Papeis Avulsos de Zoologia最新文献_第5页

Breeding biology of the Maguari Stork Ciconia maguari (Aves, Ciconiidae) in the Pampa, and an outline in other Brazilian biomes 潘帕地区木麻黄Ciconia Maguari（Aves，Ciconidae）的繁殖生物学，以及巴西其他生物群落的概况

Papeis Avulsos de Zoologia Pub Date : 2023-01-23 DOI: 10.11606/1807-0205/2023.63.007

D. P. Tubelis, Ivinna Kariny da Costa Vieira

{"title":"Breeding biology of the Maguari Stork Ciconia maguari (Aves, Ciconiidae) in the Pampa, and an outline in other Brazilian biomes","authors":"D. P. Tubelis, Ivinna Kariny da Costa Vieira","doi":"10.11606/1807-0205/2023.63.007","DOIUrl":"https://doi.org/10.11606/1807-0205/2023.63.007","url":null,"abstract":"The Maguari Stork (Ciconia maguari) is one of the three species of the family Ciconiidae that occur in South America. Despite abundant in landscapes dominated by wetlands and grasslands, detailed studies on its biology are scarce. This study is aimed at investigating aspects of the breeding of Maguari Storks in Brazil. Photographic records were searched in the WikiAves database. A total of 65 records, obtained by citizens along 13 years in 32 municipalities, showed evidences of breeding activities in Brazil. Most (86%) of these records were gathered in the Pampa biome, in southern Brazil. Nests were large platforms and contained 1-3 young. Nests built on the ground were in grasslands or reed patches. Those built on shrubs were at boundaries between lakes and grasslands, and were often in colonial nesting sites with egrets and herons. Incubation occurred between July and November, and nestlings were found between August and December. Juveniles able to fly were recorded between late October and February. Most records of breeding activities were obtained at sites located < 300 m above sea level. As the Maguari Stork is a conspicuous and charismatic species, its conservation could substantially benefit from the awareness of landowners to promote eco-tourism in their properties, attracting birdwatchers. For this, it should be ensured the integrity of grasslands, marshes, and lakes with microhabitats often used for nesting (woody plants and reed patches).","PeriodicalId":35345,"journal":{"name":"Papeis Avulsos de Zoologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47951410","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Behavior and nest architecture of the bee Caenohalictus alexandrei (Hymenoptera, Halictinae) 亚历山大蜜蜂的行为和巢穴结构（膜翅目，蜂亚科）

Papeis Avulsos de Zoologia Pub Date : 2023-01-23 DOI: 10.11606/1807-0205/2023.63.002

Cindy Julieth Celis, Marlene Lucia Aguilar-Benavides, J. Cure

{"title":"Behavior and nest architecture of the bee Caenohalictus alexandrei (Hymenoptera, Halictinae)","authors":"Cindy Julieth Celis, Marlene Lucia Aguilar-Benavides, J. Cure","doi":"10.11606/1807-0205/2023.63.002","DOIUrl":"https://doi.org/10.11606/1807-0205/2023.63.002","url":null,"abstract":"In Colombia, few studies have focused on nest architecture, behavior or sociality of wild bees. This study provides basic information on the nests of Caenohalictus alexandrei and presents behavioral observations outside the nests, derived from direct field observation of 40 nests and 39 male sleeping cavities in two localities of the Savanna of Bogota, Colombia. We recognized four different behavioral activities carried out by adult females: foraging, guarding, opening and closing of the entrance of the nest, with foraging being the most frequent of them. The observed activities were carried out more frequently from 9:00 h to 13:00 h. Males were observed performing two behavioral activities in the sleeping cavities: staying at the cavity entrance and cavity departure. A third male activity, corporal grooming, was carried out outside the sleeping cavity. Our field observations indicate that more than one adult female was active simultaneously performing the different tasks within a single nest. The nests presented different levels of complexity in their architecture, depending on the age of the nest and number of adult females in them. Descriptions of the nesting sites and behavioral activities as well as illustrations of the nest architecture are provided.","PeriodicalId":35345,"journal":{"name":"Papeis Avulsos de Zoologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44951811","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Non-native freshwater fish from drainages of Rio Grande do Sul State, Brazil 巴西南大德州里约热内卢流域的非本地淡水鱼

Papeis Avulsos de Zoologia Pub Date : 2023-01-23 DOI: 10.11606/1807-0205/2023.63.003

V. A. Bertaco, M. A. Azevedo

{"title":"Non-native freshwater fish from drainages of Rio Grande do Sul State, Brazil","authors":"V. A. Bertaco, M. A. Azevedo","doi":"10.11606/1807-0205/2023.63.003","DOIUrl":"https://doi.org/10.11606/1807-0205/2023.63.003","url":null,"abstract":"The present study catalogues exotic and allochthonous fish species found in the three main freshwater river drainages of Rio Grande do Sul State using records of scientific collections and literature, and discusses the main impacts caused by their introduction in natural environments. Ten exotic species are found in the area, i.e., Clarias gariepinus, Coptodon rendalli, Ctenopharyngodon idella, Cyprinus carpio, Hypophthalmichthys molitrix, Hypophthalmichthys nobilis, Ictalurus punctatus, Micropterus salmoides, Oncorhynchus mykiss and Oreochromis niloticus, belonging to five orders, nine genera and seven families. These fishes are native from African, Asian, European and North American countries. The eight allochthonous species, i.e., Acestrorhynchus pantaneiro, Hoplerythrinus unitaeniatus, Hoplias lacerdae, Megaleporinus macrocephalus, Piaractus mesopotamicus, Pachyurus bonariensis, Serrasalmus maculatus, and Trachelyopterus lucenai, belong to three orders, eight genera, and six families, are native from the Río La Plata basin, that includes the Río Uruguay, and have been all registered in the Laguna dos Patos. Two of these species are further recorded in the Rio Tramandaí system (A. pantaneiro and T. lucenai). The study also presentes a brief history of the first records of exotic species in the state and in the country, and their main vectors of introduction. According to the records of exotic species in scientific collections, the two exotic species with the highest number of records in the country are tilapias Coptodon rendalii (508 records) and Oreochromis niloticus (376 records), and most records occurred in the last two decades. The two carps Cyprinus carpio and Ctenopharyngodon idella are the only exotic species recorded in the three main drainage basins of the state. In addition, we warn about the importance of studies about the biology and negative impacts of exotic species over native species on the understanding of management in wild environments.","PeriodicalId":35345,"journal":{"name":"Papeis Avulsos de Zoologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48884039","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Taxonomic status of Tamarinus imperator subgrisescens (Lönnberg, 1940) (Cebidae, Callitrichinae) 罗望子的分类状况（Lönnberg，1940）（Cebidae，Callitrichinae）

Papeis Avulsos de Zoologia Pub Date : 2023-01-23 DOI: 10.11606/1807-0205/2023.63.005

R. Gregorin, Daysa Athaydes, J. E. S. Santos Júnior, Tárik Bet Ayoub

{"title":"Taxonomic status of Tamarinus imperator subgrisescens (Lönnberg, 1940) (Cebidae, Callitrichinae)","authors":"R. Gregorin, Daysa Athaydes, J. E. S. Santos Júnior, Tárik Bet Ayoub","doi":"10.11606/1807-0205/2023.63.005","DOIUrl":"https://doi.org/10.11606/1807-0205/2023.63.005","url":null,"abstract":"The emperor tamarin, Tamarinus imperator, is composed of two subspecies, the nominal type, T. i. imperator, distributed between the Acre and Purus Rivers, whose range is limited between the Brazilian state of Acre and Peru are unbounded, and T. i. subgrisescens, occurring in Peru, Bolivia, and Brazil, in the Brazilian states of Acre and Amazonas. Morphologically, both taxa are easily identifiable by the pelage pattern (chromogenetic fields), and even being easily distinguishable, both lineages are considered subspecies according to the criterion based on the Biological Concept of Species from the 1970s, even without presenting some necessary criteria, such as the intergradation zone. Here we analyzed pelage traits, cranial morphometry, Cytochrome-b divergence, and distributional pattern data applying the premises of integrative taxonomy to elucidate the taxonomic status of both lineages. We hypothesize that both lineages are considered full species through a series of criteria for species recognition, such as distinguishability, level of phenotypical divergences of several morphological complexes with congruence among them, and some genetic divergence. The hybridization is unknown and the low or the lack of sampling in target areas does not allow us to determine whether a hybridization or even contact zone between the two lineages exists indeed. All character sets analyzed were congruent with each other and reinforced the high level of divergences between the two subspecies including several pelage differences, morphometry (descriptive statistics, PCA, and MANOVA), and mitochondrial DNA Cytochrome-b divergence. Most of the distribution in both lineages are allopatric, and the levels of intra-lineage phenotypical variation are much lower than between the lineages.","PeriodicalId":35345,"journal":{"name":"Papeis Avulsos de Zoologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49315812","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

A new synonymy in Anisopodus White (Coleoptera, Cerambycidae, Lamiinae, Acanthocinini) 白莨菪属一新义(鞘翅目，天牛科，绵螨科，棘螨亚目)

Papeis Avulsos de Zoologia Pub Date : 2023-01-23 DOI: 10.11606/1807-0205/2023.63.008

A. Santos-Silva, F. E. L. Nascimento, H. Mejlon

引用次数: 0

Unravelling the stomach contents of fish and crab species from Cananéia, São Paulo: Are they eating plastic? 揭开来自加拿大，圣保罗的鱼和蟹的胃内容物:它们在吃塑料吗?

Papeis Avulsos de Zoologia Pub Date : 2023-01-23 DOI: 10.11606/1807-0205/2023.63.001

G. R. L. Gonçalves, A. N. Sousa, M. R. Wolf, I. M. Soares, A. Castilho

{"title":"Unravelling the stomach contents of fish and crab species from Cananéia, São Paulo: Are they eating plastic?","authors":"G. R. L. Gonçalves, A. N. Sousa, M. R. Wolf, I. M. Soares, A. Castilho","doi":"10.11606/1807-0205/2023.63.001","DOIUrl":"https://doi.org/10.11606/1807-0205/2023.63.001","url":null,"abstract":"Plastic pollution represents a threat to marine ecosystems and has therefore been gaining space in the realm of public interest. In this study, we investigated the ingestion of food and non-food items (i.e., plastic particles) by fish and crabs. These animals are commonly collected by trawling with a double-ring net along the coast of Cananéia, state of São Paulo, Brazil; some of them are consumed as food by the local population. Fish and crab stomachs were removed and dissected, and their contents were examined under a stereoscopic microscope with an image-capturing system. The presence or absence of plastic was also registered. We examined 139 specimens of 16 fish species and 143 specimens of four crab species. The most frequent food items found in fish were unidentified food, followed by crustaceans, molluscs, polychaetes, and other fish; in crabs, the items were unidentified food, followed by crustaceans, molluscs and fish. Plastic particles were found in all fish species, representing 47.5% of the individuals analysed. In crabs, the incidence of plastic was lower, occurring in only two species (5% in Callinectes danae and 3% in C. ornatus). Only four fish species analysed had previous records of plastic ingestion in the scientific literature. The high incidence of microplastics in our study is worrying because they negatively affect the animals’ lives and can be transferred through the tropic web to top predators, including humans, through the ingestion of contaminated animals.","PeriodicalId":35345,"journal":{"name":"Papeis Avulsos de Zoologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44150744","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

A new species and taxonomical and geographical notes on Neotropical Cerambycidae (Coleoptera) 新热带天牛科一新种及其分类学、地理学注释(鞘翅目)

Papeis Avulsos de Zoologia Pub Date : 2023-01-23 DOI: 10.11606/1807-0205/2023.63.006

A. Santos-Silva, J. Botero, C. A. H. Flechtmann

{"title":"A new species and taxonomical and geographical notes on Neotropical Cerambycidae (Coleoptera)","authors":"A. Santos-Silva, J. Botero, C. A. H. Flechtmann","doi":"10.11606/1807-0205/2023.63.006","DOIUrl":"https://doi.org/10.11606/1807-0205/2023.63.006","url":null,"abstract":"Eburodacrys pilicornis Fisher, 1944 is redescribed based on a female from Brazil (Mato Grosso do Sul), and new state record for Venezuela and new department record for Colombia are provided. Notes and new state records in Brazil for Tilloglomus spectabile Martins, 1975 are provided. The pronotal shape of Piezocera flavipennis (Zajciw, 1970) is commented on. Piezocera serraticollis Linell, 1897 is synonymized with P. monochroa Bates, 1885 and an updated key to species of Piezocera Audinet-Serville, 1834 is provided. Lepturges (Lepturges) luanae sp. nov. is described from Brazil (Goiás). New geographical records are provided for an additional 17 species belonging to three subfamilies (Cerambycinae, Lamiinae and Lepturinae): Gnomidolon cruciferum (Gounelle, 1909); Microibidion bimaculatum Mehl, Galileo, Martins & Santos-Silva, 2015; Lepturges (Lepturges) centralis Monné, 1978; Lepturges (Lepturges) mattogrossis Gilmour, 1962; Leptostylus perniciosus Monné & Hoffmann, 1981; Urgleptes villiersi Gilmour, 1962; Oreodera bituberculata Bates, 1861; Rosalba smaragdina (Breuning, 1940); Colobothea rubroornata Zajciw, 1962; Aerenea subimpetiginosa Breuning, 1948; Cicuiara nitidula (Bates, 1866); Desmiphora (Desmiphora) crocata Melzer, 1935; Estola acricula Bates, 1866; Gisostola bahiensis Martins & Galileo, 1988; Hypsioma chapadensis Dillon & Dillon, 1945; Lypsimena fuscata Haldeman, 1847; and Strangalia flavocincta (Thomson, 1861).","PeriodicalId":35345,"journal":{"name":"Papeis Avulsos de Zoologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2023-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44749749","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A taxonomic review of the vampire catfish genus Paracanthopoma Giltay, 1935 (Siluriformes, Trichomycteridae), with descriptions of nine new species and a revised diagnosis of the genus 吸血鲇属Paracanthopoma Giltay，1935年的分类学综述（志留目毛滴虫科），附9个新种的描述和该属的订正诊断

Papeis Avulsos de Zoologia Pub Date : 2022-11-04 DOI: 10.11606/1807-0205/2022.62.072

M. D. De Pinna, F. P. Dagosta

{"title":"A taxonomic review of the vampire catfish genus Paracanthopoma Giltay, 1935 (Siluriformes, Trichomycteridae), with descriptions of nine new species and a revised diagnosis of the genus","authors":"M. D. De Pinna, F. P. Dagosta","doi":"10.11606/1807-0205/2022.62.072","DOIUrl":"https://doi.org/10.11606/1807-0205/2022.62.072","url":null,"abstract":"A taxonomic revision is presented of the genus Paracanthopoma, probably the least-known vandelliine genus at present. The work is based on most of the material available in museums worldwide and includes a major expansion in the knowledge about the genus. Paracanthopoma is circumscribed as a monophyletic group on the basis of nine putatively synapomorphic characters. Evidence is provided for Paracanthopoma and Paravandellia as sister groups and the two genera are comparatively diagnosed. A total of 13 species are recognized in Paracanthopoma, of which nine are new and one is transferred from Paravandellia: Pc. ahriman, new species, Pc. alleynei (Henschel et al., 2021), Pc. carrapata, new species, Pc. cangussu Henschel et al., 2021, Pc. capeta, new species, Pc. daemon, new species, Pc. irritans, new species, Pc. malevola, new species, Pc. parva Giltay, 1935, Pc. saci Dagosta & de Pinna, 2021, Pc. satanica, new species, Pc. truculenta, new species, and Pc. vampyra, new species. Different species display a high degree of phenotypic divergence and are diagnosed on the basis of traditional as well as new morphological characters of both external and internal anatomy. Geographical distributions are mapped for each species and an identification key is provided. Preliminary evidence suggests the existence of four main subclades within Paracanthopoma. The first one includes Pc. ahriman, Pc. cangussu, and Pc. irritans. A second subclade comprises Pc. carrapata, Pc. daemon, Pc. parva, and Pc. truculenta. A third clade includes Pc. malevola and Pc. satanica and a fourth comprises Pc. alleynei and Pc. vampyra. The last clade lacks some putative synapomorphies of all other members of Paracanthopoma and seems to be the sister group to the rest of the genus. Relationships of Pc. capeta and Pc. saci are not as clear, but some evidence exists for the former being related to the first subclade and the latter to the second subclade.","PeriodicalId":35345,"journal":{"name":"Papeis Avulsos de Zoologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49208060","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 6

Natural regeneration in Atlantic Forest Fragments: using ants (Hymenoptera: Formicidae) for monitoring a conservation unit 大西洋森林碎片的自然再生：利用蚂蚁（膜翅目：蚁科）监测保护单位

Papeis Avulsos de Zoologia Pub Date : 2022-11-04 DOI: 10.11606/1807-0205/2022.62.071

Fabrício Severo Magalhães, Débora Rodrigues de Souza Campana, G. Freitas, Marlina Ribeiro Abonizio-Santos, L. P. Prado, M. Morini

{"title":"Natural regeneration in Atlantic Forest Fragments: using ants (Hymenoptera: Formicidae) for monitoring a conservation unit","authors":"Fabrício Severo Magalhães, Débora Rodrigues de Souza Campana, G. Freitas, Marlina Ribeiro Abonizio-Santos, L. P. Prado, M. Morini","doi":"10.11606/1807-0205/2022.62.071","DOIUrl":"https://doi.org/10.11606/1807-0205/2022.62.071","url":null,"abstract":"The Brazilian Atlantic Forest is considered one of the most threatened tropical forests in the world due to the extensive environmental impact it has endured throughout history. Only 12.4% of its original vegetation is estimated to remain. Even though reduced and highly fragmented, it houses enormous biodiversity, and its preservation is paramount to the maintenance of the country’s fauna, flora, funga and microbiota. One of the most efficient measures adopted by public agencies aimed at protecting biodiversity has been the creation of conservation units. To evaluate the preservation state of protected areas, several environmental studies have been performed; species inventories are one among them. Ants are excellent bioindicators, for they are not only sensitive to environmental changes, but they also have a history of being used in impact assessment (i.e., fragmentation). In this study we assessed the ant communities inhabiting the leaf litter in areas with different regeneration states at the RPPN Botujuru – Serra do Itapety (Mogi das Cruzes, São Paulo – Brazil). Mini-Winkler traps were used in the ant survey, and diversity analyses were performed. In total, we recorded 86 species of ants, with a highlight to Camponotus cillae Forel, 1912, a species that remained unrecorded for the state of São Paulo for over 100 years, and a possible new species of Octostruma Forel, 1912. Overall, the species found show that the areas are in the process of natural regeneration. Our data on RPPN Botujuru is unprecedented, and our species list has the potential of being used as an effective monitoring tool for this conservation unit.","PeriodicalId":35345,"journal":{"name":"Papeis Avulsos de Zoologia","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43334680","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Redescription of Pelecorhynchus kroeberi (Lindner), a Patagonian species rediscovered after more than 100 years in Chile (Diptera: Pelecorhynchidae) 对在智利100多年后重新发现的巴塔哥尼亚物种Pelecohynchus kroeberi（Lindner）的重新描述（直翅目：Pelecohyinchidae）

Papeis Avulsos de Zoologia Pub Date : 2022-11-01 DOI: 10.11606/1807-0205/2022.62.069

C. González, M. Elgueta

引用次数: 0