307

2019 ◽  
pp. 69-78
Keyword(s):  
Botanical Nomenclature ◽  
Single Genus ◽  
Specific Species

Bailey describes the process and feeling of planting and growing 307 distinct varieties of a single genus of plant for a "specimen garden," explaining that he was not planting for an effect but for their "acquaintance." Along with enumerating some of the specific species he grew, Bailey introduces the topic of botanical nomenclature and its variability.

A STUDY ON ICHTHYO-DIVERSITY OF MUNTJIBPUR POND OF ALLAHABAD (U.P.) INDIA

2017 ◽  
Vol 23 (1) ◽  
Author(s):  
ASHOK KUMAR VERMA
Keyword(s):  
Single Species ◽  
Single Genus ◽  
One Year

An attempt was made to find the ichthyo-diversity of Muntjibpur pond of Allahabad. Systematic surveys were conducted during a period of one year. A total of 13 species of fishes belonging to 12 genera, 8 families and 5 orders were identified. Siluriformes order is represented by 5 genera and 5 species while Cypriniformes order by 4 genera and 5 species. Each of the orders Clupeiformes, Osteoglossiformes and Ophiocephaliformes is represented by single genus and single species.

A Report on the Fourth Botanical Nomenclature Course Organized by the Botanical Survey of India at Shillong

2020 ◽  
Vol 25 (1) ◽  
pp. 75
Author(s):  
P. Lakshminarasimhan ◽  
N. Odyuo ◽  
Chaya Deori ◽  
Deepu Vijayan ◽  
David L. Biate ◽  
...  
Keyword(s):  
Botanical Nomenclature ◽  
Botanical Survey

The first lichenological survey in Koryakia (Northern Kamchatka, Russia) — the last unexplored part of Beringia

2019 ◽  
Vol 53 (1) ◽  
pp. 107-142 ◽  
Author(s):  
D. E. Himelbrant ◽  
I. S. Stepanchikova ◽  
T. Ahti ◽  
V. Yu. Neshataeva
Keyword(s):  
East Asia ◽  
Russian Far East ◽  
Far East ◽  
Kamchatka Peninsula ◽  
Lichen Diversity ◽  
Magadan Region ◽  
Specific Species ◽  
First Time ◽  
Lichen Flora

The first lichenological inventory in Koryakia has resulted in the list of 315 species reported from Parapolsky Dale, within and in vicinities of the Koryak State Reserve. Altogether 46 species are published from the Kamchatka Territory for the first time, including Lecanographa grumulosa new to Russia, East Asia and Beringia; Cercidospora trypetheliza, Lecania dubitans, Pertusaria borealis, Piccolia ochrophora, Protoparmelia cupreobadia, Rimularia badioatra and Strangospora moriformis new to Russian Far East; Abrothallus bertianus, Cladonia strepsilis, Physciella melanchra, Rimularia badioatra, Sclerococcum parasiticum, Sphinctrina leucopoda and Strangospora moriformis new to Beringia. The lichen diversity of the study area is relatively poor due to natural reasons. Comparison with neighboring regions (Kamchatka Peninsula, Chukotka, Magadan Region, Yakutia and Alaska) shows that the lichen flora of Parapolsky Dale contains almost no specific species. The majority of the species recorded here are also known from neighboring regions, especially Alaska and Kamchatka Peninsula.

Prevalence of Gastrointestinal Parasites of Goats in and around Jabalpur, Madhya Pradesh

2017 ◽  
Vol 13 (02) ◽  
Author(s):  
Kusum Lata ◽  
G. Das ◽  
Nitesh Kumbhakar ◽  
Rupanjali Saiyam
Keyword(s):  
Faecal Sample ◽  
Gastrointestinal Parasites ◽  
Madhya Pradesh ◽  
Seasonal Prevalence ◽  
Post Monsoon ◽  
Gastrointestinal Parasitism ◽  
Specific Species

The present study was conducted to investigate the prevalence of gastrointestinal (GI) parasites of goats in and around Jabalpur. During 9 months of study period, out of 1675 faecal sample of goats examined, 1224 (73.07%) were found positive for different gastrointestinal parasites. The maximum prevalence recorded was of Strongyles (61.43%) followed by Coccidia (25.97%), Amphistomes (9.73%), Monieziaexpansa (8.66%), Trichuris spp. (2.03%), Strongyloides spp. (1.79%) and Fasciolagigantica (0.66%). When prevalence was compared in goats maintained at field and farm conditions, significantly higher infection (P>0.01) was observed at farm (85.90%) as compared to field (67.22%) conditions. The prevalence of gastrointestinal parasitism was found higher in adults (73.83%) in comparison to young goats (69.71%). Overall specific species prevalence showed strongyles infection was significantly higher (P>0.01) in adult (64.25%) as compared to young (48.86%) whereas Coccidia and Monieziaexpansa infection was observed significantly high in kids than adult goats. The seasonal prevalence of gastrointestinal parasites was found significantly higher (P>0.01) in Monsoon (81.20%) and post-monsoon (76.66%) as compared to spring and winter seasons.

scholarly journals Description and distribution of the larvae of two species of Fistulariidae (Teleostei, Syngnathiformes) in the southeastern Brazil

2007 ◽  
Vol 7 (1) ◽  
pp. 101-104 ◽  
Author(s):  
Fernanda Bernardo Anacreto Gomes de Barros ◽  
Márcia Salustiano de Castro ◽  
Ana Cristina Teixeira Bonecker
Keyword(s):  
Maximum Depth ◽  
Southeastern Brazil ◽  
Brazilian Coast ◽  
The South ◽  
The North ◽  
Single Genus

Fistulariidae contains the single genus, Fistularia, with four species. Two of these species are recorded from Brazil: Fistularia petimba and F. tabacaria. This study describes larvae of these two species of Fistularia, recording their distribution along the southeastern Brazilian coast, which is limited in the north by Real River (12° S) and in the south by São Tomé Cape (22° S). Samples were collected using a bongo net with mesh apertures of 330 and 500 µm during three oceanographic cruises conducted on spring/98 (Central III), winter/99 (Bahia 1) and autumn/00 (Central IV). The net was towed obliquely and the maximum depth was 200 m. Larvae of F. petimba were the most abundant and most widely distributed within the study area, including the seamounts of the Vitória-Trindade Ridge. Larvae of F. tabacaria were recorded only between 14° S and 21° S.

scholarly journals Fecal microbiota dynamics during disease activity and remission in newly diagnosed and established ulcerative colitis

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Lena Öhman ◽  
Anders Lasson ◽  
Anna Strömbeck ◽  
Stefan Isaksson ◽  
Marcus Hesselmar ◽  
...  
Keyword(s):  
Ulcerative Colitis ◽  
Gut Microbiota ◽  
Disease Activity ◽  
Temporal Dynamics ◽  
Fecal Microbiota ◽  
Disease Stage ◽  
Dietary Interventions ◽  
Microbial Composition ◽  
Fecal Samples ◽  
Specific Species

AbstractPatients with ulcerative colitis (UC) have an altered gut microbiota composition, but the microbial relationship to disease activity needs to be further elucidated. Therefore, temporal dynamics of the fecal microbial community during remission and flare was determined. Fecal samples were collected at 2–6 time-points from UC patients during established disease (cohort EST) and at diagnosis (cohort NEW). Sampling range for cohort EST was 3–10 months and for cohort NEW 36 months. Relapses were monitored for an additional three years for cohort EST. Microbial composition was assessed by Genetic Analysis GA-map Dysbiosis Test, targeting ≥ 300 bacteria. Eighteen patients in cohort EST (8 with maintained remission and 10 experiencing a flare), provided 71 fecal samples. In cohort NEW, 13 patients provided 49 fecal samples. The microbial composition showed no clustering related to disease activity in any cohort. Microbial dissimilarity was higher between than within patients for both cohorts, irrespective of presence of a flare. Microbial stability within patients was constant over time with no major shift in overall composition nor modification in the abundance of any specific species. Microbial composition was not affected by intensified medical treatment or linked to future disease course. Thus in UC, the gut microbiota is highly stable irrespective of disease stage, disease activity or treatment escalation. This suggests that prolonged dietary interventions or repeated fecal transplantations are needed to be able to induce permanent alterations of the gut microbiota.

scholarly journals Culicoides insignis Lutz, 1913 (Diptera: Ceratopogonidae) Biting Midges in Northeast of Brazil

Insects ◽  
2021 ◽  
Vol 12 (4) ◽  
pp. 366
Author(s):  
Raisa Rodrigues Santos Rios ◽  
Maria Clara Alves Santarém ◽  
Karlos Antônio Lisboa Ribeiro Júnior ◽  
Breno Araujo de Melo ◽  
Sybelle Georgia Mesquita da Silva ◽  
...  
Keyword(s):  
Genetic Analysis ◽  
Dna Sequencing ◽  
Control Strategies ◽  
Northeast Brazil ◽  
Light Traps ◽  
Biting Midges ◽  
Animal Diseases ◽  
Local Species ◽  
Specific Species ◽  
Human And Animal Diseases

The species of the Culicoides genus are hematophagous, and some of them are vectors of important human and animal diseases. This group of insects is distributed worldwide, varying according to local species. Knowledge of the geographic distribution of specific species is crucial for the development and implementation of control strategies. The aim of this work was to investigate the occurrence of Culicoides in the state of Alagoas in northeast Brazil. Midges were captured with CDC light traps, and their identification and morphological analyses were performed by the Ceratopogonidae Collection of the Oswaldo Cruz Foundation (FIOCRUZ/CCER) in Rio de Janeiro, Brazil. Morphological analyses were performed using the key to Culicoides from the guttatus group and comparison with other deposited specimens. DNA sequencing, genetic analysis and comparison with sequences in the Genbank database, confirmed the identification of the flies as Culicoides insignis. This was the first formal report of C. insignis being found in Alagoas.

scholarly journals Analysis of the Mycosporine-Like Amino Acid (MAA) Pattern of the Salt Marsh Red Alga Bostrychia scorpioides

Marine Drugs ◽  
2021 ◽  
Vol 19 (6) ◽  
pp. 321
Author(s):  
Maria Orfanoudaki ◽  
Anja Hartmann ◽  
Julia Mayr ◽  
Félix L. Figueroa ◽  
Julia Vega ◽  
...  
Keyword(s):  
Amino Acids ◽  
High Performance Liquid Chromatography ◽  
High Performance ◽  
Red Alga ◽  
Array Detector ◽  
Diode Array ◽  
Diode Array Detector ◽  
The Past ◽  
Specific Species

This study presents the validation of a high-performance liquid chromatography diode array detector (HPLC-DAD) method for the determination of different mycosporine-like amino acids (MAAs) in the red alga Bostrychia scorpioides. The investigated MAAs, named bostrychines, have only been found in this specific species so far. The developed HPLC-DAD method was successfully applied for the quantification of the major MAAs in Bostrychia scorpioides extracts, collected from four different countries in Europe showing only minor differences between the investigated samples. In the past, several Bostrychia spp. have been reported to include cryptic species, and in some cases such as B. calliptera, B. simpliciuscula, and B. moritziana, the polyphyly was supported by differences in their MAA composition. The uniformity in the MAA composition of the investigated B. scorpioides samples is in agreement with the reported monophyly of this Bostrychia sp.

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