An official website of the United States government
Here’s how you know
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
Molossus; Neotropics; arms (limbs); color; ecoregions; mammalogy; mitochondria; morphometry; new species; probability; Argentina
Abstract:
... Fourteen species of bats in the genus Molossus currently are recognized in the Neotropical region; only three are known from Argentina. Here, we describe a new species based on specimens collected in the province of Santa Fe, Argentina, in the Pampa ecoregion. The new species can be distinguished from its congeners by its general strong orange coloration, forearm length > 41 mm, dorsal hairs bicol ...
... We describe a new species of mastiff bat in the genus Molossus (Molossidae), which was previously confused with the common and widely distributed M. molossus, from Guyana and Ecuador based on morphological and molecular differences. It is diagnosed by the following set of morphological characteristics: bicolored dorsal pelage, rounded anterior arch of the atlas, triangular occipital bone, and smal ...
Molossus; color; deciduous forests; fur; new species; skull; Mexico
Abstract:
... We describe a new species of mastiff bat (Molossus) from Mexico on the basis of 46 specimens that differ from all other species of Molossus in size, pelage coloration, and morphological characteristics. The new species is most similar to, and specimens were previously identified as, M. sinaloae; but there is no overlap in most skull measurements and the two species differ in development of sagitta ...
Alex Junior Souza de Souza; Andreza Pinheiro Malheiros; Max Moreira Alves; André Antônio Corrêa das Chagas; Lilian Rose Marques de Sá; Manoel do Carmo Pereira Soares
... We describe a case of microscopic liver lesion caused by larval cestode in a frugivorous bat (Molossus molossus) from the Western Brazilian Amazon. Histopathological analysis of liver indicated the occurrence of metacestode associated with multifocal histiocytic response and the phylogenetic analysis of Cox-I and 18S rDNA genes indicated that the parasite belonged to the family Paruterinidae. This ...
Manfredo Alejandro Turcios-Casco; Hefer Daniel Ávila-Palma; Richard K. LaVal; Richard D. Stevens; Eduardo Javier Ordoñez-Trejo; José Alejandro Soler-Orellana; Diego Iván Ordoñez-Mazier
Molossus; Pteronotus; biodiversity; conservation status; museums; species identification; surveys; Honduras
Abstract:
... During the last century, survey efforts for mammals in Honduras have been few and most distributional and conservation assessments of bats have been based on historical records. Taxonomy of many records has changed. Moreover, a number of supposed Honduran occurrences are based on records from bordering countries without confirmation by a Honduran voucher. Therefore, the list of bats of Honduras la ...
Renata d. L. Muylaert; Richard D. Stevens; Carlos E. L. Esbérard; Marco A. R. Mello; Guilherme S. T. Garbino; Luiz H. Varzinczak; Deborah Faria; Marcelo d. M. Weber; Patricia Kerches Rogeri; André L. Regolin; Hernani F. M. d. Oliveira; Luciana d. M. Costa; Marília A. S. Barros; Gilberto Sabino‐Santos Jr; Mara Ariane Crepaldi de Morais; Vinicius S. Kavagutti; Fernando C. Passos; Emma‐Liina Marjakangas; Felipe G. M. Maia; Milton C. Ribeiro; Mauro Galetti
Artibeus fimbriatus; Artibeus lituratus; Carollia; Glossophaga; Molossus; Platyrrhinus lineatus; caves; data collection; deciduous forests; ecological function; ecosystems; habitat destruction; infectious diseases; mammals; plant pests; pollination; savannas; seed dispersal; species diversity; steppes; viruses; South America
Abstract:
... Bats are the second most diverse mammal order and they provide vital ecosystem functions (e.g., pollination, seed dispersal, and nutrient flux in caves) and services (e.g., crop pest suppression). Bats are also important vectors of infectious diseases, harboring more than 100 different virus types. In the present study, we compiled information on bat communities from the Atlantic Forests of South ...
... Even though agricultural lands provide abundant food to aerial insectivorous bats (AIB), our understanding of how spatio-temporal factors affect their foraging behavior in these habitats is limited and mostly restricted to temperate regions. In this study, we examined species richness, composition and patterns of activity of AIB in rice fields in the northwestern Llanos of Venezuela. Between 2013 ...
... Cattle ranching is widely spread in the foothills of the Eastern Cordillera of Colombia, and its impact on aerial insectivorous bats is unknown. We used passive-acoustic monitoring of these bats in a silvopastoral system (SSP) planted with Mimosa trianae, a conventional livestock system dominated by pasture (SC) and a forest (B) in the Eastern Cordillera foothill of Colombia. Species composition o ...
... After 25 years without any reported cases of rabies in Uruguay, the northern region of the country experienced an epizootic of bovine paralytic rabies in October 2007. The outbreak affected bovines and equines, and the main source of infection was the bat Desmodus rotundus, the only hematophagous species in the country. From October 2007 to July 2008, 42 bovine, 3 equine and 120 chiropteran sample ...
Artibeus jamaicensis; Carollia; Molossus; Myotis; Streblidae; acoustics; coasts; community structure; conservation areas; conservation status; echolocation; ectoparasites; forests; host specificity; insectivores; land use change; models; monitoring; national parks; nets (equipment); species richness; Latin America; Pacific Ocean Islands; Panama
Abstract:
... Bats and their ectoparasites are excellent model organisms to assess the conservation status of protected areas because both groups are speciose, and bats can be particularly affected by land use changes. The majority of bat studies conducted in Panama are clustered in protected areas around the Isthmus of Panama, while protected areas outside the Isthmus have not been studied in depth or remain l ...
Bayesian theory; Miocene epoch; Molossus; Neotropics; Pleistocene epoch; Pliocene epoch; biogeography; gene flow; genotype; geographical distribution; indigenous species; models; phylogeny; refuge habitats; species diversity; sympatric speciation; Andes region; Caribbean; Panama; South America
Abstract:
... AIM: Bats are the only group of mammals with extant native species present throughout the islands of the Antilles, Central America, and South America. Here, we test competing hypotheses of species diversification in mastiff bats and deepen our understanding of the dominant biogeographical processes involved in evolution and distribution in the Neotropics. We estimated the number of dispersals betw ...
... Fungal pathogens have become a serious threat to wildlife, threatening populations of even once common, abundant species. We describe the mycobiota associated with the nasal hairs of three Molossid bat species, Cynomops planirostris, Molossus molossus, and Molossus rufus, in southwest Brazil. Bats were captured in the Cerrado and Pantanal biomes. We cultured 22 fungal isolates from twelve individu ...
... The Chiroptera do not have an extensive fossil record. To date, for the Quaternary of Brazil, only material from Minas Gerais, São Paulo, Bahia and Goiás States are known. For Rio Grande do Sul State, in contrast to the studies about the Pleistocene megafauna, little is known about Holocene small mammals, this being the first contribution about the Chiroptera of this age found in Rio Grande do Sul ...
... The recording of bats with atypical coloration has been increased in the last years, and the terminology to recognize the phenotypes is confusing. The objectives of this work were: to compile, classify, and catalogue the cases of atypical phenotypes in North and Central America and the Caribbean islands between 1930 and 2014, and to report 9 additional cases in Mexico and Costa Rica. We obtained 3 ...
... The first record of Phyllops falcatus (Gray, 1839) in Mexico is documented from the island of Cozumel, Quintana Roo. This species is present in the Antilles, distributed in all the Cuban archipelago, Cayman Islands, and Hispaniola. It is likely that a hurricane moved these bats from Cuba to Cozumel. The Cozumel record extends the distribution more than 200 km west. Two new records from Cozumel of ...
Artibeus jamaicensis; Dengue virus; Molossus; anthropogenic activities; atmospheric precipitation; dengue; human population; models; population size; temperature; vegetation cover; Africa; Asia
Abstract:
... Dengue fever, caused by the dengue virus (DENV), is one of the most important reemerging viral diseases transmitted by arthropods worldwide. DENV is maintained in nature in two transmission cycles: urban and sylvatic. The latter has only been recorded in Africa and Asia and involves nonhuman primates as natural hosts, although it has been suggested that other mammals may play a secondary role as p ...
Artibeus lituratus; Carollia; DNA; DNA barcoding; Glossophaga; Molossus; cytochrome-c oxidase; genes; species identification
Abstract:
... Bats are mammals of great ecological and medical importance, which have associations with different pathogenic microorganisms. DNA barcoding is a tool that can expedite species identification using short DNA sequences. In this study, we assess the DNA barcoding methodology in bats from the Colombian Northern region, specifically in the Córdoba department. Cytochrome oxidase subunit I (COI) gene se ...
Francisco Esmaile de Sales Lima; Fabrício Souza Campos; Hiran Castagnino Kunert Filho; Helena Beatriz de Carvalho Ruthner Batista; Pedro Carnielli Júnior; Samuel Paulo Cibulski; Fernando Rosado Spilki; Paulo Michel Roehe; Ana Cláudia Franco
... A survey was carried out in search for bat coronaviruses in an urban maternity roost of about 500 specimens of two species of insectivorous bats, Molossus molossus and Tadarida brasiliensis, in Southern Brazil. Twenty-nine out of 150 pooled fecal samples tested positive by reverse transcription-PCR contained fragments of the RNA-dependent RNA polymerase gene of coronavirus-related viruses. The seq ...
Artibeus lituratus; DNA; Molossus; bone marrow; enzymes; females; males; parasitology; polyacrylamide gel electrophoresis; rabies; research; spleen; Brazil
Abstract:
... Studying the occurrence of Leishmania in bats would help toward clarifying the role of these animals in epidemiological cycles. Therefore, the objective of this study was to detect Leishmania spp. in bats from the Brazilian State of Espírito Santo. In total, 105 bats from 11 species which had been collected from 17 municipalities of Espírito Santo were obtained from the IDAF Rabies Diagnostic Labo ...
... Tenuous descriptions of many species and subspecies of mastiff bats make the taxonomy of Molossus E. Geoffroy, 1805 confusing and unstable. Molossus is one of the most diverse genera of free tailed bats in the pantropical family Molossidae Gervais, 1856. Given their impressive variation due to geography, sex, and ontogeny, and incomplete knowledge about species boundaries, a comprehensive taxonomi ...
... During a long-term study on biodiversity of bats in the Yungas and Entre Ríos provinces, 1,304 specimens of bats included in the families Noctilionidae, Phyllostomidae, Vespertilionidae, and Molossidae were collected and checked for filarioids. Litomosoides molossi Esslinger, 1973 was recovered from the thoracic and abdominal cavities of Molossus molossus (prevalence [P] = 6.4%); Litomosoides chan ...
Molossus; Notoedres; Sarcoptiformes; case studies; mange; medical entomology; Brazil; Panama
Abstract:
... There are many records of the family Sarcoptidae in bats. The species Notoedres (Notoedres) yunkeri has been reported only once, parasitizing a molossid bat in Panama. In the present study, we expand the occurrence of the species to Brazil. ...
... There are currently no reports on the isolation and molecular examination of Toxoplasma gondii from bats. Here, we report the isolation and genotypic characterisation of two T. gondii isolates from bats. A total of 369 bats from different municipalities in São Paulo state, southeastern Brazil, were captured and euthanised, and collected tissues (heart and pectoral muscle) were processed for each b ...
... Molossus pretiosus Miller, 1902 is known from two localities in Brazil: one in the Caatinga of Minas Gerais, and other in the Pantanal of Mato Grosso do Sul. We report here the first record of M. pretiosus for the Cerrado of Bahia, Northeastern Brazil. This record extends the species distribution by about 200 km northward. ...
Molossus; acoustics; adults; cognition; diet; echolocation; females; flight; foraging; group size; information exchange; juveniles; longevity; mark-recapture studies; models; monitoring; Panama
Abstract:
... BACKGROUND: The relationships between group size, survival, and longevity vary greatly among social species. Depending on demographic and ecological circumstances, there are both positive and negative effects of group size variation on individual survival and longevity. For socially foraging species in particular there may be an optimal group size that predicts maximum individual survival that is ...
Leonilda Correia dos Santos; Odilon Vidotto; Nelson Jessé Rodrigues dos Santos; Juliano Ribeiro; Maysa Pellizzaro; Andrea Pires dos Santos; Amanda Haisi; Thállitha Samih Wischral Jayme Vieira; Ivan Roque de Barros Filho; Michelle Pires Cubilla; João Pessoa Araujo; Rafael Felipe da Costa Vieira; Leila Sabrina Ullmann; Alexander Welker Biondo
... Hemotropic mycoplasmas (hemoplasmas) are bacteria distributed worldwide and affect domestic and wildlife animals and human beings. Hemoplasmas have been described infecting hematophagous and non-hematophagous bats; however, transmission risk and zoonotic potential in vampire bats remain to be fully established. This study aimed to evaluate the presence of hemotropic mycoplasma species in free-rang ...
... Leptospirosis is a globally distributed zoonotic disease caused by pathogenic bacteria of the genus Leptospira. This zoonotic disease affects humans, domestic animals and wild animals. Colombia is considered an endemic country for leptospirosis; Antioquia is the second department in Colombia, with the highest number of reported leptospirosis cases. Currently, many studies report bats as reservoirs ...
... Insectivorous bats play a very important role in the regulation of tropical ecosystems, but information about their reproductive cycle is lacking. Thus, male Molossus molossus were captured over the four seasons, and morphometric analyses of their testes were conducted to infer on the gonadal dynamics and the reproductive capacity of the species. Testes were immersed in Karnovsky fixative, and fra ...
... Activity and species-specific responses of insectivorous bats in different urban-forest conditions provides a general perspective on the adaptability and vulnerability of bat species towards urbanization intensity. Here we evaluated species richness and activity patterns of aerial insectivorous bats across an urbanized landscape in the highlands of Chiapas, in Mexico. Acoustic monitoring of echolo ...
Thayane Ferreira Fernandes; Jeannie Nascimento dos Santos; Francisco Tiago de Vasconcelos Melo; Tyler J. Achatz; Stephen E. Greiman; Carlos Carrion Bonilla; Vasyl V. Tkach
Dicrocoeliidae; Molossus; Neotropics; genes; intestines; intraspecific variation; mitochondria; monophyly; new species; parasitology; research; Amazonia; Brazil; Ecuador; Panama
Abstract:
... Anenterotrema is a small genus of dicrocoeliids (Digenea: Dicrocoeliidae) containing 6 species found in Neotropical bats. Members of this genus are characterized by the lack of digestive system organs and, unlike the majority of dicrocoeliids, parasitize the intestine of their definitive hosts. In this study, we have morphologically examined newly collected specimens belonging to four species of A ...
Marcílio Jorge Fumagalli; William Marciel de Souza; Jansen de Araujo; Sejal Modha; Luzia Helena Queiroz; Edison Luiz Durigon; Pablo Ramiro Murcia; Luiz Tadeu Moraes Figueiredo
Molossus; RNA; Triatovirus; genome; infection; liver; nucleotides; phylogeny; viruses; Brazil
Abstract:
... The Dicistroviridae family comprises positive single-stranded RNA viruses that are classified into Picornavirales order. These viruses are identified in arthropod hosts, including some having devastating economic consequences. Here, we described and characterized a novel nearly complete dicistrovirus genome identified in liver samples of velvety free-tailed bats (Molossus molossus) collected in Ju ...
Ludiele S. Castro; Maria E.C. Dorval; Larissa M.D. Matheus; Aline V. Bednaski; Gilberto G. Facco; Mauricio Silveira; Carolina F. Santos; Célia M.F. Gontijo; Ana Paula G. Oliveira; Eduardo C. Ferreira
... Leishmaniasis involves the participation of several species of both wild and domestic mammal hosts and sandfly vectors, which demonstrates the eco-epidemiological complexity observed in this disease. Bats are among the most abundant types of mammals and the scarcity of research on Leishmania infection in these animals gives evidence of the importance of new studies that aim to clarify this relatio ...
... We present the first record of leucism of Molossus nigricans a chromatic disorder rarely documented in mammals of Honduras, as well as species’ biological and ecological information. In addition, we present the currently known distribution and altitudinal range of M. nigricans in Honduras, based on acoustic records, opportunistic findings and previous records. We confirm the presence of M. nigrica ...
... It has been reported previously that in the inferior colliculus of the bat Molossus molossus, neuronal duration tuning is ambiguous because the tuning type of the neurons dramatically changes with the sound level. In the present study, duration tuning was examined in the auditory cortex of M. molossus to describe if it is as ambiguous as the collicular tuning. From a population of 174 cortical 104 ...
Artibeus lituratus; Carollia; Molossus; coasts; inventories; islands; Brazil
Abstract:
... Although Rio de Janeiro is one of the best sampled states of Brazil for bats, there are still some poorly studied islands on its coast. Hence, we inventoried the bat species of an island on the southwestern coast of Rio de Janeiro, compared five sites sampled within this island, and compared its bat community with seven other sites in the same region. We carried out sampling in July 1995 and from ...
DNA barcoding; Molossus; Neotropics; fibrinogen; genes; phylogeny; taxonomy
Abstract:
... Molossus is one of the most diverse genera of free-tailed bats in the pantropical family Molossidae and occurs though all the Neotropics. Nevertheless, the taxonomy and phylogeny of this group is poorly understood. Here, we present the data on evolutionary relationships of Molossus based on DNA barcodes of COI gene from 346 specimens of Molossus and its sister genus Promops and another New World m ...
... Several species of trypanosomes can infect bats (Chiroptera), but current information about bat trypanosomes in Colombia is scarce. The objectives of this study were to estimate the infection rate and to characterize the trypanosome species infecting bats from three rural regions near the municipality of Cumaribo in Vichada, Colombia. Blood samples were collected from 39 bats. DNA was extracted fr ...
... The present report describes two cases of infection by Molossinema wimsatti in the brain of Pallas's mastiff bats (Molossus molossus). The first bat was captured and killed by a domestic cat in a suburban area of the municipality of Patos, Paraiba, northeastern Brazil. The second bat was found crawling on the ground in the same area before dying. No gross lesions were found at necropsy. Histology ...
... In this study two species of soft ticks belonging to the genus Ornithodoros were recorded in three areas in the province of Corrientes, Argentina. Four larvae were identified as Ornithodoros hasei (Schulze, 1935) on Molossus molossus (Molossidae) in Paraje Tres Cerros (Department of San Martín), while 56 larvae were identified as Ornithodoros sp. cf. O. mimon Kohls, Clifford & Jones, 1969 on Eptes ...
Artibeus jamaicensis; Dengue virus; Desmodus; Molossus; antibodies; cell lines; dengue; humans; in vivo studies; tissues; virus replication; zoonoses
Abstract:
... Dengue is the most widespread arboviral disease affecting humans. Bats are recognized carriers of emerging viral zoonoses and have been proposed as dengue reservoirs, since RNA/NS1 and/or antiviral antibodies have been detected. Yet, experimental inoculation of Artibeus bats failed to show virus replication. This conflicting results prevent drawing further conclusions of whether bats sustain dengu ...
Molossus; caves; coasts; fauna; natural history; surveys; Puerto Rico
Abstract:
... We conducted two surveys of Mona Island, off the western coast of Puerto Rico. Bats were surveyed using mist nets and an ANABAT. Five species are reported for the island, two (Monophyllus redmani and Molossus molossus) represent new records for the island. We document the occurrence of maternity colonies of bats in hot caves. ...
Artibeus jamaicensis; Molossus; Monophyllus; Myotis; Pteronotus davyi; Tadarida; arms (limbs); biodiversity; body weight; dry season; females; indigenous species; lactation; males; mammals; nets (equipment); sex ratio; sexual dimorphism; Caribbean; Martinique
Abstract:
... For deciphering the biodiversity of native mammals on the island of Martinique (Lesser Antilles), bats (Chiroptera) were netted in various localities during the course of two separate studies spanning 2004–2015. A total of 2613 individuals were caught in ground-level mist nets at 79 localities. In this study, we concentrate on 1859 captures of nine species of bats caught at 24 capture-rich localit ...
Artibeus jamaicensis; Culicidae; Leporinus; Molossus; Tadarida; fauna; islands; British Virgin Islands; Virgin Islands of the United States
Abstract:
... As currently understood the bat fauna of the British Virgin Islands consists of five species — Noctilio leporinus, Brachyphylla cavernarum, Artibeus jamaicensis, Tadarida brasiliensis, and Molossus molossus. Our knowledge of distribution of bats in the British Virgin Islands is far more limited than that in the United States Virgin Islands. As part of ongoing research on the bats of the Virgin Isl ...
Molossus; Desmodus; Artibeus; pigmentation; vertebrates; melanin; albino; Carollia; Peru
Abstract:
... Pigmentation disorders, either from the complete absence (albinism), partial (leucism), or excess (melanism) of melanin, are rare in vertebrates. Worldwide, only a few records of these disorders had been reported for bats. Thanks to recent fieldwork and examination of museum specimens of the collections of the AMNH and MUSM, we report five species with those conditions in Peru. In this study, we r ...
Molossus; data collection; genome; genotype; phylogeny; statistical analysis; taxonomy
Abstract:
... The mastiff bat Molossus is a broadly distributed genus within the family Molossidae. Molossus includes groups of species that are either morphologically or genetically very similar, rendering the taxonomy of this genus confusing and unstable. In this paper, we provide inferred phylogenetic relationships of Molossus based on the genotype by sequencing approach from 189 specimens of three species o ...
... The genus Molossus of the free-tailed bat family Molossidae is morphologically conservative and the level of genetic divergence is also low among many species, which has masked the actual species diversity in the genus. We analyzed the evolutionary relationships among species within Molossus using three mitochondrial (COI, Cytb, and 16S RNA), and two nuclear genes (RAG2 and β-fib) from more than 4 ...
Molossops temminckii; Molossus; Neotropics; Thyroptera; Peru
Abstract:
... Based on recent bat surveys in the Department of Madre de Dios, Peru, we present distribution records for Thyroptera wynneae Velazco et al., 2014 and Molossops temminckii (Burmeister, 1854), which extend the known distributions and represent the southernmost records of these species in Peru. We also present records of Molossus alvarezi González-Ruiz et al., 2011, which are the easternmost occurren ...
... • Herein we propose a framework for assembling and analyzing Genotype by Sequencing (GBS) data to better understand evolutionary relationships within a group of closely related species using the mastiff bats (Molossus) as our model system. Many species within this genus have low-levels of genetic variation within and between morphologically distinct species, and the relationships among them remain ...
... Molossidae is a large (roughly 100 species) pantropically distributed clade of swift aerially insectivorous bats for which the phylogeny remains relatively unknown and little studied compared with other speciose groups of bats. We investigated phylogenetic relationships among 62 species, representing all extant molossid genera and most of the subgenera, using 102 morphological characters from the ...
... Although famous for photic courtship displays, fireflies (Coleoptera: Lampyridae) are also notable for emitting strong odors when molested. The identity of volatile emissions and their possible role, along with photic signals, as aposematic warnings of unpalatability have been little explored, especially in tropical species. Pursuant to the observation that the widespread Neotropical fireflies, Ph ...
... Bats are essential to the global ecosystem, but their ability to harbour a range of pathogens has been widely discussed, as well as their role in the emergence and re‐emergence of infectious diseases. This paper describes the first report of coinfection by two zoonotic agents, rabies virus (RABV) and the fungus Histoplasma suramericanum in a bat. The bat was from the Molossus molossus species, and ...
... In this investigation, we use variation in wing morphology, echolocation behaviour, patterns of habitat use and molecular diet analysis to demonstrate that six species of sympatric insectivorous bats in Jamaica show significant differences that could explain resource partitioning among the species. High‐intensity echolocating species that used shorter, broadband signals and had shorter, broader wi ...
... Mammals are one of the better known groups of animals, and in the Neotropics bats typically comprise about half of the mammalian species diversity. But, well resolved species-level phylogenies are still lacking for most taxa of bats. One broadly distributed genus is the mastiff bats, Molossus. Species within this genus are morphologically very similar, which results in a confusing and unstable tax ...
Artibeus; Lasiurus cinereus; Molossus; Tadarida; farm area; fauna; inventories; migratory behavior; mortality; species diversity; wind power; wind turbines; Brazil
Abstract:
... We present the results of a three-year study on the bat species killed by wind turbines at the Osório Wind Farm, a large wind power complex in southern Brazil, and compare these fatalities to the composition of the local bat fauna. Fatality searches around wind turbines were conducted from 2006 to 2009, as well as a bat inventory through mist-netting and searches for colonies from 2004 to 2010. We ...
... Due to their wide geographical distribution, bats suffer considerable influence from abiotic factors on their reproductive strategies, detected through behavioural or functional assessment of the gonads and accessory glands. The present study aimed to characterise anatomically and morphologically the reproductive accessory glands (RAGs) of Molossus molossus (Molossidae) and evaluate their seasonal ...
Victor Fernando Santana Lima; Patrício Adriano Rocha; Mylena Adriele Dias Silva; Raone Beltrão-Mendes; Rafael Antonio Nascimento Ramos; Alessio Giannelli; Laura Rinaldi; Giuseppe Cringoli; Pedro Cordeiro Estrela; Leucio Câmara Alves
Ancylostomatidae; Coccidiomorphea; Hymenolepididae; Molossus; Myotis; Neotropics; Tubulinea; animals; eggs; fauna; feces; gastrointestinal system; helminths; pathogens; public health; surveys; zoonoses; Brazil
Abstract:
... Bats are considered important reservoirs of pathogens of veterinary and medical relevance worldwide. However, despite the increasing attention paid towards the central role of bats in the spreading of some zoonotic infections, studies on their own parasites remain patchy especially in Neotropical regions. Understanding the relationships occurring between bats and their pathogens is a crucial step ...
DNA barcoding; Molossus; adults; animals; arms (limbs); coasts; females; genes; haplotypes; sympatry; taxonomy; tropics; French Guiana; Panama
Abstract:
... The taxonomy of the small Neotropical Molossus species has been notoriously difficult due to a lack of adequate comparative material. One taxon in particular, Molossus barnesi Thomas, 1905 was believed to be restricted to a narrow stretch of coastal areas around Cayenne, in French Guiana and was so far represented only by three female specimens. It was variously considered as a species on its own, ...
... Some species of mastiff bats, Molossus Geoffroy, 1805, inhabit human shelters such as houses and barns. Among them, the Pallas’s mastiff bat, Molossus molossus Pallas, 1766, is the most common species in South America. There are a few studies on this bat in Colombia, mostly on colony size, diet, ectoparasite records, and activity patterns in the Andean and Caribbean regions. Here, we provide infor ...
Artibeus; Molossus; diet; foraging; landscapes; natural history; posture; predators; tree cavities; tree trunk; Brazil
Abstract:
... Bats occupy a variety of natural and artificial diurnal roosts. These environments offer several advantages for bats, among which we highlight the relative climatic stability, darkness, and protection from predators. The aim of this study was to identify and describe the use of tree hollows as natural diurnal roosts by Molossops temminckii, Molossus rufus, Artibeus planirostris and Sturnira lilium ...
Elisa M. Bolatti; Gastón Viarengo; Tomaz M. Zorec; Agustina Cerri; María E. Montani; Lea Hosnjak; Pablo E. Casal; Eugenia Bortolotto; Violeta Di Domenica; Diego Chouhy; María Belén Allasia; Rubén M. Barquez; Mario Poljak; Adriana A. Giri
... Bats are natural reservoirs of a variety of zoonotic viruses, many of which cause severe human diseases. Characterizing viruses of bats inhabiting different geographical regions is important for understanding their viral diversity and for detecting viral spillovers between animal species. Herein, the diversity of DNA viruses of five arthropodophagous bat species from Argentina was investigated usi ...
... Wing morphology has a direct influence on the flight manoeuvrability, agility, and speed of bats. Studies addressing the relationship between bat wing morphology and ecology are biased towards Old World species and few of them have addressed the ecologically rich Amazonian bat fauna. We quantitatively and qualitatively characterized the wing shape of 51 bat species found in the Brazilian Amazonia ...