ARKive's most wanted species listed alphabetically by scientific name
| Scientific name | Common name | Status |
|---|---|---|
| Telmatobius colanensis | EN | |
| Telmatobius degener | EN | |
| Telmatobius edaphonastes | EN | |
| Telmatobius hauthali | Calientes water frog | VU |
| Telmatobius hockingi | VU | |
| Telmatobius hypselocephalus | Jujuy water frog | EN |
| Telmatobius laticeps | EN | |
| Telmatobius latirostris | EN | |
| Telmatobius marmoratus | VU | |
| Telmatobius mayoloi | EN | |
| Telmatobius oxycephalus | VU | |
| Telmatobius pefauri | CR | |
| Telmatobius pisanoi | EN | |
| Telmatobius platycephalus | EN | |
| Telmatobius punctatus | CR | |
| Telmatobius schreiteri | EN | |
| Telmatobius scrocchii | EN | |
| Telmatobius stephani | EN | |
| Telmatobius thompsoni | EN | |
| Telmatobius zapahuirensis | CR | |
| Telmatobufo australis | VU | |
| Telmatobufo bullocki | CR | |
| Telophorus kupeensis | Serle's Bushshrike | EN |
| Temera hardwickii | VU | |
| Tenualosa thibaudeaui | Mekong herring | EN |
| Tenuibranchiurus glypticus | Swamp Crayfish | EN |
| Tephrosia pondoensis | VU | |
| Tephrosia socotrana | VU | |
| Tepuihyla rimarum | VU | |
| Terminalia acuminata | EW | |
| Terminalia cherrieri | EN | |
| Terminalia eddowesii | VU | |
| Terminalia eriostachya | EN | |
| Terminalia hecistocarpa | VU | |
| Terminalia intermedia | EN | |
| Terminalia januariensis | VU | |
| Terminalia kangeanensis | VU | |
| Terminalia nitens | VU | |
| Terminalia novocaledonica | VU | |
| Terminalia parviflora | VU | |
| Terminalia pellucida | VU | |
| Terminalia rerei | VU | |
| Terniopsis chanthaburiensis | EN | |
| Terniopsis ubonensis | CR | |
| Ternstroemia bullata | CR | |
| Ternstroemia calycina | EN | |
| Ternstroemia cleistogama | EN | |
| Ternstroemia corneri | VU | |
| Ternstroemia granulata | CR | |
| Ternstroemia howardiana | VU |