Species in hrvatski (Page 7/30)
- Chiroxiphia pareola
- Chlidonias hybrida
- Chlidonias niger
- Chloris chloris
- Chlorophthalmus agassizi
- Chlorophyta
- Chlorospingus flavopectus
- Chondrina arcadica
- Chondrina avenacea
- Chondrina spelta
- Chondrinidae
- Chondrosia reniformis
- Chondrula consentanea
- Chondrula quinquedentata
- Chondrula tridens
- Chondrus crispus
- Chordata
- Chorthippus
- Chorthippus apricarius
- Chorthippus biguttulus
- Chorthippus brunneus
- Chorthippus dorsatus
- Chorthippus eisentrauti
- Chorthippus maritimus
- Chorthippus maritimus maritimus
- Chorthippus mollis
- Chorthippus oschei
- Chorthippus oschei pusztaensis
- Chorthippus vagans
- Chroicocephalus ridibundus
- Chromis chromis
- Chromista
- Chromogobius quadrivittatus
- Chrysanthemum
- Chrysaora hysoscella
- Chrysididae
- Chrysochraon dispar
- Chrysolina americana
- Chrysomelidae
- Chrysoperla carnea
- Chrysopidae
- Cicada orni
- Cicadidae
- Cichorium endivia
- Cichorium intybus
- Cicindela campestris
- Ciconia ciconia
- Ciconia nigra
- Ciconiidae
- Cimex lectularius
- Cinclus
- Cinclus cinclus
- Circaea lutetiana
- Circaetus gallicus
- Circaetus pectoralis
- Circus aeruginosus
- Circus cyaneus
- Circus macrourus
- Circus pygargus
- Cirsium
- Cirsium acaulon
- Cirsium arvense
- Cirsium erisithales
- Cirsium oleraceum
- Cirsium vulgare
- Cistothorus stellaris
- Cistus creticus
- Citrus medica
- Citrus trifoliata
- Citrus × limon
- Cladocora caespitosa
- Cladopsammia rolandi
- Clamator glandarius
- Clanga clanga
- Clanga pomarina
- Clangula hyemalis
- Clathrus ruber
- Clausilia dubia
- Clausilia pumila
- Clausilia rugosa
- Clausiliidae
- Clavariadelphus pistillaris
- Clematis alpina
- Clematis flammula
- Clematis vitalba
- Clethrionomys glareolus
- Clibanarius erythropus
- Clinopodium nepeta
- Cnidaria
- Coccinella septempunctata
- Coccinellidae
- Coccothraustes coccothraustes
- Cochlicella acuta
- Cochlicella barbara
- Cochlicopa lubrica
- Cochlicopa lubricella
- Cochlicopidae
- Cochlodina costata
- Cochlodina fimbriata
- Cochlodina laminata