Determination of Early Colonizer Urban Blowfly Species Using Small Bait Traps on a University Campus
Halide Nihal Açikgöz1*, Serdal Kenan Köse2 and Ali Açikgöz3
...rtance. The highest taxa richness was observed in 2012, in May (307; 73.80%), while the lowest was in March (23; 5.53%). The highest taxa richness was observed in June (544; 21.92%), while the lowest was in January (6; 0.24%) in 2015. Macro and micro climatic factors and biodiversity of the fauna are significant for solving suspect entomological cases.
Haji Muhammad, Zafar Iqbal* and Saira Saleemi
... was quite rich (species richness, 70) and diverse, (Shannon’s index=3.66), (Simpson-D=0.96), Evenness was also high (Evenness (H/S) =0.55) and Chao-1 (70.75). The Quadrate diversity Indices were applied to the data and Bootstrap replicates mean values of the following indices were recorded as Chao 2 (70.8), Jackknife 1 (72.9), Jackknife 2 (71.9) and Bootstrap (70.17). The study further indicated that the population of many endemic and commercially impor...
Wang Tian1, Huayong Zhang1,*, Jian Zhang2, Lei Zhao1, Mingsheng Miao3 and Hai Huang1
...ely. Zooplankton species richness changed slightly in the four seasons but varied a lot in different positions. Protozoa was absolutely dominated in zooplankton abundance and its mean value ranged from 2710.2 ind./L in winter to 4259.5 ind./L in spring. Annual average biomasses of protozoa, rotifera, cladocera and copepods were 0.13 mg/L, 0.11 mg/L, 0.63 mg/L and 0.34 mg/L, respectively. The lowest values of zooplankton species richnes...
Ahmad Kamran Khan1, Muhammad Hamid Bashir1,*, Bilal Saeed Khan1 and Nazir Javed2
...graphical region. Family richness, diversity, abundance and evenness of soil inhabiting Mesostigmata mites in cultivated and undisturbed soil were estimated from five different localities of Punjab, Pakistan in 2014. Family richness, abundance and Shannon diversity indexes were higher in undisturbed soil as compared to the cultivated soil in all the localities, while low variability in evenness had been found. The highest di...
Kanwer Shahzad Ahmed1, Muhammad Zeeshan Majeed1,*, Muhammad Ather Rafi2, Fatima Sellami3 and Muhammad Afzal1
...an to assess the species richness and distribution of coccinellid beetles in seven selected regions (Bhera, Bhalwal, Kot Momin, Sahiwal, Sargodha, Shahpur and Silanwali). A total of 1,470 coccinellid specimens were collected from all types of vegetation and were identified up to species level by means of external morphology, published descriptions and male genitalia micrometry. Nine species were identified belonging to 9 genera and 4 subfamilies occurring alon...
Attaullah Ansari* and Nasreen Memon
...population size, species richness, evenness and diversity index were also calculated. The highest and lowest degrees of population size, richness and evenness and diversity were recorded in agriculture crops and fodder crops, respectively. ...
Mohammed Mahbub Iqbal*, Mehedi Hasan Kanon, Mohammad Amzad Hossain, Abul Hossain, Shamima Nasren, Md. Jahidul Islam, Md. Arifur Rahman
....9) in January. Margalef richness index was found highest (3.02) in July and lowest (2.70) in December. On the other hand, Pielou’s evenness index was lowest (0.82) in three successive months i.e., in October, November and January and highest (0.88) in April. The fish species of Konoskhaihaor found to be evenly distributed. Simpson dominance index were found to be highest (0.94) in April and lowest (0.91) in January. The diversity indices only evenness i...
Muhammad Zeeshan Majeed1,2,*, Abu Bakar Muhammad Raza2, Muhammad Afzal2,Hafiz Salah-ud-Din2, Imtiaz Sarwar2, Muhammad Yahya2 and Khurram Shehzad3
...oinvertebrate diversity, richness and evenness were exhibited by Lychee (2.39, 12.00 and 1.00, respectively) among cultivated and grassland (2.44, 13.00 and 0.95, respectively) among natural land-use types. Rice-wheat crops and barren lands exhibited minimum values. Ants (Formicidae) (10-40%), beetles (Carabidae and Staphylinidae) (14-28%), spiders (Araneae) (5-18%) and earthworms (Lumbricidae) (2-20%) were the most abundant and more active, hence, were more c...
Muhammad Arshad,1* Sajjad Ahmad1, Muhammad Sufyan1, Zain-ul Abdin1 and Sumaira Maqsood2
...ote species composition; richness and abundance in general and predators in particular.
...
Huma Ayub1,Iftikhar Ahmad2, Syed Lal Shah3,*, Muhammad Zafarullah Bhatti4, Nuzhat Shafi5 and Mazhar Qayyum1
...e lake was determined by richness and evenness indices, which were found as follows; Margalef Index 1.30 to 3.87, Shannon’s Index 2.54 to 3.68, Simpson Index 0.92 to 0.97, Simpson’s Reciprocal Index 12.25 to 37.69 and Pielou’s Evenness Index 0.94 to 1.0. The zooplankton community was found abundant in summer as compared to winter. The copepods were found dominant followed by rotifers and cladocerans for entire study period. The spatial distri...
Mouslim Bara1,2,* and Luciano N. Segura3
...or of bird abundance and richness along large-scale environmental gradients, but mechanisms by which climate influences the bird abundance are still unknown. We analyzed seasonal variations on the bird community structure of Rallidae and Anatidae families in the northeastern Algerian Garaet Hadj Tahar for three consecutive years (September 2012 to August 2015). We studied the effect of air temperature and water depth on bird abundance and two ecological divers...
Abderraouf Chouaib Rebbah1, Mohcen Menaa2,*, Salah Telailia3,Menouar Saheb1 and Mohamed Cherif Maazi2
... Bird abundance, species richness and species diversity were significantly higher in pure pine woodlands than in mixed oak-pine and oak forests. According to PERMANOVA and ANOSIM tests, and the NMDS plot, the avian assemblages of Sidi Reghis Mountain varied significantly between different habitats. Further, SIMPER test indicated that six of the seven species were responsible for the mean of 50% of dissimilarity between sampled habitats. The dissimilarity betw...
Huma Khalil1*, Muhammad Afzal1, Muhammad Anjum Aqueel1, Abu Bakar Muhammad Raza1, Muhammad Sajjad Khalil1, Farghama Khalil2 and Hafiz Khurram Shurjeel1
... the least dominant. The richness of braconid parasitoids in different localities of Sargodha was also investigated. Braconid parasitoid populations were higher in the months of February to April and October to December, while less abundant in the remaining months of the year. ...
Min Li1,2, Jingjing Wang3, Suxian Hu3, Philip Stott4, Baoqing Lin5, Lianshan Li5, Hui Liu1, Heng Bao1, Duoying Cui6 and Guangshun Jiang1,*
...r types to avian species richness, evenness, and Shannon’s diversity using a stepwise linear regression model and regressions of proportions of cover types at different spatial scales. We recorded 109,026 sightings comprising 94 species, and found that avian diversity indices were positively influenced by the presence of open water, farmland, and alkaline marsh, and negatively by human settlement; and in addition, these relationships were only apparent w...
Ahmed Zia1*, Iqtidar Hussain2, Sardar Azhar Mehmood2, Shabir Ahmad2, Muzaffar Shah3 and Abdul Rauf Bhatti1
...carried out in to record richness, abundance and species complex of Odonata. It revealed four families, fifteen genera and twenty-six species. Among recorded fauna, family Libellulidae appeared to be a dominant group representing 19 species, followed by family Coenagrionidae with 5 species and family Calopterygoidae and Aeshnidae representing single species each. Being a flying insect group, seasonal surveys and temporal data collection for odonates in this ec...
Muhammad Asif Gondal, Qazal Waheed, Sana Tariq, Waseem Haider, Aisha Khan, Qudsia Rasib and Haroon Ahmed*
... like diversity, species richness and equitability of freshwater gastropods are important due to various reasons like intermediate hosts for many trematodes and bio-indicator. Snails are cosmopolitan in distribution and diversity of habitat to perform ecological performance is abosolute. The freshwater malacological information is sparse within Pakistan specifically in the foothills of Margalla hills. Therefore, the present study was designed to evaluate the h...
Nadeem Munawar1,2*, Tariq Mahmood2, Paula Rivadeneira1, Ali Akhter2 and Saqib Mehmood2
... community structure and richness of rodent populations in agricultural areas are related to variables such as habitat structure and complexity, temperature, rainfall, crop productivity, predation, trampling and grazing, surrounding landscape, and succession of the natural wild vegetation. Livestock grazing, cutting, harvesting (for fuel wood and animal feed) and burning of field boundary vegetation are common practices that affect rodents and their habitat. D...
Mubashar Hussain1*, Misbah Younas1,Muhammad Faheem Malik1, Muhammad Umar1, Maimoona Kanwal1, Moazama Batool2
...ed variations in species richness (H= 1.72-2.14) and evenness (e^= 0.65-0.85). Similar trend in the values of other diversity indices were observed that indicated better richness and evenness of species. The diversity reported from the Sialkot emphasizes on detailed surveys with respect to feeding guilds, availability of vegetation types and dung preferences need to be explored.
A.N. Ashfaque1, F. Shahina1 and S. Dawar2
Diversity of nematode fauna associated with cotton fields of high temperature areas of Sindh, Pakistan
...atode species diversity, richness and evenness, the data has been submitted for calculating the diversity parameters such as Dominance (D), Simpson’s diversity index (1-D), Shannon diversity index (H’), Evenness (e), Brillouin Diversity Index (HB), Menhinik Diversity , Margalef's richness index, Equitability (J) and Fisher's alpha. All estimated parameters of diversity has interrelation among all nematode genera ...
Roni Koneri1*, Meis Nangoy2 and Pience V. Maabuat1
...l. The highest dragonfly richness index, species diversity index (H’), and species evenness index were found in the secondary forest, followed by the primary forest. The diversity of dragonflies at the observation site was influenced by vegetation cover and temperature.
...
Sukhpreet Kaur Sidhu*, Gurkirat Singh Sekhon, Randeep Kaur Aulakh and Tejdeep Kaur Kler
...the ponds. Avian species richness index was found positively correlated high with the occurrence of bird species in the habitat, rather than their individuals. The results of this study indicated that vegetation complexity in pond surroundings influenced the abundance and number of water dependent and terrestrial bird species directly and indirectly in agricultural habitats.
...
Sana Mehmood1, Hafiz Muhammad Tahir1*, Muhammad Summer1, Sher Muhammad Sherawat2, Shaukat Ali1*, Sajida Naseem3
...he species diversity and richness in numerical structure, diversity indices (Shannon’s and Simpson’s) and evenness indices (Margalf’s index, Chao 1) were applied. No overlap was found between inter-specific and intra-specific divergence values. Neighbor joining tree clearly separated the species into different clusters. Present study concluded that although morphological identification of spiders works convincingly, but it becomes more authen...
Muhammad Umar1, Mubashar Hussain1*, Muhammad Faheem Malik1, Muhammad Naeem Awan2 and David C. Lee3
...DVNP. Highest abundance, richness and diversity was recorded in Deva, with lowest community measures recorded in Barmala. Species richness and diversity peaked in September and was lowest in November. Applying a suite of community composition analyses, bird communities were significantly different across all the three sites (ANOSIM), with 10 species explaining 16.5% to 17.2% of these community dissimilarities (SIMPER). Of th...
Ahmad Kamran Khan1, Muhammad Hamid Bashir2*, Shanza Ahmed3, Muhammad Amjad Bashir1, Shahbaz Ali1, Syeda Amber Hameed4, Munaza Batool5, Irfan Ahmed6 and Muhammad Naeem Khan7
...strial ecosystem. Family richness, diversity, abundance and evenness of soil inhabiting Prostigmata mites population in disturbed and undisturbed soil were estimated from five different localities of Punjab, Pakistan. Soil sampling was done after two months interval for a year 2014. Family richness, abundance and Shannon diversity indexes were higher in undisturbed soil as compared to the disturbed one in all the localities,...
A.E.S. Patrick1,*, S. Kuganathan2 and U. Edirisinghe3
...each the optimal species richness and abundance.
...
Tariq Mahmood1*, Luqman Ullah Khan1 and Muhammad Naeem2
... in the country. Species richness was high in winter season than in summer. Similarly, diversity index of avifauna was also high in winter season. The study concludes that Manglot Wildlife Park contains a diverse and rich avifauna, especially the population of white-rumped vulture that needs to be monitored regularly.
...
Wanqiu Zhao1,2, Taoyan Yuan1, Li Chen2, Xue Du2, Weihu Chen4, Yan Fu1, Dong Niu3,* and Lizhi Lu2,*
... microbial diversity and richness were significantly higher in the laying group than the broody and recovery groups. These results provide a basic profile of Zhedong white goose microbial community for the further study on goose broodiness and microbiology.
... 
Najam-un-Nisa1, Ruqia Bibi1, Balqees Riaz1, Bushra Khalil1, Iqra Maheen1, Saima1, Uzma Islam Khan1 and Inam Ullah1,2*
...ecies diversity, species richness, species evenness and status of bird species....
Jun-Dong Tian1,2, Wei-Jie Guo1,2, Han Yan1, Jie Zhang1, Shu-Liao Tian3 and Ji-Qi Lu1,2,*
...ing for over 86 % of the richness of whole microbiota, ii) Ruminococcaceae, Prevotellaceae, Lactobacillaceae and Spirochaetaceae were together taken over 60% at family level, iii) Prevotella was the dominant genus, iv) the community richness at OTU and family levels and both community evenness and community diversity at OTU level of the AM group were significantly higher than that of the PM group, v) though no analyse...
Bibek Aryal, Naresh Pandey and Laxman Khanal*
...nization on bird species richness and diversity in Butwal Sub-Metropolitan City, one of the rapidly expanding cities in the central lowland Nepal. Bird surveys were conducted during the winter and post-monsoon seasons of 2020 along eight transects each of 2 km length by positioning the point count stations at every 200 m interval. The associations of bird richness and abundance with NDVI as the proxy of productivity and huma...
Asif Sadam1*, Rahmat Ullah Khan1, Sajid Mahmood1 and Juma Gul2
...area favor local species richness....
Mukhlisi Mukhlisi1,*, Tri Sayektiningsih2 and Ishak Yassir1
...re of diversity, species richness, and evenness indices of hill karst forests was higher than that in coastal karst. A t-test revealed that there was a significant difference in diversity index between coastal and hill karst (T = 2.016, p = 0.039). Birds characterized by a wide range of distribution and were able to adapt to various types of environments, particularly secondary forests, were most dominant. Nevertheless, the karst forests of Teluk Sumbang were ...
Muhammad Faisal Riaz1, Abu Bakar Muhammad Raza1*, Muhammad Zeeshan Majeed1 and Talha Nazir2
Houria Bouazzara1,2,*, Rachid Chaibi 1,2, Farouk Benaceur 1,2,3, Amira Nouioua4 and Laura Bruno 5
...ate the distribution and richness of zooplankton on the Wadi M’zi River from November 2018 to October 2019, samples were collected on a monthly basis from four stations. Thirty-three zooplankton species belonging to four taxa have been described from the Wadi M’zi River; Copepoda, Rotifera, Cladocera and Nematoda. The following diversity indexes were used to measure the diversity of zooplankton species in the lake; Shannon Index 3.14 to 3.8, Pielou...
Zunaira Noreen* and Khawar Sultan
...r is a winner species in richness of birds, but dominant eucalyptus Eucalyptus camaldulensis could retain only half the number of species than poplar. It is recommended that if native trees are required to be replaced by exotic trees Eucalyptus should not be the first choice, but preference should be given to poplar for retaining the native diversity of avifauna. This however may necessitate an Economic analysis while selecting tree species for planting....
Zaidi Zona, Zulfiqar Ali*, Rida Ahmad and Irfan Zainab
...study area, with species richness rising from zone one (n =10) to zone five (n =33). Altogether, the fish diversity represents 25 genera and 13 families. To analyze the data, principal component analysis (PCA) was done by using XLSTAT and excel 2019 to study the factors affecting the water quality. The eigenvalues obtained after PCA from zone 1 to zone 5 were 5.40, 2.40, 1.90, 0.28 and <0.28, respectively. The higher eigenvalue of zone 1 suggests large disp...
Seasonal Diversity and Distribution Patterns of Birds in Agricultural Landscapes of Gujrat, Pakistan
Muhammad Umar1*, Mubashar Hussain1 and David C. Lee2
...al abundance and species richness related to species’ residential status. Across the survey period, species diversity was greater in winter (October-March; H´= 3.279) than in summer (April-September; H´= 2.987). Spatially, avian diversity was highest in agroforestry (H´ = 4.261), then urban cropland (H´ = 3.746), and lowest in pure croplands (H´ = 2.247). Bird community composition changed significantly across seasons and ag...
Khalid Hussain1, Muneer Abbas1*, Niaz Hussain1, Muhammad Irshad1, Mudassar Khaliq1, Zubeda Parveen1, Sohail Abbas2, Ali Raza3 and Abdul Ghaffar1
...d collection and species richness. Results indicated that population appeared in the standard week (SW) 52 of 1st year to SW 18 of 2nd year in both traps. Population peaks in the yellow moericke traps (YMT) and sticky trap (YST) were found during SW 08-14 and SW 10-14, respectively. The YMTs were 50 % more effective due to their higher attraction and killing rate of aphids as compared to the YSTs. The efficiency of attraction depends upon the size, shape, and ...
Khalid Hussain1, Muneer Abbas1*, Niaz Hussain1, Muhammad Irshad1, Mudassar Khaliq1, Zubeda Parveen1, Sohail Abbas2, Ali Raza3 and Abdul Ghaffar1
...d collection and species richness. Results indicated that population appeared in the standard week (SW) 52 of 1st year to SW 18 of 2nd year in both traps. Population peaks in the yellow moericke traps (YMT) and sticky trap (YST) were found during SW 08-14 and SW 10-14, respectively. The YMTs were 50 % more effective due to their higher attraction and killing rate of aphids as compared to the YSTs. The efficiency of attraction depends upon the size, shape, and ...
Bilal Saeed Khan1*, Muhammad Arslan1, Abdul Ghaffar2, Muhammad Farooq2, Saghir Ahmad3, Sami Ullah4 and Awais Rasool5
...dani (14.8). The maximum richness was recorded from mango orchards during September from Basti Hala (S=6.58) whereas richness remained statistically at par during October and February. The pearson correlation analysis demonstrated that most mite families had a negative correlation with morning and evening relative humidity while the positive correlation with maximum and minimum temperature. The results showed higher Shannon ...
K. Nasira, S. Shamim and F. Shahina†
...n’s index, species richness, evenness and maturity index were used for monitoring
environmental conditions of each sampling site. The two indices viz., diversity index and maturity index were
lowest at sites, Jamesabad and Khesana Mori which can be considered as indications of stress at these sites.
...
Songruo Tao1, Cuiyi Liao1, Jinju Peng1, Yuexia Ding1,* and Yi Ma1,2,*
...effect on the dominance, richness and evenness of soil phosphorus-solubilizing bacteria community....
Peng Xu1, Yankuo Li2*, Shusong Zhang1 and Bin Liu3
...hest diversity index and richness index of rodent community, while farmland harbored the highest dominance index and lowest diversity index. Rodent communities were classified into three categories, namely meadow type, forest type, and farmland type. The present study provides a comprehensive inventory of rodent species diversity of the reserve, and is of great significance in the protection and construction of biodiversity in the forest ecosystem of Wuyi Moun...
Qi Liu1,2, Weiyuan Li2,3, Qi Zhang2,3, Ziwei Wang2,3, Rui Gao1,2, Wenlei Liu1,2, Lei Zhang1,2, Ying Liu1,2, Tao Tian2,3 and Hongwei Yan2,3*
...fective alleles, allelic richness and unbiased expected heterozygosity in the 2019 stock (P < 0.05). The highest pairwise relatedness and the lowest observed heterozygosity were also observed in 2019 stock. Moreover, a small but significant genetic differentiation was detected between the 2019 stock and the stocks of the previous two years. Given the continuously large scale of artificial enhancements in this area, these data may indicate that releases of h...
Rida Ahmad1,2*, Zulfiqar Ali2*, Farkhanda Manzoor1, Usman Ahmad3, Safdar Sidra4, Irfan Zainab2, Muhammad Furqan2, Aliza Batool1,2 and Zaidi Zona2
...red the avian diversity, richness, abundance and their feeding habit in selected habitats of Khyber Pakhtunkhwa (KP) and Gilgit Baltistan (GB). Data were collected from May 2017 to October 2017 using point count technique. Thirty points were selected from each habitat. A total of 175 species and 24,933 individuals belonging to 16 orders and 55 families were recorded. Human settlements had the highest species richness (106) w...
Deny Anjelus Iyai1*, Ambo Ako2, Sitti Nurani Siradjuddin2, Budiman Nohong2
...imilarity index, Species richness). The number of plant families identified was 751 families spread over 4 districts, with 890 species of grass, legume and non-grass/non-legume plants. There were 11 families found in total in the observation plots in each district, namely Compositae, Poaceae, Fabaceae, Rubiaceae, Cyperaceae, Moraceae, Lamiaceae, Melastomataceae, Acantaceae, Peperomiaceae and Verbenaceae. Dominant plant species are in the range of 0.01-0.03, ab...
RUBAB ZAFAR KAHLON*& IBTISAM BUTT
...v>took place in the bird richness and diversity in the Rawalpindi division of
Punjab during 2007-2015. Secondary sources of data were utilized for the
study. The district-wise data for 12 bird species was obtained from the
Zoological Survey of Pakistan, Islamabad and Arid Agriculture University,
Rawalpindi from 2007-2015. The collected data was arranged and
tabulated in Microsoft Excel 15 and SPSS 22 ...
Adeel Kazam1, Safdar Sidra2, Zulfiqar Ali1*, Rida Ahmad1,3, Ahmad Bilal1 and Aliza Batool1,3
...evealed that the species richness was maximum at Uchalli (133), followed by Khabbaki (92), Jahlar (88), and Ahmedabad lake (79). The Shannon Weiner index and Simpson index values for Jahlar lake, Uchalli lake, Khabbaki lake, and Ahmedabad lake were (2.99, 0.90), (2.32, 0.82), (2.26, 0.66) and (1.72, 0.51) respectively. The omnivore was the most abundant (40%) feeding guild followed by carnivores (32%) and insectivores (20%). Four vulnerable species sarus crane...
Mubashar Hussain*, Habiba Razaq, Muhammad Faheem Malik, Kiran Aftab, Jaweria Riaz and Somia Liaqat
... greater carabid species richness in district Mandi Bahauddin. Comparative values of indices showed similar patterns of species diversity and evenness i.e. Mandi Bahauddin (1-D = 0.902, e˄H/S = 0.866), followed by Malakwal (1-D = 893, e˄H/S = 0.769), and Phalia (1-D = 0.876, e˄H/S = 0.712). Similarity Percentage analysis by using the Bray-Curtiss dissimilarity matrix showed the highest overall dissimilarity between Malakwal and Mandi Bahauddin (42.68%), fol...
Wang Teng1,2,3,4, Li Chunhou1,2,3,4, Liu Yong1,2,3,4* and Zhu Ren5*
...ier studies, the species richness of fish in Beibu Gulf has decreased significantly, especially in large predatory fish and demersal fish. Now, overfishing, habitats destruction, pollution and eutrophication, and non-native species are important threat to native fish biodiversity. The results shed light on the importance of conservation and ecosystem-based fishery management. For better to protect fish biodiversity and fisheries resources, more international c...
Mubashar Hussain*, Takhmina Nazir and Muhammad Faheem Malik
...versity. Maximum species richness was recorded at Behram (H’: 2.47) whereas greater evenness was recorded at Burj Cheema (e^H/S: 0.89). This quantitative assessment of coccinellids from riverside fauna indicated the conservatory impact of the habitat on lady bird beetles....
Naveed Akhtar, Hafiz Muhammad Tahir*, Azizullah, Aamir Ali
...assemblages, and species richness, lack comprehensive understanding and remain poorly documented. We studied biodiversity, species richness, and seasonal dynamics of coccinellids in two major maize-growing districts of the Punjab province, i.e., Kasur and Lahore, in 2018-2019. The coccinellids were collected from February to June during both cropping seasons. Visual counting, handpicking, sweep nets, sticky traps, and pitfal...
Iqra Munir1, Abdul Ghaffar2, Asad Aslam2, Muhammad Khuram Shahzad1 and
Muhammad Jafir3
.../div>
Maximum mean richness of soil arthropods (S=3.18±0.24) was reported from T.
portulacastrum + Chenopodium murale, while minimum mean richness of soil arthropods
(S=3±0.23) was reported from the Control group. Maximum mean abundance of soil
arthropods (14.7±4.11) was reported from T. portulacastrum + Echinochloa colona while
minimum mean abundance...
Mubashar Hussain1,2*, Hifza Liaqat1, Muhammad Faheem Malik1,
Kiran Aftab1, Moazama Batool3, Razia Iqbal1 and Somia Liaqat1
...bserved the same species richness in all three study sites, but a great difference was observed in species abundance. A total of 5565 individuals of 58 species belonging to 23 families and four orders were collected from DVNP. Barmala was reported as the highest abundant site (2815 individuals), followed by the Vatala (1832 individuals) and Deva (918 individuals). SIMPER analysis indicated an overall dissimilarity of Deva-Vatala (18.88%), Deva-Barmala (29.12%)...
Ghulam Ali Bajwa and Muhammad Waseem
...ex (3.25) showed greater richness of species during 2011-12 compared to 1960s. Shannon Wiener Maximum Species Evenness Index (2.64) showed greater species evenness in different niches of the Park during the study period. The highest increase in species number was recorded in family Noctuidae. Temporal Temperature showed highly significant (p<0.01) impact on species number. There was a positive linear correlation between increasing temperature and number of ins...
N. R. Wani and S. Murtaza
... parameters like species richness, dominance and evenness index exhibited variations in both the strata in all the sites.
Key words: Floristic diversity, Manasbal Lake, Vegetational strata....
Ghayyas Ahmad, Mian Muhammad Shafiq, Muhammad Shabir Mughal and Mahr Muhammad Asif
...ity indices viz. Species richness and Shannon diversity and evenness indices.
Results indicated higher plant species richness for the Reserved forest as compared to the Guzara forest. Similarly, the Shannon diversity indices suggest that the Reserved forest was more diverse in flora than the Guzara forest. The Reserved forests are better protected and managed in contrast to the Guzara forests which suffer from prob...
Maqsood Anwar, Shah Khalid and Naveed Akhtar1*
...Margalef’s species richness index
ranged from 2.82 to 6.31, Simpson’s diversity index ranged from 0.78 to 0.94,
Shannon-Wiener diversity index varied from 2.13 to 3.24, Pielou’s evenness index
varied from 0.67 to 0.97 while maturity index ranged from 39.6 to 67.7. Based on
Raunkiaer’s law of frequency, out of 20 weed communities, 13 communities were found
heterogeneous, while, ...
Tariq Zaman1*, Fawad Khan2, Sajjad Ahmad2*, Alia Mehsud2, Atta Ur Rahman3, Muskaan Zaman2 and Sumaira Noor2
...lies in terms of species richness were Asteraceae and Poaceae with 6 species (14.28%) each, followed by Brassicaceae and Papilionaceae with 4 species (9.52%), Apiaceae and Solanaceae with 3 species (7.14%), Amaranthaceae and Polygonaceae having 2 species (4.76%), while remaining families (Apocynaceae, Asclepiadaceae, Asphodelaceae, Chenopodiaceae, Convolvulaceae, Euphorbiaceae, Fumariaceae, Lamiaceae, Malvaceae, Oxalidaceae, Plantaginaceae and Salvadoraceae) h...
Umair Khatri1, Aijaz Hussain Soomro1*, Shahzor Gul Khaskheli1 and Omer Mukhtar Tarar2
...are well-known for their richness of health-beneficial bioactive metabolites. In recent years, consumers interested regarding fatty acid composition of different food are increasing. This work assessed the nutritional value of two different verities of mushrooms including Button mushroom (BM) and Oyster mushroom (OM), and determined the composition and contents of fatty acids. Mushrooms dried in cabinet dehydrator at 55°C for 16 hrs, the obtained mushroom ...
A.M. Ahmed1*, R. Dutta1, H. Pokhrel1, D. Nath1, L. Mudoi1, R. Sarmah1, S.K. Bhagabati1 and I. Ahmed2
...C). The Margalef species richness, Shannon-Weiner diversity indices showed higher diversity in the middle and lower stretches of the river. Subsequently, cluster analysis divided the samples into two different groups by sample sites. Group 1 comprised sites S6, S7, and S8 representing the lower stretches of the river and Group 2 comprised stations S1, S2, S3, S4 and S5, all of which were located in the middle and upper stream. The Canonical Corresponding Analy...
Ghulam Rasool1, Ayesha Aihetasham1*, Zulfiqar Ali1* and Rida Ahmad1,2
...to investigate the avian richness and habitat suitability of geese species at wetlands of Punjab, Pakistan. The surveys were conducted from October 2020 to March 2021 and October 2021 to March 2022 on monthly basis using point count method. Five species of geese were recorded at the wetlands including bar-headed goose Anser indicus, with the highest number of individuals (2,701 at eleven sites) followed by greylag goose Anser anser (1,224 at nine sites), cotto...
Hammad Ali, Basheer Ahmad, Asim Karim*, Saifullah and Salman Ahmad
...align: justify;">Species richness is generally measured by counting the number of distinct species within a specific area or sample. Species richness serves as a physiologically meaningful indicator for alpha (α) diversity. The purpose of this research was to examine the biodiversity of the chir pine forests in the Abbottabad city region. Because this kind of forest is a distinct and significant ecological habitat, the...
Athar Mustafa Laghari1*, Naeem Tariq Narejo2, Muhammad Hanif Chandio1, Faheem Saddar3, Muhammad Yunus Laghari4, Munawar Lal1, Urooj Imtiaz4, Majida Parveen Narejo5, Hameeda Lashari4, Ghulam Abbas5 and Shahnaz Rashid5
... (H) was used to compute richness and abundance from four locations. Highest richness and abundance were noted at site I richness (32%) abundance 429 and diversity index (DI) 0.927 correspondingly while lowest detected at site IV richness, 20% abundance 121 and diversity index (DI) was 0.87 accordingly. Three kinds of native carps like Labeo rohita (11.2...
