El Angolo, refugio de fauna silvestre
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Abstract
Página anterior: Zorro costeño (Pseudalopex sechurae) descansando bajo un overo (Cordia tutea).
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Zootaxa, 2019
We present a list of 425 valid Odonata species from Ecuador, providing a brief overview of each genus, a photograph of a representative species of each genus, and all records known to us for each species. Thirty-eight of the 425 species were previously unrecorded from Ecuador. Data were derived from published records, public and private collections, and field records accumulated since the 1960's by the authors and others who have contributed specimen information to this study. A historical study and a comprehensive list of synonyms are presented, and questionable species records are discussed. The physiography of the country, including the general climate of each subregion and current pressures on the environment, is briefly discussed. At present, 44 species of Odonata are considered endemic to Ecuador, and eight species are considered endangered, vulnerable, or near threatened on the IUCN Red List.
Ecoparasitogy of Deep Fishes from Portugal, 2007
An annotated list of 25 spp. recorded on the wing or as exuviae during 2 journeys to SW Iberia in spring 1999 and 2001 is presented. Three more spp. were recorded as larvae. Phenological data were compared with data from the literature, obtaining particularly noteworthy early records for Gomphus simillimus, Cordulegaster boltonii, Brachythemis leucosticta and Sympetrum striolatum for the region. For most spp. recorded, additional notes on the biology or an assessment of the abundance and distribution in the region in spring are given. The status of Paragomphus genei, Anax ephippiger, C. boltonii, Oxygastra curtisii, Macromia splendens, B. leuco-sticta, Sympetrum fonscolombii and S. striolatum is discussed. Brachytron pratense was not encountered at localities with former records given in the literature and the possible extinction of the outstanding population in the Coto Doñana is apprehended.
ZooKeys
This work updates the invertebrate type specimen catalog published by Donoso et al. (2009). The catalog is increased by 2281 type specimens (from 454 species or subspecies) to a total of 4180 type specimens (from 770 species or subspecies) hosted at the Pontificia Universidad Católica del Ecuador and Escuela Politécnica Nacional natural history collections. The new material adds 307 holotypes, 1910 paratypes, and 64 allotypes. It provides original information from four phyla (Arthropoda, Mollusca, Nemata, and Platyhelminthes), eight classes, 21 orders, 73 families, and 156 genera. This updated catalog includes a map showing the type localities in the country, a list of the 71 new type specimens (from 23 species or subspecies) from other countries hosted at both museums, corrections to the previous catalog published by Donoso et al. (2009), and label information from each new specimen.
Revista Brasileira de Entomologia, 2010
... Distrito Federal; ES, Espírito Santo; GO, Goiás; MT, Mato Grosso; MS, Mato Grosso do Sul; MG, Minas Gerais; PA, Pará; PR, Paraná; RJ, Rio de Janeiro; RS, Rio Grande do Sul; SC, SantaCatarina; SP, São ... (2008); 6. Costa & Machado (2007); 7. Costa & Mascarenhas (1998); 8 ...
Graellsia, 2006
The taxonomy of the Iberian and Pyrenean species of Bathysciola Jeannel, 1910 (sections IV, VI and VII of Jeannel, 1924) is revised. The proposed ordenation is based on the study of the genital structures of both sexes, in particular the sclerotised shield of the internal sac of the aedeagus. According to the different models of internal sac were identified the following species groups in the genus Bathysciola Jeannel, section IV: aubei group of Peyerimhoff (1 taxon): B. aubei (Kiesenwetter); madoni new group (2 taxa): B. madoni Jeannel and B. penicillata Jeannel; zariquieyi new group (2 taxa): B. zariquieyi zariquieyi Bolívar and B. zariquieyi serratensis Coiffait; section VII or ovata group of Perreau (8 taxa): B. asperula asperula (Fairmaire), B. asperula subasperata (Saulcy) (= intermedia Jeannel), B. ovata ovata (Kiesenwetter), B. ovata aragonica Coiffait, B. ovata catalana Coiffait, B. ovata gabasensis Hustache, B. simonis (Abeille de Perrin) and B. talpa (Normand); section VI: lapidicola new group (4 taxa): B. arcuatipes Jeannel, B. lapidicola lapidicola (Saulcy), B. lapidicola rectipes Coiffait and B. lapidicola simplex Coiffait; meridionalis new group (3 taxa): B. finismillennii sp. n., B. grenieri (Saulcy) and B. meridionalis (J. Du Val) (= nitidula Normand); larcennei new group (2 taxa): B. convena Jeannel new rank and B. larcennei (Abeille de Perrin); schiodtei group of Perreau (9 taxa): B. bigerrica Jeannel new rank (= convexa Coiffait n. syn.), B. breuili Bolívar (= azuai Bolívar n. syn.), B. diegoi Salgado & Fresneda, B. fauveli Jeannel, B. grandis (Fairmaire), B. obermaieri Bolívar, B. parallela (Jeannel), B. rugosa (Sharp) and B. schiodtei (Kiesenwetter) (= navarica Coiffait). Incertae sedis: Bathysciola aranensis Coiffait and Bathysciola minuscula (Abeille de Perrin).
The male of Oonops nigromaculatus Mello-Leitão 1944 is described for the first time and the female is redescribed from recently collected specimens. New records from Argentina and Uruguay are provided.
Ecoparasitogy of Deep Fishes from Portugal, 2007
Navicordulia aemulatrix sp. nov. (Odonata, Corduliidae) from northeastern Santa Catarina State, Brazil. Navicordulia aemulatrix sp. nov. (holotype male deposited in MZSP: Brazil, Santa Catarina State, [São Bento do Sul municipality, 26°14'58 " S, 49°22'59 " W], [railroad station] Rio Vermelho, II.1952) is described and illustrated based on three males. The long cercus (2.9-3.2 mm) places this species in the longistyla-group together with N. kiautai, N. longistyla and N. nitens but it differs from them mainly by the shape of cercus, with carinated part occupying 0.33 of cercus total length, and also by dorsal, ventro-medial and ventro-lateral tubercles developed. An unusual process on tergal portion of prothorax is reported for the first time in Navicordulia. The rate of description of new species of South American 'Corduliidae' is discussed. A map with records of Atlantic Forest Navicordulia species and a list of Brazilian corduliids by state are also presented.
Oecologia Australis, 2019
The scarcity of studies on fauna inventories, especially those addressing insects, is a large problem in many regions of Brazil. To contribute to taxonomic knowledge and broaden the distribution of the order Odonata, we present a survey of odonate fauna of the Maracaju Hills in the state of Mato Grosso do Sul, Brazil. Ten samplings were performed between September 2013 and April 2015, totaling 38 h of active searches. A total of 386 individuals belonging to five families, 21 genera and 37 species were collected. Eleven species belonged to the suborder Zygoptera and 26 belonged to the suborder Anisoptera. The family Libellulidae was the richest and most abundant (25 species; 285 individuals), followed by Coenagrionidae (nine spp.; 81 individuals). Lestidae, Gomphidae and Calopterygidae were each represented by a single species and totaled little more than 5% of the overall sample. Among the genera, Erythrodiplax stood out in terms of richness (eight spp.), followed by Erythemis (three spp.). The most abundant species were Erythrodiplax paraguayensis (N = 75), Erythrodiplax famula (n = 50), Ischnura fluviatilis (N = 48) and Micrathyria spuria (N = 45). The sampling effort represented by the species accumulation curve indicated that the richness of Odonata is close to actual richness, since the curve approached the asymptotic one. Aphylla molossus, Erythemis mithroides and Oxyagrion basale constitutes new records for the state of Mato Grosso do Sul, raising the richness of the state to 212 species.
Javier Barrio