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Biodiversity

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2022

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Full-Text Articles in Life Sciences

Ecological Diagnosis And Diversity Structure Of The Forest Birds Community In Machroha Forest (Souk Ahras – Northeastern Algeria), Abdelhak Boucif, Mouslim Bara, Moussa Houhamdi Dec 2022

Ecological Diagnosis And Diversity Structure Of The Forest Birds Community In Machroha Forest (Souk Ahras – Northeastern Algeria), Abdelhak Boucif, Mouslim Bara, Moussa Houhamdi

Journal of Bioresource Management

Machroha forest is a large hot spot of biodiversity of northeastern region of Algeria. It is dominated by several species of oak tree that can contribute to the conservation of many animals such as birds. Our study was carried out from February 2019 to July 2021, in order to diagnosis the ecological status of forest birds and their dynamics. Our results reported that this forest was including 19.21% of the Algerian avifauna diversity. We recorded 78 species of birds classified in 32 families. The main species were sedentary with an insectivorous trophic categories and terrestrial guild. Three species observed in …


First Case Of Leucism In The House Bunting Emberiza Sahari In Algeria, Abdelwahab Chedad, Djamel Bendjoudi, Brahim Beladis, Omar Guezoul Dec 2022

First Case Of Leucism In The House Bunting Emberiza Sahari In Algeria, Abdelwahab Chedad, Djamel Bendjoudi, Brahim Beladis, Omar Guezoul

Journal of Bioresource Management

Continue to monitor the bioecology of the House bunting in Algeria and mentioned the birds that carry abnormalities and genetic mutation (Albinism and leucism), including passerines species. A male House bunting Emberiza sahari with leucism (partial albinism) was recorded on December 6, 2021, in the city center of the M'Zab Valley at Ghardaïa (Algerian Sahara).


Assessing Markhor Habitat Effectiveness In Toshi Shasha Community Game Reserve Chitral Lower Pakistan, Syed Fazal Baqi Kakakhel Dec 2022

Assessing Markhor Habitat Effectiveness In Toshi Shasha Community Game Reserve Chitral Lower Pakistan, Syed Fazal Baqi Kakakhel

Journal of Bioresource Management

Toshi Shasha Community Game Reserve Chitral is located in dry temperate forest of Hindu Kush Mountains. Among the key parameters for assessing habitat effectiveness include plant abundance, density and frequency. Resultantly, plant abundance, densities and frequencies of woody plants were estimated. A total of 50 sampling plots 10 m X 10 m were laid down covering different altitudes. The Toshi Shasha community game reserve Chitral is well known for its diverse flora and fauna that harboring the near threatened markhor (Capar falconeri falconeri). We found occurrence of 11 woody plant species with abundance 165 over an area of …


A Comparison Of Seasonal Reproductive Pattern In Two Sympatric Darters Of The Simoperca Clade, Etheostoma Duryi And Etheostoma Simoterum, Tiffany Bell, Elizabeth Cantrell, Bruce Stallsmith Dec 2022

A Comparison Of Seasonal Reproductive Pattern In Two Sympatric Darters Of The Simoperca Clade, Etheostoma Duryi And Etheostoma Simoterum, Tiffany Bell, Elizabeth Cantrell, Bruce Stallsmith

Southeastern Fishes Council Proceedings

We present results from an examination of the seasonal reproductive patterns of two closely related sympatric darter species of the Simoperca clade, Etheostoma duryi and Etheostoma simoterum. Most members of the genus Etheostoma exhibit striking sexual dimorphism, making reproductive strategy a logical point of study. Monthly collections of specimens over a one-year period were performed at a single site on the Flint River near Huntsville, Alabama. Standard length and gross somatic mass were measured for all individuals. Sex ratio was examined for possible skew. Measures of reproductive effort were monthly means of gonadosomatic index of both sexes, total oocyte count, …


A Report Of Intraguild Predation By Orthochirus Sp. On Hottentotta Tamulus (Scorpiones: Buthidae) In Maharashtra, India, Mihir Joshi, Shubhankar Deshpande Dec 2022

A Report Of Intraguild Predation By Orthochirus Sp. On Hottentotta Tamulus (Scorpiones: Buthidae) In Maharashtra, India, Mihir Joshi, Shubhankar Deshpande

Euscorpius

We report an event of intraguild predation by Orthochirus sp. feeding on a juvenile individual of Hottentotta tamulus (Fabricius,1798) from Maharashtra, India. This is the first report of intraguild predation among Indian scorpions.


The Genus Barbaracurus In Saudi Arabia (Scorpiones: Buthidae), With Description Of A New Species, František Kovařík, Graeme Lowe, František Šťáhlavský, Pavel Just Dec 2022

The Genus Barbaracurus In Saudi Arabia (Scorpiones: Buthidae), With Description Of A New Species, František Kovařík, Graeme Lowe, František Šťáhlavský, Pavel Just

Euscorpius

The genus Barbaracurus (Scorpiones: Buthidae) is recorded for the first time from Saudi Arabia. B. yemenensis Kovařík et al., 2018 was found in the extreme southwest of the country, near its border with Yemen. The diagnosis of the species is emended based on the finding of adult males and a large adult female. The proximal margins of the pedipalp fingers of male B. yemenensis are strongly undulate, leaving a gap with the fingers closed. This character differentiates it from all other species of Barbaracurus in the Arabian Peninsula. A second species, B. kabateki sp. n. from Saudi Arabia is described …


Is There An Economic Advantage To Planting Diverse Summer Annual Forage Mixtures?, Kelly Mercier, Chris Teutsch, Ray Smith, Kenny Burdine, Edwin Ritchey, Eric Vanzant Dec 2022

Is There An Economic Advantage To Planting Diverse Summer Annual Forage Mixtures?, Kelly Mercier, Chris Teutsch, Ray Smith, Kenny Burdine, Edwin Ritchey, Eric Vanzant

The Journal of Extension

This study examined economic implications of planting summer annual mixtures of grasses, legumes, and forbs at varying nitrogen rates. No differences in yield occurred between the three mixtures, indicating that mixtures with lowest seed cost will be most economical. Applying N resulted in yield increases of 12.26 lb DM per lb N applied. Although yield responses to N were positive, sensitivity analyses showed that applying N resulted in positive net returns only when hay prices were high and N prices were low. When utilization rates are accounted for, enterprise budgets determined grazing to be 18% cheaper to implement than haying.


Selection Strategy Of Small Mammalian Preys By The Common Genet Genetta Genetta Between Natural And Anthropized Environments In Edough Forest Massif (Northeastern Algeria), Fatma Belbel, Mehdi Boukheroufa, Camelia Hesni Benotmane, Rym Sakraoui, Lina Rania Ikram Henada, Feriel Sakraoui Dec 2022

Selection Strategy Of Small Mammalian Preys By The Common Genet Genetta Genetta Between Natural And Anthropized Environments In Edough Forest Massif (Northeastern Algeria), Fatma Belbel, Mehdi Boukheroufa, Camelia Hesni Benotmane, Rym Sakraoui, Lina Rania Ikram Henada, Feriel Sakraoui

Journal of Bioresource Management

We analyzed fluctuations in of small mammals’ biodiversity through the winter diet of the common genet Genetta genetta (Linnaeus, 1958), to deduce the predator - adopted strategy according to the habitat conditions in which it occurs, particularly in anthropogenic environments. The field sampling was conducted during the 2020 winter season, in two contrasting environments of the Edough mountain range: natural site (Ain Boukal), and anthropized site (Bouzizi landfill). The analysis of 30 collected excrements in each of the two sites, allowed us to identify different food categories including small mammals. The result shows that the common genet is an excellent …


Influence Of Environmental Factors On Surface Activity Of Paruroctonus Marksi (Scorpiones: Vaejovidae) In The Mojave Desert, Zia Nisani, Destiny Frederick, Alejandro Garcia-Plascencia, Daian Lopez, Robert Miller, Linhsan Trinh-Nguyen Dec 2022

Influence Of Environmental Factors On Surface Activity Of Paruroctonus Marksi (Scorpiones: Vaejovidae) In The Mojave Desert, Zia Nisani, Destiny Frederick, Alejandro Garcia-Plascencia, Daian Lopez, Robert Miller, Linhsan Trinh-Nguyen

Euscorpius

Many environmental factors may influence the activity pattern of scorpions in arid ecosystems. We investigated the seasonal variations of Paruroctonus marksi scorpion activity in the Mojave Desert (California, USA). Black light surveys were carried out within two 100 ×100 m plots from August 2017 to September 2018. The majority (85%) of scorpions were found in open areas compared with being in vegetation. The presence of P. marksi was positively correlated with both water vapor pressure and soil temperature, while moon illumination had no significant effect on P. marksi foraging behavior. Scorpions might be using humidity as an indicator of prey …


Worldwide Distribution Of Cave-Dwelling Chelodesmidae (Diplopoda, Polydesmida), Rodrigo Salvador Bouzan, Jackson C. Means, Kaloyan Ivanov, Rodrigo L. Ferreira, Antonio Domingos Brescovit, Luiz Felipe Moretti Iniesta Dec 2022

Worldwide Distribution Of Cave-Dwelling Chelodesmidae (Diplopoda, Polydesmida), Rodrigo Salvador Bouzan, Jackson C. Means, Kaloyan Ivanov, Rodrigo L. Ferreira, Antonio Domingos Brescovit, Luiz Felipe Moretti Iniesta

International Journal of Speleology

Chelodesmidae is one of the most species rich families within the Myriapoda. However, little is known regarding their association with caves. We provide a list of all Chelodesmidae taxa reported from caves, map their worldwide distribution, and discuss the troglomorphic features of the group. A total of 25 species and subspecies from 20 genera and 2 subfamilies have been recorded from 59 caves and cave systems in 11 countries. These numbers represent a surprisingly modest proportion (~3%) of the approximately 800 described species in the family. Records of cave-dwelling chelodesmids appear to be geographically biased with most taxa reported from …


First Report Of Intraguild Predation In Scorpions (Scorpiones: Buthidae) From Turkey, Şahin Toprak, Rıdvan Kurt, Ersen A. Yağmur Nov 2022

First Report Of Intraguild Predation In Scorpions (Scorpiones: Buthidae) From Turkey, Şahin Toprak, Rıdvan Kurt, Ersen A. Yağmur

Euscorpius

Scorpions are predators of a wide range of invertebrates even including other scorpions. Larger species commonly prey on smaller species or juveniles. Here, we report three cases of intraguild predation of Mesobuthus mesopotamicus (Penther, 1912) and Compsobuthus matthiesseni (Birula, 1905) by Hottentotta saulcyi (Simon, 1880) (Scorpiones: Buthidae) in Şırnak Province, Turkey. These are the first cases reporting antagonistic interactions among scorpions in Turkey.


Orthochirus Katerinae Sp. N. (Scorpiones: Buthidae) From Saudi Arabia, František Kovařík, Pavel Just Nov 2022

Orthochirus Katerinae Sp. N. (Scorpiones: Buthidae) From Saudi Arabia, František Kovařík, Pavel Just

Euscorpius

We describe a new species Orthochirus katerinae sp. n. from Saudi Arabia, previously cited as Orthochirus innesi Simon 1910, ssp. ?, the name many years used as an ‘umbrella’ for various Orthochirus from North Africa and Arabia. The new species is described based on males characterized mainly by: total length 26–30 mm; pectinal teeth number 16–20; movable finger of pedipalps with 7–8 rows of denticles, 8–9 ID and 7 OD; tarsomere I of legs I–III with 3–5 long setae; ratio length/width of metasoma V 1.13–1.16; pedipalp femur length/width ratio 3.30–3.32.


Characterization Of Algerian Apricots (Prunus Armeniaca) Using Morphological And Pomological Markers, Kaouther Boutiti, Ines Bellil, Douadi Khelifi Nov 2022

Characterization Of Algerian Apricots (Prunus Armeniaca) Using Morphological And Pomological Markers, Kaouther Boutiti, Ines Bellil, Douadi Khelifi

Karbala International Journal of Modern Science

The aim of this study was to evaluate the diversity of an Algerian apricot germplasm. This Algerian apricot was characterized by a green-yellow skin, a red ground color, and a light orange flesh color in general. Besides, highly positive and negative significant correlations were revealed between the studied characters. Whereby, the principal component analysis explained 81% of the variability. Fruit, stone and leaves dimensions were the main features that explained evidentially the majority of variability. Moreover, the cluster analysis divided the accessions into two major groups. Thus, Algerian accessions selected in this study may have the potential to be used …


Variation In Coastal Macroinvertebrate Species Diversity On Intertidal Boulders In Trinidad, California., Louis Antonelli, Alexandra Winkler, Theron Taylor, Natalie Greenleaf Oct 2022

Variation In Coastal Macroinvertebrate Species Diversity On Intertidal Boulders In Trinidad, California., Louis Antonelli, Alexandra Winkler, Theron Taylor, Natalie Greenleaf

IdeaFest: Interdisciplinary Journal of Creative Works and Research from Cal Poly Humboldt

Coastal environments of Humboldt County provide an optimal habitat for a diversity of macroinvertebrates. This study’s focus is to determine the differences in diversity of coastal macroinvertebrate (CM) species on intertidal boulders. Eleven CM species were visually counted within a one-square-meter quadrat along two height strata of five intertidal boulders. Based upon the Shannon-Wiener diversity index, diversity was measured between the CM species in the lower region (0-1 meter from base of boulder) and the upper region (1-2 meters from base of boulder). The resulting data showed the lower regions of the boulders had a higher average diversity rating, as …


Evaluation Of Invasive Avifauna Management Strategies In North America, Christopher L. Castillo Oct 2022

Evaluation Of Invasive Avifauna Management Strategies In North America, Christopher L. Castillo

Graduate Review

Human action has long been the cause of species introductions into new ecosystems (Lodge 1993). Now, these non-native species are a major global problem both ecologically and economically (Bled et al. 2011). Invasive species can alter habitats, decrease biodiversity, damage human settlements, and destroy agriculture (Townsend Peterson and Vieglais 2001; Kumschick and Nentwig 2010). The United States has been particularly affected by invasive introductions, a multitude of which have been avian species. Various management techniques have been implemented in order to control problem bird populations, however often times these methods are used with a ‘trial and error’ strategy. This review …


Reanalysis Of The Yunnan Population Of Scorpiops Kubani With A Description Of A New Species, Scorpiops Lowei Sp. N. (Scorpiones: Scorpiopidae), Victoria Tang Oct 2022

Reanalysis Of The Yunnan Population Of Scorpiops Kubani With A Description Of A New Species, Scorpiops Lowei Sp. N. (Scorpiones: Scorpiopidae), Victoria Tang

Euscorpius

The Yunnan population of Scorpiops kubani (Kovařík, 2004) is reassessed based on recently collected specimens from this region. A misidentification of that species is revealed, which leads to a description of a new species, Scorpiops lowei sp. n.


A New Species Of Scorpiops Peters, 1861 From Yunnan Province, China, With A Preliminary Review Of Its Congeners In Yunnan (Scorpiones: Scorpiopidae), Victoria Tang Oct 2022

A New Species Of Scorpiops Peters, 1861 From Yunnan Province, China, With A Preliminary Review Of Its Congeners In Yunnan (Scorpiones: Scorpiopidae), Victoria Tang

Euscorpius

A new species of Scorpiops Peters, 1861, Scorpiops tongtongi sp. n., is described from Yingjiang, Yunnan Province, China, based on a single adult female. The morphology of the new species is fairly distinguishable from other congeners in Yunnan even with unaided eye; it is characterized by the following combination of characters in female: a pair of moderately robust pedipalp chelae without proximal lobes, small median ocular tubercle, short superciliary carinae, less granulated tergites, proportionally elongate metasoma and relatively short and bulbous vesicle. The coloration of the new species also differs from other congeners in Yunnan by being brownish in …


Report Of Thanatosis In The Central American Scorpions Tityus Ocelote And Ananteris Platnicki (Scorpiones: Buthidae), Felipe Triana, Fabián Bonilla, Adriana Alfaro-Chinchilla, Carlos Víquez, Cecilia Díaz, Mahmood Sasa Sep 2022

Report Of Thanatosis In The Central American Scorpions Tityus Ocelote And Ananteris Platnicki (Scorpiones: Buthidae), Felipe Triana, Fabián Bonilla, Adriana Alfaro-Chinchilla, Carlos Víquez, Cecilia Díaz, Mahmood Sasa

Euscorpius

Thanatosis, or tonic immobility, is a behavior where animals adopt a motionless posture after a physical contact or very close proximity of a predator. This behavior has been described in a wide range of taxa, from invertebrates to vertebrates. For scorpions, tonic immobility has been reported in two buthids, Tityus pusillus and Tityus cerroazul, one hormurid, Liocheles australasiae, and one scorpiopsid, Scorpiops jendeki. Here we report other cases of this thanatosis for two buthid scorpions from lower Central America: Tityus ocelote and Ananteris platnicki. Thanatosis in these species were observed in wild, but was better documented …


Importance And Winter Ornithological Value Of Lake El-Golea (Ghardaïa, Algerian Sahara, Biad Radhia, Bounab Choayb, Guergueb El Yamine, Biad Mohamed Fetheddine, Houhamdi Moussa Sep 2022

Importance And Winter Ornithological Value Of Lake El-Golea (Ghardaïa, Algerian Sahara, Biad Radhia, Bounab Choayb, Guergueb El Yamine, Biad Mohamed Fetheddine, Houhamdi Moussa

Journal of Bioresource Management

This study is carried out on two winter period (2018-2019 and 2019-2020) in Lake El-Golea (Ghardaïa, northern Sahara of Algeria). Its objective is to determine the ornithological value of this lake and to in ferits importance in maintaining aquatic avifauna during the winter season. This inventory shows a diversity equivalent to forty-one species belonging to thirteen families and nine orders of which eighteen are protected by various Algerian and international laws. The most represented family is that of the Anatidae with twelve species while the family with the highest number is that of the Phenicopteridae represented only by one species, …


Habitat Of The Long-Tailed Wood-Partridge In Central Mexico, David García-Solózano, Crisma Lopez-Sanchez, Edgardo Lopez-González, Carlos González-Rebeles Islas Sep 2022

Habitat Of The Long-Tailed Wood-Partridge In Central Mexico, David García-Solózano, Crisma Lopez-Sanchez, Edgardo Lopez-González, Carlos González-Rebeles Islas

National Quail Symposium Proceedings

The long-tailed wood-partridge (Dendrortyx macroura; hereafter, wood-partridge) is a forest quail endemic to the temperate forests of the Trans-Mexican Volcanic Belt of central Mexico and is considered threatened according to the Secretariat of the Environment of Mexico. We studied 34 sites within the Natural Resources Protection Area River Basins of the Valle de Bravo, Malacatepec, Tilostoc and Temascaltepec in central Mexico to evaluate wood-partridge habitat during September–December 2019. We evaluated attributes of tree, shrub, and herbaceous vegetation, canopy cover, humidity, slope, and altitude. We also identified vegetation used for nesting, food, and shelter. The scant information published for …


The First Record Of Scorpiops Bhutanensis Tikader & Bastawade, 1983 From China, With The First Report Of Its Female (Scorpiones: Scorpiopidae), He-Yu Lv, Zhi-Yong Di Aug 2022

The First Record Of Scorpiops Bhutanensis Tikader & Bastawade, 1983 From China, With The First Report Of Its Female (Scorpiones: Scorpiopidae), He-Yu Lv, Zhi-Yong Di

Euscorpius

The first record of Scorpiops bhutanensis Tikader & Bastawade, 1983 from China (Xizang). An emended diagnosis, detailed redescription, and illustrations of the species are provided. Its female is reported here for the first time.


Scorpions Of The Horn Of Africa (Arachnida, Scorpiones). Part Xxviii. Scorpions Of Djibouti, František Kovařík, Graeme Lowe Aug 2022

Scorpions Of The Horn Of Africa (Arachnida, Scorpiones). Part Xxviii. Scorpions Of Djibouti, František Kovařík, Graeme Lowe

Euscorpius

All scorpion species known from Djibouti are listed, with color photographs and maps of their distribution. Buthus awashensis Kovařík, 2011 known from Ethiopia and Somaliland is reported for the first time from Djibouti. The diagnosis of Orthochirus afar Kovařík & Lowe, 2016 is revised; O. borrii Rossi, 2017 is determined to be a junior synonym of O. afar Kovařík & Lowe, 2016 syn. n.; O. aristidis (Simon, 1882) syn. res. is returned to synonymy with O. olivaceus Karsch, 1881; and O. arenicola Lourenço & Ythier, 2021, is relegated to the status of nomen dubium. Hemiscorpius lipsae sp. n. …


Evaluating The Functional Traits Of The Pioneering Species: Insights To Forest Restoration, Rovana Mansul Jawani, Nomar Ali Ramoncito, Gretchen Quimson Jul 2022

Evaluating The Functional Traits Of The Pioneering Species: Insights To Forest Restoration, Rovana Mansul Jawani, Nomar Ali Ramoncito, Gretchen Quimson

Journal of Environmental Science and Sustainable Development

The influence of plant traits on interspecific demographic rates to growth and mortality has recently received an increasing attention because it allows understanding of the underlying determinants of species success especially in open degraded areas. This study examined the trait-based approach in selecting potential species for forest restoration. Five (5) native/indigenous pioneer species were evaluated for functional traits such as plant height, branching architecture, leaf dry matter content, specific leaf area, stem density, and bark thickness. All samples were collected from healthy and well grown mature trees growing in secondary forest of Central Mindanao University. The range of values for …


Invasion Of Two Labidesthes Species Through The Tennessee-Tombigbee Waterway In Mississippi, Benjamin H. Chaffins, Calvin R. Rezac, Robert J. Ellwanger Jul 2022

Invasion Of Two Labidesthes Species Through The Tennessee-Tombigbee Waterway In Mississippi, Benjamin H. Chaffins, Calvin R. Rezac, Robert J. Ellwanger

Southeastern Fishes Council Proceedings

We re-identified the collections of Labidesthes sicculus at Mississippi Museum of Natural Science after a 2015 publication by Werneke and Armbruster elevated Labidesthes vanhyningi to the full species level. Following re-examination of specimens, 64% were identified as L. vanhyningi and 36% were identified as L. sicculus. During our study, a chronological review of the distribution of both species suggested bi-directional invasion through the Tennessee-Tombigbee Waterway. Prior to the connection of the two drainages, the only Labidesthes located in the Tennessee drainage was L. sicculus, where as L. vanhyningi was allopatric within the Tombigbee drainage. However, following canal construction, we …


Reanalysis Of Teruelius And Grosphus (Scorpiones: Buthidae) With Descriptions Of Two New Species, Graeme Lowe, František Kovařík Jul 2022

Reanalysis Of Teruelius And Grosphus (Scorpiones: Buthidae) With Descriptions Of Two New Species, Graeme Lowe, František Kovařík

Euscorpius

No abstract provided.


Scorpions Of China: An Updated Checklist With Comments On Some Taxonomic Issues (Arachnida: Scorpiones), Victoria Tang Jun 2022

Scorpions Of China: An Updated Checklist With Comments On Some Taxonomic Issues (Arachnida: Scorpiones), Victoria Tang

Euscorpius

An updated checklist of scorpions of China (52 species belonging to 13 genera and six families) is provided, with Chinese name equivalents and an illustrated map of all localities. Colored photos of the Chinese population of Mesobuthus thersites (C. L. Koch, 1839) and one Olivierus sp. in vivo habitus are provided for the first time. The recent taxonomic changes are summarized. The monotypic genus Tibetiomachus (Hormuridae) with its single species T. himalayensis is considered a nomen dubium. The validity of the previously synonymized Scorpiops atomatus Qi et al., 2005 and S. validus (Di et al., 2010) (Scorpiopidae) is questioned, …


A New Species Of Chiromachetes Pocock, 1899 (Scorpiones: Hormuridae) From Southern Western Ghats, India, Akshay Khandekar, Tejas Thackeray, Swapnil Pawar, Satpal Gangalmale, Vivek Waghe Jun 2022

A New Species Of Chiromachetes Pocock, 1899 (Scorpiones: Hormuridae) From Southern Western Ghats, India, Akshay Khandekar, Tejas Thackeray, Swapnil Pawar, Satpal Gangalmale, Vivek Waghe

Euscorpius

No abstract provided.


A New Species Of Isometrus Ehrenberg, 1828 (Scorpiones: Buthidae) From Southeastern Plains Of Tamil Nadu, India, Shubhankar Deshpande, Gaurang Gowande, Deshabhushan Bastawade, Shauri Sulakhe Jun 2022

A New Species Of Isometrus Ehrenberg, 1828 (Scorpiones: Buthidae) From Southeastern Plains Of Tamil Nadu, India, Shubhankar Deshpande, Gaurang Gowande, Deshabhushan Bastawade, Shauri Sulakhe

Euscorpius

We here describe a new species of Isometrus Ehrenberg, 1828 from the southeastern plains of Tamil Nadu, India, which is known only from its type locality, Chengalpattu. The new species was recovered as sister to Isometrus nakshatra based on a molecular phylogeny inferred from COI and 16S mitochondrial genes. Sequence divergence between the new species and all the Indian congeners was 12.6–15.7 % for COI and 12.2–14.4 % for 16S. The new species can also be differentiated from all the Indian congeners based on the following set of characters: surface of carapace with mixed (coarse and fine) and dense granulation; …


Orthochirus Kovariki Sp. N. From Takhar Province, Afghanistan (Scorpiones: Buthidae), Ersen A. Yağmur, Faizurrahman Khalili May 2022

Orthochirus Kovariki Sp. N. From Takhar Province, Afghanistan (Scorpiones: Buthidae), Ersen A. Yağmur, Faizurrahman Khalili

Euscorpius

A new species, Orthochirus kovariki sp. n. is described and illustrated based on both sexes from Takhar Province of Afghanistan. O. kovariki sp. n. appears to be close to O. feti Kovařík, 2004, reported from Uzbekistan and Tajikistan; both species have the movable finger of pedipalp without outer denticles. Detailed illustrations of O. kovariki sp. n. are given.


A New Scorpion Genus And Species From China, Qianxie Solegladi Gen. Et Sp.N. (Scorpiones: Pseudochactidae), Victoria Tang May 2022

A New Scorpion Genus And Species From China, Qianxie Solegladi Gen. Et Sp.N. (Scorpiones: Pseudochactidae), Victoria Tang

Euscorpius

A new monotypic genus belonging to the basal scorpion family Pseudochactidae Gromov, 1998, Qianxie solegladi gen et. sp. n., is described from Yunnan Province of China. The family is recorded from China for the first time, vastly extending its known geographic range. The new genus shares morphological characters with both Pseudochactas Gromov, 1998 and Troglokhammouanus Lourenço, 2007. It differs from Pseudochactas and is similar to Troglokhammouanus in the shapes of anterior and posterolateral carapace margins, form of the circumocular sutures, distance between median ocelli, development of dorsoventral projection of patella, length of tarsal spinules, recurvature of the lateral margins and …