1.The Jīva (living being) which appropriates as its nutrition first the Pudgalas (material aggregates) which are occupying the space (region) in discontinuity with the region where they take birth and later on those (Pudgalas) which are situated in its own region, (i.e., the space-units occupied by itself).
2.The Jīva (living being) which appropriates its nutrition in the second, third etc. Samayas (smallest time-units) after its birth.
ye tu pūrvavyavahitān sataḥ pudgalān svakṣetramāgatānāhārayanti te paramparāhārakāḥ, athavā prathamasatnayāhārakā anantarāhārakāḥ itare tvitare.
(Sthā 10.123 Vṛ Pa 487)
See - Anantarāhāraka.