Philinissima denticulata
- Group
- Molluscs
- Records since 2000
- 81
- Peak month
- April
Tubulicrinis subulatus
- Group
- Fungi
- Records since 2000
- 81
- Peak month
- April
Brachyiulus pusillus
- Group
- Millipedes
- Records since 2000
- 80
- Peak month
- April
Flowering quince
- Group
- Flowering plants
- Records since 2000
- 80
- Scientific name
- Chaenomeles speciosa
Hylurgops palliatus
- Group
- Beetles
- Records since 2000
- 80
- Peak month
- April
Mycostilla vermiformis
- Group
- Fungi
- Records since 2000
- 80
- Peak month
- April
Narrow-bracted Dandelion
- Group
- Flowering plants
- Records since 2000
- 80
- Scientific name
- Taraxacum atactum
Ophrys pietzschii
- Group
- Flowering plants
- Records since 2000
- 80
- Peak month
- April
Pseudopolydora nordica
- Group
- Worms (annelids)
- Records since 2000
- 80
- Peak month
- April
Taraxacum aequilobum
- Group
- Flowering plants
- Records since 2000
- 80
- Peak month
- April
Agonopterix subpropinquella
- Group
- Butterflies and moths
- Records since 2000
- 79
- Peak month
- April
Iphimedia eblanae
- Group
- Crustaceans
- Records since 2000
- 79
- Peak month
- April
Urocystis eranthidis
- Group
- Fungi
- Records since 2000
- 79
- Peak month
- April
Botryobasidium candicans
- Group
- Fungi
- Records since 2000
- 78
- Peak month
- April
Chaetoceros densus
- Group
- Seaweeds and algae
- Records since 2000
- 78
- Peak month
- April
Molophilus pusillus
- Group
- True flies
- Records since 2000
- 78
- Peak month
- April
Boletina griphoides
- Group
- True flies
- Records since 2000
- 77
- Peak month
- April
Craven Featherwort
- Group
- Liverworts
- Records since 2000
- 77
- Scientific name
- Pedinophyllum interruptum
Eunotia naegelii
- Group
- Seaweeds and algae
- Records since 2000
- 77
- Peak month
- April
Onygena equina
- Group
- Fungi
- Records since 2000
- 77
- Peak month
- April
Scolopostethus grandis
- Group
- True bugs
- Records since 2000
- 77
- Peak month
- April
Solenopsora holophaea
- Group
- Lichens
- Records since 2000
- 77
- Peak month
- April
Desmolaimus brasiliensis
- Group
- Roundworms
- Records since 2000
- 76
- Peak month
- April
Geophilus truncorum
- Group
- Centipedes
- Records since 2000
- 76
- Peak month
- April
Metacoleroa dickiei
- Group
- Fungi
- Records since 2000
- 76
- Peak month
- April
Sphaerosyllis pirifera
- Group
- Worms (annelids)
- Records since 2000
- 76
- Peak month
- April
Thanatophilus dispar
- Group
- Beetles
- Records since 2000
- 76
- Peak month
- April
Bacidina sulphurella
- Group
- Lichens
- Records since 2000
- 75
- Peak month
- April
Brachydesmus superus
- Group
- Millipedes
- Records since 2000
- 75
- Peak month
- April
Dasyhelea saxicola
- Group
- True flies
- Records since 2000
- 75
- Peak month
- April
Lesser water-measurer
- Group
- True bugs
- Records since 2000
- 75
- Scientific name
- Hydrometra gracilenta
Mycosphaerella hedericola
- Group
- Fungi
- Records since 2000
- 75
- Peak month
- April
Porpidia lichen
- Group
- Lichens
- Records since 2000
- 75
- Scientific name
- Porpidia contraponenda
Ramularia ari
- Group
- Fungi
- Records since 2000
- 75
- Peak month
- April
Tritia nitida
- Group
- Molluscs
- Records since 2000
- 75
- Peak month
- April
White-faced Whistling-duck
- Group
- Birds
- Records since 2000
- 75
- Scientific name
- Dendrocygna viduata
Acrocordia macrospora
- Group
- Fungi
- Records since 2000
- 74
- Peak month
- April
Diaporthopsis urticae
- Group
- Fungi
- Records since 2000
- 74
- Peak month
- April
Dumontinia tuberosa
- Group
- Fungi
- Records since 2000
- 74
- Peak month
- April
Fossombronia maritima
- Group
- Liverworts
- Records since 2000
- 74
- Peak month
- April
Gnathia maxillaris
- Group
- Crustaceans
- Records since 2000
- 74
- Peak month
- April
Henia vesuviana
- Group
- Centipedes
- Records since 2000
- 74
- Peak month
- April
Hyaloscypha fuckelii
- Group
- Fungi
- Records since 2000
- 74
- Peak month
- April
Nansenia groenlandica
- Group
- Fish
- Records since 2000
- 74
- Peak month
- April
Nitzschia sublinearis
- Group
- Seaweeds and algae
- Records since 2000
- 74
- Peak month
- April
Phronia basalis
- Group
- True flies
- Records since 2000
- 74
- Peak month
- April
Sundstroemia pungens
- Group
- Seaweeds and algae
- Records since 2000
- 74
- Peak month
- April
Tromatobia lineatoria
- Group
- Bees, wasps and ants
- Records since 2000
- 74
- Peak month
- April