Thumbelina – Residency
2nd sighting in Kenai Fjords & Resurrection Bay
Thumbelina @15477
Jul 19 – Sep 19, 2018 · Kenai Fjords & Resurrection Bay
Kenai Fjords & Resurrection Bay · Jul – Sep 2018
32 m
Deepest dive
1:31
Longest dive
11
Dives
- Sightings
- 2
- Days between first and last sighting
- 62
Dive stats modelled within real depth limits — not measured
Get actual dive data with Risa Deep →| Sighting | Seafloor | Sea temp | Deepest dive (modelled) |
|---|---|---|---|
| Jul 19, 2018 | 72 m | — | 32 m |
| Sep 19, 2018 | 4 m | — | 3 m |
Seafloor and sea temperature measured · ✳ dives modelled
Deepest dive against the seafloor, per sighting
Seafloor · measured Deepest dive · modelledDepth runs down from the surface. The modelled dive never passes the measured seafloor at that sighting.
Dives
32 m
Deepest dive
1:31
Longest dive
11
Dives
10 m
Avg dive depth
2
Sightings
62
Days first → last
Dive metrics are modelled within real depth limits — not measured
Get actual dive data with Risa Deep →Dive profile
modelledDepth shaped by the seafloor limit here (72 m) and the published dive-behaviour distribution. Modelled, not measured.
Deep Effort Score
DeepPlace
Where this happened · Jul 19, 2018
measured- Seafloor depth
- 72 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km
Across the residency · 2 sightings
measured- Seafloor depth
- 4 m – 72 m
- Sea-surface temperature
- —
- Distance from shore
- 1.0 km
Sources: GEBCO seafloor grid · PacIOOS coastline distance
Source records
This activity is assembled from 2 catalogued encounters on Happywhale.