ResumoO objetivo deste trabalho foi conhecer as espécies de moscas-das-frutas que ocorrem em pomares comerciais em alguns municípios da região sul e extremo-sul do estado da Bahia, Brasil. As moscas-dasfrutas foram capturadas, semanalmente, utilizando-se armadilhas McPhail, tendo como atrativo proteína hidrolisada de milho a 5%. Foi obtido um total de 257 espécimes fêmeas, pertencentes às espécies: Anastrepha fraterculus (77,4%), A. sororcula (4,7%), A. obliqua (2,7%), A. zenildae (0,8%), A. distincta (0,4%), A. consobrina (0,4%), Anastrepha sp.1 (5,1%) e Ceratitis capitata (8,5%). Palavras-chave: Anastrepha, Ceratitis, biodiversidade, fruticultura. AbstractThe objective of this study was to provide knowledge on the species of fruit flies in commercial orchards in counties of the southern and extreme southern regions of the State of Bahia, Brazil. Flies were captured weekly by McPhail traps, using a hydrolyzed corn protein at 5%, as attractant. A total of 257 female was collected, and the species were identified as: Anastrepha fraterculus (77.4%), A. sororcula (4.7%), A. obliqua (2.7%), A. zenildae (0.8%), A. distincta (0.4%), A. consobrina (0.4%), Anastrepha sp.1 (5.1%) and Ceratitis capitata (8.5%).

Fruit Flies (Diptera: Tephritidae) and their Parasitoids (Hymenoptera: Braconidae) Associated to Host Plants in the Southern Region of Bahia State

Relações interespecíficas entre parasitoides nativos de moscas-das-frutas e o braconídeo exótico Diachasmimorpha longicaudata em frutos de 'umbu-cajá'Interespecific relations between native parasitoids of fruit flies and exotic braconid Diachasmimorpha longicaudata in fruits of 'umbu-cajá' INTRODUÇÃOO parasitoide exótico Diachasmimorpha longicaudata (Ashmead) (Hymenoptera: Braconidae), sinonímia (Opius longicaudatus Ashmead e Biosteres longicaudatus Ashmead), é um endoparasitoide originário da região indo-australiana e está entre as cinco espécies de braconídeos da subfamília Opiinae, de importância na regulação das populações de moscasdas-frutas, parasitando preferencialmente larvas de 2 o e 3 o estádio (PURCELL et al., 1994

-Four species of Neosilba are recorded in the State of Bahia: Neosilba pendula (Bezzi), Neosilba certa (Walker), Neosilba parva (Hennig) and Neosilba glaberrima (Wiedemann).

Seven species in the spatulata group were studied, namely Anastrepha alveata Stone, 1942, Anastrepha manihoti Lima, 1934, Anastrepha montei Lima, 1934, Anastrepha pickeli Lima, 1934, Anastrepha spatulata Stone, 1942, Anastrepha entodontaCanal, Uramoto & Zucchi, 2013, and AnastrephahadropickeliCanal, Uramoto & Zucchi, 2013. The molecular analysis was based on sequencing of a fragment of the cytochrome oxidase I gene and morphometric studies were based on the aculeus (traditional morphometry) and wings (geometric morphometry). The aculeus tip length, the aculeus width at the end of the cloacal opening, and the serrate part length contributed significantly to the differentiation among species in the group. Based on multivariate tests, the canonical variables were statistically significant, indicating a difference in the wing shape among species. The landmarks related to intersection of veins R4+5 and C, intersection of vein M with apical margin, intersection of vein A1 + Cu2 with posterior margin, and intersection of vein Cu4 and M contributed most to the wing shape. The molecular phylogenetic analyses revealed that A. entodonta was closer to the group comprising A. pickeli and A. manihoti. Specimens of A. alveata from Mexico and Brazil clustered together with 100% support. A. spatulata was recovered as a sister group of A. montei, despite the clear differences in the aculeus shape of these two species.