Species Explorer

Browse and search species from the IUCN Red List and GBIF.

54,666 species

Subtropical Doradito

VU

Pseudocolopteryx acutipennis

Pop: Not assessed|Trend:

Sucker

CR

Petromyzon marinus

Pop: Not assessed|Trend:

The Sea Lamprey faces severe population declines due to extensive dam construction blocking access to spawning rivers, habitat degradation from pollution and sedimentation, and historical overfishing. Conservation status may vary by region or assessment authority, but many populations have experienced dramatic reductions from their historical abundance.

Südliche Mulmschwebfliege

VU

Brachypalpus valgus

Pop: Not assessed|Trend:

Sulawesi Giant Squirrel

VU

Rubrisciurus rubriventer

Pop: Not assessed|Trend:

Sulawesi Soft-furred Rat

VU

Eropeplus canus

Pop: Not assessed|Trend:

Sulphur Pearl

VU

Sitochroa palealis

Pop: Not assessed|Trend:

Sultan Sazlığı Killifish

CR

Aphanius danfordii

Pop: Not assessed|Trend:

The Sultan Sazlığı Killifish faces severe threats from habitat degradation and water management practices affecting its limited wetland habitats in Turkey. Agricultural intensification, water extraction, and pollution have dramatically reduced the quality and extent of suitable breeding and feeding areas. The species' restricted range makes it particularly vulnerable to local environmental changes and human activities.

Sumatran Cochoa

VU

Cochoa beccarii

Pop: Not assessed|Trend:

Sumba Buttonquail

VU

Turnix everetti

Pop: Not assessed|Trend:

Summer Puffball

VU

Bovista aestivalis

Pop: Not assessed|Trend:

Summer snowflake

EN

Leucojum aestivum

Pop: Not assessed|Trend:

Sump-urtesvirreflue

EN

Cheilosia frontalis

Pop: Not assessed|Trend:

Sumpbaldakinspinder

VU

Taranucnus setosus

Pop: Not assessed|Trend:

sumpbladskjærerveps

EN

Discoelius dufourii

Pop: Not assessed|Trend:

sumpknorteskinn

VU

Hyphodontia alienata

Pop: Not assessed|Trend:

Sundew Plume

CR

Buckleria paludum

Pop: Not assessed|Trend:

The Sundew Plume faces severe threats from wetland habitat destruction due to drainage for agriculture and urban development. Water pollution and altered hydrology from human activities degrade the specialized bog and marsh ecosystems the species requires. Climate change compounds these pressures by disrupting wetland water levels and plant communities essential for the moth's survival.

Sunny Brittlegill

VU

Russula solaris

Pop: Not assessed|Trend:

Suoviiripyrstö

EN

Rachovia brevis

Pop: Not assessed|Trend:

Suretka Glass Frog

EN

Hyalinobatrachium chirripoi

Pop: Not assessed|Trend:

Sussex Emerald

VU

Thalera fimbrialis

Pop: Not assessed|Trend:

svagtecknad röllekrotvecklare

EN

Dichrorampha incognitana

Pop: Not assessed|Trend:

svart hålblomfluga

VU

Mallota cimbiciformis

Pop: Not assessed|Trend:

svart hästmyra

VU

Camponotus vagus

Pop: Not assessed|Trend:

svart mulmblomfluga

VU

Chalcosyrphus nigripes

Pop: Not assessed|Trend:

svart mulmblomfluga

VU

Chalcosyrphus jacobsoni

Pop: Not assessed|Trend:

svart penningörtsvivel

CR

Ceutorhynchus granulicollis

Pop: Not assessed|Trend:

The svart penningörtsvivel faces severe population declines due to habitat loss from agricultural intensification and urban development across its range. Pesticide use in agricultural areas has significantly reduced both the weevil populations and their host plants, while climate change is altering the distribution and phenology of suitable habitat conditions.

svart rødspore

VU

Entoloma melanochroum

Pop: Not assessed|Trend:

svartbent hårmygga

VU

Bibio fulvicollis

Pop: Not assessed|Trend:

svartflekket kjukemøll

VU

Nemapogon nigralbella

Pop: Not assessed|Trend:

svartkämpsjordloppa

CR

Longitarsus niger

Pop: Not assessed|Trend:

Longitarsus niger faces severe population declines due to habitat loss from agricultural intensification and urban development across its range. The species' specialized feeding requirements on specific host plants make it particularly vulnerable to environmental changes and pesticide use in agricultural landscapes.

svartprickig gulstekelfluga

CR

Dalmannia punctata

Pop: Not assessed|Trend:

The primary threat to Dalmannia punctata is habitat loss from intensive forestry practices that remove old-growth coniferous forests essential for its survival. Climate change may be disrupting the ecological relationships between the species and its host insects. The extremely limited recent sightings suggest the population is critically small and potentially fragmented.

svartspetsad rödrock

CR

Ampedus praeustus

Pop: Not assessed|Trend:

Ampedus praeustus faces severe threats from habitat loss due to intensive forestry practices that remove the old-growth deciduous and mixed forests it depends on. The species requires dead and decaying wood from mature trees for larval development, making it highly vulnerable to modern forest management that eliminates deadwood and reduces forest age diversity. Climate change and fragmentation of remaining suitable forest patches further compound these pressures.

svartstrimmad vedharkrank

VU

Phoroctenia vittata

Pop: Not assessed|Trend:

svartvit backglimmal

VU

Caryocolum tischeriella

Pop: Not assessed|Trend:

svenskt jordfly

EN

Spaelotis suecica

Pop: Not assessed|Trend:

svepeedderkopp

CR

Baryphyma trifrons

Pop: Not assessed|Trend:

Baryphyma trifrons faces severe threats from habitat destruction and fragmentation within its already extremely limited range. Climate change poses additional risks by potentially altering the specific environmental conditions required by this specialized species. The combination of small population size and restricted distribution makes the species highly vulnerable to local extinctions.

Swallow-tailed Gull

EN

Creagrus furcatus

Pop: Not assessed|Trend:

Swamp Lookout Spider

CR

Notioscopus sarcinatus

Pop: Not assessed|Trend:

The Swamp Lookout Spider faces severe threats from wetland habitat destruction due to drainage, development, and agricultural conversion. Water pollution and climate-induced changes to marsh hydrology further compromise the specialized aquatic environments this species requires. Its extremely limited range and small population size make it highly vulnerable to any environmental disturbance.

Swan Goose

EN

Anser cygnoides

Pop: Not assessed|Trend:

Swan-feather Dwarf

EN

Elachista argentella

Pop: Not assessed|Trend:

Swan-necked Earth-moss

CR

Microbryum curvicollum

Pop: Not assessed|Trend:

Swan-necked Earth-moss faces severe threats from habitat destruction due to agricultural expansion and urban development across its limited range. Climate change poses additional risks through altered precipitation patterns and increased drought frequency, which directly impacts the moist soil conditions this species requires for survival.

Swartz's Pigeonplum

VU

Coccoloba swartzii

Pop: Not assessed|Trend:

Swedish Pouchwort

CR

Calypogeia suecica

Pop: Not assessed|Trend:

Swedish Pouchwort faces severe threats from habitat degradation and loss of suitable microhabitats in its specialized bryophyte communities. Climate change and atmospheric pollution are altering the delicate moisture and chemical conditions required for this liverwort's survival, while human disturbance of forest ecosystems continues to fragment its already limited populations.

Sweet Gale Moth

VU

Acronicta cinerea

Pop: Not assessed|Trend:

Swimming Anemone

VU

Stomphia coccinea

Pop: Not assessed|Trend:

Swollen Dogtooth Moss

EN

Cynodontium strumiferum

Pop: Not assessed|Trend:

Swollen-spurred Bladderwort

CR

Utricularia gibba

Pop: Not assessed|Trend:

Swollen-spurred Bladderwort faces severe decline primarily due to habitat destruction and degradation of its specialized aquatic environments. Wetland drainage, water pollution, and invasive species competition have significantly reduced suitable habitat availability across its range.

sydhedmyra

VU

Formica bruni

Pop: Not assessed|Trend:

sydlig blekspik

VU

Sclerophora amabilis

Pop: Not assessed|Trend:

sydlig skärbladsmossa

VU

Paraleucobryum sauteri

Pop: Not assessed|Trend:

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