rory a. dow, chee yen choong & yong foo ng.  (2017).  drepanosticta rahmani sp. nov., from kedah, malaysia (odonata: zygoptera: platystictidae).  - zootaxa.  44-50. 

y. f. ng.  (2017).  organothrips stongensis sp. n. and watanabeothrips yasuakii okajima: new records from peninsular malaysia of thysanoptera: thripidae.  - zootaxa.  283-286. 

y.f. ng & l.a. mound.  (2015).  genera of the scirtothrips genus-group (thysanoptera, thripidae) with a new species of siamothrips from malaysia.  - zootaxa.  387-394. 

y.f. ng & l.a. mound.  (2015).  species of thripinae (thysanoptera) from bamboo in malaysia, with one new species and six new records.  - zootaxa.  492-502. 

y.f. ng.  (2015).  a new species of amalothrips ananthakhrishnan from malaysia, with first description of male.  - zootaxa.  246-250. 

ng, y.f., ain, n., rafti, n.s., lau, k.h..  (2023).  a new genus and species of scirtothrips genus-group (thysanoptera, thripidae), with two new species of scirtothrips, from dipterocarp forest canopy in malaysia.  - zootaxa.  586-594. 

l.a. mound, y.f. ng.  (2021).  studies on the genus lefroyothrips, with new records from malaysia, new caledonia and a new species from australia (thysanoptera, thripidae).  - zootaxa.  567-575. 

y. f. ng, l. a. mound.  (2020).  character state variation among species of thrips genus (thysanoptera) in malaysia, with one new species and two new records.  - zootaxa.  239-245. 

y.f. ng, n. aini & k.h. lau.  (2019).  a new species of tenothrips pollinating dipterocarpus sublamellatus in malaysia.  - zootaxa.  397-400. 

l.a. mound & y. f. ng.  (2018).  autapomorphies in the generic classification of plectrothripini (thysanoptera, phlaeothripinae), with a new genus and a new record from malaysia.  - zootaxa.  . 

nurul hanani ahmad, ng yong foo.  (2025).  thrips pollen-carrying capability of some selected ornamental plants.  - serangga.  32 - 41. 

ng yong foo, ahmad kamil bukhari nor aslan, muhammad afiq senen.  (2024).  aktiviti diurnal trip (thysanoptera: thripidae) pada pokok cili.  - serangga .  243 - 252. 

abdul m. munir-zaki, yong-foo ng, laurence a. mound, van-lun low, abdul-aziz azidah.  (2024).  frankliniella minuta (moulton) (thysanoptera: thripidae): an american species newly recorded in asia, with a key to frankliniella species from malaysia.  - journal of insect biodiversity and systematics.  207 - 214. 

ng yong foo; nurul afiqah, m..  (2023).  inventori kekayaan spesies pepatung (pemangsa di sekitar habitat sawah padi di sungai panjang, hulu selangor, malaysia).  - serangga.  240-249. 

ng, y.f., ain, n., rafti, n.s., lau, k.h..  (2023).  a new genus and species of scirtothrips genus-group (thysanoptera, thripidae), with two new species of scirtothrips, from dipterocarp forest canopy in malaysia.  - zootaxa.  586-594. 

nur atiqah, zubaid akbar, syafrinna, nur ubaidah & ng yong foo.  (2015).  comparison of the ranging behaviour of scotophilus kuhlii (lesser asiatic yellow bat) in agricultural and urban landscape.  - aip conference proceedings.  020026-1 - 020026-6. 

ting jin sia, akbar zubaid & ng yong foo.  (2015).  population trends of rhinolophus affinis during the breeding and nonbreeding season roosting at the kota gelanggi limestone complex, pahang.  - the 2015 ukm fst postgraduate colloquium.  020033-1 - 020033-6. 

ganaswary aruchunnan, ng yong foo, wee suk ling, & izfa riza hazmi.  (2015).  diversity and abundance of dung beetles attracted to different ages of cow dung at tasik chini biosphere reserve, pahang.  - the 2015 ukm fst postgraduate colloquium.  020005(1-7). 

ng, y.f., ain, n., rafti, n.s..  (2023).  the thysanoptera (thrips) fauna of sungai menyala forest reserve, negeri sembilan with the second collection record of peractinothrips peratus after half a century.  - 28 siri kepelbagaian biologi hutan.  240-243. 

norhayati ahmad, a latiff, ng y.f..  (2021).  relax, refresh and reconnect with nature.  - .  128-131. 

a. latiff, norhayati a., y.f. ng, muhamad anas a..  (2021).  the enchanted forest.  - .  25-37. 

norhayati a., a. latiff, y.f. ng, muhamad a.  (2021).  taman negeri rompin.  - .  1-9. 

k. shamsul, a. norhayati, y.f. ng, a. latiff.  (2020).  watershed.  - .  22-34. 

izfa riza hazmi, salmah yaakop, muhammad afiq senen, nurul wahida othman, wee suk ling, johari jalinas, azman sulaiman, siti sarah aina mohd nirwan & ng yong foo .  (2025).  a survey of beetle (coleoptera) diversity in taman rimba alam, putrajaya.  - prosiding seminar saintifik biodiversiti taman rimba alam putrajaya tahun 2025.  127 - 137. 

izfa riza hazmi, salmah yaakop, muhammad afiq senen, nurul wahida othman, wee suk ling, johari jalinas, azman sulaiman, siti sarah aina mohd nirwan & ng yong foo .  (2025).  a survey of beetle (coleoptera) diversity in taman rimba alam, putrajaya.  - seminar saintifik biodiversiti: taman rimba alam, presint 15, putrajaya tahun 2025.  . 

ng yong foo, ahmad kamil bukhari nor aslan, muhammad afiq senen.  (2024).  aktiviti diurnal trip (thysanoptera: thripidae) pada pokok cili.  - serangga .  243 - 252. 

ng yong foo, nur shuhaida ratfi, nur ain nasaruddin.  (2023).  dragonflies (insecta: odonata) from the hulu cheka forest reserved, jerantut, pahang.  - seminar saintifik kepelbagaian biologi hutan, hulu cheka, jerantut, pahang..  20-21. 

ng yong foo, nur shuhaida ratfi, nur ain nasaruddin.  (2023).  thrips (insecta: thysanoptera) from the hulu cheka forest reserved, jerantut, pahang.  - seminar saintifik kepelbagaian biologi hutan, hulu cheka, jerantut, pahang..  22-23. 

izfa riza hazmil, johari jalinas, ng yong foo, salmah yaakop, nurul wahida othman, wee suk ling, azman sulaiman, idris abd ghani, nur iwani shahrol, siti sarah aina mohd nirwan, nurasyiqin mohamad asnu, muhammad afiq senen, ahmad. r. norhisham, syari jamian, azlina zakaria.  (2025).  biodiversity monitoring in certified oil palm plantation: coleopteran diversity in sd guthrie plantation, sarawak.  - international symposium on insects.  . 

izfa riza hazmi, salmah yaakop, muhammad afiq senen, nurul wahida othman, wee suk ling, johari jalinas, azman sulaiman, siti sarah aina mohd nirwan & ng yong foo .  (2025).  a survey of beetle (coleoptera) diversity in taman rimba alam, putrajaya.  - seminar saintifik biodiversiti: taman rimba alam, presint 15, putrajaya tahun 2025.  . 

nur iwani shahrol , nurul wahida othman, ng yong foo, johari jalinas , salmah yaakop, izfa riza hazmi, wee suk ling, azman sulaiman, idris abd ghani, siti sarah aina mohd nirwan, nurasyiqin mohamad asnu muhammad afiq senen, ahmad. r. norhisham, syari jamian & azlina zakaria .  (2025).  preliminary checklist of orthoptera in sd guthrie oil palm plantation at bintulu, sarawak. .  - 6th international symposium on insects (isoi) 2025.  . 

johari jalinas, nurul wahida othman , ng yong foo , salmah yaakop , izfa riza hazmi , wee suk ling , azman sulaiman , idris abd ghani , nur iwani shahrol, siti sarah aina mohd nirwan , nurasyiqin mohamad asnu , muhammad afiq senen, ahmad. r. norhisham , syari jamian & azlina zakaria.  (2025).  exploring hemiptera diversity: a preliminary checklist from sd guthrie oil palm plantation, bintulu, sarawak.  - 6 international symposium on insects (isoi 2025).  . 

ng yong foo.  (2024).  the importance of thrips pests on crops in indonesia and malaysia: enhancing data sharing for better ipm .  - international collaboration seminar and workshop plant protection department, faculty of agriculture, universitas andalas, indonesia and center of insect systematics, faculty of science and technology, universiti kebangsaan malaysia, malaysia padang, 25-2.  .