Been a busy few, long days and I fell a bit behind on my updates, but am now caught up. Have visited 9 zoos over the last three days here in California.
Zoológico Los Coyotes, Mexico City, Mexico (1/15/25)
78. Cougar (Puma concolor)
79. Red-tailed Hawk (Buteo jamaicensis)
Zoológico de San Juan de Aragon, Mexico City, Mexico (1/15/25)
80. South American Sea Lion (Otaria flavescens)
81. Central American Boa (Boa imperator)
82. Mexican Pygmy Rattlesnake (Crotalus ravus)
83. Common Kingsnake (Lampropeltis getula)
84. Eastern Rock Rattlesnake (Crotalus lepidus)
85. Puff Adder (Bitis arietans)
86. Black-tailed Rattlesnake (Crotalus molossus)
87. Spectacled Caiman (Caiman crocodilus)
88. Serval (Leptailurus serval)
89. Red Fox (Vulpes vulpes)
Acuario Michin CDMX, Mexico City, Mexico (1/15/25)
90. Brownbanded Bamboo Shark (Chiloscyllium punctatum)
91. Emerald Tree Boa (Corallus caninus)
92. Yellow Anaconda (Eunectes notaeus)
93. Amazon Tree Boa (Corallus hortulanus)
Santa Barbara Zoo, California (2/4/25)
94. Asian Small-clawed Otter (Aonyx cinereus)
95. Red Panda (Ailurus fulgens)
96. False Water Cobra (Hydrodynastes gigas)
97. Southern Pacific Rattlesnake (Crotalus oreganus helleri)
98. California Condor (Gymnogyps californianus)
99. Turkey Vulture (Cathartes aura)
100. Bald Eagle (Haliaeetus leucocephalus)
101. Island Fox (Urocyon littoralis)
102. Meerkat (Suricata suricatta)
103. Chinese Alligator (Alligator sinensis)
Santa Barbara Natural History Museum Sea Center, California (2/4/25)
104. Swell Shark (Cephaloscyllium ventriosum)
105. Horn Shark (Heterodontus francisci)
Fresno Chaffee Zoo, Fresno, California (2/5/25)
106. Harbor Seal (Phoca vitulina)
107. Andean Condor (Vultur gryphus)
108. King Vulture (Sarcoramphus papa)
109. Sloth Bear (Melursus ursinus)
110. Cheetah (Acinonyx jubatus)
111. Red Wolf (Canis rufus)
112. Rhinoceros Viper (Bitis rhinoceros) (Labeled as Bitis gabonica rhinoceros, but is now its own species according to the IUCN.)
113. Eastern Indigo Snake (Drymarchon couperi)
114. King Cobra (Ophiophagus hannah)
115. Red Short-tailed Python (Python brongersmai)
116. Taylor’s Cantil (Agkistrodon taylori)
California Living Museum, Bakersfield, California (2/5/25)
117. Speckled (Panamint) Rattlesnake (Crotalus mitchellii) (Labeled as Crotalus stephensi, but the IUCN appears to still consider this as a subspecies of mitchellii.)
118. Northern Mojave Rattlesnake (Crotalus scutulatus)
119. Baja Gopher Snake (Pituophis vertebralis) (Labeled as Pituophis melanoleucus vertebralis, but this is its own species and was never considered a subspecies of melanoleucus.)
120. Pacific (San Diego/Great Basin) Gopher Snake (Pituophis catenifer)
121. California Lyre Snake (Trimorphodon lyrophanes)
122. California (Sierra) Mountain Kingsnake (Lampropeltis zonata)
123. California Kingsnake (Lampropeltis californiae)
124. Rosy Boa (Lichanura orcutti)
125. (San Joaquin) Coachwhip (Masticophis flagellum)
126. Mexican (Thayer’s) Kingsnake (Lampropeltis mexicana)
127. Long-eared Owl (Asio otus)
128. (San Joaquin) Kit Fox (Vulpes macroitis)
129. American Kestrel (Falco sparverius)
130. American Badger (Taxidea taxus)
Los Angeles Zoo, Los Angeles, California (2/6/25)
131. American Alligator (Alligator mississippiensis)
132. Rough-scaled Python (Morelia carinata)
133. Temple Viper (Tropidolaemus wagleri)
134. Green Tree Python (Morelia viridis)
135. Mangrove Viper (Trimeresurus purpureomaculatus)
136. Armenian Viper (Montivipera raddei)
137. European Long-nosed Viper (Vipera ammodytes)
138. Mangshan Pitviper (Protobothrops mangshanensis)
139. Gaboon Viper (Bitis gabonica)
140. Cape Cobra (Naja nivea)
141. West African Green Mamba (Dendroaspis viridis)
142. Lance-headed Rattlesnake (Crotalus polystictus)
143. Black-tailed Horned Pit Viper (Mixcoatlus melanurus)
144. Caucasus Viper (Vipera kaznakovi)
145. Ridge-nosed Rattlesnake (Crotalus willardi)
146. Gray-banded Kingsnake (Lampropeltis alterna)
147. Red Diamond Rattlesnake (Crotalis ruber)
148. Desert Rosy Boa (Lichanura trivirgata)
149. Baja California Ratsnake (Bogertophis rosaliae)
150. Sidewinder (Crotalus cerastes)
151. Aruba Island Rattlesnake (Crotalus unicolor)
152. Santa Catalina Island Rattlesnake (Crotalus catalinensis)
153. Saharan Horned Viper (Cerastes cerastes)
154. Indian Gharial (Gavialis gangeticus)
155. Tomistoma (Tomistoma schlegelii)
156. Ruppell’s Sand Fox (Vulpes rueppellii)
157. African Wild Dog (Lycaon pictus)
158. Cape Vulture (Gyps coprotheres)
159. Eurasian (Siberian) Eagle-owl (Bubo bubo)
160. Steller’s Sea Eagle (Haliaeetus pelagicus)
161. Binturong (Arctictis binturong)
162. Giant River Otter (Pteronura brasiliensis)
163. Harpy Eagle (Harpia harpyja)
164. Spectacled Owl (Pulsatrix perspicillata)
California Science Center, Los Angeles, California (2/6/25)
165. Leopard Shark (Trakis semifasciata)
166. Kenyan Sand Boa (Eryx colubrinus)
Charles Paddock Zoo, Atascadero, California (2/8/25)
173. Dumeril’s Boa (Acrantophis dumerili)
174. Dwarf Crocodile (Osteolaemus tetraspis)
175. Fossa (Cryptoprocta ferox)
Central Coast Aquarium, Avila Beach, California (2/8/25)
No new species that qualify.
Santa Barbara Bird Sanctuary, Summerland, California (2/8/25)
No species that qualify.
The Teaching Zoo at Moorpark College, Moorpark, California (2/8/25)
176. Western Hognose Snake (Heterodon nasicus)
177. Red-shouldered Hawk (Buteo lineatus)
178. New Guinea Singing Dog (Canis familiaris)
Wildlife Learning Center, Sylmar, California (2/8/25)
179. Western Screech Owl (Megascops kennicottii)
119. Baja Gopher Snake (Pituophis vertebralis) (Labeled as Pituophis melanoleucus vertebralis, but this is its own species and was never considered a subspecies of melanoleucus.)
Perhaps not in your lifetime, but it certainly was a subspecies of melanoleucus a few decades ago. Pituophis melanoleucus used to have a distribution encompassing almost all of the USA and northern Mexico until most of the subspecies were split up into multiple full species.
Perhaps not in your lifetime, but it certainly was a subspecies of melanoleucus a few decades ago. Pituophis melanoleucus used to have a distribution encompassing almost all of the USA and northern Mexico until most of the subspecies were split up into multiple full species.
Good to know. From what I saw, it appeared that it used be considered a subspecies of P. catenifer, not P. melanoleucus, and was split from that species. If those two used to be considered one species decades ago, I did not see anything about that, but also admittedly didn't look to far into it.
Good to know. From what I saw, it appeared that it used be considered a subspecies of P. catenifer, not P. melanoleucus, and was split from that species. If those two used to be considered one species decades ago, I did not see anything about that, but also admittedly didn't look to far into it.
Both vertebralis and catenifer were previously considered subspecies of melanoleucus, as well as vertebralis later / at other times being considered a subspecies of catenifer.
There were only two signed shark species I did not see (Sicklefin Lemon Shark Negaprion acutidens and Japanese Wobbegong Orectolobus japonicus), but there was also a large ocean tank with no signage so I don't know which species were in there (definitely some extra ones) and I had to miss out a section of the aquarium which housed other seals and penguins which no doubt had extra tanks for sharks because there were sharks everywhere! They also had Blacktip Reef Shark Carcharhinus melanopterus but I had already seen that species earlier in the year at the Fantasy Aquarium in China.
#8 Green World Ecological Farm <Hsinchu, Taiwan> (January 14th, 2025)
54. Common anaconda (Eunectes murinus)
- Adding in missed out species
#10 Perlis Snake Park <Perlis, Malaysia> (January 30th, 2025)
55. Savu python (Liasis mackloti savuensis)
56. Equatorial spitting cobra (Naja sumatrana)
57. Radiated rat snake (Coelognathus radiatus)
58. Oriental rat snake (Ptyas mucosa)
59. Malayan krait (Bungarus candidus)
60. Banded krait (Bungarus fasciatus)
61. Green cat snake (Boiga cyanea)
62. Dog toothed cat snake (Boiga cynodon)
TOTAL: 62 Species
#11 The Wanz Animal Park <Kedah, Malaysia> (February 8th, 2025)
63. Raccoon dog (Nyctereutes procyonoides)
64. Red Fox (Vulpes vulpes)
65. Common genet (Genetta genetta)
I just got back from a weekend in Charlotte visiting family, so I figured I would hit up the local SeaLife aquarium, plus 3 other local facilities that I haven't visited (although one of them had no new eligible species). SeaLife and Discovery Place gave me a nice handful of shark species (with Discovery Center delivering a major surprise with a new species for me; the Japanese Bullhead Shark) and Carolina Raptor Center giving me a treasure trove of birds-of-prey (I really should have gone here last year). Everything that was signed was also seen, so no misses this time.
Current Total - 56
North Carolina Museum of Natural Sciences (01/04/2025) - 8 (Total 8)
Eastern Copperhead (Agkistrodon contortrix)
Eastern Milksnake (Lampropeltis triangulum)
Emerald Tree Boa (Corallus caninus)
Northern Cottonmouth (Agkistrodon piscivorus)
Pygmy Rattlesnake (Sistrurus miliarius)
South American Milksnake (Lampropeltis micropholis)
Discovery Place Science (02/08/2025) - 1 (Total 39)
Japanese Bullhead Shark (Heterodontus japonicus)
Carolina Raptor Center (02/09/2025) - 17 (Total 56)
African Fish-Eagle (Icthyophaga vocifer)
American Barn Owl (Tyto furcata)*
Bald Eagle (Haliaeetus leucocephalus)
Broad-winged Hawk (Buteo platypterus)
Chaco Owl (Strix chacoensis)
Eastern Screech-Owl (Megascops asio)
Eurasian Eagle-Owl (Bubo bubo)
Eurasian Kestrel (Falco tinnunculus)
Golden Eagle (Aquila chrysaetos)
Great Horned Owl (Bubo virginianus)
Hooded Vulture (Necrosyrtes monachus)
Lanner Falcon (Falco biarmicus)
Mississippi Kite (Ictinia mississippiensis)
Red-shouldered Hawk (Buteo lineatus)
Red-tailed Hawk (Buteo jamaicensis)
Saker Falcon (Falco cherrug)**
Swainson's Hawk (Buteo swainsoni)
*The center has them signed as Tylo alba; the center appears to have not updated the signage to take into account the Barn Owl species split, and the range map used suggests they are the American species
**This species was only seen during a presentation/show. The center runs daily and regularly-scheduled presentations/shows and they are free for all visitors. I do not believe this should run afoul with rule 3, but if it does, please let me know.
Well, at least I'm keeping up with one of these challenges. The North American one is going to have to wait for now as it is late and I've been go, go, go visiting places. Anyways, I visited 6 more places today all around Los Angeles, but most of them didn't have any new species for me that qualify for this challenge. Would have been 7 places, but when I got to one they were shut down to regular visitors until 2:30pm due to a birthday party (should've checked the website better) and there wasn't a way to make the rest of the day work that allowed me to somehow swing back to it.
Zoológico Los Coyotes, Mexico City, Mexico (1/15/25)
78. Cougar (Puma concolor)
79. Red-tailed Hawk (Buteo jamaicensis)
Zoológico de San Juan de Aragon, Mexico City, Mexico (1/15/25)
80. South American Sea Lion (Otaria flavescens)
81. Central American Boa (Boa imperator)
82. Mexican Pygmy Rattlesnake (Crotalus ravus)
83. Common Kingsnake (Lampropeltis getula)
84. Eastern Rock Rattlesnake (Crotalus lepidus)
85. Puff Adder (Bitis arietans)
86. Black-tailed Rattlesnake (Crotalus molossus)
87. Spectacled Caiman (Caiman crocodilus)
88. Serval (Leptailurus serval)
89. Red Fox (Vulpes vulpes)
Acuario Michin CDMX, Mexico City, Mexico (1/15/25)
90. Brownbanded Bamboo Shark (Chiloscyllium punctatum)
91. Emerald Tree Boa (Corallus caninus)
92. Yellow Anaconda (Eunectes notaeus)
93. Amazon Tree Boa (Corallus hortulanus)
Santa Barbara Zoo, California (2/4/25)
94. Asian Small-clawed Otter (Aonyx cinereus)
95. Red Panda (Ailurus fulgens)
96. False Water Cobra (Hydrodynastes gigas)
97. Southern Pacific Rattlesnake (Crotalus oreganus helleri)
98. California Condor (Gymnogyps californianus)
99. Turkey Vulture (Cathartes aura)
100. Bald Eagle (Haliaeetus leucocephalus)
101. Island Fox (Urocyon littoralis)
102. Meerkat (Suricata suricatta)
103. Chinese Alligator (Alligator sinensis)
Santa Barbara Natural History Museum Sea Center, California (2/4/25)
104. Swell Shark (Cephaloscyllium ventriosum)
105. Horn Shark (Heterodontus francisci)
Fresno Chaffee Zoo, Fresno, California (2/5/25)
106. Harbor Seal (Phoca vitulina)
107. Andean Condor (Vultur gryphus)
108. King Vulture (Sarcoramphus papa)
109. Sloth Bear (Melursus ursinus)
110. Cheetah (Acinonyx jubatus)
111. Red Wolf (Canis rufus)
112. Rhinoceros Viper (Bitis rhinoceros) (Labeled as Bitis gabonica rhinoceros, but is now its own species according to the IUCN.)
113. Eastern Indigo Snake (Drymarchon couperi)
114. King Cobra (Ophiophagus hannah)
115. Red Short-tailed Python (Python brongersmai)
116. Taylor’s Cantil (Agkistrodon taylori)
California Living Museum, Bakersfield, California (2/5/25)
117. Speckled (Panamint) Rattlesnake (Crotalus mitchellii) (Labeled as Crotalus stephensi, but the IUCN appears to still consider this as a subspecies of mitchellii.)
118. Northern Mojave Rattlesnake (Crotalus scutulatus)
119. Baja Gopher Snake (Pituophis vertebralis) (Labeled as Pituophis melanoleucus vertebralis, but this is its own species and was never considered a subspecies of melanoleucus.)
120. Pacific (San Diego/Great Basin) Gopher Snake (Pituophis catenifer)
121. California Lyre Snake (Trimorphodon lyrophanes)
122. California (Sierra) Mountain Kingsnake (Lampropeltis zonata)
123. California Kingsnake (Lampropeltis californiae)
124. Rosy Boa (Lichanura orcutti)
125. (San Joaquin) Coachwhip (Masticophis flagellum)
126. Mexican (Thayer’s) Kingsnake (Lampropeltis mexicana)
127. Long-eared Owl (Asio otus)
128. (San Joaquin) Kit Fox (Vulpes macroitis)
129. American Kestrel (Falco sparverius)
130. American Badger (Taxidea taxus) Los Angeles Zoo, Los Angeles, California (2/6/25)
131. American Alligator (Alligator mississippiensis)
132. Rough-scaled Python (Morelia carinata)
133. Temple Viper (Tropidolaemus wagleri)
134. Green Tree Python (Morelia viridis)
135. Mangrove Viper (Trimeresurus purpureomaculatus)
136. Armenian Viper (Montivipera raddei)
137. European Long-nosed Viper (Vipera ammodytes)
138. Mangshan Pitviper (Protobothrops mangshanensis)
139. Gaboon Viper (Bitis gabonica)
140. Cape Cobra (Naja nivea)
141. West African Green Mamba (Dendroaspis viridis)
142. Lance-headed Rattlesnake (Crotalus polystictus)
143. Black-tailed Horned Pit Viper (Mixcoatlus melanurus)
144. Caucasus Viper (Vipera kaznakovi)
145. Ridge-nosed Rattlesnake (Crotalus willardi)
146. Gray-banded Kingsnake (Lampropeltis alterna)
147. Red Diamond Rattlesnake (Crotalis ruber)
148. Desert Rosy Boa (Lichanura trivirgata)
149. Baja California Ratsnake (Bogertophis rosaliae)
150. Sidewinder (Crotalus cerastes)
151. Aruba Island Rattlesnake (Crotalus unicolor)
152. Santa Catalina Island Rattlesnake (Crotalus catalinensis)
153. Saharan Horned Viper (Cerastes cerastes)
154. Indian Gharial (Gavialis gangeticus)
155. Tomistoma (Tomistoma schlegelii)
156. Ruppell’s Sand Fox (Vulpes rueppellii)
157. African Wild Dog (Lycaon pictus)
158. Cape Vulture (Gyps coprotheres)
159. Eurasian (Siberian) Eagle-owl (Bubo bubo)
160. Steller’s Sea Eagle (Haliaeetus pelagicus)
161. Binturong (Arctictis binturong)
162. Giant River Otter (Pteronura brasiliensis)
163. Harpy Eagle (Harpia harpyja)
164. Spectacled Owl (Pulsatrix perspicillata)
California Science Center, Los Angeles, California (2/6/25)
165. Leopard Shark (Trakis semifasciata)
166. Kenyan Sand Boa (Eryx colubrinus)
Charles Paddock Zoo, Atascadero, California (2/8/25)
173. Dumeril’s Boa (Acrantophis dumerili)
174. Dwarf Crocodile (Osteolaemus tetraspis)
175. Fossa (Cryptoprocta ferox)
Central Coast Aquarium, Avila Beach, California (2/8/25)
No new species that qualify.
Santa Barbara Bird Sanctuary, Summerland, California (2/8/25)
No species that qualify.
The Teaching Zoo at Moorpark College, Moorpark, California (2/8/25)
176. Western Hognose Snake (Heterodon nasicus)
177. Red-shouldered Hawk (Buteo lineatus)
178. New Guinea Singing Dog (Canis familiaris)
Wildlife Learning Center, Sylmar, California (2/8/25)
179. Western Screech Owl (Megascops kennicottii)
Gibbon Conservation Center, Santa Clarita, California (2/9/25)
No species that qualify.
Heal the Bay Aquarium, Santa Monica, California (2/9/25)
No new species that qualify.
Roundhouse Aquarium, Manhattan Beach, California (2/9/25)
No new species that qualify.
Marine Mammal Care Center, San Pedro, California (2/9/25)
No new species that qualify.
Cabrillo Marine Aquarium, San Pedro, California (2/9/25)
No new species that qualify.
Aquarium of the Pacific, Long Beach, California (2/9/25)
180. Epaulette Shark (Hemiscyllium ocellatum)
181. Coral Catshark (Atelomycterus marmoratus)
182. Grey Reef Shark (Carcharhinus amblyrhynchos)
183. Zebra Shark (Stegostoma tigrinum)
184. Blacktip Reef Shark (Carcharhinus melanopterus)
185. Sandbar Shark (Carcharhinus plumbeus)
186. Whitespotted Bamboo Shark (Chiloscyllium plagiosum)
Lincoln Park Zoo - 2/10
Definitely planning on making a repeat visit when the weather warms up, at the very least to try and see some of the no-shows for both this and the North America challenge. I'll probably try to bundle it with a quick visit to the nearby Peggy Notebaert Nature Center to try and cross off some of the snake species they have there.
Mammals
3. Red Wolf (Canis rufus)
4. Harbor Seal (Phoca vitulina)
5. Gray Seal (Halichoerus grypus)
6. Lion (Panthera leo)
7. Dwarf Mongoose (Helogale parvula)
8. Asian Small-Clawed Otter (Aonyx cinereus)
9. African Painted Dog (Lycaon pictus)
11. Meerkat (Suricata suricatta)
Zoológico Los Coyotes, Mexico City, Mexico (1/15/25)
78. Cougar (Puma concolor)
79. Red-tailed Hawk (Buteo jamaicensis)
Zoológico de San Juan de Aragon, Mexico City, Mexico (1/15/25)
80. South American Sea Lion (Otaria flavescens)
81. Central American Boa (Boa imperator)
82. Mexican Pygmy Rattlesnake (Crotalus ravus)
83. Common Kingsnake (Lampropeltis getula)
84. Eastern Rock Rattlesnake (Crotalus lepidus)
85. Puff Adder (Bitis arietans)
86. Black-tailed Rattlesnake (Crotalus molossus)
87. Spectacled Caiman (Caiman crocodilus)
88. Serval (Leptailurus serval)
89. Red Fox (Vulpes vulpes)
Acuario Michin CDMX, Mexico City, Mexico (1/15/25)
90. Brownbanded Bamboo Shark (Chiloscyllium punctatum)
91. Emerald Tree Boa (Corallus caninus)
92. Yellow Anaconda (Eunectes notaeus)
93. Amazon Tree Boa (Corallus hortulanus)
Santa Barbara Zoo, California (2/4/25)
94. Asian Small-clawed Otter (Aonyx cinereus)
95. Red Panda (Ailurus fulgens)
96. False Water Cobra (Hydrodynastes gigas)
97. Southern Pacific Rattlesnake (Crotalus oreganus helleri)
98. California Condor (Gymnogyps californianus)
99. Turkey Vulture (Cathartes aura)
100. Bald Eagle (Haliaeetus leucocephalus)
101. Island Fox (Urocyon littoralis)
102. Meerkat (Suricata suricatta)
103. Chinese Alligator (Alligator sinensis)
Santa Barbara Natural History Museum Sea Center, California (2/4/25)
104. Swell Shark (Cephaloscyllium ventriosum)
105. Horn Shark (Heterodontus francisci)
Fresno Chaffee Zoo, Fresno, California (2/5/25)
106. Harbor Seal (Phoca vitulina)
107. Andean Condor (Vultur gryphus)
108. King Vulture (Sarcoramphus papa)
109. Sloth Bear (Melursus ursinus)
110. Cheetah (Acinonyx jubatus)
111. Red Wolf (Canis rufus)
112. Rhinoceros Viper (Bitis rhinoceros) (Labeled as Bitis gabonica rhinoceros, but is now its own species according to the IUCN.)
113. Eastern Indigo Snake (Drymarchon couperi)
114. King Cobra (Ophiophagus hannah)
115. Red Short-tailed Python (Python brongersmai)
116. Taylor’s Cantil (Agkistrodon taylori)
California Living Museum, Bakersfield, California (2/5/25)
117. Speckled (Panamint) Rattlesnake (Crotalus mitchellii) (Labeled as Crotalus stephensi, but the IUCN appears to still consider this as a subspecies of mitchellii.)
118. Northern Mojave Rattlesnake (Crotalus scutulatus)
119. Baja Gopher Snake (Pituophis vertebralis) (Labeled as Pituophis melanoleucus vertebralis, but this is its own species.)
120. Pacific (San Diego/Great Basin) Gopher Snake (Pituophis catenifer)
121. California Lyre Snake (Trimorphodon lyrophanes)
122. California (Sierra) Mountain Kingsnake (Lampropeltis zonata)
123. California Kingsnake (Lampropeltis californiae)
124. Rosy Boa (Lichanura orcutti)
125. (San Joaquin) Coachwhip (Masticophis flagellum)
126. Mexican (Thayer’s) Kingsnake (Lampropeltis mexicana)
127. Long-eared Owl (Asio otus)
128. (San Joaquin) Kit Fox (Vulpes macroitis)
129. American Kestrel (Falco sparverius)
130. American Badger (Taxidea taxus) Los Angeles Zoo, Los Angeles, California (2/6/25)
131. American Alligator (Alligator mississippiensis)
132. Rough-scaled Python (Morelia carinata)
133. Temple Viper (Tropidolaemus wagleri)
134. Green Tree Python (Morelia viridis)
135. Mangrove Viper (Trimeresurus purpureomaculatus)
136. Armenian Viper (Montivipera raddei)
137. European Long-nosed Viper (Vipera ammodytes)
138. Mangshan Pitviper (Protobothrops mangshanensis)
139. Gaboon Viper (Bitis gabonica)
140. Cape Cobra (Naja nivea)
141. West African Green Mamba (Dendroaspis viridis)
142. Lance-headed Rattlesnake (Crotalus polystictus)
143. Black-tailed Horned Pit Viper (Mixcoatlus melanurus)
144. Caucasus Viper (Vipera kaznakovi)
145. Ridge-nosed Rattlesnake (Crotalus willardi)
146. Gray-banded Kingsnake (Lampropeltis alterna)
147. Red Diamond Rattlesnake (Crotalis ruber)
148. Desert Rosy Boa (Lichanura trivirgata)
149. Baja California Ratsnake (Bogertophis rosaliae)
150. Sidewinder (Crotalus cerastes)
151. Aruba Island Rattlesnake (Crotalus unicolor)
152. Santa Catalina Island Rattlesnake (Crotalus catalinensis)
153. Saharan Horned Viper (Cerastes cerastes)
154. Indian Gharial (Gavialis gangeticus)
155. Tomistoma (Tomistoma schlegelii)
156. Ruppell’s Sand Fox (Vulpes rueppellii)
157. African Wild Dog (Lycaon pictus)
158. Cape Vulture (Gyps coprotheres)
159. Eurasian (Siberian) Eagle-owl (Bubo bubo)
160. Steller’s Sea Eagle (Haliaeetus pelagicus)
161. Binturong (Arctictis binturong)
162. Giant River Otter (Pteronura brasiliensis)
163. Harpy Eagle (Harpia harpyja)
164. Spectacled Owl (Pulsatrix perspicillata)
California Science Center, Los Angeles, California (2/6/25)
165. Leopard Shark (Trakis semifasciata)
166. Kenyan Sand Boa (Eryx colubrinus)
Charles Paddock Zoo, Atascadero, California (2/8/25)
173. Dumeril’s Boa (Acrantophis dumerili)
174. Dwarf Crocodile (Osteolaemus tetraspis)
175. Fossa (Cryptoprocta ferox)
Central Coast Aquarium, Avila Beach, California (2/8/25)
No new species that qualify.
Santa Barbara Bird Sanctuary, Summerland, California (2/8/25)
No species that qualify.
The Teaching Zoo at Moorpark College, Moorpark, California (2/8/25)
176. Western Hognose Snake (Heterodon nasicus)
177. Red-shouldered Hawk (Buteo lineatus)
178. New Guinea Singing Dog (Canis familiaris)
Wildlife Learning Center, Sylmar, California (2/8/25)
179. Western Screech Owl (Megascops kennicottii) Gibbon Conservation Center, Santa Clarita, California (2/9/25)
No species that qualify.
Heal the Bay Aquarium, Santa Monica, California (2/9/25)
No new species that qualify.
Roundhouse Aquarium, Manhattan Beach, California (2/9/25)
No new species that qualify.
Marine Mammal Care Center, San Pedro, California (2/9/25)
No new species that qualify.
Cabrillo Marine Aquarium, San Pedro, California (2/9/25)
No new species that qualify.
Aquarium of the Pacific, Long Beach, California (2/9/25)
180. Epaulette Shark (Hemiscyllium ocellatum)
181. Coral Catshark (Atelomycterus marmoratus)
182. Grey Reef Shark (Carcharhinus amblyrhynchos)
183. Zebra Shark (Stegostoma tigrinum)
184. Blacktip Reef Shark (Carcharhinus melanopterus)
185. Sandbar Shark (Carcharhinus plumbeus)
186. Whitespotted Bamboo Shark (Chiloscyllium plagiosum)
Birch Aquarium, La Jolla, CA (2/10/25)
187. Pacific Angelshark (Squatina californica)
San Diego Zoo Safari Park, Escondido, CA (2/10/25)
188. Dwarf Mongoose (Helogale parvula)
189. Sand Cat (Felis margarita)
190. Angolan Python (Python anchietae)
191. Woma Python (Aspidites ramsayi)
192. Madagascar Tree Boa (Sanzinia madagascariensis)
Zoológico Los Coyotes, Mexico City, Mexico (1/15/25)
78. Cougar (Puma concolor)
79. Red-tailed Hawk (Buteo jamaicensis)
Zoológico de San Juan de Aragon, Mexico City, Mexico (1/15/25)
80. South American Sea Lion (Otaria flavescens)
81. Central American Boa (Boa imperator)
82. Mexican Pygmy Rattlesnake (Crotalus ravus)
83. Common Kingsnake (Lampropeltis getula)
84. Eastern Rock Rattlesnake (Crotalus lepidus)
85. Puff Adder (Bitis arietans)
86. Black-tailed Rattlesnake (Crotalus molossus)
87. Spectacled Caiman (Caiman crocodilus)
88. Serval (Leptailurus serval)
89. Red Fox (Vulpes vulpes)
Acuario Michin CDMX, Mexico City, Mexico (1/15/25)
90. Brownbanded Bamboo Shark (Chiloscyllium punctatum)
91. Emerald Tree Boa (Corallus caninus)
92. Yellow Anaconda (Eunectes notaeus)
93. Amazon Tree Boa (Corallus hortulanus)
Santa Barbara Zoo, California (2/4/25)
94. Asian Small-clawed Otter (Aonyx cinereus)
95. Red Panda (Ailurus fulgens)
96. False Water Cobra (Hydrodynastes gigas)
97. Southern Pacific Rattlesnake (Crotalus oreganus helleri)
98. California Condor (Gymnogyps californianus)
99. Turkey Vulture (Cathartes aura)
100. Bald Eagle (Haliaeetus leucocephalus)
101. Island Fox (Urocyon littoralis)
102. Meerkat (Suricata suricatta)
103. Chinese Alligator (Alligator sinensis)
Santa Barbara Natural History Museum Sea Center, California (2/4/25)
104. Swell Shark (Cephaloscyllium ventriosum)
105. Horn Shark (Heterodontus francisci)
Fresno Chaffee Zoo, Fresno, California (2/5/25)
106. Harbor Seal (Phoca vitulina)
107. Andean Condor (Vultur gryphus)
108. King Vulture (Sarcoramphus papa)
109. Sloth Bear (Melursus ursinus)
110. Cheetah (Acinonyx jubatus)
111. Red Wolf (Canis rufus)
112. Rhinoceros Viper (Bitis rhinoceros) (Labeled as Bitis gabonica rhinoceros, but is now its own species according to the IUCN.)
113. Eastern Indigo Snake (Drymarchon couperi)
114. King Cobra (Ophiophagus hannah)
115. Red Short-tailed Python (Python brongersmai)
116. Taylor’s Cantil (Agkistrodon taylori)
California Living Museum, Bakersfield, California (2/5/25)
117. Speckled (Panamint) Rattlesnake (Crotalus mitchellii) (Labeled as Crotalus stephensi, but the IUCN appears to still consider this as a subspecies of mitchellii.)
118. Northern Mojave Rattlesnake (Crotalus scutulatus)
119. Baja Gopher Snake (Pituophis vertebralis) (Labeled as Pituophis melanoleucus vertebralis, but this is its own species.)
120. Pacific (San Diego/Great Basin) Gopher Snake (Pituophis catenifer)
121. California Lyre Snake (Trimorphodon lyrophanes)
122. California (Sierra) Mountain Kingsnake (Lampropeltis zonata)
123. California Kingsnake (Lampropeltis californiae)
124. Rosy Boa (Lichanura orcutti)
125. (San Joaquin) Coachwhip (Masticophis flagellum)
126. Mexican (Thayer’s) Kingsnake (Lampropeltis mexicana)
127. Long-eared Owl (Asio otus)
128. (San Joaquin) Kit Fox (Vulpes macroitis)
129. American Kestrel (Falco sparverius)
130. American Badger (Taxidea taxus) Los Angeles Zoo, Los Angeles, California (2/6/25)
131. American Alligator (Alligator mississippiensis)
132. Rough-scaled Python (Morelia carinata)
133. Temple Viper (Tropidolaemus wagleri)
134. Green Tree Python (Morelia viridis)
135. Mangrove Viper (Trimeresurus purpureomaculatus)
136. Armenian Viper (Montivipera raddei)
137. European Long-nosed Viper (Vipera ammodytes)
138. Mangshan Pitviper (Protobothrops mangshanensis)
139. Gaboon Viper (Bitis gabonica)
140. Cape Cobra (Naja nivea)
141. West African Green Mamba (Dendroaspis viridis)
142. Lance-headed Rattlesnake (Crotalus polystictus)
143. Black-tailed Horned Pit Viper (Mixcoatlus melanurus)
144. Caucasus Viper (Vipera kaznakovi)
145. Ridge-nosed Rattlesnake (Crotalus willardi)
146. Gray-banded Kingsnake (Lampropeltis alterna)
147. Red Diamond Rattlesnake (Crotalis ruber)
148. Desert Rosy Boa (Lichanura trivirgata)
149. Baja California Ratsnake (Bogertophis rosaliae)
150. Sidewinder (Crotalus cerastes)
151. Aruba Island Rattlesnake (Crotalus unicolor)
152. Santa Catalina Island Rattlesnake (Crotalus catalinensis)
153. Saharan Horned Viper (Cerastes cerastes)
154. Indian Gharial (Gavialis gangeticus)
155. Tomistoma (Tomistoma schlegelii)
156. Ruppell’s Sand Fox (Vulpes rueppellii)
157. African Wild Dog (Lycaon pictus)
158. Cape Vulture (Gyps coprotheres)
159. Eurasian (Siberian) Eagle-owl (Bubo bubo)
160. Steller’s Sea Eagle (Haliaeetus pelagicus)
161. Binturong (Arctictis binturong)
162. Giant River Otter (Pteronura brasiliensis)
163. Harpy Eagle (Harpia harpyja)
164. Spectacled Owl (Pulsatrix perspicillata)
California Science Center, Los Angeles, California (2/6/25)
165. Leopard Shark (Trakis semifasciata)
166. Kenyan Sand Boa (Eryx colubrinus)
Charles Paddock Zoo, Atascadero, California (2/8/25)
173. Dumeril’s Boa (Acrantophis dumerili)
174. Dwarf Crocodile (Osteolaemus tetraspis)
175. Fossa (Cryptoprocta ferox)
Central Coast Aquarium, Avila Beach, California (2/8/25)
No new species that qualify.
Santa Barbara Bird Sanctuary, Summerland, California (2/8/25)
No species that qualify.
The Teaching Zoo at Moorpark College, Moorpark, California (2/8/25)
176. Western Hognose Snake (Heterodon nasicus)
177. Red-shouldered Hawk (Buteo lineatus)
178. New Guinea Singing Dog (Canis familiaris)
Wildlife Learning Center, Sylmar, California (2/8/25)
179. Western Screech Owl (Megascops kennicottii) Gibbon Conservation Center, Santa Clarita, California (2/9/25)
No species that qualify.
Heal the Bay Aquarium, Santa Monica, California (2/9/25)
No new species that qualify.
Roundhouse Aquarium, Manhattan Beach, California (2/9/25)
No new species that qualify.
Marine Mammal Care Center, San Pedro, California (2/9/25)
No new species that qualify.
Cabrillo Marine Aquarium, San Pedro, California (2/9/25)
No new species that qualify.
Aquarium of the Pacific, Long Beach, California (2/9/25)
180. Epaulette Shark (Hemiscyllium ocellatum)
181. Coral Catshark (Atelomycterus marmoratus)
182. Grey Reef Shark (Carcharhinus amblyrhynchos)
183. Zebra Shark (Stegostoma tigrinum)
184. Blacktip Reef Shark (Carcharhinus melanopterus)
185. Sandbar Shark (Carcharhinus plumbeus)
186. Whitespotted Bamboo Shark (Chiloscyllium plagiosum)
Birch Aquarium, La Jolla, CA (2/10/25)
187. Pacific Angelshark (Squatina californica)
San Diego Zoo Safari Park, Escondido, CA (2/10/25)
188. Dwarf Mongoose (Helogale parvula)
189. Sand Cat (Felis margarita)
190. Angolan Python (Python anchietae)
191. Woma Python (Aspidites ramsayi)
192. Madagascar Tree Boa (Sanzinia madagascariensis)
A great stay in "Hog Deer Creek" at Port Lympne proved quite fruitful for the challenge! Followed by a complementary visit to Howletts the next day, allowing for a near clean sweep of all the carnivores needed...
Fishing Cats were very showy here and the Hunting Dogs were viewable, making up for the previous day. That makes the Rusty Spotted Cats the only needed no show this weekend. That said, I should be able to pick up the species at Exmoor or Axe Valley in the not too distant future.
Serpentes
33. California King Snake, Lampropeltis californiae
34. Milk Snake, Lampropeltis triangulum
35. Corn Snake, Lampropeltis californiae
Strigiformes
36. Eurasian Eagle Owl, Bubo bubo
37. Great Grey Owl, Strix nebulosa
38. Asian Brown Wood Owl, Strix leptogrammica
39. Burrowing Owl, Athene cunicularia
I had expected to add aeveral additional species to this list, but Arctic Fox and African Civet are no longer kept in the collection, and the bush dogs and rusty spotted cats were no shows. This species continues to evade me...
Wildwood Devon/Escot (16/02/2025)
Carnivora
40. Arctic Fox, Vulpes lagopus
Strigiformes
41. Snowy Owl, Bubo scandiacus
No bears - bad time of year to visit.
Below is a retrospective addition as I missed it at the time.
Paignton Zoo (20/01/2025)
Crocodylia
42. Sunda Gharial, Tomistoma schlegelii
43. Cuban Crocodile, Crocodylus rhombifer