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Articles 631 - 660 of 948
Full-Text Articles in Animal Sciences
Histopathological Effects Of Montivipera Xanthina Venom On Rats, Hüseyi̇n Topyildiz, Si̇bel Hayretdağ
Histopathological Effects Of Montivipera Xanthina Venom On Rats, Hüseyi̇n Topyildiz, Si̇bel Hayretdağ
Turkish Journal of Zoology
In this study, the histopathological changes caused by Montivipera xanthina venom to rat skin, skeletal muscle, and liver tissue were analysed by light microscope. The venom (approximately 2.85 mg/kg) was injected intramuscularly into the gastrocnemius muscle of the rats. The animals were dissected 1, 3, and 6 h after the injection time, and tissue samples were taken. Sections 5 µm thick were taken from paraffin blocks of tissue samples, and the sections were stained with haematoxylin and eosin in order to facilitate examination by light microscope. Examinations showed no damage to the epidermis layer of skin. However, damage to the …
Structure And Chemical Analysis Of The Metathoracic Scent Glands Of Carpocoris Fuscispinus (Boheman, 1851) (Heteroptera: Pentatomidae) From Turkey, Di̇lek Durak, Yusuf Kalender
Structure And Chemical Analysis Of The Metathoracic Scent Glands Of Carpocoris Fuscispinus (Boheman, 1851) (Heteroptera: Pentatomidae) From Turkey, Di̇lek Durak, Yusuf Kalender
Turkish Journal of Zoology
Metathoracic scent glands (MTGs) of Carpocoris fuscispinus (Boheman, 1851) (Heteroptera: Pentatomidae) were studied in adult females and males. Structures of the glands were investigated using scanning electron microscopy, and the volatile fraction was analyzed by gas chromatography-mass spectrometry. MTGs of C. fuscispinus have many features in common: a large, median reservoir and paired lateral glands opening laterally at each anterior margin forming evaporation areas composed of mushroom-like structures, which are diagnostic for species-level taxonomy. In the MTGs of C. fuscispinus, 24 and 21 compounds were detected in females and males, respectively. Most of the chemical compounds are qualitatively similar in …
Growth Performance And Body Composition Of Kutum Fingerlings, Rutilus Frisii Kutum (Kamenskii 1901),In Response To Dietary Protein Levels, Ghaffar Ebrahimi, Hossein Ouraji
Growth Performance And Body Composition Of Kutum Fingerlings, Rutilus Frisii Kutum (Kamenskii 1901),In Response To Dietary Protein Levels, Ghaffar Ebrahimi, Hossein Ouraji
Turkish Journal of Zoology
A feeding trial was conducted to determine the optimal dietary crude protein requirement for Rutilus frisii kutum fingerlings. Five isoenergetic experimental diets were formulated to contain graded levels of protein (32%, 37%, 42%, 47%, and 52%). Triplicate groups of 80 kutum (average weight 0.5 g) were stocked in 250-L tanks and fed to apparent satiation 3 times a day for 8 weeks. The results indicate that the growth performance and feed utilization of kutum were significantly (P < 0.05) affected by dietary protein level. The second polynomial regression of weight gain against protein level yielded an estimated optimal dietary protein requirement of 41.6%. Weight gain, specific growth rate, and feed efficiency increased with increasing the dietary protein level from 32% to 42%, but decreased significantly (P < 0.05) with further increases in dietary protein. The protein efficiency ratio was inversely correlated with dietary protein level. Feed intake was not affected (P > 0.05) by dietary protein level. No significant difference was found in the whole-body protein, lipid, moisture, or ash contents of fish fed the …
Redescription Of Mesobuthus Vesiculatus (Pocock, 1899) (Scorpiones: Buthidae) Based On Specimens From Iran, Ayşegül Karataş, Muhammed Mouradi Gharkheloo
Redescription Of Mesobuthus Vesiculatus (Pocock, 1899) (Scorpiones: Buthidae) Based On Specimens From Iran, Ayşegül Karataş, Muhammed Mouradi Gharkheloo
Turkish Journal of Zoology
The scorpion Mesobuthus vesiculatus (Pocock, 1899) was briefly described from northwestern Iran based on only one male with a picture indicating the dorsal habitus of the holotype; the author pointed out that it has a large and globular telson with a short aculeus. This species, with very distinct morphological features, is now redescribed based on new specimens (3 males, 3 females) collected from West Azerbaijan and East Azerbaijan (Iran). Detailed figures and measurements are presented and the trichobotrial pattern and paraxial organ are illustrated for the first time. The morphological differences of M. vesiculatus from similar species M. caucasicus, M. …
Two New Mite Species Of The Genus Stigmaeus (Acari: Stigmaeidae) From Turkey, Güldem Dönel, Sali̇h Doğan, Sevgi̇ Sevsay, Durmuş Ali̇ Bal
Two New Mite Species Of The Genus Stigmaeus (Acari: Stigmaeidae) From Turkey, Güldem Dönel, Sali̇h Doğan, Sevgi̇ Sevsay, Durmuş Ali̇ Bal
Turkish Journal of Zoology
Two new mite species of the genus Stigmaeus from Turkey, S. tokatensis sp. nov. and S. amasyanus sp. nov., are described and illustrated based on females. A key to all known Turkish species of the genus is included.
Thysanoptera Fauna Of The Aegean Region, Turkey, In The Spring, İrfan Tunç, Şeri̇fe Ünal Bahşi̇, Hüseyi̇n Göçmen
Thysanoptera Fauna Of The Aegean Region, Turkey, In The Spring, İrfan Tunç, Şeri̇fe Ünal Bahşi̇, Hüseyi̇n Göçmen
Turkish Journal of Zoology
The Thysanoptera fauna of the Aegean region of Turkey was studied in the spring of 1993 and 1995. The surveys were conducted in the following provinces: Afyonkarahisar, Aydın, Denizli, İzmir, Manisa, Muğla, and Uşak. A total of 2899 specimens from 405 samples were examined. The study revealed 82 Thysanoptera species, which included new records for the region and Turkey. One genus, Prosopothrips Uzel, and 3 species, Oxythrips halidayi Bagnall, Prosopothrips nigriceps Bagnall, and Rubiothrips validus (Karny), are new records for Turkish fauna. The most common and abundant species (represented with the number of samples-specimens) were Thrips meridionalis (Priesner) (102-481), Thrips …
Additional Notes On The Spider Fauna Of Turkey (Araneae), Kadi̇r Buğaç Kunt, Rahşen Saltanat Kaya, Recep Sulhi̇ Özkütük, Tarik Danişman, Ersen Aydin Yağmur, Mert Elveri̇ci̇
Additional Notes On The Spider Fauna Of Turkey (Araneae), Kadi̇r Buğaç Kunt, Rahşen Saltanat Kaya, Recep Sulhi̇ Özkütük, Tarik Danişman, Ersen Aydin Yağmur, Mert Elveri̇ci̇
Turkish Journal of Zoology
This paper presents the results of recent field surveys and provides new data on the spider fauna of Turkey. The following 9 taxa are new records for Turkey: Larinia chloris (Audouin, 1826); Macrothele sp.; Arctosa tbilisiensis Mcheidze, 1946; Pisaura consocia (O. P.-Cambridge, 1872); Prodidomus redikorzevi Spassky, 1940; Macaroeris flavicomis (Simon, 1884); Scytodes velutina Heineken & Lowe, 1832; Achaeridion conigerum (Simon, 1914); and Phoroncidia paradoxa (Lucas, 1846). New locality data are provided for the following previously but rarely recorded species: Spermophora senoculata (Dugès, 1836); Ariadna insidiatrix Audouin, 1826; and Segestria senoculata (Linnaeus, 1758). Taxonomic, zoogeographical, and ecological data are given for …
Reproduction Of The Root Vole (Microtus Oeconomus) At The Edge Of Its Distribution Range, Linas Balciauskas, Laima Balciauskiene, Agne Janonyte
Reproduction Of The Root Vole (Microtus Oeconomus) At The Edge Of Its Distribution Range, Linas Balciauskas, Laima Balciauskiene, Agne Janonyte
Turkish Journal of Zoology
Data on the reproduction of the root vole (Microtus oeconomus) in Lithuania, the margin of its geographic range, are presented in the context of litter size analysis. In Lithuania, the breeding season lasts from April until the end of October. The average litter size was 5.93 ± 0.11 (2-14), decreasing from a mean of 8.0 embryos in June to 4.3 in October, with 2-3 litters per year. The average body mass of breeding females was 40.4 ± 0.6 (16.5-77.0) g. However, 6.25% of females start breeding with a body mass of under 25 g. Litter size was found to increase …
Preliminary Analysis Of The Diet Of Wild Boar (Sus Scrofa L., 1758) In An Agroecosystem Of Central Punjab, Pakistan, Shahid Hafeez, Muhammad Ashfaq, Tahir Hafeez, Muhammad Ahsan, Usman Tiwana
Preliminary Analysis Of The Diet Of Wild Boar (Sus Scrofa L., 1758) In An Agroecosystem Of Central Punjab, Pakistan, Shahid Hafeez, Muhammad Ashfaq, Tahir Hafeez, Muhammad Ahsan, Usman Tiwana
Turkish Journal of Zoology
Wild boars (Sus scrofa) are considered serious agricultural pests in Pakistan. Their stomach contents were examined (n = 63) in central Punjab, Pakistan, and it was found that 32 types of food items were consumed. Triticum aestivum, Saccharum officinarum, Zea mays, Oryza sativa, Prosopis juliflora, and earthworms were the main staples. The major components of the diet of wild boar in central Punjab originated from 58% cultivated crops, 30% uncultivated crops, 9% animal matter, and 3% unidentified matter. Wheat made up 23% of the total dry weight. O. sativa was the most intensively consumed item during autumn (37.87%), followed by …
Assessment Of Chromium Toxicity In Cyprinus Carpio Through Hematological And Biochemical Blood Markers, Tayybah Shaheen, Tanveer Akhtar
Assessment Of Chromium Toxicity In Cyprinus Carpio Through Hematological And Biochemical Blood Markers, Tayybah Shaheen, Tanveer Akhtar
Turkish Journal of Zoology
Static renewal exposure of various sublethal concentrations of hexavalent chromium [Cr(VI)] produced a deleterious effect on some hematological and biochemical parameters of Cyprinus carpio with the increase in concentration of metal. C. carpio breeders (W = 500 ± 9.5 g; L = 25.60 ± 2.6 cm) were randomly divided into the control group (n = 33) and treated group (n = 198), with 11 breeders/tank (8.84 m3). The groups were distributed into tanks containing 1 of 7 sublethal concentrations of Cr(VI) (0, 25, 50, 75, 100, 125, and 150 mg/L), with 3 replicates per concentration for 6 months. Monthly Cr(VI) …
Three New Records Of Raphignathoid Mites (Acari: Raphignathoidea) From Iran, Sali̇h Doğan, Ameneh Rahmdeli, Mahdi Jalaeian, Güldem Dönel, Sevgi̇ Sevsay
Three New Records Of Raphignathoid Mites (Acari: Raphignathoidea) From Iran, Sali̇h Doğan, Ameneh Rahmdeli, Mahdi Jalaeian, Güldem Dönel, Sevgi̇ Sevsay
Turkish Journal of Zoology
A total of 3 raphignathoid (Acari: Raphignathoidea) mite species, 2 from the family Stigmaeidae (Eustigmaeus anauniensis (Canestrini, 1889) and Stigmaeus planus Kuznetsov) and 1 from the family Raphignathidae (Raphignathus africanus Meyer & Ueckermann), are given as new records for the Iranian fauna.
Occurrence Of Fig Wasps (Hymenoptera: Chalcidoidea) In Ficus Caria And F. Microcarpa In Hatay, Turkey, Mi̇kdat Doğanlar
Occurrence Of Fig Wasps (Hymenoptera: Chalcidoidea) In Ficus Caria And F. Microcarpa In Hatay, Turkey, Mi̇kdat Doğanlar
Turkish Journal of Zoology
This study focuses on fig wasps (Hymenoptera: Chalcidoidea), considering that only 2 fig wasp species, Blastophaga psenes (L.) and Philotrypesis caricae (L.) (new record) are associated with Ficus carica in Turkey. Five fig wasps species, namely Eupristina verticillata Waterston, Walkerella microcarpae Boucek, Odontofroggatia ishii Wiebes, Philotrypesis taiwanensis Chen, and Philotrypesis emeryi Grandi were found on Ficus microcarpa (L.), which is an Asian fig tree, and has been ornamentally cultivated in Turkey since the 1930s. Among them, E. verticillata was detected as a specific pollinator of F. microcarpa, the rest of the species were not pollinators, and all of them are …
Three New Species Of Hilara Meigen (Diptera: Empididae) From Turkey, Mustafa Cemal Çi̇ftçi̇, Abdullah Hasbenli̇, Hasan Koç
Three New Species Of Hilara Meigen (Diptera: Empididae) From Turkey, Mustafa Cemal Çi̇ftçi̇, Abdullah Hasbenli̇, Hasan Koç
Turkish Journal of Zoology
Three new species from the Marmara region of Turkey are described: Hilara sakaryensis sp. nov. (Hilara abdominalis-group), Hilara truva sp. nov. (Hilara canescens-group), and Hilara balikesirensis sp. nov. (Hilara intermedia-group). Males and females are described and compared with related species, and male genitalia and forelegs are illustrated. The systematic position of the new species within the species groups is discussed, and a key to the Turkish species of Hilara Meigen is given.
First Record Of The Mite Family Ctenobelbidae (Acari, Oribatida) From Turkey: Ctenobelba (Ctenobelba) Ayyildizi Sp. Nov., Şule Baran
Turkish Journal of Zoology
The family Ctenobelbidae (Acari, Oribatida) is recorded for the first time from Turkey. A new species of genus Ctenobelba, Ctenobelba (Ctenobelba) ayyildizi sp. nov., is described based on the specimens collected from chestnut forest in the province of Manisa, Turkey. An identification key to the known subgenera of the genus is given. Scanning electron microscopy photographs of the newly described species are also provided. The new species differs from the related species by anteriorly diverging lamellae.
The Discovery Of Neoechinorhynchus Zabensis (Acanthocephala: Neoechinorhynchidae) From Cyprinid Fishes In Turkey And Iran, With Special Reference To New Morphological Features Revealed By Scanning Electron Microscopy, Mehmet Cemal Oğuz, Omar Mohamed Amin, Richard Anderson Heckmann, Yahya Tepe, Gholamali Johargholizadeh, Burçak Aslan, Masoumeh Malek
The Discovery Of Neoechinorhynchus Zabensis (Acanthocephala: Neoechinorhynchidae) From Cyprinid Fishes In Turkey And Iran, With Special Reference To New Morphological Features Revealed By Scanning Electron Microscopy, Mehmet Cemal Oğuz, Omar Mohamed Amin, Richard Anderson Heckmann, Yahya Tepe, Gholamali Johargholizadeh, Burçak Aslan, Masoumeh Malek
Turkish Journal of Zoology
Neoechinorhynchus zabensis Amin, Abdullah, and Mhaisen, 2003 was described from Capoeta damascina (Valenciennes, 1842) and Capoeta trutta (Heckel, 1843) in the Greater and Lesser Zab rivers of northern Iraq. It is reported here from C. trutta in the Dez River, Iran, and from Capoeta barroisi Lortet, 1894 (new host record) in the Murat River, Turkey (both are new locality records). Neoechinorhynchus zabensis appears to be restricted to the Tigris-Euphrates basin in Iraq, Turkey, and Iran, where it infects native fishes of the genus Capoeta Valenciennes in Cuvier and Valenciennes, 1842 (Cyprinidae). Other fishes of the same genus from nearby river …
Transmission Electron Microscopic Study Of Renal Haemopoietic Tissues Of Channa Punctatus (Bloch) Experimentally Infected With Two Species Of Aeromonads, Rajarshi Ghosh, Sumit Homechaudhuri
Transmission Electron Microscopic Study Of Renal Haemopoietic Tissues Of Channa Punctatus (Bloch) Experimentally Infected With Two Species Of Aeromonads, Rajarshi Ghosh, Sumit Homechaudhuri
Turkish Journal of Zoology
The ultrastructural pathological changes in the renal haemopoietic tissue of Channa punctatus (Bloch) experimentally infected with 2 species of aeromonads, Aeromonas hydrophila and Aeromonas salmonicida, were reported. Adult C. punctatus specimens were injected intramuscularly, once at a time, with a chosen sublethal dose (2 × 10^9 cfu mL^-^1) of aeromonads at 5 µL g^-^1 body weight of fish and were exposed to 72 h of duration. The leucocytes (especially macrophages and melanomacrophages) and other associated cells from the pronephric head kidney of aeromonad-infected C. punctatus were studied by fixed ultrathin sections for transmission electron microscopy. The sinusoidal cells, barrier cells, …
Morphology And Development Of The Female Reproductive System Of Astacus Leptodactylus (Eschscholtz, 1823)(Decapoda, Astacidae), Çağdaş Üni̇ş, Meli̇ke Belkiz Erkan
Morphology And Development Of The Female Reproductive System Of Astacus Leptodactylus (Eschscholtz, 1823)(Decapoda, Astacidae), Çağdaş Üni̇ş, Meli̇ke Belkiz Erkan
Turkish Journal of Zoology
In this study, the morphology and development of the female reproductive system in Astacus leptodactylus (Eschscholtz, 1823) were investigated. The trilobed ovary with 2 anterior lobules and only 1 posterior lobule lie dorsally to the gut on the large hepatopancreas. The oviduct extends laterally from the middle part of the ovary and its innermost layer produces 2 different types of secretion. The outermost layer of the ovary consists of a single layer of thin epithelium and a connective tissue under it. Longitudinally and annularly located collagen fibers are present in the connective tissue, and just under it lies a single …
Weight-Length Relationships Of 28 Fish Species In The Sea Of Marmara, Nazli Demi̇rel, Eli̇f Murat Dalkara
Weight-Length Relationships Of 28 Fish Species In The Sea Of Marmara, Nazli Demi̇rel, Eli̇f Murat Dalkara
Turkish Journal of Zoology
Weight-length relationships (WLRs) for 28 fish species were investigated in an enclosed basin in the Sea of Marmara. Due to low sample sizes ( 0.05). In this study, WLRs for Pomatoschistus marmoratus are presented for the first time in Turkish waters. Additionally, this study represents the first results for the entire Sea of Marmara and carries significant importance for the WLR database in light of previous studies, which only provided information for limited parts of this sea.
The Effect Of Vegetation And Water Depth On Nest Patterns Of The Eurasian Coot (Fulica Atra), Ali̇ Uzun
The Effect Of Vegetation And Water Depth On Nest Patterns Of The Eurasian Coot (Fulica Atra), Ali̇ Uzun
Turkish Journal of Zoology
Nest characteristics of the Eurasian coot (Fulica atra) and the effect of vegetation and water depth on nest size were investigated. The study was conducted in 2008 on Poyrazlar Lake (Sakarya) in northwest Turkey. Depth and distance from the edge has no effect on internal nest diameter; however, nest height and external diameter are correlated with water depth.
New Species Records Of The Family Suctobelbidae (Acari: Oribatida) From Iran, Mostafa Mirzaie, Mohammad Ali Akrami
New Species Records Of The Family Suctobelbidae (Acari: Oribatida) From Iran, Mostafa Mirzaie, Mohammad Ali Akrami
Turkish Journal of Zoology
Suctobelbid mite fauna of the Shendabad region (East Azerbaijan Province) was studied in 2008 to determine the species found in soil samples. There were 4 species identified that are new records for the mite fauna of Iran: Suctobelbella (Flagrosuctobelba) elegantula (Hammer), Suctobelbella (Flagrosuctobelba) nana Shtanchaeva and Subias, Suctobelbella (Suctobelbella) acutidens (Forsslund), and Suctobelba trigona (Michael). One species, Suctobelba aliena Moritz, is new to Asia. An identification key is given for the species.
Population Estimate Of Chinese Mystery Snail (Bellamya Chinensis) In A Nebraska Reservoir, Noelle M. Chaine, Craig R. Allen, Kent A. Fricke, Danielle M. Haak, Michelle L. Hellman, Robert A. Kill, Kristine T. Nemec, Kevin L. Pope, Nicholas A. Smeenk, Bruce J. Stephen, Daniel R. Uden, Kody M. Unstad, Ashley E. Vanderham
Population Estimate Of Chinese Mystery Snail (Bellamya Chinensis) In A Nebraska Reservoir, Noelle M. Chaine, Craig R. Allen, Kent A. Fricke, Danielle M. Haak, Michelle L. Hellman, Robert A. Kill, Kristine T. Nemec, Kevin L. Pope, Nicholas A. Smeenk, Bruce J. Stephen, Daniel R. Uden, Kody M. Unstad, Ashley E. Vanderham
Nebraska Cooperative Fish and Wildlife Research Unit: Staff Publications
The Chinese mystery snail (Bellamya chinensis) is an aquatic invasive species in North America. Little is known regarding this species’ impacts on freshwater ecosystems. It is believed that population densities can be high, yet no population estimates have been reported. We utilized a mark-recapture approach to generate a population estimate for Chinese mystery snail in Wild Plum Lake, a 6.47-ha reservoir in southeast Nebraska. We calculated, using bias-adjusted Lincoln-Petersen estimation, that there were approximately 664 adult snails within a 127 m2 transect (5.2 snails/m2). If this density was consistent throughout the littoral zone (depth) of …
Variation In Native Micro-Predator Abundance Explains Recruitment Of A Mobile Invasive Fish, The Common Carp, In A Naturally Unstable Environment, Przemyslaw G. Bajer, Christopher J. Chizinski, Justin J. Silbernagel, Peter W. Sorensen
Variation In Native Micro-Predator Abundance Explains Recruitment Of A Mobile Invasive Fish, The Common Carp, In A Naturally Unstable Environment, Przemyslaw G. Bajer, Christopher J. Chizinski, Justin J. Silbernagel, Peter W. Sorensen
Nebraska Cooperative Fish and Wildlife Research Unit: Staff Publications
Why certain species of fish become invasive is poorly understood and a key obstacle to restoring many of the world’s ecosystems. In this study we tested whether variation in biotic resistance exerted by native predators might explain the reproductive success of the common carp, a large and fecund invasive species that typically spawns in outlying and unstable shallow habitat. An initial three-year study of the relative abundance of youngof- year (YOY) carp in interconnected lakes in the Upper Mississippi River Basin discovered that YOY carp are only found in shallow waters that experience winter hypoxia (winterkill) and have low densities …
Opening Remarks, Jay Cox
Contents, Discovery Editors
Contents, Discovery Editors
Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences
No abstract provided.
Discovery: The Student Journal Of Dale Bumpers College Of Agricultural, Food And Life Sciences - Volume 13 2012, Several Authors
Discovery: The Student Journal Of Dale Bumpers College Of Agricultural, Food And Life Sciences - Volume 13 2012, Several Authors
Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences
No abstract provided.
Letter From The Dean, Michael Vayda
Letter From The Dean, Michael Vayda
Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences
No abstract provided.
The Arkansas Meat Goat Enterprise Budget, Jessica House, H. I. Goodwin
The Arkansas Meat Goat Enterprise Budget, Jessica House, H. I. Goodwin
Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences
Goats have long been the most populous livestock animals on the planet. They have been a staple food for many low-income countries. The United States has a growing demand for goat meat. There is an increase in ethnic cultures that desire goat meat as well as a growing interest from the general population. Goat meat is a healthy alternative compared to traditional red meats. Goats also pair well with other livestock animals due to their wide range of palatable feeds. They are commonly used in cattle operations for weed control because of their ability to consume noxious weeds. There is …
The Effect Of Natural Antioxidants On Conjugated Linoleic Acid Yield During The Photoisomerization Of Soy Oil Linoleic Acid, Camille Schaffner, Andy Proctor
The Effect Of Natural Antioxidants On Conjugated Linoleic Acid Yield During The Photoisomerization Of Soy Oil Linoleic Acid, Camille Schaffner, Andy Proctor
Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences
Dietary conjugated linoleic acid (CLA) is known to be effective in avoiding many obesity related diseases. Conjugated linoleic acid is a product of ruminant fermentation and 3.4 g/day are needed to obtain the clinical benefits. However, it is difficult to obtain sufficient CLA to realize these benefits from a healthy diet containing dairy and beef products, without increasing levels of dietary cholesterol and saturated fat. A 20% CLA soy oil with low saturated fat and no cholesterol has been produced by photoisomerization of linoleic acid in the triacylglyceride oil. Further increasing the CLA yields has been possible by addition of …
Instructions For Authors, Discovery Editors
Instructions For Authors, Discovery Editors
Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences
No abstract provided.
The World’S Deepest Subterranean Community - Krubera-Voronja Cave (Western Caucasus), Alberto Sendra, Ana Sofia P.S. Reboleira
The World’S Deepest Subterranean Community - Krubera-Voronja Cave (Western Caucasus), Alberto Sendra, Ana Sofia P.S. Reboleira
International Journal of Speleology
Subsurface biota extends over a wide variety of habitats that can be spatially interconnected. The largest communities of this subsurface biota inhabit cavities and are well known mainly in caves where biologists are able to have access. Data about deep subterranean communities and arthropods living under one thousand meters was unknown.
An expedition to world’s deepest cave, Krubera-Voronja in Western Caucasus, revealed an interesting subterranean community, living below 2000 meters and represented by more than 12 species of arthropods, including several new species for science. This deep cave biota is composed of troglobionts and also epigean species, that can penetrate …