Epibionts on Hydraena species (Coleoptera: Hydraenidae) from high mountain rivers of Pyrenees (Ordesa and Monte Perdido National Park), with the description of a new species

Zootaxa ◽  
2017 ◽  
Vol 4317 (1) ◽  
pp. 79
Author(s):  
GREGORIO FERNÁNDEZ-LEBORANS ◽  
MARÍA VALLADOLID ◽  
MERCEDES ARAUZO ◽  
ANDRÉS MILLÁN ◽  
REGINA GABILONDO ◽  
...  

Macroinvertebrate samples collected during spring-summer 2013 in high mountain rivers of the Ordesa and Monte Perdido National Park (Pyrenees) contained several Hydraena species (Coleoptera: Hydraenidae) where we found two genera of suctorian ciliates as epibionts: Tokophrya and Discophrya. The individuals of the genus Tokophrya probably belong to species Tokophrya stenostyla, being the first time that this species is observed attached on arthropods. Suctorians of the genus Discophrya were identified as a new species called Discophrya ordesae sp. n. The presence and abundance of epibionts was discussed in the frame of the biological and ecological characteristics of the species of Hydraena where they were found. 

Zootaxa ◽  
2018 ◽  
Vol 4500 (2) ◽  
pp. 258
Author(s):  
GLEISON ROBSON DESIDÉRIO ◽  
PATRIK BARCELOS-SILVA ◽  
NEUSA HAMADA

Campos Amazônicos National Park is a federal conservation unit that contains part of the largest Cerrado refuge in the southern part of Brazilian Amazonia. Recently, during a survey of aquatic insects in the park, specimens of the caddisfly genus Chimarra were collected. The primary objective of this paper, as a result of this effort, is to describe and illustrate the male adult of a new species in Chimarra (Chimarrita), Chimarra singularis sp. nov., and the immature stages of Chimarra usitatissima Flint 1971. Additionally, the distributions of C.(Chimarrita) akantha Blahnik 1997 and C. (Curgia) jugescens Flint 1998 are extended to the southern part of Amazonas state, and C. (Chimarrita) heppneri Blahnik 1997 is recorded for the first time in northern Brazil. 


2018 ◽  
Vol 23 (5) ◽  
pp. 1004 ◽  
Author(s):  
Sergey G. Ermilov ◽  
Jhih-Rong Liao

The present study is based on oribatid mite materials (Acari, Oribatida) collected from Taiwan in 2017. A list of identified taxa, including 109 species/subspecies, 84 genera and 48 families, is presented; of these, 50 species/subspecies, 28 genera and 7 families are recorded for the first time in the fauna of this country, and 8 species and 1 genus are recorded for the first time in the Oriental region. A new species belonging to the genus Lohmannia (Lohmanniidae) is described from soil of the Yangmingshan National Park; L. douhua Ermilov sp. nov. differs from L. pseudoturcmenica Ermilov, 2017 by the broadly phylliform posterior exobothridial setae, narrowly phylliform rostral, epimeral and genital setae and clearly longer notogastral setae. An identification key to the known species of Lohmannia from the Oriental region is presented.


Phytotaxa ◽  
2017 ◽  
Vol 311 (3) ◽  
pp. 263 ◽  
Author(s):  
CLARA INÉS OROZCO ◽  
ÁLVARO J. PÉREZ ◽  
KATYA ROMOLEROUX ◽  
JOSÉ MURILLO ALDANA

Brunellia ephemeropetala, a new species discovered in Llanganates National Park, Ecuador is described and illustrated. This species belongs to a group of species that have unifoliate leaves, large fruits and navicular endocarp, in which B. ephemeropetala is distinguished by large and thin stipules, leafy inflorescence and the presence of a petal whorl. For the first time, the presence of petals is recorded in Brunellia, a genus previously considered apetalous.


2021 ◽  
Vol 58 ◽  
pp. 145-164
Author(s):  
Aleksey V. Pchelkin ◽  
Viktoria N. Tarasova ◽  
Andrei A. Valekzhanin

The paper presents the first data on lichen diversity in the Kenozersky National Park (Arkhangelsk Region, Northwest Russia). As a result of the study, 263 species and 1 subspecies of lichens and allied fungi were found in the southern part of the national park. Seventeen lichen species are reported for the first time for Arkhangelsk Region. Biatora albidula is a new species for Northwest European Russia. Two recorded species are included in the Red Data Book of Russian Federation and 7 in the Red Data Book of Arkhangelsk Region. Pycnothelia papillaria can be recommended for inclusion to the Red Data Book of Arkhangelsk Region.


Acarologia ◽  
2020 ◽  
Vol 60 (2) ◽  
pp. 353-370
Author(s):  
Sergey G. Ermilov ◽  
Josef Starý

This work includes taxonomic and faunistic data on carabodid mites (Oribatida, Carabodidae) collected from the Montagne d'Ambre National Park, North Madagascar. A new species of the genus Austrocarabodes is described; A. madagascarensis n. sp. differs from A. similis and A. spathulatus by the presence of foveolae on the body surface. Supplementary descriptions of Austrocarabodes parapustulatus Mahunka, 2009 and A. planisetus Mahunka and Mahunka-Papp, 2011 which were originally described from Madagascar, are presented. The species Austrocarabodes spathulatus Mahunka, 1978 is recorded in Madagascar for the first time.


Zootaxa ◽  
2017 ◽  
Vol 4231 (3) ◽  
pp. 398 ◽  
Author(s):  
XIN QI ◽  
XIN-HUA WANG ◽  
TROND ANDERSEN ◽  
XIAO-LONG LIN

The genus Manoa and the tribe Pseudochironomini are recorded from the Oriental region for the first time. Manoa xianjuensis Qi & Lin sp. n. from Xianju National Park, Zhejiang, China is described and illustrated as adult male and female, the latter associated with the male by standard DNA barcodes. A neighbor joining tree based on available Pseudochironomini DNA barcodes and keys to the adults in Manoa are given. 


Zootaxa ◽  
2013 ◽  
Vol 3635 (3) ◽  
pp. 224-236
Author(s):  
TABINDA NUSRAT ◽  
ASHHER ANJUM ◽  
WASIM AHMAD

Four known and a new species of nematodes belonging to the Order Mononchida Jairajpuri, 1969 are described and illustrated from Silent Valley National Park, India. Cobbonchus vulvastriatus n. sp. has 0.92–0.11 mm long body; buccal cavity 25–27×12–13 μm, dorsal tooth comparatively large with its apex at 72–81% from base of stoma; subventral teeth slightly smaller with their apices at 40–41% from the base of stoma; female genital system amphidelphic, 1–3 pre-vulval and 2–4 post-vulval cuticular infoldings present; spicules 1.2–1.4 times the cloacal body diameter long; gubernaculum trough-shaped with distal thickening; lateral guiding pieces small; ventromedian supplements six, spaced; tail conoid, curved ventrad with a strong angular bending, slender portion of tail about twice the anterior part; caudal glands well developed, arranged in tandem, spinneret terminal. Clarkus sheri (Mulvey, 1967) Jairajpuri, 1970; Mylonchulus amurus Khan & Jairajpuri, 1979; Mylonchulus mulveyi Jairajpuri, 1970 and Mylonchulus paraindex Ahmad, Baniyamuddin & Jairajpuri, 2005 are recorded for the first time from this park.


Biologia ◽  
2015 ◽  
Vol 70 (12) ◽  
Author(s):  
Sergey G. Ermilov ◽  
Andrei V. Tolstikov

AbstractA list of identified oribatid mites of the family Lohmanniidae (Acari, Oribatida) collected from Cuba, including 4 species from 4 genera, is provided. The genus Heptacarus and species Heptacarus supertrichus Piffl, 1967 are recorded in Cuba for the first time. A new species of Annectacarus is described from leaf litter in forest of Valle de Viñales National Park. Annectacarus vinalesensis sp. n. is morphologically most similar to A. krachan Mahunka, 1995, but the new species differs from the latter by the rostrum with indentation and the presence of six pairs of neotrichal notogastral setae and six pairs of setae on epimere I. An identification key to the known species of Annectacarus in the Neotropical region is given.


2019 ◽  
Vol 76 (2) ◽  
pp. 088
Author(s):  
Saúl Blanco ◽  
Adriana Olenici ◽  
Inmaculada De Vicente ◽  
Francisco Guerrero

The diatom Encyonema nevadense S.Blanco & al. sp. nov. is described as a new species, from epilithic samples collected from a high mountain pond in Sierra Nevada National Park. This taxon is characterized by the presence of narrow lanceolate valves with a moderate dorsiventrality, and the presence of areolae with irregular external openings. The type population is compared with Encyonema perpusillum (A.Cleve) D.G.Mann and its varieties, the morphologically closest species within the genus. The ecological and biogeographic implications of the discovery are briefly discussed.


2017 ◽  
Vol 81 (3) ◽  
pp. 395 ◽  
Author(s):  
Banu Bitlis ◽  
Bilal Öztürk

This study deals with the distribution of the species of the genus Alvania along the Turkish Aegean coast. The investigated material was collected from different habitats (soft and hard bottoms, and macrophyte beds) at a depth range of 0-875 m, at 39 stations along the Aegean coast of Turkey between 1995 and 2014. Among the analysed benthic material, 537 living specimens and 249 empty shells belonging to 20 species of the genus Alvania were obtained. Alvania marmarisensis is described as a new species. Alvania hispidula was recorded for the first time from the Turkish Aegean coast. Alvania mamillata was found to be the most widely distributed species in the study area, while Alvania colossophilus was the rarest one. Alvania cimicoides and Alvania testae were found in the deepest samples (between 93 and 875 m). Certain taxonomic and ecological characteristics of the identified species, along with photographs, are also provided.


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