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Articles 31 - 60 of 677
Full-Text Articles in Ecology and Evolutionary Biology
Scorpions Of The Horn Of Africa (Arachnida: Scorpiones). Part Xl. Barbaracurus Lowei Sp. N. From Ethiopia (Buthidae), František Kovařík, Hassan Sh A. Elmi
Scorpions Of The Horn Of Africa (Arachnida: Scorpiones). Part Xl. Barbaracurus Lowei Sp. N. From Ethiopia (Buthidae), František Kovařík, Hassan Sh A. Elmi
Euscorpius
Barbaracurus lowei sp. n. from Ethiopia is described and compared with other species of the genus, fully complemented with color photos of specimens of both sexes of the new species, as well as of their habitat. Included is a key for Barbaracurus and a map of the distribution of the genus in the Arabian Peninsula and the Horn of Africa.
Planetary Thinking: Hellbenders As Emissaries Of Appalachia, Tierra R. Curry
Planetary Thinking: Hellbenders As Emissaries Of Appalachia, Tierra R. Curry
Critical Humanities
Hellbenders are prehistoric salamanders that have thrived in cold rivers since before the continents divided. Once found throughout Appalachian watersheds, due to exploitation and habitat degradation only a few dozen healthy populations survive. Monstrous yet fascinating, hellbenders were often reviled historically, but in recent decades they have gained iconic status and are now celebrated as charismatic indicators for clean rivers. Hellbenders are symbols of the wild because of their ancient history, elusive nature, and contribution to ecosystem resilience. The same forces that drove the decline of these amphibian sentinels have sacrificed public health in Appalachia. Their demise echoes the struggle …
First Case Of Sexual Cannibalism In Leiurus Abdullahbayrami Yağmur, Koç & Kunt, 2009 (Scorpiones: Buthidae) From Lebanon, Rami Khashab
First Case Of Sexual Cannibalism In Leiurus Abdullahbayrami Yağmur, Koç & Kunt, 2009 (Scorpiones: Buthidae) From Lebanon, Rami Khashab
Euscorpius
This study presents the first report of sexual cannibalism in the medically significant scorpion Leiurus abdullahbayrami Yağmur, Koç & Kunt, 2009, that was recorded during a herpetological field trip to the semi-desert area in northern Lebanon. It broadens the understanding of sexual cannibalism in scorpions and adds a new prey item to the dietary spectrum of the scorpion.
Scorpions Of The Horn Of Africa (Arachnida: Scorpiones). Part Xxxix. Buthus Pygmaeus Sp. N. From Somaliland (Buthidae), František Kovařík, Graeme Lowe, František Šťáhlavský, Hassan Sh A. Elmi
Scorpions Of The Horn Of Africa (Arachnida: Scorpiones). Part Xxxix. Buthus Pygmaeus Sp. N. From Somaliland (Buthidae), František Kovařík, Graeme Lowe, František Šťáhlavský, Hassan Sh A. Elmi
Euscorpius
New data are presented on the distribution of the genus Buthus Leach, 1815 in the Horn of Africa, mainly in Somaliland. B. pygmaeus sp. n. is described, fully complemented with color photographs of live and preserved specimens, as well as their habitats. In addition to the analysis of external morphology and hemispermatophors, we provide a description of the karyotype of B. pygmaeus sp. n. (2n=22). A key and distribution map of Buthus in the Horn of Africa (six species) are included
Scorpions Of The Horn Of Africa (Arachnida: Scorpiones). Part Xxxviii. Parabuthus Puntlandus Sp. N. From Somalia (Puntland) (Buthidae), František Kovařík, František Šťáhlavský, Hassan Sh A. Elmi, Roman Štarha
Scorpions Of The Horn Of Africa (Arachnida: Scorpiones). Part Xxxviii. Parabuthus Puntlandus Sp. N. From Somalia (Puntland) (Buthidae), František Kovařík, František Šťáhlavský, Hassan Sh A. Elmi, Roman Štarha
Euscorpius
A new species Parabuthus puntlandus sp. n. from Somalia (Puntland) is described. Combination of five characters; metasoma V black; pectine teeth number 39–42 in both sexes; pedipalp chela length/width ratio 3.05–4.26 in both sexes; metasoma and telson sparsely hirsute; smooth inner side of the base of fingers of pedipalp chela (tubercle absent) distinguish P. puntlandus sp. n. from all other species in the region. In addition to the analyses of external morphology, we have provided descriptions of the karyotype of P. puntlandus sp. n. (2n=16). Included is also a map of distribution of Parabuthus species in Horn of Africa.
A Redescription Of Leiurus Libycus (Birula, 1908), Stat. N. (Scorpiones: Buthidae), Ersen A. Yağmur, František Kovařík, Victor Fet
A Redescription Of Leiurus Libycus (Birula, 1908), Stat. N. (Scorpiones: Buthidae), Ersen A. Yağmur, František Kovařík, Victor Fet
Euscorpius
Buthus quinquestriatus libycus was described by Birula (1908) from the Libyan Desert, based on a subadult male specimen. This taxon was later synonymized with Leiurus quinquestriatus (Ehrenberg, 1828) by Vachon (1949). In this study, we re-evaluate this taxon and recognize it as Leiurus libycus (Birula, 1908), stat. n., providing a redescription based on the holotype. The type locality of this species is clarified as western Egypt (between Alexandria and Fayum). We synonymize Leiurus aegyptiacus Lourenço & El-Hennawy, 2021 with L. libycus, stat. n., syn. n.
A New Centruroides Species And First Record Of C. Tapachulaensis Hoffmann, 1932 (Scorpiones: Buthidae) From Honduras, Luis F. De Armas, Alex M. Cubas-Rodríguez
A New Centruroides Species And First Record Of C. Tapachulaensis Hoffmann, 1932 (Scorpiones: Buthidae) From Honduras, Luis F. De Armas, Alex M. Cubas-Rodríguez
Euscorpius
A new species of striped bark scorpions, Centruroides lenca sp. n. is described, based on both sexes, from the Pacayita Volcano Biological Reserve (2,385 m a. s. l.), Ocotepeque Department, in the southwestern Honduras. By its general pattern, the new species resembles C. thorellii (Kraepelin, 1891), from which it clearly differs by having stronger and very darker pedipalp chelae, minute subaculear tubercle and basal pectinal plate with a large central pit in the female, among other diagnostic characters. Also, Centruroides tapachulaensis Hoffmann, 1932 is recorded for the first time from Honduras, on the basis of two observed or collected specimens …
Scorpions Of The Horn Of Africa (Arachnida, Scorpiones). Part Xxxvii. The Genus Hemiscorpius (Hemiscorpiidae), František Kovařík, Hassan Sh A. Elmi, František Šťáhlavský
Scorpions Of The Horn Of Africa (Arachnida, Scorpiones). Part Xxxvii. The Genus Hemiscorpius (Hemiscorpiidae), František Kovařík, Hassan Sh A. Elmi, František Šťáhlavský
Euscorpius
Occurrence of the rare in the Horn of Africa genus Hemiscorpius Peters, 1861 (Scorpiones: Hemiscorpiidae) is summarized, including a distribution map. A male of Hemiscorpius lipsae Kovařík & Lowe, 2022 from Djibouti is described for the first time. A new species Hemiscorpius huluul sp. n. from Somaliland is described, fully complemented with color photographs.
An Injury Healing On The Carapace Of Hottentotta Saulcyi (Simon, 1880) (Scorpiones: Buthidae), Fatih Yeşilyurt, Ersen A. Yağmur
An Injury Healing On The Carapace Of Hottentotta Saulcyi (Simon, 1880) (Scorpiones: Buthidae), Fatih Yeşilyurt, Ersen A. Yağmur
Euscorpius
A new case of injury healing on the carapace is reported in a female Hottentotta saulcyi (Simon, 1880). An asymmetrical indentation was observed on the anterior part of the carapace, resulting from the healing of an old injury. The indentation is relatively deep, with muscle tissue visible inside it. Scar tissue is present at the end of indentation and healing tissue is present along its margins.
The First Record Of Alpiscorpius Idaeus (Yağmur & Tropea, 2017), Comb. N. From The Lesvos Island, Greece (Scorpiones: Euscorpiidae), Ersen A. Yağmur, Özgün Sipahioğlu
The First Record Of Alpiscorpius Idaeus (Yağmur & Tropea, 2017), Comb. N. From The Lesvos Island, Greece (Scorpiones: Euscorpiidae), Ersen A. Yağmur, Özgün Sipahioğlu
Euscorpius
The scorpion species Euscorpius idaeus Yağmur & Tropea, 2017, previously known from Mount Kazdağı in the Balıkesir and Çanakkale Provinces of Turkey, is reported for the first time from the Lesvos Island, Greece. In this study, it is transferred to the genus Alpiscorpius Gantenbein et al., 1999. Detailed illustrations of Alpiscorpius idaeus (Yağmur & Tropea, 2017), comb. n. from the Lesvos Island population are provided.
Scorpions Of The Horn Of Africa (Arachnida, Scorpiones). Part Xxxvi. Compsobuthus Starhai Sp. N. From Somalia (Puntland) (Buthidae), František Kovařík
Scorpions Of The Horn Of Africa (Arachnida, Scorpiones). Part Xxxvi. Compsobuthus Starhai Sp. N. From Somalia (Puntland) (Buthidae), František Kovařík
Euscorpius
Occurence of genus Compsobuthus Vachon, 1949 in the Horn of Africa is summarized, including a distribution map. A lectotype of C. abyssinicus (Birula, 1903) is designated. C. starhai sp. n. from Somalia (Puntland) is described and fully complemented with color photographs.
Predation Of The Scorpion Hottentotta Saulcyi (Scorpiones: Buthidae) By The Long-Eared Hedgehog (Hemiechinus Auritus) (Mammalia: Eulipotyphla: Erinaceidae) In Şırnak Province, Türkiye, Rıdvan Kurt, Ersen A. Yağmur, Tarkan Yorulmaz
Predation Of The Scorpion Hottentotta Saulcyi (Scorpiones: Buthidae) By The Long-Eared Hedgehog (Hemiechinus Auritus) (Mammalia: Eulipotyphla: Erinaceidae) In Şırnak Province, Türkiye, Rıdvan Kurt, Ersen A. Yağmur, Tarkan Yorulmaz
Euscorpius
In this study, we report the predation of Hottentotta saulcyi (Simon, 1880) by the insectivorous mammal Hemiechinus auritus (Gmelin, 1770) in Şırnak Province, southeastern Türkiye. During a nighttime field trip, we observed a long-eared hedgehog biting a H. saulcyi individual on its prosoma. This observation confirms that long-eared hedgehogs feed on and prey upon scorpions.
Current Challenges And Preliminary Morphological Reassessment Of The Genus Chaerilus Simon, 1877 In China (Scorpiones: Chaerilidae), Victoria Tang
Current Challenges And Preliminary Morphological Reassessment Of The Genus Chaerilus Simon, 1877 In China (Scorpiones: Chaerilidae), Victoria Tang
Euscorpius
The genus Chaerilus Simon, 1877 in China is preliminarily revised on a morphological basis, derived from the available literature and newly examined specimens. The robustness of several commonly applied species-level diagnostic criteria are evaluated. Ten species are provisionally recognized for China, including one new morphospecies, Chaerilus herta sp. n., described from 9 females, 40 males, and 2 juvenile females collected in Mêdog County. The current study only reveals and resolves several most elementary issues in the taxonomy of Chinese Chaerilus. Further molecular investigations are warranted until topotypes of certain species become available.
Бадхызские Архивы. Том 2, Р. И. Горелова, В. Я. Фет
Бадхызские Архивы. Том 2, Р. И. Горелова, В. Я. Фет
Open Access Books
Gorelova, RI, Fet V, editors. The Badkhyz Archives, Vol. 2. Huntington, WV: Marshall University Libraries; 2025. 387 p.
This book represents the second volume of the series started in 2021. It compiles memoirs and research information about the unique Badkhyz Natural Reserve, now in Turkmenistan, formerly at the southernmost point of the USSR. Established in 1941, the Reserve—nicknamed a Serengeti of Central Asia— housed many unique and endangered species, with an iconic wild ass, or kulan, preserved only there. The second volume includes unique and otherwise unavailable information about the workers of the Reserve in 1940s-1980s. We continuento publish …
Scorpions Of The Horn Of Africa (Arachnida: Scorpiones). Part Xxxv. Parabuthus Starhai Sp. N. From Somalia (Puntland) (Buthidae), František Kovařík
Scorpions Of The Horn Of Africa (Arachnida: Scorpiones). Part Xxxv. Parabuthus Starhai Sp. N. From Somalia (Puntland) (Buthidae), František Kovařík
Euscorpius
A new species Parabuthus starhai sp. n. from Somalia (Puntland) is described. Combination of two characters, pectine teeth number 56–59 in both sexes and pedipalp chela length/ width ratio 3.65 in male and 5.47 in female differ P. starhai sp. n. from all other species in the region. Included is also a map of distribution of Parabuthus species in the Horn of Africa.
А Review Of Scorpiofauna Of China: Nomenclatural Notes And Updated Faunistic Catalogue (Arachnida: Scorpiones), Victoria Tang
А Review Of Scorpiofauna Of China: Nomenclatural Notes And Updated Faunistic Catalogue (Arachnida: Scorpiones), Victoria Tang
Euscorpius
Two genera associated with the Chinese scorpiofauna are reviewed, Razianus Farzanpay, 1987 and Reddyanus Vachon, 1972. Holotype female of Razianus xinjianganus Lourenço et al., 2010 is presumed to be lost, as well as all type material of other Chinese scorpions described before 2020. Comments are given on the species composition of genus Reddyanus with a new synonym: Isometrus (Reddyanus) tibetanus Lourenço & Zhu, 2008 = Reddyanus assamensis (Oates, 1888) syn. n. Reddyanus kanak Lourenço, 2023 is tentatively considered as a nomen dubium. An updated catalogue of Chinese scorpiofauna is provided, including their type locality and type depository, protonym, synonym(s), …
Reproductive Costs In Female, Island-Dwelling Eastern Diamondback Rattlesnakes (Crotalus Adamanteus), Emily R. Gray
Reproductive Costs In Female, Island-Dwelling Eastern Diamondback Rattlesnakes (Crotalus Adamanteus), Emily R. Gray
Theses, Dissertations and Capstones
Eastern Diamondback Rattlesnakes (Crotalus adamanteus; EDBs) are a declining species endemic to the Southeastern Coastal Plain. Reproduction is costly for females, which are ovoviviparous, slow to mature, reproduce infrequently, and are often emaciated after parturition. Yet, we have a limited understanding of the trade-offs associated with their reproductive biology. Thus, I had three objectives: 1) assess reproduction-associated water stress and determine how female EDBs respond to altered water budgets in situ (Chapter 1), 2) evaluate the interactive effects of body condition and rainfall on female hydration, with a special focus on musculature as a condition index (Chapter 1), …
Investigating Drivers In Phytoplankton Between Lentic And Lotic Ecosystems Within Twelvepole Creek Watershed, Devin Lee Farmer
Investigating Drivers In Phytoplankton Between Lentic And Lotic Ecosystems Within Twelvepole Creek Watershed, Devin Lee Farmer
Theses, Dissertations and Capstones
Harmful Algal Blooms (HABs) threaten aquatic ecosystems, local economies, and water quality. While extensively studied in lakes (lentic systems), their impact on flowing waters (lotic systems) remains underexplored. This study examined algal drivers in both ecosystems within the same watershed, focusing on Beech Fork Lake (lentic) and Twelve Pole Creek (lotic). Key environmental factors, including pH, turbidity, dissolved oxygen, and nutrient levels, were measured using in situ sensors and laboratory analysis. Water samples were analyzed for nitrogen, phosphorus, and algal biomass for comparison to environmental conditions. Phytoplankton was preserved for identification in future research. By comparing these environments, this study …
Analysis And Authentication Of An Optical Method For Early Detection Of Harmful Algal Blooms, Cody Schumacher
Analysis And Authentication Of An Optical Method For Early Detection Of Harmful Algal Blooms, Cody Schumacher
Theses, Dissertations and Capstones
The proliferation and frequency of harmful algal blooms (HABs) attributed to eutrophication, storm events and a changing climate have been an increasing concern in both lotic and lentic freshwater ecosystems. Methods of detecting HABs have been explored through fluorescent measurement and sample analysis, but are often expensive and time-consuming. A novel smart device application is in development to detect HABs based on images captured and analyzed by machine learning algorithms trained to distinguish potential cyanobacterial blooms. The HABs App model accurately detected cyanobacteria in strong relationship with biovolume concentrations (R2 = 0.996) within the Greenup Pool of the Ohio …
Acoustic Monitoring Of Oak Toads (Anaxyrus Quercicus), A Longleaf Pine (Pinus Palustris) Ecosystem Endemic Amphibian, Alex Ward Foote
Acoustic Monitoring Of Oak Toads (Anaxyrus Quercicus), A Longleaf Pine (Pinus Palustris) Ecosystem Endemic Amphibian, Alex Ward Foote
Theses, Dissertations and Capstones
The Longleaf pine ecosystem is one of the most endangered ecosystems in the world with only 3% remaining. Many endemic species to the longleaf pine ecosystem are also in decline and suffer from habitat loss resulting from fire exclusion, urbanization, agriculture, and industrial silviculture. Oak Toads (Anaxyrus quercicus) are a longleaf pine ecosystem obligate; the species is experiencing declines across its range and only has protections in Virginia and North Carolina. We used data from an array of Automated Recoding Units across four years (2013, 2014, 2015, 2019) at three state-owned wildlife management areas to capture audio files …
A Metadata Analysis Of Unionid Mussels Of The Greenup Pool Of The Ohio River Using Occupancy Modeling And Species Area Curves, Tyler Mitchell Annarino
A Metadata Analysis Of Unionid Mussels Of The Greenup Pool Of The Ohio River Using Occupancy Modeling And Species Area Curves, Tyler Mitchell Annarino
Theses, Dissertations and Capstones
Although North America contains the largest diversity of freshwater mussels in the world, only ~24% of species in the United States and Canada have stable populations. This group provides unique hurdles for surveying, and current unionid survey protocols include neither longitudinal studies nor randomization of sites. This project conducts a metadata analysis of freshwater mussels in the Greenup Pool of the Ohio River (GPOR) to answer three questions: 1. Does a combination of longitudinal scope, randomization of sites, and historic methodology of surveying result in useful occupancy/detection models (ODMs) of unionids in large streams at the family level? 2. Does …
Assessing The Foraging Habits Of Two Species Of Long-Horned Bees (Melissodes, Apidae) Using Dna Barcodes Its2 And Trnl, Rebecca Jane Foy
Assessing The Foraging Habits Of Two Species Of Long-Horned Bees (Melissodes, Apidae) Using Dna Barcodes Its2 And Trnl, Rebecca Jane Foy
Theses, Dissertations and Capstones
Sunflowers (Helianthus, Asteraceae) are an important crop used for oil, dye, fodder, and edible seeds. Long-horned bees (Melissodes, Apidae) are solitary species native to the Americas that specialize in sunflower pollination; they are among the most frequent visitors to sunflowers, and have been shown to enhance yield, offering considerable economic benefits to sunflower production. This study used metabarcoding to investigate the foraging habits of two understudied Melissodes species, M. trinodis and M. agilis. Using the ITS2 and trnL barcodes, our study aimed to (1) investigate the plants visited by M. agilis and M. trinodis and (2) assess the distances Melissodes …
Effects Of In-Stream Large Woody Debris Management On Riparian Salamander Population Dynamics, Sydney Hermann
Effects Of In-Stream Large Woody Debris Management On Riparian Salamander Population Dynamics, Sydney Hermann
Theses, Dissertations and Capstones
The addition of large woody debris (LWD) into streams is an increasingly common habitat restoration method used to support brook trout populations and other sensitive freshwater species. Wood jams create localized reductions of water velocity, increase organic matter retention, intensify overbank flows, and promote habitat heterogeneity. These changes enhance interaction between the floodplain and the stream which can influence forest habitat variables such as leaf litter, soil pH, moisture, and invertebrate abundance. Salamander demographics reflect the stability of these forest habitat variables, and population declines can be indicative of environmental disturbance, stress, or change. Evaluating how this trout-targeted management effects …
Scorpiops Reini Sp. N. From Yunnan, China (Scorpiones: Scorpiopidae), Victoria Tang
Scorpiops Reini Sp. N. From Yunnan, China (Scorpiones: Scorpiopidae), Victoria Tang
Euscorpius
Scorpiops reini sp. n. is described from Yingjiang County (Dehong Prefecture, Yunnan Province) based on an adult pair. It can be readily discriminated from all of its congeneric geographic neighbors in Yunnan, namely S. jendeki Kovařík, 1994, S. shidian (Zhu et al., 2005), S. tongtongi Tang, 2022, and S. zhangshuyuani (Ythier, 2019). Within Yunnan, it resembles S. validus (Di et al., 2010) and S. yangi (Zhu et al., 2007) most, but can be identified by its large median ocelli (relative to the width of ocular subislet), pedipalp chelal finger morphology and pectinal tooth count. Beyond Yunnan, it shows the highest …
Star-Studded Stingers: Fluorescent Sensilla On The Scorpion Aculeus (Arachnida: Scorpiones), Graeme Lowe
Star-Studded Stingers: Fluorescent Sensilla On The Scorpion Aculeus (Arachnida: Scorpiones), Graeme Lowe
Euscorpius
The aculeus of the scorpion telson was studied by UV fluorescence microscopy. Numerous brightly fluorescent punctae were observed on the non-fluorescent distal aculeus, including the tip region. The punctae were identified as aculear sensilla coeloconica (ASC), and were connected to fluorescent canals running through the cuticle. ASC were present in both sexes, and in adults and immatures as early as the second juvenile instar, but were absent from the first instar. The distal aculeus was found to be encased in a thick, non-fluorescent dark exocuticle (DX), covering an underlying thin, fluorescent hyaline exocuticle (HX). Fluorescent ASC were recorded from 183 …
Scorpions Of The Horn Of Africa (Arachnida: Scorpiones). Part Xxxiv. Four New Species Of Neobuthus From Somaliland (Buthidae), František Kovařík, Hassan Sh A. Elmi, František Šťáhlavský
Scorpions Of The Horn Of Africa (Arachnida: Scorpiones). Part Xxxiv. Four New Species Of Neobuthus From Somaliland (Buthidae), František Kovařík, Hassan Sh A. Elmi, František Šťáhlavský
Euscorpius
New information about taxonomy and distribution of the genus Neobuthus Hirst, 1911 is presented, based on material recently collected in Somaliland. Four new species are described, N. dhobo sp. n., N. opatovae sp. n., N. osoli sp. n., and N. verae sp. n. (Somaliland). An updated distribution map of the genus Neobuthus is provided.
Tityopsis Rolandoi Sp. N. (Scorpiones: Buthidae) From Cuba, František Kovařík, Mark Stockmann, František Šťáhlavský, Sheyla Yong
Tityopsis Rolandoi Sp. N. (Scorpiones: Buthidae) From Cuba, František Kovařík, Mark Stockmann, František Šťáhlavský, Sheyla Yong
Euscorpius
A new species Tityopsis rolandoi sp. n. is described from Cuba, fully illustrated with color photos showing its morphology and habitus. T. rolandoi sp. n. is the only species of the genus with a combination of two characters: movable finger shorter than carapace and chela length/width ratio 3.6 in male. This species also has a characteristic shape of a median smooth patch of sternite V, which is almost oval in male. In addition to morphology, we present the information about the karyotype of T. rolandoi sp. n. (2n=20) and T. sheylae (2n=22).
Scorpiops Tangae Sp. N. (Scorpiones: Scorpiopidae) From Laos, František Kovařík, František Šťáhlavský, Mark Stockmann
Scorpiops Tangae Sp. N. (Scorpiones: Scorpiopidae) From Laos, František Kovařík, František Šťáhlavský, Mark Stockmann
Euscorpius
A new species Scorpiops tangae sp. n. is described from Laos, fully illustrated with color photos showing its morphology and habitus. Scorpiops tangae sp. n. is the only species of the genus with a combination of five characters: chelal trichobothrium Eb3 located in distal half of manus between trichobothria Dt and Est; patella of pedipalp with 11 ventral and 17 external trichobothria; fingers of pedipalps undulate in male; pedipalp movable finger with ca. 45 IAD; and chela length to width ratio 3.7 in male. In addition to morphology and hemispermatophore, we also present the …
Clustered Setation On The Pedipalps Of Buthid Scorpions (Scorpiones: Buthidae), Graeme Lowe, Victoria Tang
Clustered Setation On The Pedipalps Of Buthid Scorpions (Scorpiones: Buthidae), Graeme Lowe, Victoria Tang
Euscorpius
Chaetotaxy of the external pedipalp femur and distal ventral pedipalp movable finger was studied in 120 species, 69 genera and 17 families of scorpions. Setation was generally denser in the ‘Buthus’ group, a major arid-adapted buthid lineage distributed across Palearctic deserts. On the external femur, macrosetae formed a prominent cluster, the ‘distal external macrosetal cluster’ (DEMC); on the distal ventral movable finger they formed a dense patch, the ‘distal ventral macrosetal cluster’ (DVMC). In other buthids and non-buthids, the DEMC and DVMC were mostly absent, except in a few arid-adapted genera. Relative setation densities of DEMC and DVMC in different …
Uroplectes Ebogo Sp. N. (Scorpiones: Buthidae) From Cameroon, František Kovařík, František Šťáhlavský, Valeriy Govorov
Uroplectes Ebogo Sp. N. (Scorpiones: Buthidae) From Cameroon, František Kovařík, František Šťáhlavský, Valeriy Govorov
Euscorpius
A new species Uroplectes ebogo sp. n. is described from Cameroon, fully illustrated with color photos showing its morphology and habitus. Uroplectes ebogo sp. n. is the only species of the genus with a combination two characters: metasoma without carinae and metasoma V and telson without punctuation. In addition to morphology and hemispermatophore, we also present the information about the karyotype of Uroplectes ebogo sp. n. (2n=24).