR) or Data Deficient (DD).Geographical distribution, habitat, and comments on their morphological affinities are provided.

scholarly journals New records of bryophytes for Pernambuco State, Brazil

2000 ◽  
Vol 18 (1) ◽  
pp. 107-114
Author(s):  
Kátia Cavalcanti Pôrto ◽  
Shirley Rangel Germano ◽  
Sylvia Mota De Oliveira
Keyword(s):  
Geographical Distribution ◽  
Atlantic Forest ◽  
New Records ◽  
The State ◽  
Northeastern Brazil

The known geographical distribution of 12 bryophyte species is extended by confirmation of their presence in the state of Pernambuco. Leptoscyphus porphyrius (Nees) Grolle, Harpalejeunea uncinata Steph., Chryso-hypnum diminutivum (Hampe) Buck and Porotrichum korthalsianum (Dozy & Molk.) Mitt. are new to northeastern Brazil. The material studied was collected in remnants of Atlantic Forest situated at altitudes of 100-1.100m. The principal taxonomic characteristics are cited, with ecological and distributional commentary provided.

scholarly journals Flora of Paraíba, Brazil: Bombacoideae Burnett (Malvaceae)

2020 ◽  
Vol 20 (2) ◽  
Author(s):  
Sabrina Soares Figueiredo ◽  
Fernanda Kalina da Silva Monteiro ◽  
José Iranildo Miranda de Melo
Keyword(s):  
Geographical Distribution ◽  
Atlantic Forest ◽  
Native Species ◽  
New Record ◽  
The State ◽  
Northeastern Brazil ◽  
Taxonomic Study ◽  
Taxonomic Treatment ◽  
Additional Information ◽  
First Time

Abstract: This work presents the taxonomic study of the native species of Bombacoideae Burnett (Malvaceae) in the state of Paraíba, Northeastern Brazil. The taxonomic treatment included keys for identifying genera and species, morphological descriptions, diagnostic illustrations, comments on taxonomic affinities, and additional information on geographical distribution, habitat, and flowering and fruiting of the species. Three genera and six species were recorded: Ceiba Mill., represented by C. glaziovii (Kuntze) K. Schum., is a new record for the Atlantic Forest; Eriotheca Schott & Endl., represented by E. gracilipes (K. Schum.) A. Robyns and E. macrophylla (K. Schum.) A. Robyns, is a new record for Paraíba; and Pseudobombax Dugand, which is represented by P. marginatum (A.St.-Hil., Juss. & Cambess.) A. Robyns, P. parvifolium Carv.-Sobr. & L.P. Queiroz and P. simplicifolium A. Robyns Robyns - the last one registered for the first time in Paraíba in this study.

Six new species of Eugenia (Myrtaceae) from the Atlantic Forest of northeastern Brazil

Phytotaxa ◽  
2018 ◽  
Vol 373 (3) ◽  
pp. 211
Author(s):  
JAMES LUCAS DA COSTA-LIMA ◽  
EARL CELESTINO DE OLIVEIRA CHAGAS
Keyword(s):  
New Species ◽  
Geographical Distribution ◽  
Atlantic Forest ◽  
Critically Endangered ◽  
Northeastern Brazil ◽  
Adaxial Surface ◽  
Restricted Distribution ◽  
Iucn Criteria

Six Eugenia species from the Atlantic Forest of Alagoas state, northeastern Brazil, are described here: Eugenia anthropophaga, E. cambemba, E. curuba, E. jussara, E. mammifera, and E. palmarina. Eugenia anthropophaga and E. jussara are morphologically similar to each other but distinguished by the ovate (vs. linear in E. jussara) bracts, fruiting pedicels not swollen (vs. swollen) at the base, and subglobose (vs. pyriform), pilose (vs. glabrescent) and deeply 8-costate (vs. slightly 8-costate) fruits with patent (vs. erect) calyx lobes. Eugenia cambemba is morphologically similar to E. valsuganana but differs by the leaf blades cuspidate at the apex, and fruits longer, obovoid, and reddish when ripe. Eugenia curuba is similar to E. pruinosa, differing by the leaf blades obtuse to rounded at the apex, with 12–14 secondary veins per side, and sessile fruits with subtly glandular-rugose surface. Eugenia mammifera differs from E. coffeifolia by the elliptic leaf blades with 14–17 secondary veins, eciliate calyx lobes, and fruits 8-costate and constricted at apex. Eugenia palmarina differs from E. barrana by the widely elliptic leaf blades with minute glandular dots on the adaxial surface, with 12–15 secondary veins per side, and longer triangular or linear bracts. Due to the restricted distribution and imminent threats, the new species are provisionally considered as Critically Endangered (CR), in accordance with the IUCN criteria. Data about geographical distribution, habitat, and comments on morphological affinities are provided.

scholarly journals Amphibia, Anura, Cycloramphidae, Macrogenioglottus alipioi Carvalho, 1946: Distribution extension, state of Alagoas, northeastern Brazil

Check List ◽  
2010 ◽  
Vol 6 (1) ◽  
pp. 187
Author(s):  
Pierre-Alexandre Bourgeois
Keyword(s):  
Geographical Distribution ◽  
Atlantic Forest ◽  
New Record ◽  
The State ◽  
Northeastern Brazil ◽  
Forest Fragment

At the present work, the poorly known cycloramphid frog Macrogenioglottus alipioi Carvalho, 1946 is registered in a large Atlantic forest fragment at the state of Alagoas, northeastern Brazil. The new record extends the geographical distribution of M. alipioi in approximately 100 km to the northeast.

scholarly journals Helminths and Pentastomida of two synanthropic gecko lizards, Hemidactylus mabouia and Phyllopezus pollicaris, in an urban area in Northeastern Brazil

2014 ◽  
Vol 74 (4) ◽  
pp. 943-948 ◽  
Author(s):  
JGG Sousa ◽  
SV Brito ◽  
RW Ávila ◽  
DA Teles ◽  
JA Araujo-Filho ◽  
...  
Keyword(s):  
Urban Area ◽  
Parasite Species ◽  
Northeastern Brazil ◽  
Intensity Of Infection ◽  
New Host ◽  
Hemidactylus Mabouia ◽  
New Host Records

Helminths and pentastomids were examined in exotic Hemidactylus mabouia and native Phyllopezus pollicaris lizards, living synanthropically in an urban area in the municipality of Crato, Ceará state, northeastern Brazil. A total of 194 lizards were collected, being 76 specimens of H. mabouia e 118 specimens of P. pollicaris. Six parasite species were found infecting H. mabouia: the cestode Oochoristica sp., the nematodes Parapharyngodon sceleratus, Physaloptera retusa, Physalopteroides venancioi, and Spauligodon oxkutzcabiensis and the pentastomid Raillietiella mottae; while four parasite species were found associated with P. pollicaris: Oochoristica sp., P. sceleratus, P. retusa, and S. oxkutzcabiensis. Three new host records were reported: P. retusa infecting H. mabouia and P. retusa and Oochoristica sp. infecting P. pollicaris. About 75% of the parasites species found were shared by both lizards. Moreover, H. mabouia showed greater diversity than P. pollicaris (6 versus 4 species), while P. pollicaris had higher intensity of infection than H. mabouia (1536 versus 121 specimens).

A new species of porcupine, genus Coendou (Rodentia: Erethizontidae) from the Atlantic forest of northeastern Brazil

Zootaxa ◽  
2013 ◽  
Vol 3636 (3) ◽  
pp. 421 ◽  
Author(s):  
ANTONIO ROSSANO MENDES PONTES ◽  
JOSÉ RAMON GADELHA ◽  
ÉVERTON R. A. MELO ◽  
FABRÍCIO BEZERRA DE SÁ ◽  
ANA CAROLINA LOSS ◽  
...  
Keyword(s):  
New Species ◽  
Atlantic Forest ◽  
Northeastern Brazil ◽  
A New Species

Establishment of the Hohenbergia capitata complex (Bromeliaceae) with notes on leaf anatomy and description of a new endangered species

Phytotaxa ◽  
2021 ◽  
Vol 518 (3) ◽  
pp. 196-208
Author(s):  
BRAYAN PAIVA CAVALCANTE ◽  
KLEBER RESENDE SILVA ◽  
MAYARA A. PEREIRA ◽  
EVERTON HILO DE SOUZA ◽  
LEONARDO M. VERSIEUX ◽  
...  
Keyword(s):  
Endangered Species ◽  
Atlantic Forest ◽  
Leaf Anatomy ◽  
Coastal Region ◽  
Main Axis ◽  
Northeastern Brazil ◽  
Small Fragment ◽  
Apical Portion ◽  
Critically Endangered Species ◽  
Lanceolate Leaf

We here establish the Hohenbergia capitata complex composed of three species endemic to the Atlantic Forest, in the State of Bahia, Northeastern Brazil. When compared with other Hohenbergia species endemic to the Atlantic Forest, the complex is recognized by the small size of the plants (shorter than 1 m tall when flowering), lanceolate leaf blades, inflorescence with main axis short and congested branches, concentrated on the apical portion of the inflorescence (creating a capitulate shape), primary branches short pedunculate (short stipes), basal primary bracts sub-orbicular, large flowers (over 3 cm long) with spatulate petals with a cuspidate apex. Within this complex, we describe H. nidularioides sp. nov., a critically endangered species from the southern coastal region of Bahia, only known from a small fragment of Restinga forest in Una municipality. This species is very similar to H. capitata but differs by the nidular aspect of the inflorescence, which is only short-pedunculate and more or less hidden inside the rosette. In addition to the taxonomic treatment, we provide illustrations, the geographic distribution, taxonomic comments, and anatomical comparison of the species in the H. capitata complex.

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