PACFV #001 Coastal / Local
Initial shoreline grouping prior to water entry
Location: Simon’s Town
Species: African penguin
Date: 04 April 2024
Time: 09:20 (local)
Conditions: Light wind, low surf, clear visibility
A small group was observed forming a loose line parallel to the shoreline.
Individuals approached the water gradually, with no clear leader. Spacing remained uneven, with slight clustering toward the centre.
Entry into the water occurred without hesitation.
No vocalisation noted. -E.D
PACFV #002 Coastal / Local
Delayed entry by single individual following group movement
Location: Betty’s Bay
Species: African penguin
Date: 05 April 2024
Time: 10:05 (local)
Conditions: Moderate wind, low surf
A group entered the water in quick succession.
One individual remained behind, holding position at the waterline for approximately 40 seconds before entering independently.
No visible obstruction or disturbance was present.
The delay did not affect the group’s movement. -R.T
PACFV #003 Coastal / Local
Repeated alignment along fixed coastal edge
Location: Robben Island
Species: African penguin
Date: 06 April 2024
Time: 11:30 (local)
Conditions: Clear sky, low wind
Multiple individuals aligned along a narrow section of coastline.
The alignment followed a consistent orientation despite available space on either side. Individuals entering the area adopted the same positioning.
No deviation from the line was observed during the period.
Movement remained minimal. – M.K.L
PACFV #004 Coastal / Local
Brief inland orientation prior to group realignment
Location: St Croix Island
Species: African penguin
Date: 07 April 2024
Time: 14:10 (local)
Conditions: Light wind, moderate visibility
A small group oriented toward the shoreline showed a brief shift inland.
Several individuals rotated away from the water simultaneously before returning to their original alignment within a short period.
No movement inland followed.
The shift appeared temporary. – V.S
PACFV #005 Coastal / Local
Irregular spacing within shoreline grouping
Location: Simon’s Town
Species: African penguin
Date: 08 April 2024
Time: 08:50 (local)
Conditions: Low wind, clear conditions
A group positioned near the shoreline displayed uneven spacing between individuals.
Spacing fluctuated slightly over time, with no clear pattern or direction.
No clustering or dispersal followed.
Group structure remained stable. -E.D
PACFV #006 Coastal / Local
Short pause before group movement toward water
Location: Betty’s Bay
Species: African penguin
Date: 09 April 2024
Time: 12:15 (local)
Conditions: Light wind, low surf
A group approaching the shoreline paused briefly before continuing movement.
The pause lasted approximately 20–30 seconds, after which individuals resumed forward motion simultaneously.
No external factor was identified.
Movement resumed without change in direction. -R.T
PACFV #007 Terrain
Preference for compacted surface during inland movement
Location: Robben Island
Species: African penguin
Date: 10 April 2024
Time: 09:40 (local)
Conditions: Mixed terrain, moderate visibility
A group moving inland showed a preference for firmer, compacted surfaces.
Individuals adjusted slightly to maintain movement across stable ground, avoiding softer sand.
Movement path formed a shallow curve.
Speed remained consistent. -M.K.L
PACFV #008 Coastal / Local
Isolated circling behaviour near shoreline edge
Location: St Croix Island
Species: African penguin
Date: 11 April 2024
Time: 16:05 (local)
Conditions: Light wind, low surf
A single penguin separated slightly from a small group near the shoreline.
The individual moved in a loose circular path, returning repeatedly to a similar position.
The movement did not align with the group or shoreline.
No vocalisation noted. -V.S
PACFV #009 Colony
Peripheral movement without central shift
Location: Simon’s Town
Species: African penguin
Date: 12 April 2024
Time: 13:20 (local)
Conditions: Moderate visibility, low wind
Movement occurred along the outer edge of a group while the central cluster remained stationary.
No inward movement was observed.
Group density remained unchanged.
Edge activity did not affect overall structure. -E.D
PACFV #010 Visual
Reduced clarity of group boundaries under flat light
Location: Betty’s Bay
Species: African penguin
Date: 13 April 2024
Time: 11:55 (local)
Conditions: Overcast, low contrast lighting
Under flat light conditions, group boundaries appeared less defined.
Individuals were more difficult to distinguish at distance.
No actual change in spacing was observed.
Effect appears visual. -R.T
PACFV #011 Coastal / Local
Minor regrouping following initial shoreline alignment
Location: Robben Island
Species: African penguin
Date: 14 April 2024
Time: 10:10 (local)
Conditions: Light wind, clear visibility
A group aligned near the shoreline shifted slightly inward before returning to a previous formation.
The movement affected only a portion of the group, with several individuals remaining stationary.
No full dispersal occurred.
Alignment stabilised shortly after. -M.K.L
PACFV #012 Coastal / Local
Short-lived clustering prior to water entry
Location: St Croix Island
Species: African penguin
Date: 15 April 2024
Time: 13:45 (local)
Conditions: Moderate wind, low surf
A loosely spaced group formed a tighter cluster briefly before entering the water.
The clustering lasted less than one minute before dispersal into individual movement toward the shoreline.
No repeated clustering was observed.
Entry into the water occurred immediately afterward. -V.S
PACFV #013 Coastal / Local
Single individual maintaining distance from group edge
Location: Simon’s Town
Species: African penguin
Date: 16 April 2024
Time: 09:25 (local)
Conditions: Clear sky, low wind
One individual maintained a consistent distance from the nearest group.
The spacing remained stable over several minutes, with no attempt to rejoin.
No visible interaction occurred.
The group continued normal activity. -E.D
PACFV #014 Coastal / Local
Sequential entry pattern observed across small group
Location: Betty’s Bay
Species: African penguin
Date: 17 April 2024
Time: 11:35 (local)
Conditions: Low wind, moderate surf
A group entered the water one individual at a time, with short intervals between entries.
No clustering occurred before entry.
Spacing remained consistent during the sequence.
No hesitation was observed. -R.T
PACFV #015 Terrain
Movement adjustment along uneven rocky surface
Location: Robben Island
Species: African penguin
Date: 18 April 2024
Time: 14:05 (local)
Conditions: Mixed terrain, clear visibility
A group moving across a rocky area adjusted its path slightly to maintain footing.
Individuals altered direction minimally to avoid uneven surfaces.
No slipping or disruption was observed.
Movement remained continuous. -M.K.L
PACFV #016 Coastal / Local
Brief pause at shoreline without immediate entry
Location: St Croix Island
Species: African penguin
Date: 19 April 2024
Time: 15:20 (local)
Conditions: Light wind, low surf
A group reached the shoreline and paused collectively before entering the water.
The pause lasted approximately 30 seconds.
Entry occurred without change in spacing.
No visible cause for the pause was identified. -V.S
PACFV #017 Colony
Slight inward shift at group perimeter
Location: Simon’s Town
Species: African penguin
Date: 20 April 2024
Time: 12:30 (local)
Conditions: Moderate visibility, low wind
Individuals at the edge of a group shifted slightly inward over time.
The central cluster remained unchanged.
No compression of the group was observed.
Perimeter activity remained gradual. -E.D
PACFV #018 Coastal / Local
Single delayed movement following group departure
Location: Betty’s Bay
Species: African penguin
Date: 21 April 2024
Time: 10:50 (local)
Conditions: Clear conditions, low wind
A group departed toward the shoreline, leaving one individual behind.
The individual remained stationary before following after a short delay.
No visible cause for the delay was present.
Movement resumed without interaction. -R.T
PACFV #019 Terrain
Consistent use of narrow inland pathway
Location: Robben Island
Species: African penguin
Date: 22 April 2024
Time: 09:15 (local)
Conditions: Clear sky, moderate visibility
A narrow pathway inland was used repeatedly by multiple individuals.
No alternative routes were taken during the observation period.
The pathway showed signs of prior use.
Movement remained uniform. -M.K.L
PACFV #020 Coastal / Local
Temporary misalignment within shoreline grouping
Location: St Croix Island
Species: African penguin
Date: 23 April 2024
Time: 13:55 (local)
Conditions: Light wind, moderate surf
A small group near the shoreline showed a brief misalignment in orientation.
Several individuals rotated away from the water before returning to the original alignment.
No movement followed the shift.
The change was temporary. -V.S
PACFV #021 Coastal / Local
Uneven spacing during low movement period
Location: Simon’s Town
Species: African penguin
Date: 24 April 2024
Time: 11:05 (local)
Conditions: Clear sky, low wind
A group at rest displayed uneven spacing between individuals.
Spacing fluctuated slightly but did not lead to clustering.
No directional movement occurred.
Structure remained stable. -E.D
PACFV #022 Coastal / Local
Gradual approach to shoreline without clustering
Location: Betty’s Bay
Species: African penguin
Date: 25 April 2024
Time: 10:40 (local)
Conditions: Low wind, moderate surf
A group approached the shoreline gradually without forming a cluster.
Individuals maintained spacing during movement.
No pause or regrouping occurred.
Entry followed immediately. -R.T
PACFV #023 Terrain
Slight detour around softer surface area
Location: Robben Island
Species: African penguin
Date: 26 April 2024
Time: 13:20 (local)
Conditions: Mixed terrain, clear visibility
A group altered its path slightly to avoid a softer section of ground.
The adjustment created a shallow curve in the movement line.
No disruption occurred.
Movement remained continuous. -M.K.L
PACFV #024 Coastal / Local
Brief stationary period before group dispersal
Location: St Croix Island
Species: African penguin
Date: 27 April 2024
Time: 15:10 (local)
Conditions: Light wind, low surf
A group remained stationary for a short period before dispersing.
Individuals moved independently in different directions.
No external trigger was identified.
The dispersal occurred gradually. -V.S
PACFV #025 Colony
Peripheral movement without central change
Location: Simon’s Town
Species: African penguin
Date: 28 April 2024
Time: 12:00 (local)
Conditions: Moderate visibility, low wind
Movement occurred along the edge of a group while the centre remained stable.
No inward shift was observed.
Group density did not change.
Edge activity remained isolated. E.D
PACFV #026 Coastal / Local
Short hesitation before shoreline alignment stabilises
Location: Betty’s Bay
Species: African penguin
Date: 29 April 2024
Time: 10:25 (local)
Conditions: Light wind, moderate surf
A group approaching the shoreline showed a brief hesitation before settling into alignment.
The pause was short and did not disrupt overall positioning.
No clustering occurred.
Alignment stabilised quickly. -R.T
PACFV #027 Terrain
Repeated use of compacted path across mixed surface
Location: Robben Island
Species: African penguin
Date: 30 April 2024
Time: 09:50 (local)
Conditions: Mixed terrain, clear visibility
Multiple individuals used a consistent path across a mixed surface area.
The route followed a slightly recessed line.
No alternative paths were observed.
Movement remained uniform. -M.K.L
PACFV #028 Coastal / Local
Brief inward orientation before return to shoreline
Location: St Croix Island
Species: African penguin
Date: 01 May 2024
Time: 14:30 (local)
Conditions: Light wind, low surf
A group near the shoreline rotated briefly inland before returning to a shoreline-facing position.
The shift was simultaneous across several individuals.
No movement inland followed.
Orientation returned to original state. -V.S
PACFV #029 Colony
Minor expansion of spacing within outer group
Location: Simon’s Town
Species: African penguin
Date: 02 May 2024
Time: 11:15 (local)
Conditions: Clear sky, low wind
The outer section of a group showed a slight increase in spacing.
The central area remained unchanged.
No dispersal followed.
Spacing stabilised after the shift. -E.D
PACFV #030 Coastal / Local
Delayed following movement by single individual
Location: Betty’s Bay
Species: African penguin
Date: 03 May 2024
Time: 10:55 (local)
Conditions: Moderate wind, low surf
A group moved toward the shoreline while one individual remained behind.
The individual followed after a short delay.
No visible cause for the delay was noted.
Movement resumed normally. – R.T
PACFV #031 Terrain
Subtle path adjustment to avoid uneven surface
Location: Robben Island
Species: African penguin
Date: 04 May 2024
Time: 13:10 (local)
Conditions: Mixed terrain, moderate visibility
A group altered its path slightly to avoid uneven ground.
The adjustment created a shallow curve in movement.
No interruption occurred.
Movement remained continuous. -M.K.L
PACFV #032 Coastal / Local
Short stationary period at shoreline edge
Location: St Croix Island
Species: African penguin
Date: 05 May 2024
Time: 15:00 (local)
Conditions: Light wind, low surf
A group paused briefly at the shoreline before entering the water.
The pause lasted under one minute.
Entry followed without change in spacing.
No visible disturbance noted. -V.S
PACFV #033 Colony
Peripheral movement without central response
Location: Simon’s Town
Species: African penguin
Date: 06 May 2024
Time: 12:40 (local)
Conditions: Clear sky, low wind
Movement occurred at the edge of a group while the centre remained stable.
No inward shift was observed.
Group structure remained unchanged.
Edge activity was contained. -E.D
PACFV #034 Coastal / Local
Sequential shoreline approach without clustering
Location: Betty’s Bay
Species: African penguin
Date: 07 May 2024
Time: 11:20 (local)
Conditions: Low wind, moderate surf
Individuals approached the shoreline one at a time.
No clustering formed prior to movement.
Spacing remained consistent.
Entry occurred in sequence. -R.T
PACFV #035 Terrain
Consistent use of defined inland route
Location: Robben Island
Species: African penguin
Date: 08 May 2024
Time: 09:35 (local)
Conditions: Clear sky, moderate visibility
A defined inland route was used repeatedly by multiple individuals.
No deviation from the route was observed.
The path appeared well established.
Movement remained uniform. -M.K.L
PACFV #036 Coastal / Local
Brief misalignment within shoreline grouping
Location: St Croix Island
Species: African penguin
Date: 09 May 2024
Time: 14:45 (local)
Conditions: Light wind, low surf
A group showed a brief misalignment in orientation.
Several individuals rotated away from the water before returning.
No movement followed.
Alignment stabilised shortly after. -V.S
PACFV #037 Colony
Uneven spacing during low activity period
Location: Simon’s Town
Species: African penguin
Date: 10 May 2024
Time: 13:05 (local)
Conditions: Clear sky, low wind
A resting group displayed uneven spacing between individuals.
Spacing fluctuated slightly.
No clustering occurred.
Structure remained stable. -E.D
PACFV #038 Coastal / Local
Short pause before group dispersal at shoreline
Location: Betty’s Bay
Species: African penguin
Date: 11 May 2024
Time: 10:35 (local)
Conditions: Moderate wind, low surf
A group paused briefly before dispersing toward the shoreline.
Individuals moved independently.
No regrouping occurred.
Movement remained gradual. -R.T
PACFV #039 Terrain
Avoidance of softer surface during movement
Location: Robben Island
Species: African penguin
Date: 12 May 2024
Time: 14:20 (local)
Conditions: Mixed terrain, moderate visibility
Individuals adjusted movement slightly to avoid softer ground.
The adjustment resulted in a curved path.
No disruption occurred.
Movement remained continuous. -M.K.L
PACFV #040 Coastal / Local
Single individual maintaining fixed position at edge
Location: St Croix Island
Species: African penguin
Date: 13 May 2024
Time: 15:15 (local)
Conditions: Light wind, low surf
One individual remained stationary at the edge of a group.
No movement toward or away from the group was observed.
Nearby individuals continued normal activity.
Position remained unchanged. -V.S