Doutorado em Biologia Animal
URI Permanente para esta coleção
Nível: Doutorado
Ano de início: 2009
Conceito atual na CAPES: 4
Ato normativo: Homologado pelo CNE (Portaria MEC Nº 609, de 14/03/2019).
Publicação no DOU 18 de março de 2019, seç. 1 - Parecer CNE/CES nº 487/2018, Processo no 23001.000335/2018-51).
Periodicidade de seleção: Anual
Url do curso: https://cienciasbiologicas.ufes.br/pt-br/pos-graduacao/PPGBAN/detalhes-do-curso?id=56
Navegar
Navegando Doutorado em Biologia Animal por Autor "Almeida, Julia Calhau"
Agora exibindo 1 - 3 de 3
Resultados por página
Opções de Ordenação
- ItemFilogenia de Dirhinini (Hymenoptera: Chalcididae)(Universidade Federal do Espírito Santo, 2020-05-15) Santos, Max Estefani Vagner; Tavares, Marcelo Teixeira; https://orcid.org/; http://lattes.cnpq.br/4137955099482804; https://orcid.org/; http://lattes.cnpq.br/; Almeida, Julia Calhau; https://orcid.org/; http://lattes.cnpq.br/; Monteiro, Cecilia Waichert; https://orcid.org/; http://lattes.cnpq.br/8023281601985379; Oliveira, Marcio Luiz de; https://orcid.org/; http://lattes.cnpq.br/; Molin, Anamaria DalInternal relationships of Dirhinini were never tested with cladistic methods. This thesis presents a phylogenetic study based on 166 morphological characters, internal group with 57 OTUs, and external group with six. Species of all gener
- ItemRevisitando a filogenia dos Scleroderminae (Hymenoptera, Bethylidae), com ênfase nos gêneros com 10 flagelomeros antenais(Universidade Federal do Espírito Santo, 2017-07-03) Vargas Rojas, Juan Manuel; Azevedo, Celso Oliveira; Aguiar, Alexandre Pires; Lanes, Geane Oliveira de; Almeida, Julia Calhau; Gonzalez Betancourt, Victor HugoThe Scleroderminae have currently 22 genera, seven of them have antennae with 10 flagellomeres. All the previous phylogenetic studied never accessed these genera in their whole range. Thus the main aim of this study is to revisit the phylogenies proposed for Scleroderminae emphasizing these genera, which correspond to the old sense of Cephalonomiini. For that, we analyzed 83 terminals of 21 genera of Scleroderminae and scored118 codified informative characters. Six new genera are proposed, described and illustrated as follows: new genera A, B, C, D, E and F. Twenty-six new species are described and illustrated as follow: A sp. nov. 01 from Thailand, B sp. nov. 02 from Madagascar, B sp. nov. 03 from Madagascar, B sp. nov. 04 from Madagascar, C sp. nov. 05 from Madagascar, D sp. nov. 06 from Madagascar, E sp. nov. 07 from Madagascar, F sp. nov. 08 from Madagascar, Allobethylus sp. nov. 09 from Vanuatu, Alloplastanoxus sp. nov. 10 from Madagascar, Alloplastanoxus sp. nov. 11 from Brazil, Discleroderma sp. nov. 12 from Indonesia, Discleroderma sp. nov. 13 from Thailand, Discleroderma sp. nov. 14 from Thailand, Glenosema sp. nov. 15 from France, Israelius sp. nov. 16 from United Arab Emirates, Israelius sp. nov. 17 from South Africa, Israelius sp. nov. 18 from Madagascar, Megaprosternum sp. nov. 19 from Mariana Islands, Megaprosternum sp. nov. 20 from Laos, Nothepyris sp. nov. 21 from Brazil, Nothepyris sp. nov. 22 from Dominican Republic, Prorops sp. nov. 23 from Thailand, Prorops sp. nov. 24 from Vietnam, Prorops sp. nov. 25 from United Arab Emirates and Tuberepyris sp. nov. 26 from South Africa. Additionally we describe by the first time the male of Nothepyris brasiliensis Evans, the female of Megaprosternum longiceps Azevedo and the first apterous male of Glenosema. Sierola depressa marquisensis had its status elevated and it will be transferred to Thlastepyris and the transference of Israelius amputatus into the genus B will be proposed. Scleroderminae are recovered as a clade with low but positive symmetrical resampling support and the character notauli straight was found as putative synapomorphy for Scleroderminae. The extensive homoplasy across the topology is regarded as evidence of the high morphological diversity in the subfamily. The monophyly of Cephalonomiini is not recovered. The clades recovered by implied weighting include the 11-flagellomered clades (Nothepyris + Discleroderma), (Chilepyris + Glenosema), (Solepyris + (Tuberepyris + (Alongatepyris + Thlastepyris))) that we call flat-bodied clade, a clade D composed mainly by 10-flagellomered genera, and two subclades D1 and D2, recovered by implied weighting, that appears to represent two different lineages. The symmetrical resampling supports as a clade the genera Discleroderma, Glenosema, Alloplastanoxus, Pararhabdepyris and Prorops. The recognition of Nothepyris, Allobethylus, Plastanoxus, Cephalonomia and Israelius as paraphyletic groups, reflecting their poor taxonomy. Israelius becomes a clade from the taxonomic modification proposed. Chilepyris is recognized as sister-group of Glenosema. The male-female association of Galodoxa proposed by Vargas & Azevedo (2016) is recovered and supported. Megaprosternum was found to be polyphyletic in relation to Platepyris and based on the description of a new species with 10 flagellomeres and large pentagonal prosternum is recovered as sister-group of Cephalonomia. Support for other lineages and their impact on the classification of Scleroderminae is discussed. Several character states are mapped onto the new phylogeny, especially the number of flagellomeres that was found homoplastic, and several considerations about the evolution of the characters are presented.
- ItemSistemática de Apenesia: abrindo a caixa de Pandora dos Pristocerinae(Universidade Federal do Espírito Santo, 2017-01-13) Alencar, Isabel de Conte Carvalho de; Azevedo, Celso Oliveira; Azevedo, Celso Oliveira; Rodrigues, Ana Carolina Loss; Salles, Frederico Falcão; Almeida, Julia Calhau; Kawada, RicardoThe flat wasp Apenesia Westwood is a worldwide genus with high sexual dimorphism. Females are rare, without eyes or ocelli, wingless and small, whereas males are fully winged, robust, with developed eyes and ocelli, and are larger than the conspecific female. There are 191 species described, which are mostly known only by the male sex. Several nomenclatural and taxonomic problems are observed in Apenesia. Besides sexual dimorphism and females’ underrepresentation, the characters delimiting Apenesia are shared by several Pristocerinae genera, making classification uncertain and hampering understanding of character evolution and variation between taxa. Here we aimed 1) to test if Apenesia is monofiletic; 2) to delimit the genus cladisticaly based on morphological and molecular data (COI and 28S genes); 3) to associate males and females; and 4) to review the species of Apenesia, providing descriptions and illustrations when necessary. We analyzed 163 morphological characters in TNT. Bayesian Inference was performed on the concatenated molecular data from 1,553 base pairs of nucleotides through MrBayes. In both analyzes we used a species of Bethylinae for rooting the tree. Apenesia was recovered as polyphyletic with 10 distinct lines associated to morphological patterns. We mapped structural morphological characters from females onto the molecular trees to enlighten female morphological patterns in the groups and to recover morphological evolution. We conclude that females add a set of features that can help genera delimitation. Although historically considered as an easy genus to classify, the structural analyses and phylogenetic inferences report multiple independent lineages within Apenesia species, indicating high convergence within Pristocerinae. Based on our results, some nomenclatural acts need to be proposed: 1) two Pristocerinae genera will be synonymies with Apenesia lines; 2) two taxa need to revalidate their generic status; 3) eight new combinations; and 4) six new genera will be nominated. Apenesia is now defined as flat wasps having males with the mesoscutum gibbous, the genitalia with paramere narrow and densely pilose and aedeagus with ventral apical lobe elliptical and covered in warts. Females of Apenesia can be distinguished from other Pristocerinae by having the head wider than the mesosoma, the antennae is short, the mandible is long, and the clypeus surpasses the toruli in the frons. We also provide a worldwide revision of Apenesia with a redescription of all known species and the description of 21 new species. Finally, our data reinforce the problems to define Apenesia and other genera in Pristocerinae.