
jaann adrianus herclots

carcinology ekkinodermukalum aayirunnu gaveshanathinte pradhana mekhalakalaayirunna oru dutch suvolajistaayirunnu jaann adrianus herclots (1820 august 17 nuu sealandile middlebergil janichu; 1872 march 31 nuu sottarvoodil vachu marichu).
herclots lyden sarvakalashaalayil vaidyashaasthravum jeevashasthravum padichu. 1846-ll lidenile rejexmusium vaan nachurlijke historiyil akasherukkalude curettaraayi niyamithanaaya addeham 1872-ll marikkunnathuvare addeham vahicha wilhem dii hahn sthaanathinu sesham addehathinte pingamiyaaya kristhyan karel hofmaanaayirunnu.
1851 juunil addeham oru doctor oof philosophy birudam nedi, hendrick pell netherlandsilekku konduvanna saambilukalude adisthaanathil ginia theerathu ninnulla krasteshyanmaarekkur "adittamenta aadu faunam carcinologicum aphrica osidentaalis" enna thalakkettilaayirunnu addehathinte prabandham. 1861ll addeham wilhem dii hahn sanbradaayathil ninnulla krasteshyanmaarude oru museum kaattalog prasidheekarichu. seelentettukalekkurichu pradhana kruthikal, prathyekichu zee pena (pennattulaasiya), ekkinodermukalude aadhunika, phoosil taxa ennivayude rachayithaav koodiyaayirunnu addeham.
1854-ll museum akasherukkalude vibhaagathe noonn-aarttikulatta vibhaagamaayi vibhajichu, athil herclottukal curettaraayi thudarnnu, koodaathe saamuval konstantinas snellen vaan vollenhoven (1816-1880) curettaraayirunna articulatta vibhaagavum. 1860 joolaiyil akasherukkalude vakupp punasamghadippikkukayum vaan vollenhoven entomological departmentinte thalavanaakukayum cheythu, athesamayam herclottukal arthropoda noonn-insectayude thalavanayi, maranam vare addeham aaa sthaanam vahichu.
akasheruka mrugangalkku herclottukal pradhana sambhavanakal nalki. addehathinte srishtikal oru paridhivare dhaa hahn enna kruthiyude nizhalilaayi. ennirunnaalum, dii hahn ennathil ninnu vyathyasthamayi, herclottukalkku dutch akasheruka janthujaalangalil valare thaalpparyamundaayirunnu. lidenile naachural histtari myoosiyathil noordvijk beechil herclottukal shekharicha niravadhi akasherukkalude maathrkakalundu. muun museum director jonas andreas susannayude makalaaya aantoinetta johanna agatha susanna herclots vivaham kazhichu.
royal netherlands akkadami oof sciences, harlemile dutch sosaitti oof sciences, mattu niravadhi pandita samoohangal ennivayile amgamaayirunnu herclots.
orupakshe kshayarogam enna deerghakaala rogathethudarnnu 1872-ll addeham marichu.
herclottukalude perilulla taxa.
slipper lobsttar "sillarides herclotsy" yeei herclots lyden sarvakalaashaalayile doctoral theesisil vivarichittundu. indo-pasaphik herring janussaaya "herclotsichis" herclottukalude perilaanu ariyappedunnathu.