Here you go~ I have a bunch so I’ll put them in segments
https://www.mangago.zone/read-manga/pochi_s_walk/
https://www.mangago.zone/read-manga/owari_nochi_asanagi_kurashi/
https://www.mangago.zone/read-manga/ame_to_kimi_to/
https://www.mangago.zone/read-manga/meiken_keru_chan/
https://www.mangago.zone/read-manga/daidokoro_no_dragon/
https://www.mangago.zone/read-manga/penpen_and_onee_san/
https://www.mangago.zone/read-manga/doukyonin_wa_hiza_tokidoki_atama_no_ue/
https://www.mangago.zone/read-manga/tonari_no_youkai_san/
https://www.mangago.zone/read-manga/at_the_northern_fort/
https://www.mangago.zone/read-manga/one_room_dog/
https://www.mangago.zone/read-manga/nukoduke/
https://www.mangago.zone/read-manga/tiger_coming_in/
https://www.mangago.zone/read-manga/nyanko_days/
https://www.mangago.zone/read-manga/nivawa_to_saitou/
https://www.mangago.zone/read-manga/chokotto_hime/
https://www.mangago.zone/read-manga/please_call_me_red_panda/
https://www.mangago.zone/read-manga/southern_bird_and_northern_bird/
https://www.mangago.zone/read-manga/busy_panda/
https://www.mangago.zone/read-manga/miira_no_kaikata/ (not exactly animals but it’s still super cute not to put in here )
https://www.mangago.zone/read-manga/together_with_bell/
https://www.mangago.zone/read-manga/shirokuma_yakuza_to_akujiki_hime/
https://www.mangago.zone/read-manga/shiawase_gohan_maki_to_hanazawa/
https://www.mangago.zone/read-manga/isekai_de_mofumofu_nadenade_suru_tame_ni_ganbattemasu/
https://www.mangago.zone/read-manga/kesaran_nanigashi_ja_keitto_shop/
https://www.mangago.zone/read-manga/ojisama_to_neko/
https://www.mangago.zone/read-manga/fushigi_neko_no_kyuu_chan/
https://www.mangago.zone/read-manga/chii_s_sweet_home/
https://www.mangago.zone/read-manga/i_am_a_small_kitten/
https://www.mangago.zone/read-manga/wareware_wa_neko_de_aru/
https://www.mangago.zone/read-manga/with_a_dog_and_a_cat_every_day_is_fun/
https://www.mangago.zone/read-manga/nogonhaut/
https://www.mangago.zone/read-manga/poyopoyo_kansatsu_nikki/
https://www.mangago.zone/read-manga/a_gamer_living_with_a_cat/
https://www.mangago.zone/read-manga/hiroware_koneko_to_moto_yakuza/
https://www.mangago.zone/read-manga/the_fox_little_tanuki/
https://www.mangago.zone/read-manga/my_little_lover/
https://www.mangago.zone/read-manga/nekomichi/
https://www.mangago.zone/read-manga/taking_care_an_otter/
Hope you enjoy them!
please recommend me some cute fluffy animal mangas!